diff --git a/Test/baseResults/spv.bufferhandle16.frag.out b/Test/baseResults/spv.bufferhandle16.frag.out
new file mode 100644
index 000000000..79e5b6b60
--- /dev/null
+++ b/Test/baseResults/spv.bufferhandle16.frag.out
@@ -0,0 +1,76 @@
+spv.bufferhandle16.frag
+// Module Version 10000
+// Generated by (magic number): 80007
+// Id's are bound by 37
+
+                              Capability Shader
+                              Capability Int64
+                              Capability CapabilityPhysicalStorageBufferAddressesEXT
+                              Extension  "SPV_EXT_physical_storage_buffer"
+               1:             ExtInstImport  "GLSL.std.450"
+                              MemoryModel PhysicalStorageBuffer64EXT GLSL450
+                              EntryPoint Fragment 4  "main"
+                              ExecutionMode 4 OriginUpperLeft
+                              Source GLSL 450
+                              SourceExtension  "GL_EXT_buffer_reference"
+                              SourceExtension  "GL_EXT_scalar_block_layout"
+                              SourceExtension  "GL_EXT_shader_explicit_arithmetic_types_int64"
+                              Name 4  "main"
+                              Name 8  "T1"
+                              MemberName 8(T1) 0  "x"
+                              Name 10  "a"
+                              Name 14  "b"
+                              Name 17  "c"
+                              Name 23  "d"
+                              Name 25  "e"
+                              Name 36  "x"
+                              MemberDecorate 8(T1) 0 Offset 0
+                              Decorate 8(T1) Block
+                              Decorate 10(a) DecorationAliasedPointerEXT
+                              Decorate 14(b) DecorationAliasedPointerEXT
+                              Decorate 17(c) DecorationAliasedPointerEXT
+                              Decorate 23(d) DecorationAliasedPointerEXT
+                              Decorate 25(e) DecorationAliasedPointerEXT
+               2:             TypeVoid
+               3:             TypeFunction 2
+                              TypeForwardPointer 6 PhysicalStorageBufferEXT
+               7:             TypeInt 32 1
+           8(T1):             TypeStruct 7(int)
+               6:             TypePointer PhysicalStorageBufferEXT 8(T1)
+               9:             TypePointer Function 6(ptr)
+              11:             TypeInt 64 0
+              12: 11(int64_t) Constant 4 0
+              15: 11(int64_t) Constant 5 0
+              18:             TypeBool
+              19:    18(bool) ConstantTrue
+              26: 11(int64_t) Constant 6 0
+              28: 11(int64_t) Constant 7 0
+              31:      7(int) Constant 3
+              32:             TypeInt 32 0
+              33:     32(int) Constant 3
+              34:             TypeArray 7(int) 33
+              35:             TypePointer Private 34
+           36(x):     35(ptr) Variable Private
+         4(main):           2 Function None 3
+               5:             Label
+           10(a):      9(ptr) Variable Function
+           14(b):      9(ptr) Variable Function
+           17(c):      9(ptr) Variable Function
+           23(d):      9(ptr) Variable Function
+           25(e):      9(ptr) Variable Function
+              13:      6(ptr) Bitcast 12
+                              Store 10(a) 13
+              16:      6(ptr) Bitcast 15
+                              Store 14(b) 16
+              20:      6(ptr) Load 10(a)
+              21:      6(ptr) Load 14(b)
+              22:      6(ptr) Select 19 20 21
+                              Store 17(c) 22
+              24:      6(ptr) Load 14(b)
+                              Store 23(d) 24
+              27:      6(ptr) Bitcast 26
+              29:      6(ptr) Bitcast 28
+              30:      6(ptr) Select 19 27 29
+                              Store 25(e) 30
+                              Return
+                              FunctionEnd
diff --git a/Test/baseResults/spv.bufferhandle17_Errors.frag.out b/Test/baseResults/spv.bufferhandle17_Errors.frag.out
new file mode 100644
index 000000000..cdcfb9c8f
--- /dev/null
+++ b/Test/baseResults/spv.bufferhandle17_Errors.frag.out
@@ -0,0 +1,9 @@
+spv.bufferhandle17_Errors.frag
+ERROR: 0:11: 'qualifier' : variables with reference type can't have qualifier 'const' 
+ERROR: 0:16: 'qualifier' : variables with reference type can't have qualifier 'const' 
+ERROR: 0:18: '==' : can't use with reference types 
+ERROR: 0:19: '!=' : can't use with reference types 
+ERROR: 4 compilation errors.  No code generated.
+
+
+SPIR-V is not generated for failed compile or link
diff --git a/Test/spv.bufferhandle16.frag b/Test/spv.bufferhandle16.frag
new file mode 100644
index 000000000..02e75f5b6
--- /dev/null
+++ b/Test/spv.bufferhandle16.frag
@@ -0,0 +1,23 @@
+#version 450
+
+#extension GL_EXT_shader_explicit_arithmetic_types_int64 : enable
+#extension GL_EXT_buffer_reference : enable
+#extension GL_EXT_scalar_block_layout : enable
+
+layout(buffer_reference) buffer T1 {
+    int x;
+};
+layout(buffer_reference) buffer T2 {
+    int x;
+};
+
+const int s = int(uint64_t(T1(T2(uint64_t(3)))));
+int x[s];
+
+void main()
+{
+    T1 a = T1(uint64_t(4)), b = T1(uint64_t(5));
+    T1 c = true ? a : b;
+    T1 d = (a,b);
+    T1 e = true ? T1(uint64_t(6)) : T1(uint64_t(7));
+}
diff --git a/Test/spv.bufferhandle17_Errors.frag b/Test/spv.bufferhandle17_Errors.frag
new file mode 100644
index 000000000..e9997d58e
--- /dev/null
+++ b/Test/spv.bufferhandle17_Errors.frag
@@ -0,0 +1,20 @@
+#version 450
+
+#extension GL_EXT_shader_explicit_arithmetic_types_int64 : enable
+#extension GL_EXT_buffer_reference : enable
+#extension GL_EXT_scalar_block_layout : enable
+
+layout(buffer_reference) buffer T1 {
+    int x;
+};
+
+const T1 a = T1(uint64_t(2));
+
+void main()
+{
+    T1 b, c;
+    const T1 d = b;
+
+    b == c;
+    b != c;
+}
diff --git a/glslang/Include/Types.h b/glslang/Include/Types.h
index 1cbecab77..57dfdc70e 100644
--- a/glslang/Include/Types.h
+++ b/glslang/Include/Types.h
@@ -1628,6 +1628,7 @@ public:
             case EbtInt64:
             case EbtUint64:
             case EbtBool:
+            case EbtReference:
                 return true;
             default:
                 return false;
diff --git a/glslang/MachineIndependent/Constant.cpp b/glslang/MachineIndependent/Constant.cpp
index 1cf656573..b75e3efb0 100644
--- a/glslang/MachineIndependent/Constant.cpp
+++ b/glslang/MachineIndependent/Constant.cpp
@@ -941,6 +941,10 @@ TIntermTyped* TIntermConstantUnion::fold(TOperator op, const TType& returnType)
             newConstArray[i].setDConst(unionArray[i].getDConst()); break;
         case EOpConvDoubleToFloat:
             newConstArray[i].setDConst(unionArray[i].getDConst()); break;
+        case EOpConvPtrToUint64:
+        case EOpConvUint64ToPtr:
+        case EOpConstructReference:
+            newConstArray[i].setU64Const(unionArray[i].getU64Const()); break;
 
 
 
diff --git a/glslang/MachineIndependent/Intermediate.cpp b/glslang/MachineIndependent/Intermediate.cpp
index 8ab4af9f2..5f1380db8 100644
--- a/glslang/MachineIndependent/Intermediate.cpp
+++ b/glslang/MachineIndependent/Intermediate.cpp
@@ -725,6 +725,19 @@ TIntermTyped* TIntermediate::createConversion(TBasicType convertTo, TIntermTyped
     return newNode;
 }
 
+// Convert a constant that is a reference type to a uint64_t constant plus a
+// constructor instruction. This is needed because SPIR-V doesn't support
+// OpConstant on pointer types.
+TIntermTyped* TIntermediate::addConstantReferenceConversion(TIntermTyped* node)
+{
+    if (node->getType().getBasicType() == EbtReference && node->getAsConstantUnion()) {
+        const TType &type = node->getType();
+        node = addBuiltInFunctionCall(node->getLoc(), EOpConvPtrToUint64, true, node, TType(EbtUint64));
+        node = addUnaryNode(EOpConstructReference, node, node->getLoc(), type);
+    }
+    return node;
+}
+
 TIntermTyped* TIntermediate::addConversion(TBasicType convertTo, TIntermTyped* node) const
 {
     return createConversion(convertTo, node);
@@ -743,7 +756,7 @@ TIntermTyped* TIntermediate::addConversion(TBasicType convertTo, TIntermTyped* n
 // Returns the converted pair of nodes.
 // Returns <nullptr, nullptr> when there is no conversion.
 std::tuple<TIntermTyped*, TIntermTyped*>
-TIntermediate::addConversion(TOperator op, TIntermTyped* node0, TIntermTyped* node1) const
+TIntermediate::addConversion(TOperator op, TIntermTyped* node0, TIntermTyped* node1)
 {
     if (!isConversionAllowed(op, node0) || !isConversionAllowed(op, node1))
         return std::make_tuple(nullptr, nullptr);
@@ -762,6 +775,9 @@ TIntermediate::addConversion(TOperator op, TIntermTyped* node0, TIntermTyped* no
             return std::make_tuple(node0, node1);
     }
 
+    node0 = addConstantReferenceConversion(node0);
+    node1 = addConstantReferenceConversion(node1);
+
     auto promoteTo = std::make_tuple(EbtNumTypes, EbtNumTypes);
 
     switch (op) {
@@ -876,11 +892,13 @@ TIntermediate::addConversion(TOperator op, TIntermTyped* node0, TIntermTyped* no
 //
 // Return nullptr if a conversion can't be done.
 //
-TIntermTyped* TIntermediate::addConversion(TOperator op, const TType& type, TIntermTyped* node) const
+TIntermTyped* TIntermediate::addConversion(TOperator op, const TType& type, TIntermTyped* node)
 {
     if (!isConversionAllowed(op, node))
         return nullptr;
 
+    node = addConstantReferenceConversion(node);
+
     // Otherwise, if types are identical, no problem
     if (type == node->getType())
         return node;
diff --git a/glslang/MachineIndependent/ParseHelper.cpp b/glslang/MachineIndependent/ParseHelper.cpp
index f0dbec25d..7bd3c5f5e 100644
--- a/glslang/MachineIndependent/ParseHelper.cpp
+++ b/glslang/MachineIndependent/ParseHelper.cpp
@@ -4435,6 +4435,12 @@ void TParseContext::opaqueCheck(const TSourceLoc& loc, const TType& type, const
         error(loc, "can't use with samplers or structs containing samplers", op, "");
 }
 
+void TParseContext::referenceCheck(const TSourceLoc& loc, const TType& type, const char* op)
+{
+    if (containsFieldWithBasicType(type, EbtReference))
+        error(loc, "can't use with reference types", op, "");
+}
+
 void TParseContext::storage16BitAssignmentCheck(const TSourceLoc& loc, const TType& type, const char* op)
 {
     if (type.getBasicType() == EbtStruct && containsFieldWithBasicType(type, EbtFloat16))
@@ -6290,6 +6296,9 @@ TIntermNode* TParseContext::declareVariable(const TSourceLoc& loc, TString& iden
 #ifdef NV_EXTENSIONS
     accStructNVCheck(loc, type, identifier);
 #endif
+    if (type.getQualifier().storage == EvqConst && type.containsBasicType(EbtReference)) {
+        error(loc, "variables with reference type can't have qualifier 'const'", "qualifier", "");
+    }
 
     if (type.getQualifier().storage != EvqUniform && type.getQualifier().storage != EvqBuffer) {
         if (type.containsBasicType(EbtFloat16))
@@ -6518,7 +6527,11 @@ TIntermNode* TParseContext::executeInitializer(const TSourceLoc& loc, TIntermTyp
         // We either have a folded constant in getAsConstantUnion, or we have to use
         // the initializer's subtree in the AST to represent the computation of a
         // specialization constant.
-        assert(initializer->getAsConstantUnion() || initializer->getType().getQualifier().isSpecConstant());
+        // A third case arises when a reference type is made non-constant due to
+        // addConstantReferenceConversion, but reference types can't be const, so
+        // this is an error.
+        assert(initializer->getAsConstantUnion() || initializer->getType().getQualifier().isSpecConstant() ||
+               initializer->getType().getBasicType() == EbtReference);
         if (initializer->getAsConstantUnion())
             variable->setConstArray(initializer->getAsConstantUnion()->getConstArray());
         else {
@@ -6860,7 +6873,7 @@ TIntermTyped* TParseContext::constructBuiltIn(const TType& type, TOperator op, T
 
     case EOpConstructUint64:
         if (type.isScalar() && node->getType().getBasicType() == EbtReference) {
-            TIntermUnary* newNode = intermediate.addUnaryNode(EOpConvPtrToUint64, node, node->getLoc(), type);
+            TIntermTyped* newNode = intermediate.addBuiltInFunctionCall(node->getLoc(), EOpConvPtrToUint64, true, node, type);
             return newNode;
         }
         // fall through
@@ -6885,11 +6898,11 @@ TIntermTyped* TParseContext::constructBuiltIn(const TType& type, TOperator op, T
     case EOpConstructReference:
         // construct reference from reference
         if (node->getType().getBasicType() == EbtReference) {
-            newNode = intermediate.addUnaryNode(EOpConstructReference, node, node->getLoc(), type);
+            newNode = intermediate.addBuiltInFunctionCall(node->getLoc(), EOpConstructReference, true, node, type);
             return newNode;
         // construct reference from uint64
         } else if (node->getType().isScalar() && node->getType().getBasicType() == EbtUint64) {
-            TIntermUnary* newNode = intermediate.addUnaryNode(EOpConvUint64ToPtr, node, node->getLoc(), type);
+            TIntermTyped* newNode = intermediate.addBuiltInFunctionCall(node->getLoc(), EOpConvUint64ToPtr, true, node, type);
             return newNode;
         } else {
             return nullptr;
diff --git a/glslang/MachineIndependent/ParseHelper.h b/glslang/MachineIndependent/ParseHelper.h
index 0b21798c9..a1ffe64db 100644
--- a/glslang/MachineIndependent/ParseHelper.h
+++ b/glslang/MachineIndependent/ParseHelper.h
@@ -370,6 +370,7 @@ public:
     void nestedStructCheck(const TSourceLoc&);
     void arrayObjectCheck(const TSourceLoc&, const TType&, const char* op);
     void opaqueCheck(const TSourceLoc&, const TType&, const char* op);
+    void referenceCheck(const TSourceLoc&, const TType&, const char* op);
     void storage16BitAssignmentCheck(const TSourceLoc&, const TType&, const char* op);
     void specializationCheck(const TSourceLoc&, const TType&, const char* op);
     void structTypeCheck(const TSourceLoc&, TPublicType&);
diff --git a/glslang/MachineIndependent/glslang.y b/glslang/MachineIndependent/glslang.y
index 92229d294..b5691a29f 100644
--- a/glslang/MachineIndependent/glslang.y
+++ b/glslang/MachineIndependent/glslang.y
@@ -613,6 +613,7 @@ equality_expression
         parseContext.arrayObjectCheck($2.loc, $1->getType(), "array comparison");
         parseContext.opaqueCheck($2.loc, $1->getType(), "==");
         parseContext.specializationCheck($2.loc, $1->getType(), "==");
+        parseContext.referenceCheck($2.loc, $1->getType(), "==");
         $$ = parseContext.handleBinaryMath($2.loc, "==", EOpEqual, $1, $3);
         if ($$ == 0)
             $$ = parseContext.intermediate.addConstantUnion(false, $2.loc);
@@ -621,6 +622,7 @@ equality_expression
         parseContext.arrayObjectCheck($2.loc, $1->getType(), "array comparison");
         parseContext.opaqueCheck($2.loc, $1->getType(), "!=");
         parseContext.specializationCheck($2.loc, $1->getType(), "!=");
+        parseContext.referenceCheck($2.loc, $1->getType(), "!=");
         $$ = parseContext.handleBinaryMath($2.loc, "!=", EOpNotEqual, $1, $3);
         if ($$ == 0)
             $$ = parseContext.intermediate.addConstantUnion(false, $2.loc);
diff --git a/glslang/MachineIndependent/glslang_tab.cpp b/glslang/MachineIndependent/glslang_tab.cpp
index 0ab355f13..07feffea6 100644
--- a/glslang/MachineIndependent/glslang_tab.cpp
+++ b/glslang/MachineIndependent/glslang_tab.cpp
@@ -947,58 +947,58 @@ static const yytype_uint16 yyrline[] =
      429,   436,   446,   454,   459,   486,   494,   500,   504,   508,
      528,   529,   530,   531,   537,   538,   543,   548,   557,   558,
      563,   571,   572,   578,   587,   588,   593,   598,   603,   611,
-     612,   620,   631,   632,   641,   642,   651,   652,   661,   662,
-     670,   671,   679,   680,   688,   689,   689,   707,   708,   724,
-     728,   732,   736,   741,   745,   749,   753,   757,   761,   765,
-     772,   775,   786,   793,   798,   803,   811,   815,   819,   823,
-     828,   833,   842,   842,   853,   857,   864,   871,   874,   881,
-     889,   909,   932,   947,   972,   983,   993,  1003,  1013,  1022,
-    1025,  1029,  1033,  1038,  1046,  1051,  1056,  1061,  1066,  1075,
-    1086,  1113,  1122,  1129,  1136,  1147,  1156,  1166,  1178,  1187,
-    1199,  1205,  1208,  1215,  1219,  1223,  1231,  1240,  1243,  1254,
-    1257,  1260,  1264,  1268,  1272,  1276,  1282,  1286,  1298,  1312,
-    1317,  1323,  1329,  1336,  1342,  1347,  1352,  1357,  1367,  1377,
-    1387,  1397,  1406,  1418,  1422,  1427,  1432,  1437,  1442,  1447,
-    1451,  1455,  1459,  1463,  1469,  1478,  1485,  1488,  1496,  1501,
-    1511,  1516,  1524,  1528,  1538,  1541,  1547,  1553,  1560,  1570,
-    1574,  1578,  1583,  1588,  1593,  1598,  1602,  1607,  1612,  1617,
-    1622,  1627,  1632,  1637,  1642,  1647,  1651,  1656,  1661,  1666,
-    1672,  1678,  1684,  1690,  1696,  1702,  1708,  1714,  1720,  1726,
-    1732,  1738,  1743,  1748,  1753,  1758,  1763,  1768,  1774,  1780,
-    1786,  1792,  1798,  1804,  1810,  1816,  1822,  1828,  1834,  1840,
-    1846,  1852,  1858,  1864,  1870,  1876,  1882,  1888,  1894,  1900,
-    1906,  1912,  1918,  1924,  1930,  1935,  1940,  1945,  1950,  1955,
-    1960,  1965,  1970,  1975,  1980,  1985,  1990,  1996,  2002,  2008,
-    2014,  2020,  2026,  2032,  2038,  2044,  2050,  2056,  2062,  2068,
-    2074,  2080,  2086,  2092,  2098,  2104,  2110,  2116,  2122,  2128,
-    2134,  2140,  2146,  2152,  2158,  2164,  2170,  2176,  2182,  2188,
-    2194,  2200,  2206,  2212,  2218,  2224,  2230,  2236,  2242,  2248,
-    2254,  2260,  2266,  2272,  2278,  2284,  2289,  2294,  2299,  2304,
-    2309,  2314,  2319,  2324,  2329,  2334,  2339,  2344,  2349,  2354,
-    2362,  2370,  2378,  2386,  2394,  2402,  2410,  2418,  2426,  2434,
-    2442,  2450,  2458,  2463,  2468,  2473,  2478,  2483,  2488,  2493,
-    2498,  2503,  2508,  2513,  2518,  2523,  2528,  2533,  2538,  2546,
-    2554,  2559,  2564,  2569,  2577,  2582,  2587,  2592,  2600,  2605,
-    2610,  2615,  2623,  2628,  2633,  2638,  2643,  2648,  2656,  2661,
-    2669,  2674,  2682,  2687,  2695,  2700,  2708,  2713,  2721,  2726,
-    2734,  2739,  2744,  2749,  2754,  2759,  2764,  2769,  2774,  2779,
-    2784,  2789,  2794,  2799,  2804,  2809,  2817,  2822,  2827,  2832,
-    2840,  2845,  2850,  2855,  2863,  2868,  2873,  2878,  2886,  2891,
-    2896,  2901,  2909,  2914,  2919,  2924,  2932,  2937,  2942,  2947,
-    2955,  2960,  2965,  2970,  2978,  2983,  2988,  2993,  3001,  3006,
-    3011,  3016,  3024,  3029,  3034,  3039,  3047,  3052,  3057,  3062,
-    3070,  3075,  3080,  3085,  3093,  3098,  3103,  3108,  3116,  3121,
-    3126,  3131,  3139,  3144,  3149,  3155,  3161,  3167,  3173,  3182,
-    3191,  3197,  3203,  3209,  3215,  3221,  3226,  3242,  3247,  3252,
-    3260,  3260,  3271,  3271,  3281,  3284,  3297,  3319,  3346,  3350,
-    3356,  3361,  3372,  3375,  3381,  3390,  3393,  3399,  3403,  3404,
-    3410,  3411,  3412,  3413,  3414,  3415,  3416,  3420,  3421,  3425,
-    3421,  3437,  3438,  3442,  3442,  3449,  3449,  3463,  3466,  3474,
-    3482,  3493,  3494,  3498,  3501,  3507,  3514,  3518,  3526,  3530,
-    3543,  3546,  3552,  3552,  3572,  3575,  3581,  3593,  3605,  3608,
-    3614,  3614,  3629,  3629,  3645,  3645,  3666,  3669,  3675,  3678,
-    3684,  3688,  3695,  3700,  3705,  3712,  3715,  3724,  3728,  3737,
-    3740,  3743,  3751,  3751,  3773,  3779,  3782,  3787,  3790
+     612,   621,   633,   634,   643,   644,   653,   654,   663,   664,
+     672,   673,   681,   682,   690,   691,   691,   709,   710,   726,
+     730,   734,   738,   743,   747,   751,   755,   759,   763,   767,
+     774,   777,   788,   795,   800,   805,   813,   817,   821,   825,
+     830,   835,   844,   844,   855,   859,   866,   873,   876,   883,
+     891,   911,   934,   949,   974,   985,   995,  1005,  1015,  1024,
+    1027,  1031,  1035,  1040,  1048,  1053,  1058,  1063,  1068,  1077,
+    1088,  1115,  1124,  1131,  1138,  1149,  1158,  1168,  1180,  1189,
+    1201,  1207,  1210,  1217,  1221,  1225,  1233,  1242,  1245,  1256,
+    1259,  1262,  1266,  1270,  1274,  1278,  1284,  1288,  1300,  1314,
+    1319,  1325,  1331,  1338,  1344,  1349,  1354,  1359,  1369,  1379,
+    1389,  1399,  1408,  1420,  1424,  1429,  1434,  1439,  1444,  1449,
+    1453,  1457,  1461,  1465,  1471,  1480,  1487,  1490,  1498,  1503,
+    1513,  1518,  1526,  1530,  1540,  1543,  1549,  1555,  1562,  1572,
+    1576,  1580,  1585,  1590,  1595,  1600,  1604,  1609,  1614,  1619,
+    1624,  1629,  1634,  1639,  1644,  1649,  1653,  1658,  1663,  1668,
+    1674,  1680,  1686,  1692,  1698,  1704,  1710,  1716,  1722,  1728,
+    1734,  1740,  1745,  1750,  1755,  1760,  1765,  1770,  1776,  1782,
+    1788,  1794,  1800,  1806,  1812,  1818,  1824,  1830,  1836,  1842,
+    1848,  1854,  1860,  1866,  1872,  1878,  1884,  1890,  1896,  1902,
+    1908,  1914,  1920,  1926,  1932,  1937,  1942,  1947,  1952,  1957,
+    1962,  1967,  1972,  1977,  1982,  1987,  1992,  1998,  2004,  2010,
+    2016,  2022,  2028,  2034,  2040,  2046,  2052,  2058,  2064,  2070,
+    2076,  2082,  2088,  2094,  2100,  2106,  2112,  2118,  2124,  2130,
+    2136,  2142,  2148,  2154,  2160,  2166,  2172,  2178,  2184,  2190,
+    2196,  2202,  2208,  2214,  2220,  2226,  2232,  2238,  2244,  2250,
+    2256,  2262,  2268,  2274,  2280,  2286,  2291,  2296,  2301,  2306,
+    2311,  2316,  2321,  2326,  2331,  2336,  2341,  2346,  2351,  2356,
+    2364,  2372,  2380,  2388,  2396,  2404,  2412,  2420,  2428,  2436,
+    2444,  2452,  2460,  2465,  2470,  2475,  2480,  2485,  2490,  2495,
+    2500,  2505,  2510,  2515,  2520,  2525,  2530,  2535,  2540,  2548,
+    2556,  2561,  2566,  2571,  2579,  2584,  2589,  2594,  2602,  2607,
+    2612,  2617,  2625,  2630,  2635,  2640,  2645,  2650,  2658,  2663,
+    2671,  2676,  2684,  2689,  2697,  2702,  2710,  2715,  2723,  2728,
+    2736,  2741,  2746,  2751,  2756,  2761,  2766,  2771,  2776,  2781,
+    2786,  2791,  2796,  2801,  2806,  2811,  2819,  2824,  2829,  2834,
+    2842,  2847,  2852,  2857,  2865,  2870,  2875,  2880,  2888,  2893,
+    2898,  2903,  2911,  2916,  2921,  2926,  2934,  2939,  2944,  2949,
+    2957,  2962,  2967,  2972,  2980,  2985,  2990,  2995,  3003,  3008,
+    3013,  3018,  3026,  3031,  3036,  3041,  3049,  3054,  3059,  3064,
+    3072,  3077,  3082,  3087,  3095,  3100,  3105,  3110,  3118,  3123,
+    3128,  3133,  3141,  3146,  3151,  3157,  3163,  3169,  3175,  3184,
+    3193,  3199,  3205,  3211,  3217,  3223,  3228,  3244,  3249,  3254,
+    3262,  3262,  3273,  3273,  3283,  3286,  3299,  3321,  3348,  3352,
+    3358,  3363,  3374,  3377,  3383,  3392,  3395,  3401,  3405,  3406,
+    3412,  3413,  3414,  3415,  3416,  3417,  3418,  3422,  3423,  3427,
+    3423,  3439,  3440,  3444,  3444,  3451,  3451,  3465,  3468,  3476,
+    3484,  3495,  3496,  3500,  3503,  3509,  3516,  3520,  3528,  3532,
+    3545,  3548,  3554,  3554,  3574,  3577,  3583,  3595,  3607,  3610,
+    3616,  3616,  3631,  3631,  3647,  3647,  3668,  3671,  3677,  3680,
+    3686,  3690,  3697,  3702,  3707,  3714,  3717,  3726,  3730,  3739,
+    3742,  3745,  3753,  3753,  3775,  3781,  3784,  3789,  3792
 };
 #endif
 
@@ -4701,141 +4701,143 @@ yyreduce:
         parseContext.arrayObjectCheck((yyvsp[-1].lex).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "array comparison");
         parseContext.opaqueCheck((yyvsp[-1].lex).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "==");
         parseContext.specializationCheck((yyvsp[-1].lex).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "==");
+        parseContext.referenceCheck((yyvsp[-1].lex).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "==");
         (yyval.interm.intermTypedNode) = parseContext.handleBinaryMath((yyvsp[-1].lex).loc, "==", EOpEqual, (yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
         if ((yyval.interm.intermTypedNode) == 0)
             (yyval.interm.intermTypedNode) = parseContext.intermediate.addConstantUnion(false, (yyvsp[-1].lex).loc);
     }
-#line 4709 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4710 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 61:
-#line 620 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 621 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.arrayObjectCheck((yyvsp[-1].lex).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "array comparison");
         parseContext.opaqueCheck((yyvsp[-1].lex).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "!=");
         parseContext.specializationCheck((yyvsp[-1].lex).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "!=");
+        parseContext.referenceCheck((yyvsp[-1].lex).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "!=");
         (yyval.interm.intermTypedNode) = parseContext.handleBinaryMath((yyvsp[-1].lex).loc, "!=", EOpNotEqual, (yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
         if ((yyval.interm.intermTypedNode) == 0)
             (yyval.interm.intermTypedNode) = parseContext.intermediate.addConstantUnion(false, (yyvsp[-1].lex).loc);
     }
-#line 4722 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4724 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 62:
-#line 631 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 633 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode); }
-#line 4728 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4730 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 63:
-#line 632 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 634 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[-1].lex).loc, "bitwise and");
         (yyval.interm.intermTypedNode) = parseContext.handleBinaryMath((yyvsp[-1].lex).loc, "&", EOpAnd, (yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
         if ((yyval.interm.intermTypedNode) == 0)
             (yyval.interm.intermTypedNode) = (yyvsp[-2].interm.intermTypedNode);
     }
-#line 4739 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4741 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 64:
-#line 641 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 643 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode); }
-#line 4745 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4747 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 65:
-#line 642 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 644 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[-1].lex).loc, "bitwise exclusive or");
         (yyval.interm.intermTypedNode) = parseContext.handleBinaryMath((yyvsp[-1].lex).loc, "^", EOpExclusiveOr, (yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
         if ((yyval.interm.intermTypedNode) == 0)
             (yyval.interm.intermTypedNode) = (yyvsp[-2].interm.intermTypedNode);
     }
-#line 4756 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4758 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 66:
-#line 651 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 653 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode); }
-#line 4762 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4764 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 67:
-#line 652 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 654 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[-1].lex).loc, "bitwise inclusive or");
         (yyval.interm.intermTypedNode) = parseContext.handleBinaryMath((yyvsp[-1].lex).loc, "|", EOpInclusiveOr, (yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
         if ((yyval.interm.intermTypedNode) == 0)
             (yyval.interm.intermTypedNode) = (yyvsp[-2].interm.intermTypedNode);
     }
-#line 4773 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4775 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 68:
-#line 661 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 663 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode); }
-#line 4779 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4781 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 69:
-#line 662 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 664 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = parseContext.handleBinaryMath((yyvsp[-1].lex).loc, "&&", EOpLogicalAnd, (yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
         if ((yyval.interm.intermTypedNode) == 0)
             (yyval.interm.intermTypedNode) = parseContext.intermediate.addConstantUnion(false, (yyvsp[-1].lex).loc);
     }
-#line 4789 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4791 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 70:
-#line 670 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 672 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode); }
-#line 4795 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4797 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 71:
-#line 671 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 673 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = parseContext.handleBinaryMath((yyvsp[-1].lex).loc, "^^", EOpLogicalXor, (yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
         if ((yyval.interm.intermTypedNode) == 0)
             (yyval.interm.intermTypedNode) = parseContext.intermediate.addConstantUnion(false, (yyvsp[-1].lex).loc);
     }
-#line 4805 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4807 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 72:
-#line 679 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 681 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode); }
-#line 4811 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4813 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 73:
-#line 680 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 682 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = parseContext.handleBinaryMath((yyvsp[-1].lex).loc, "||", EOpLogicalOr, (yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
         if ((yyval.interm.intermTypedNode) == 0)
             (yyval.interm.intermTypedNode) = parseContext.intermediate.addConstantUnion(false, (yyvsp[-1].lex).loc);
     }
-#line 4821 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4823 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 74:
-#line 688 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 690 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode); }
-#line 4827 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4829 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 75:
-#line 689 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 691 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         ++parseContext.controlFlowNestingLevel;
     }
-#line 4835 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4837 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 76:
-#line 692 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 694 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         --parseContext.controlFlowNestingLevel;
         parseContext.boolCheck((yyvsp[-4].lex).loc, (yyvsp[-5].interm.intermTypedNode));
@@ -4848,17 +4850,17 @@ yyreduce:
             (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode);
         }
     }
-#line 4852 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4854 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 77:
-#line 707 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 709 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode); }
-#line 4858 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4860 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 78:
-#line 708 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 710 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.arrayObjectCheck((yyvsp[-1].interm).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "array assignment");
         parseContext.opaqueCheck((yyvsp[-1].interm).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "=");
@@ -4872,119 +4874,119 @@ yyreduce:
             (yyval.interm.intermTypedNode) = (yyvsp[-2].interm.intermTypedNode);
         }
     }
-#line 4876 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4878 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 79:
-#line 724 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 726 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).loc = (yyvsp[0].lex).loc;
         (yyval.interm).op = EOpAssign;
     }
-#line 4885 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4887 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 80:
-#line 728 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 730 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).loc = (yyvsp[0].lex).loc;
         (yyval.interm).op = EOpMulAssign;
     }
-#line 4894 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4896 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 81:
-#line 732 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 734 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).loc = (yyvsp[0].lex).loc;
         (yyval.interm).op = EOpDivAssign;
     }
-#line 4903 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4905 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 82:
-#line 736 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 738 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "%=");
         (yyval.interm).loc = (yyvsp[0].lex).loc;
         (yyval.interm).op = EOpModAssign;
     }
-#line 4913 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4915 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 83:
-#line 741 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 743 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).loc = (yyvsp[0].lex).loc;
         (yyval.interm).op = EOpAddAssign;
     }
-#line 4922 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4924 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 84:
-#line 745 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 747 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).loc = (yyvsp[0].lex).loc;
         (yyval.interm).op = EOpSubAssign;
     }
-#line 4931 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4933 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 85:
-#line 749 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 751 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "bit-shift left assign");
         (yyval.interm).loc = (yyvsp[0].lex).loc; (yyval.interm).op = EOpLeftShiftAssign;
     }
-#line 4940 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4942 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 86:
-#line 753 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 755 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "bit-shift right assign");
         (yyval.interm).loc = (yyvsp[0].lex).loc; (yyval.interm).op = EOpRightShiftAssign;
     }
-#line 4949 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4951 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 87:
-#line 757 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 759 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "bitwise-and assign");
         (yyval.interm).loc = (yyvsp[0].lex).loc; (yyval.interm).op = EOpAndAssign;
     }
-#line 4958 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4960 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 88:
-#line 761 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 763 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "bitwise-xor assign");
         (yyval.interm).loc = (yyvsp[0].lex).loc; (yyval.interm).op = EOpExclusiveOrAssign;
     }
-#line 4967 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4969 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 89:
-#line 765 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 767 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "bitwise-or assign");
         (yyval.interm).loc = (yyvsp[0].lex).loc; (yyval.interm).op = EOpInclusiveOrAssign;
     }
-#line 4976 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4978 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 90:
-#line 772 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 774 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode);
     }
-#line 4984 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4986 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 91:
-#line 775 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 777 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.samplerConstructorLocationCheck((yyvsp[-1].lex).loc, ",", (yyvsp[0].interm.intermTypedNode));
         (yyval.interm.intermTypedNode) = parseContext.intermediate.addComma((yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode), (yyvsp[-1].lex).loc);
@@ -4993,40 +4995,40 @@ yyreduce:
             (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode);
         }
     }
-#line 4997 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4999 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 92:
-#line 786 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 788 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.constantValueCheck((yyvsp[0].interm.intermTypedNode), "");
         (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode);
     }
-#line 5006 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5008 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 93:
-#line 793 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 795 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.handleFunctionDeclarator((yyvsp[-1].interm).loc, *(yyvsp[-1].interm).function, true /* prototype */);
         (yyval.interm.intermNode) = 0;
         // TODO: 4.0 functionality: subroutines: make the identifier a user type for this signature
     }
-#line 5016 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5018 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 94:
-#line 798 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 800 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[-1].interm).intermNode && (yyvsp[-1].interm).intermNode->getAsAggregate())
             (yyvsp[-1].interm).intermNode->getAsAggregate()->setOperator(EOpSequence);
         (yyval.interm.intermNode) = (yyvsp[-1].interm).intermNode;
     }
-#line 5026 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5028 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 95:
-#line 803 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 805 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.profileRequires((yyvsp[-3].lex).loc, ENoProfile, 130, 0, "precision statement");
 
@@ -5035,75 +5037,75 @@ yyreduce:
         parseContext.setDefaultPrecision((yyvsp[-3].lex).loc, (yyvsp[-1].interm.type), (yyvsp[-2].interm.type).qualifier.precision);
         (yyval.interm.intermNode) = 0;
     }
-#line 5039 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5041 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 96:
-#line 811 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 813 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.declareBlock((yyvsp[-1].interm).loc, *(yyvsp[-1].interm).typeList);
         (yyval.interm.intermNode) = 0;
     }
-#line 5048 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5050 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 97:
-#line 815 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 817 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.declareBlock((yyvsp[-2].interm).loc, *(yyvsp[-2].interm).typeList, (yyvsp[-1].lex).string);
         (yyval.interm.intermNode) = 0;
     }
-#line 5057 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5059 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 98:
-#line 819 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 821 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.declareBlock((yyvsp[-3].interm).loc, *(yyvsp[-3].interm).typeList, (yyvsp[-2].lex).string, (yyvsp[-1].interm).arraySizes);
         (yyval.interm.intermNode) = 0;
     }
-#line 5066 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5068 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 99:
-#line 823 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 825 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalQualifierFixCheck((yyvsp[-1].interm.type).loc, (yyvsp[-1].interm.type).qualifier);
         parseContext.updateStandaloneQualifierDefaults((yyvsp[-1].interm.type).loc, (yyvsp[-1].interm.type));
         (yyval.interm.intermNode) = 0;
     }
-#line 5076 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5078 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 100:
-#line 828 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 830 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.checkNoShaderLayouts((yyvsp[-2].interm.type).loc, (yyvsp[-2].interm.type).shaderQualifiers);
         parseContext.addQualifierToExisting((yyvsp[-2].interm.type).loc, (yyvsp[-2].interm.type).qualifier, *(yyvsp[-1].lex).string);
         (yyval.interm.intermNode) = 0;
     }
-#line 5086 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5088 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 101:
-#line 833 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 835 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.checkNoShaderLayouts((yyvsp[-3].interm.type).loc, (yyvsp[-3].interm.type).shaderQualifiers);
         (yyvsp[-1].interm.identifierList)->push_back((yyvsp[-2].lex).string);
         parseContext.addQualifierToExisting((yyvsp[-3].interm.type).loc, (yyvsp[-3].interm.type).qualifier, *(yyvsp[-1].interm.identifierList));
         (yyval.interm.intermNode) = 0;
     }
-#line 5097 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5099 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 102:
-#line 842 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 844 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { parseContext.nestedBlockCheck((yyvsp[-2].interm.type).loc); }
-#line 5103 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5105 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 103:
-#line 842 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 844 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         --parseContext.structNestingLevel;
         parseContext.blockName = (yyvsp[-4].lex).string;
@@ -5113,54 +5115,54 @@ yyreduce:
         (yyval.interm).loc = (yyvsp[-5].interm.type).loc;
         (yyval.interm).typeList = (yyvsp[-1].interm.typeList);
     }
-#line 5117 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5119 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 104:
-#line 853 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 855 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.identifierList) = new TIdentifierList;
         (yyval.interm.identifierList)->push_back((yyvsp[0].lex).string);
     }
-#line 5126 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5128 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 105:
-#line 857 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 859 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.identifierList) = (yyvsp[-2].interm.identifierList);
         (yyval.interm.identifierList)->push_back((yyvsp[0].lex).string);
     }
-#line 5135 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5137 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 106:
-#line 864 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 866 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).function = (yyvsp[-1].interm.function);
         (yyval.interm).loc = (yyvsp[0].lex).loc;
     }
-#line 5144 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5146 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 107:
-#line 871 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 873 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.function) = (yyvsp[0].interm.function);
     }
-#line 5152 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5154 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 108:
-#line 874 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 876 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.function) = (yyvsp[0].interm.function);
     }
-#line 5160 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5162 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 109:
-#line 881 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 883 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         // Add the parameter
         (yyval.interm.function) = (yyvsp[-1].interm.function);
@@ -5169,11 +5171,11 @@ yyreduce:
         else
             delete (yyvsp[0].interm).param.type;
     }
-#line 5173 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5175 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 110:
-#line 889 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 891 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         //
         // Only first parameter of one-parameter functions can be void
@@ -5191,11 +5193,11 @@ yyreduce:
             (yyvsp[-2].interm.function)->addParameter((yyvsp[0].interm).param);
         }
     }
-#line 5195 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5197 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 111:
-#line 909 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 911 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[-2].interm.type).qualifier.storage != EvqGlobal && (yyvsp[-2].interm.type).qualifier.storage != EvqTemporary) {
             parseContext.error((yyvsp[-1].lex).loc, "no qualifiers allowed for function return",
@@ -5215,11 +5217,11 @@ yyreduce:
         function = new TFunction((yyvsp[-1].lex).string, type);
         (yyval.interm.function) = function;
     }
-#line 5219 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5221 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 112:
-#line 932 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 934 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[-1].interm.type).arraySizes) {
             parseContext.profileRequires((yyvsp[-1].interm.type).loc, ENoProfile, 120, E_GL_3DL_array_objects, "arrayed type");
@@ -5235,11 +5237,11 @@ yyreduce:
         (yyval.interm).loc = (yyvsp[0].lex).loc;
         (yyval.interm).param = param;
     }
-#line 5239 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5241 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 113:
-#line 947 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 949 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[-2].interm.type).arraySizes) {
             parseContext.profileRequires((yyvsp[-2].interm.type).loc, ENoProfile, 120, E_GL_3DL_array_objects, "arrayed type");
@@ -5259,11 +5261,11 @@ yyreduce:
         (yyval.interm).loc = (yyvsp[-1].lex).loc;
         (yyval.interm).param = param;
     }
-#line 5263 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5265 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 114:
-#line 972 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 974 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[0].interm);
         if ((yyvsp[-1].interm.type).qualifier.precision != EpqNone)
@@ -5275,11 +5277,11 @@ yyreduce:
         parseContext.paramCheckFix((yyvsp[-1].interm.type).loc, (yyvsp[-1].interm.type).qualifier, *(yyval.interm).param.type);
 
     }
-#line 5279 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5281 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 115:
-#line 983 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 985 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[0].interm);
 
@@ -5287,11 +5289,11 @@ yyreduce:
         parseContext.paramCheckFixStorage((yyvsp[0].interm).loc, EvqTemporary, *(yyval.interm).param.type);
         parseContext.precisionQualifierCheck((yyval.interm).loc, (yyval.interm).param.type->getBasicType(), (yyval.interm).param.type->getQualifier());
     }
-#line 5291 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5293 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 116:
-#line 993 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 995 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[0].interm);
         if ((yyvsp[-1].interm.type).qualifier.precision != EpqNone)
@@ -5302,11 +5304,11 @@ yyreduce:
         parseContext.parameterTypeCheck((yyvsp[0].interm).loc, (yyvsp[-1].interm.type).qualifier.storage, *(yyval.interm).param.type);
         parseContext.paramCheckFix((yyvsp[-1].interm.type).loc, (yyvsp[-1].interm.type).qualifier, *(yyval.interm).param.type);
     }
-#line 5306 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5308 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 117:
-#line 1003 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1005 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[0].interm);
 
@@ -5314,118 +5316,118 @@ yyreduce:
         parseContext.paramCheckFixStorage((yyvsp[0].interm).loc, EvqTemporary, *(yyval.interm).param.type);
         parseContext.precisionQualifierCheck((yyval.interm).loc, (yyval.interm).param.type->getBasicType(), (yyval.interm).param.type->getQualifier());
     }
-#line 5318 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5320 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 118:
-#line 1013 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1015 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         TParameter param = { 0, new TType((yyvsp[0].interm.type)) };
         (yyval.interm).param = param;
         if ((yyvsp[0].interm.type).arraySizes)
             parseContext.arraySizeRequiredCheck((yyvsp[0].interm.type).loc, *(yyvsp[0].interm.type).arraySizes);
     }
-#line 5329 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5331 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 119:
-#line 1022 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1024 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[0].interm);
     }
-#line 5337 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5339 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 120:
-#line 1025 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1027 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[-2].interm);
         parseContext.declareVariable((yyvsp[0].lex).loc, *(yyvsp[0].lex).string, (yyvsp[-2].interm).type);
     }
-#line 5346 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5348 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 121:
-#line 1029 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1031 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[-3].interm);
         parseContext.declareVariable((yyvsp[-1].lex).loc, *(yyvsp[-1].lex).string, (yyvsp[-3].interm).type, (yyvsp[0].interm).arraySizes);
     }
-#line 5355 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5357 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 122:
-#line 1033 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1035 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).type = (yyvsp[-5].interm).type;
         TIntermNode* initNode = parseContext.declareVariable((yyvsp[-3].lex).loc, *(yyvsp[-3].lex).string, (yyvsp[-5].interm).type, (yyvsp[-2].interm).arraySizes, (yyvsp[0].interm.intermTypedNode));
         (yyval.interm).intermNode = parseContext.intermediate.growAggregate((yyvsp[-5].interm).intermNode, initNode, (yyvsp[-1].lex).loc);
     }
-#line 5365 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5367 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 123:
-#line 1038 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1040 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).type = (yyvsp[-4].interm).type;
         TIntermNode* initNode = parseContext.declareVariable((yyvsp[-2].lex).loc, *(yyvsp[-2].lex).string, (yyvsp[-4].interm).type, 0, (yyvsp[0].interm.intermTypedNode));
         (yyval.interm).intermNode = parseContext.intermediate.growAggregate((yyvsp[-4].interm).intermNode, initNode, (yyvsp[-1].lex).loc);
     }
-#line 5375 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5377 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 124:
-#line 1046 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1048 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).type = (yyvsp[0].interm.type);
         (yyval.interm).intermNode = 0;
         parseContext.declareTypeDefaults((yyval.interm).loc, (yyval.interm).type);
     }
-#line 5385 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5387 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 125:
-#line 1051 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1053 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).type = (yyvsp[-1].interm.type);
         (yyval.interm).intermNode = 0;
         parseContext.declareVariable((yyvsp[0].lex).loc, *(yyvsp[0].lex).string, (yyvsp[-1].interm.type));
     }
-#line 5395 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5397 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 126:
-#line 1056 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1058 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).type = (yyvsp[-2].interm.type);
         (yyval.interm).intermNode = 0;
         parseContext.declareVariable((yyvsp[-1].lex).loc, *(yyvsp[-1].lex).string, (yyvsp[-2].interm.type), (yyvsp[0].interm).arraySizes);
     }
-#line 5405 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5407 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 127:
-#line 1061 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1063 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).type = (yyvsp[-4].interm.type);
         TIntermNode* initNode = parseContext.declareVariable((yyvsp[-3].lex).loc, *(yyvsp[-3].lex).string, (yyvsp[-4].interm.type), (yyvsp[-2].interm).arraySizes, (yyvsp[0].interm.intermTypedNode));
         (yyval.interm).intermNode = parseContext.intermediate.growAggregate(0, initNode, (yyvsp[-1].lex).loc);
     }
-#line 5415 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5417 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 128:
-#line 1066 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1068 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).type = (yyvsp[-3].interm.type);
         TIntermNode* initNode = parseContext.declareVariable((yyvsp[-2].lex).loc, *(yyvsp[-2].lex).string, (yyvsp[-3].interm.type), 0, (yyvsp[0].interm.intermTypedNode));
         (yyval.interm).intermNode = parseContext.intermediate.growAggregate(0, initNode, (yyvsp[-1].lex).loc);
     }
-#line 5425 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5427 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 129:
-#line 1075 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1077 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[0].interm.type);
 
@@ -5437,11 +5439,11 @@ yyreduce:
 
         parseContext.precisionQualifierCheck((yyval.interm.type).loc, (yyval.interm.type).basicType, (yyval.interm.type).qualifier);
     }
-#line 5441 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5443 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 130:
-#line 1086 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1088 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalQualifierFixCheck((yyvsp[-1].interm.type).loc, (yyvsp[-1].interm.type).qualifier);
         parseContext.globalQualifierTypeCheck((yyvsp[-1].interm.type).loc, (yyvsp[-1].interm.type).qualifier, (yyvsp[0].interm.type));
@@ -5466,22 +5468,22 @@ yyreduce:
              (parseContext.language == EShLangFragment && (yyval.interm.type).qualifier.storage == EvqVaryingIn)))
             (yyval.interm.type).qualifier.smooth = true;
     }
-#line 5470 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5472 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 131:
-#line 1113 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1115 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "invariant");
         parseContext.profileRequires((yyval.interm.type).loc, ENoProfile, 120, 0, "invariant");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.invariant = true;
     }
-#line 5481 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5483 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 132:
-#line 1122 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1124 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "smooth");
         parseContext.profileRequires((yyvsp[0].lex).loc, ENoProfile, 130, 0, "smooth");
@@ -5489,11 +5491,11 @@ yyreduce:
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.smooth = true;
     }
-#line 5493 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5495 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 133:
-#line 1129 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1131 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "flat");
         parseContext.profileRequires((yyvsp[0].lex).loc, ENoProfile, 130, 0, "flat");
@@ -5501,11 +5503,11 @@ yyreduce:
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.flat = true;
     }
-#line 5505 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5507 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 134:
-#line 1136 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1138 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "noperspective");
 #ifdef NV_EXTENSIONS
@@ -5517,11 +5519,11 @@ yyreduce:
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.nopersp = true;
     }
-#line 5521 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5523 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 135:
-#line 1147 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1149 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.globalCheck((yyvsp[0].lex).loc, "__explicitInterpAMD");
@@ -5531,11 +5533,11 @@ yyreduce:
         (yyval.interm.type).qualifier.explicitInterp = true;
 #endif
     }
-#line 5535 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5537 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 136:
-#line 1156 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1158 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         parseContext.globalCheck((yyvsp[0].lex).loc, "pervertexNV");
@@ -5546,11 +5548,11 @@ yyreduce:
         (yyval.interm.type).qualifier.pervertexNV = true;
 #endif
     }
-#line 5550 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5552 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 137:
-#line 1166 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1168 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         // No need for profile version or extension check. Shader stage already checks both.
@@ -5563,11 +5565,11 @@ yyreduce:
         (yyval.interm.type).qualifier.perPrimitiveNV = true;
 #endif
     }
-#line 5567 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5569 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 138:
-#line 1178 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1180 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         // No need for profile version or extension check. Shader stage already checks both.
@@ -5577,11 +5579,11 @@ yyreduce:
         (yyval.interm.type).qualifier.perViewNV = true;
 #endif
     }
-#line 5581 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5583 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 139:
-#line 1187 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1189 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         // No need for profile version or extension check. Shader stage already checks both.
@@ -5591,84 +5593,84 @@ yyreduce:
         (yyval.interm.type).qualifier.perTaskNV = true;
 #endif
     }
-#line 5595 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5597 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 140:
-#line 1199 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1201 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[-1].interm.type);
     }
-#line 5603 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5605 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 141:
-#line 1205 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1207 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5611 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5613 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 142:
-#line 1208 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1210 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[-2].interm.type);
         (yyval.interm.type).shaderQualifiers.merge((yyvsp[0].interm.type).shaderQualifiers);
         parseContext.mergeObjectLayoutQualifiers((yyval.interm.type).qualifier, (yyvsp[0].interm.type).qualifier, false);
     }
-#line 5621 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5623 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 143:
-#line 1215 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1217 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         parseContext.setLayoutQualifier((yyvsp[0].lex).loc, (yyval.interm.type), *(yyvsp[0].lex).string);
     }
-#line 5630 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5632 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 144:
-#line 1219 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1221 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[-2].lex).loc);
         parseContext.setLayoutQualifier((yyvsp[-2].lex).loc, (yyval.interm.type), *(yyvsp[-2].lex).string, (yyvsp[0].interm.intermTypedNode));
     }
-#line 5639 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5641 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 145:
-#line 1223 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1225 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { // because "shared" is both an identifier and a keyword
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         TString strShared("shared");
         parseContext.setLayoutQualifier((yyvsp[0].lex).loc, (yyval.interm.type), strShared);
     }
-#line 5649 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5651 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 146:
-#line 1231 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1233 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.profileRequires((yyval.interm.type).loc, ECoreProfile | ECompatibilityProfile, 400, E_GL_ARB_gpu_shader5, "precise");
         parseContext.profileRequires((yyvsp[0].lex).loc, EEsProfile, 320, Num_AEP_gpu_shader5, AEP_gpu_shader5, "precise");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.noContraction = true;
     }
-#line 5660 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5662 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 147:
-#line 1240 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1242 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5668 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5670 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 148:
-#line 1243 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1245 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[-1].interm.type);
         if ((yyval.interm.type).basicType == EbtVoid)
@@ -5677,80 +5679,80 @@ yyreduce:
         (yyval.interm.type).shaderQualifiers.merge((yyvsp[0].interm.type).shaderQualifiers);
         parseContext.mergeQualifiers((yyval.interm.type).loc, (yyval.interm.type).qualifier, (yyvsp[0].interm.type).qualifier, false);
     }
-#line 5681 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5683 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 149:
-#line 1254 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1256 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5689 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5691 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 150:
-#line 1257 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1259 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5697 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5699 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 151:
-#line 1260 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1262 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.checkPrecisionQualifier((yyvsp[0].interm.type).loc, (yyvsp[0].interm.type).qualifier.precision);
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5706 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5708 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 152:
-#line 1264 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1266 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         // allow inheritance of storage qualifier from block declaration
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5715 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5717 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 153:
-#line 1268 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1270 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         // allow inheritance of storage qualifier from block declaration
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5724 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5726 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 154:
-#line 1272 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1274 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         // allow inheritance of storage qualifier from block declaration
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5733 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5735 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 155:
-#line 1276 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1278 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5741 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5743 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 156:
-#line 1282 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1284 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.storage = EvqConst;  // will later turn into EvqConstReadOnly, if the initializer is not constant
     }
-#line 5750 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5752 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 157:
-#line 1286 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1288 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireStage((yyvsp[0].lex).loc, EShLangVertex, "attribute");
         parseContext.checkDeprecated((yyvsp[0].lex).loc, ECoreProfile, 130, "attribute");
@@ -5763,11 +5765,11 @@ yyreduce:
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.storage = EvqVaryingIn;
     }
-#line 5767 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5769 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 158:
-#line 1298 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1300 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.checkDeprecated((yyvsp[0].lex).loc, ENoProfile, 130, "varying");
         parseContext.checkDeprecated((yyvsp[0].lex).loc, ECoreProfile, 130, "varying");
@@ -5782,43 +5784,43 @@ yyreduce:
         else
             (yyval.interm.type).qualifier.storage = EvqVaryingIn;
     }
-#line 5786 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5788 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 159:
-#line 1312 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1314 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "inout");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.storage = EvqInOut;
     }
-#line 5796 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5798 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 160:
-#line 1317 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1319 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "in");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         // whether this is a parameter "in" or a pipeline "in" will get sorted out a bit later
         (yyval.interm.type).qualifier.storage = EvqIn;
     }
-#line 5807 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5809 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 161:
-#line 1323 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1325 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "out");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         // whether this is a parameter "out" or a pipeline "out" will get sorted out a bit later
         (yyval.interm.type).qualifier.storage = EvqOut;
     }
-#line 5818 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5820 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 162:
-#line 1329 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1331 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.profileRequires((yyvsp[0].lex).loc, ENoProfile, 120, 0, "centroid");
         parseContext.profileRequires((yyvsp[0].lex).loc, EEsProfile, 300, 0, "centroid");
@@ -5826,52 +5828,52 @@ yyreduce:
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.centroid = true;
     }
-#line 5830 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5832 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 163:
-#line 1336 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1338 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "patch");
         parseContext.requireStage((yyvsp[0].lex).loc, (EShLanguageMask)(EShLangTessControlMask | EShLangTessEvaluationMask), "patch");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.patch = true;
     }
-#line 5841 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5843 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 164:
-#line 1342 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1344 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "sample");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.sample = true;
     }
-#line 5851 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5853 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 165:
-#line 1347 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1349 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "uniform");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.storage = EvqUniform;
     }
-#line 5861 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5863 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 166:
-#line 1352 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1354 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "buffer");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.storage = EvqBuffer;
     }
-#line 5871 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5873 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 167:
-#line 1357 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1359 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         parseContext.globalCheck((yyvsp[0].lex).loc, "hitAttributeNV");
@@ -5882,11 +5884,11 @@ yyreduce:
         (yyval.interm.type).qualifier.storage = EvqHitAttrNV;
 #endif
     }
-#line 5886 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5888 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 168:
-#line 1367 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1369 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         parseContext.globalCheck((yyvsp[0].lex).loc, "rayPayloadNV");
@@ -5897,11 +5899,11 @@ yyreduce:
         (yyval.interm.type).qualifier.storage = EvqPayloadNV;
 #endif
     }
-#line 5901 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5903 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 169:
-#line 1377 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1379 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         parseContext.globalCheck((yyvsp[0].lex).loc, "rayPayloadInNV");
@@ -5912,11 +5914,11 @@ yyreduce:
         (yyval.interm.type).qualifier.storage = EvqPayloadInNV;
 #endif
     }
-#line 5916 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5918 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 170:
-#line 1387 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1389 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         parseContext.globalCheck((yyvsp[0].lex).loc, "callableDataNV");
@@ -5927,11 +5929,11 @@ yyreduce:
         (yyval.interm.type).qualifier.storage = EvqCallableDataNV;
 #endif
     }
-#line 5931 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5933 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 171:
-#line 1397 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1399 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         parseContext.globalCheck((yyvsp[0].lex).loc, "callableDataInNV");
@@ -5941,11 +5943,11 @@ yyreduce:
         (yyval.interm.type).qualifier.storage = EvqCallableDataInNV;
 #endif
     }
-#line 5945 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5947 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 172:
-#line 1406 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1408 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "shared");
         parseContext.profileRequires((yyvsp[0].lex).loc, ECoreProfile | ECompatibilityProfile, 430, E_GL_ARB_compute_shader, "shared");
@@ -5958,165 +5960,165 @@ yyreduce:
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.storage = EvqShared;
     }
-#line 5962 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5964 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 173:
-#line 1418 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1420 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.coherent = true;
     }
-#line 5971 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5973 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 174:
-#line 1422 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1424 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         parseContext.requireExtensions((yyvsp[0].lex).loc, 1, &E_GL_KHR_memory_scope_semantics, "devicecoherent");
         (yyval.interm.type).qualifier.devicecoherent = true;
     }
-#line 5981 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5983 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 175:
-#line 1427 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1429 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         parseContext.requireExtensions((yyvsp[0].lex).loc, 1, &E_GL_KHR_memory_scope_semantics, "queuefamilycoherent");
         (yyval.interm.type).qualifier.queuefamilycoherent = true;
     }
-#line 5991 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5993 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 176:
-#line 1432 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1434 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         parseContext.requireExtensions((yyvsp[0].lex).loc, 1, &E_GL_KHR_memory_scope_semantics, "workgroupcoherent");
         (yyval.interm.type).qualifier.workgroupcoherent = true;
     }
-#line 6001 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6003 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 177:
-#line 1437 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1439 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         parseContext.requireExtensions((yyvsp[0].lex).loc, 1, &E_GL_KHR_memory_scope_semantics, "subgroupcoherent");
         (yyval.interm.type).qualifier.subgroupcoherent = true;
     }
-#line 6011 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6013 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 178:
-#line 1442 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1444 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         parseContext.requireExtensions((yyvsp[0].lex).loc, 1, &E_GL_KHR_memory_scope_semantics, "nonprivate");
         (yyval.interm.type).qualifier.nonprivate = true;
     }
-#line 6021 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6023 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 179:
-#line 1447 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1449 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.volatil = true;
     }
-#line 6030 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6032 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 180:
-#line 1451 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1453 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.restrict = true;
     }
-#line 6039 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6041 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 181:
-#line 1455 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1457 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.readonly = true;
     }
-#line 6048 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6050 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 182:
-#line 1459 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1461 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.writeonly = true;
     }
-#line 6057 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6059 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 183:
-#line 1463 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1465 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.spvRemoved((yyvsp[0].lex).loc, "subroutine");
         parseContext.globalCheck((yyvsp[0].lex).loc, "subroutine");
         parseContext.unimplemented((yyvsp[0].lex).loc, "subroutine");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
     }
-#line 6068 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6070 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 184:
-#line 1469 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1471 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.spvRemoved((yyvsp[-3].lex).loc, "subroutine");
         parseContext.globalCheck((yyvsp[-3].lex).loc, "subroutine");
         parseContext.unimplemented((yyvsp[-3].lex).loc, "subroutine");
         (yyval.interm.type).init((yyvsp[-3].lex).loc);
     }
-#line 6079 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6081 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 185:
-#line 1478 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1480 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.nonUniform = true;
     }
-#line 6088 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6090 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 186:
-#line 1485 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1487 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         // TODO
     }
-#line 6096 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6098 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 187:
-#line 1488 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1490 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         // TODO: 4.0 semantics: subroutines
         // 1) make sure each identifier is a type declared earlier with SUBROUTINE
         // 2) save all of the identifiers for future comparison with the declared function
     }
-#line 6106 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6108 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 188:
-#line 1496 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1498 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[-1].interm.type);
         (yyval.interm.type).qualifier.precision = parseContext.getDefaultPrecision((yyval.interm.type));
         (yyval.interm.type).typeParameters = (yyvsp[0].interm.typeParameters);
     }
-#line 6116 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6118 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 189:
-#line 1501 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1503 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.arrayOfArrayVersionCheck((yyvsp[0].interm).loc, (yyvsp[0].interm).arraySizes);
         (yyval.interm.type) = (yyvsp[-2].interm.type);
@@ -6124,21 +6126,21 @@ yyreduce:
         (yyval.interm.type).typeParameters = (yyvsp[-1].interm.typeParameters);
         (yyval.interm.type).arraySizes = (yyvsp[0].interm).arraySizes;
     }
-#line 6128 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6130 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 190:
-#line 1511 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1513 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).loc = (yyvsp[-1].lex).loc;
         (yyval.interm).arraySizes = new TArraySizes;
         (yyval.interm).arraySizes->addInnerSize();
     }
-#line 6138 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6140 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 191:
-#line 1516 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1518 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).loc = (yyvsp[-2].lex).loc;
         (yyval.interm).arraySizes = new TArraySizes;
@@ -6147,20 +6149,20 @@ yyreduce:
         parseContext.arraySizeCheck((yyvsp[-1].interm.intermTypedNode)->getLoc(), (yyvsp[-1].interm.intermTypedNode), size, "array size");
         (yyval.interm).arraySizes->addInnerSize(size);
     }
-#line 6151 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6153 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 192:
-#line 1524 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1526 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[-2].interm);
         (yyval.interm).arraySizes->addInnerSize();
     }
-#line 6160 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6162 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 193:
-#line 1528 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1530 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[-3].interm);
 
@@ -6168,35 +6170,35 @@ yyreduce:
         parseContext.arraySizeCheck((yyvsp[-1].interm.intermTypedNode)->getLoc(), (yyvsp[-1].interm.intermTypedNode), size, "array size");
         (yyval.interm).arraySizes->addInnerSize(size);
     }
-#line 6172 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6174 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 194:
-#line 1538 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1540 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeParameters) = (yyvsp[0].interm.typeParameters);
     }
-#line 6180 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6182 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 195:
-#line 1541 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1543 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeParameters) = 0;
     }
-#line 6188 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6190 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 196:
-#line 1547 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1549 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeParameters) = (yyvsp[-1].interm.typeParameters);
     }
-#line 6196 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6198 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 197:
-#line 1553 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1555 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeParameters) = new TArraySizes;
 
@@ -6204,11 +6206,11 @@ yyreduce:
         parseContext.arraySizeCheck((yyvsp[0].interm.intermTypedNode)->getLoc(), (yyvsp[0].interm.intermTypedNode), size, "type parameter");
         (yyval.interm.typeParameters)->addInnerSize(size);
     }
-#line 6208 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6210 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 198:
-#line 1560 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1562 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeParameters) = (yyvsp[-2].interm.typeParameters);
 
@@ -6216,1495 +6218,1495 @@ yyreduce:
         parseContext.arraySizeCheck((yyvsp[0].interm.intermTypedNode)->getLoc(), (yyvsp[0].interm.intermTypedNode), size, "type parameter");
         (yyval.interm.typeParameters)->addInnerSize(size);
     }
-#line 6220 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6222 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 199:
-#line 1570 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1572 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtVoid;
     }
-#line 6229 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6231 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 200:
-#line 1574 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1576 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
     }
-#line 6238 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6240 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 201:
-#line 1578 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1580 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
     }
-#line 6248 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6250 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 202:
-#line 1583 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1585 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16ScalarVectorCheck((yyvsp[0].lex).loc, "float16_t", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
     }
-#line 6258 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6260 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 203:
-#line 1588 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1590 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
     }
-#line 6268 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6270 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 204:
-#line 1593 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1595 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
     }
-#line 6278 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6280 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 205:
-#line 1598 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1600 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt;
     }
-#line 6287 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6289 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 206:
-#line 1602 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1604 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "unsigned integer");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint;
     }
-#line 6297 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6299 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 207:
-#line 1607 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1609 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int8ScalarVectorCheck((yyvsp[0].lex).loc, "8-bit signed integer", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt8;
     }
-#line 6307 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6309 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 208:
-#line 1612 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1614 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int8ScalarVectorCheck((yyvsp[0].lex).loc, "8-bit unsigned integer", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint8;
     }
-#line 6317 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6319 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 209:
-#line 1617 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1619 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int16ScalarVectorCheck((yyvsp[0].lex).loc, "16-bit signed integer", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt16;
     }
-#line 6327 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6329 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 210:
-#line 1622 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1624 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int16ScalarVectorCheck((yyvsp[0].lex).loc, "16-bit unsigned integer", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint16;
     }
-#line 6337 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6339 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 211:
-#line 1627 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1629 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitInt32Check((yyvsp[0].lex).loc, "32-bit signed integer", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt;
     }
-#line 6347 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6349 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 212:
-#line 1632 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1634 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitInt32Check((yyvsp[0].lex).loc, "32-bit unsigned integer", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint;
     }
-#line 6357 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6359 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 213:
-#line 1637 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1639 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int64Check((yyvsp[0].lex).loc, "64-bit integer", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt64;
     }
-#line 6367 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6369 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 214:
-#line 1642 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1644 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int64Check((yyvsp[0].lex).loc, "64-bit unsigned integer", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint64;
     }
-#line 6377 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6379 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 215:
-#line 1647 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1649 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtBool;
     }
-#line 6386 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6388 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 216:
-#line 1651 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1653 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setVector(2);
     }
-#line 6396 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6398 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 217:
-#line 1656 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1658 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setVector(3);
     }
-#line 6406 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6408 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 218:
-#line 1661 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1663 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setVector(4);
     }
-#line 6416 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6418 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 219:
-#line 1666 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1668 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double vector");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setVector(2);
     }
-#line 6427 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6429 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 220:
-#line 1672 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1674 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double vector");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setVector(3);
     }
-#line 6438 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6440 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 221:
-#line 1678 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1680 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double vector");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setVector(4);
     }
-#line 6449 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6451 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 222:
-#line 1684 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1686 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16ScalarVectorCheck((yyvsp[0].lex).loc, "half float vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setVector(2);
     }
-#line 6460 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6462 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 223:
-#line 1690 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1692 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16ScalarVectorCheck((yyvsp[0].lex).loc, "half float vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setVector(3);
     }
-#line 6471 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6473 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 224:
-#line 1696 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1698 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16ScalarVectorCheck((yyvsp[0].lex).loc, "half float vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setVector(4);
     }
-#line 6482 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6484 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 225:
-#line 1702 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1704 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setVector(2);
     }
-#line 6493 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6495 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 226:
-#line 1708 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1710 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setVector(3);
     }
-#line 6504 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6506 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 227:
-#line 1714 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1716 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setVector(4);
     }
-#line 6515 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6517 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 228:
-#line 1720 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1722 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setVector(2);
     }
-#line 6526 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6528 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 229:
-#line 1726 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1728 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setVector(3);
     }
-#line 6537 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6539 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 230:
-#line 1732 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1734 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setVector(4);
     }
-#line 6548 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6550 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 231:
-#line 1738 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1740 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtBool;
         (yyval.interm.type).setVector(2);
     }
-#line 6558 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6560 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 232:
-#line 1743 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1745 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtBool;
         (yyval.interm.type).setVector(3);
     }
-#line 6568 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6570 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 233:
-#line 1748 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1750 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtBool;
         (yyval.interm.type).setVector(4);
     }
-#line 6578 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6580 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 234:
-#line 1753 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1755 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt;
         (yyval.interm.type).setVector(2);
     }
-#line 6588 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6590 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 235:
-#line 1758 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1760 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt;
         (yyval.interm.type).setVector(3);
     }
-#line 6598 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6600 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 236:
-#line 1763 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1765 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt;
         (yyval.interm.type).setVector(4);
     }
-#line 6608 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6610 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 237:
-#line 1768 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1770 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int8ScalarVectorCheck((yyvsp[0].lex).loc, "8-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt8;
         (yyval.interm.type).setVector(2);
     }
-#line 6619 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6621 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 238:
-#line 1774 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1776 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int8ScalarVectorCheck((yyvsp[0].lex).loc, "8-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt8;
         (yyval.interm.type).setVector(3);
     }
-#line 6630 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6632 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 239:
-#line 1780 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1782 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int8ScalarVectorCheck((yyvsp[0].lex).loc, "8-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt8;
         (yyval.interm.type).setVector(4);
     }
-#line 6641 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6643 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 240:
-#line 1786 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1788 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int16ScalarVectorCheck((yyvsp[0].lex).loc, "16-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt16;
         (yyval.interm.type).setVector(2);
     }
-#line 6652 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6654 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 241:
-#line 1792 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1794 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int16ScalarVectorCheck((yyvsp[0].lex).loc, "16-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt16;
         (yyval.interm.type).setVector(3);
     }
-#line 6663 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6665 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 242:
-#line 1798 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1800 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int16ScalarVectorCheck((yyvsp[0].lex).loc, "16-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt16;
         (yyval.interm.type).setVector(4);
     }
-#line 6674 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6676 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 243:
-#line 1804 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1806 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitInt32Check((yyvsp[0].lex).loc, "32-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt;
         (yyval.interm.type).setVector(2);
     }
-#line 6685 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6687 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 244:
-#line 1810 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1812 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitInt32Check((yyvsp[0].lex).loc, "32-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt;
         (yyval.interm.type).setVector(3);
     }
-#line 6696 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6698 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 245:
-#line 1816 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1818 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitInt32Check((yyvsp[0].lex).loc, "32-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt;
         (yyval.interm.type).setVector(4);
     }
-#line 6707 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6709 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 246:
-#line 1822 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1824 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int64Check((yyvsp[0].lex).loc, "64-bit integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt64;
         (yyval.interm.type).setVector(2);
     }
-#line 6718 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6720 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 247:
-#line 1828 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1830 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int64Check((yyvsp[0].lex).loc, "64-bit integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt64;
         (yyval.interm.type).setVector(3);
     }
-#line 6729 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6731 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 248:
-#line 1834 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1836 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int64Check((yyvsp[0].lex).loc, "64-bit integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt64;
         (yyval.interm.type).setVector(4);
     }
-#line 6740 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6742 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 249:
-#line 1840 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1842 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "unsigned integer vector");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint;
         (yyval.interm.type).setVector(2);
     }
-#line 6751 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6753 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 250:
-#line 1846 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1848 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "unsigned integer vector");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint;
         (yyval.interm.type).setVector(3);
     }
-#line 6762 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6764 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 251:
-#line 1852 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1854 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "unsigned integer vector");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint;
         (yyval.interm.type).setVector(4);
     }
-#line 6773 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6775 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 252:
-#line 1858 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1860 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int8ScalarVectorCheck((yyvsp[0].lex).loc, "8-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint8;
         (yyval.interm.type).setVector(2);
     }
-#line 6784 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6786 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 253:
-#line 1864 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1866 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int8ScalarVectorCheck((yyvsp[0].lex).loc, "8-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint8;
         (yyval.interm.type).setVector(3);
     }
-#line 6795 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6797 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 254:
-#line 1870 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1872 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int8ScalarVectorCheck((yyvsp[0].lex).loc, "8-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint8;
         (yyval.interm.type).setVector(4);
     }
-#line 6806 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6808 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 255:
-#line 1876 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1878 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int16ScalarVectorCheck((yyvsp[0].lex).loc, "16-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint16;
         (yyval.interm.type).setVector(2);
     }
-#line 6817 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6819 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 256:
-#line 1882 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1884 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int16ScalarVectorCheck((yyvsp[0].lex).loc, "16-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint16;
         (yyval.interm.type).setVector(3);
     }
-#line 6828 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6830 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 257:
-#line 1888 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1890 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int16ScalarVectorCheck((yyvsp[0].lex).loc, "16-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint16;
         (yyval.interm.type).setVector(4);
     }
-#line 6839 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6841 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 258:
-#line 1894 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1896 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitInt32Check((yyvsp[0].lex).loc, "32-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint;
         (yyval.interm.type).setVector(2);
     }
-#line 6850 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6852 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 259:
-#line 1900 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1902 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitInt32Check((yyvsp[0].lex).loc, "32-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint;
         (yyval.interm.type).setVector(3);
     }
-#line 6861 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6863 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 260:
-#line 1906 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1908 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitInt32Check((yyvsp[0].lex).loc, "32-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint;
         (yyval.interm.type).setVector(4);
     }
-#line 6872 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6874 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 261:
-#line 1912 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1914 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int64Check((yyvsp[0].lex).loc, "64-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint64;
         (yyval.interm.type).setVector(2);
     }
-#line 6883 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6885 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 262:
-#line 1918 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1920 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int64Check((yyvsp[0].lex).loc, "64-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint64;
         (yyval.interm.type).setVector(3);
     }
-#line 6894 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6896 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 263:
-#line 1924 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1926 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int64Check((yyvsp[0].lex).loc, "64-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint64;
         (yyval.interm.type).setVector(4);
     }
-#line 6905 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6907 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 264:
-#line 1930 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1932 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 6915 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6917 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 265:
-#line 1935 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1937 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 6925 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6927 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 266:
-#line 1940 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1942 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 6935 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6937 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 267:
-#line 1945 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1947 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 6945 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6947 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 268:
-#line 1950 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1952 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(2, 3);
     }
-#line 6955 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6957 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 269:
-#line 1955 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1957 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(2, 4);
     }
-#line 6965 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6967 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 270:
-#line 1960 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1962 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(3, 2);
     }
-#line 6975 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6977 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 271:
-#line 1965 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1967 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 6985 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6987 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 272:
-#line 1970 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1972 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(3, 4);
     }
-#line 6995 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6997 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 273:
-#line 1975 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1977 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(4, 2);
     }
-#line 7005 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7007 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 274:
-#line 1980 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1982 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(4, 3);
     }
-#line 7015 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7017 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 275:
-#line 1985 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1987 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7025 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7027 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 276:
-#line 1990 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1992 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 7036 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7038 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 277:
-#line 1996 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1998 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 7047 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7049 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 278:
-#line 2002 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2004 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7058 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7060 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 279:
-#line 2008 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2010 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 7069 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7071 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 280:
-#line 2014 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2016 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(2, 3);
     }
-#line 7080 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7082 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 281:
-#line 2020 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2022 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(2, 4);
     }
-#line 7091 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7093 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 282:
-#line 2026 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2028 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(3, 2);
     }
-#line 7102 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7104 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 283:
-#line 2032 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2034 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 7113 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7115 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 284:
-#line 2038 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2040 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(3, 4);
     }
-#line 7124 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7126 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 285:
-#line 2044 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2046 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(4, 2);
     }
-#line 7135 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7137 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 286:
-#line 2050 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2052 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(4, 3);
     }
-#line 7146 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7148 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 287:
-#line 2056 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2058 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7157 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7159 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 288:
-#line 2062 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2064 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 7168 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7170 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 289:
-#line 2068 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2070 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 7179 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7181 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 290:
-#line 2074 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2076 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7190 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7192 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 291:
-#line 2080 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2082 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 7201 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7203 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 292:
-#line 2086 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2088 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(2, 3);
     }
-#line 7212 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7214 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 293:
-#line 2092 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2094 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(2, 4);
     }
-#line 7223 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7225 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 294:
-#line 2098 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2100 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(3, 2);
     }
-#line 7234 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7236 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 295:
-#line 2104 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2106 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 7245 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7247 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 296:
-#line 2110 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2112 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(3, 4);
     }
-#line 7256 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7258 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 297:
-#line 2116 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2118 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(4, 2);
     }
-#line 7267 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7269 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 298:
-#line 2122 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2124 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(4, 3);
     }
-#line 7278 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7280 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 299:
-#line 2128 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2130 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7289 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7291 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 300:
-#line 2134 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2136 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 7300 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7302 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 301:
-#line 2140 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2142 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 7311 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7313 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 302:
-#line 2146 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2148 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7322 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7324 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 303:
-#line 2152 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2154 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 7333 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7335 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 304:
-#line 2158 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2160 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(2, 3);
     }
-#line 7344 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7346 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 305:
-#line 2164 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2166 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(2, 4);
     }
-#line 7355 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7357 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 306:
-#line 2170 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2172 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(3, 2);
     }
-#line 7366 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7368 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 307:
-#line 2176 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2178 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 7377 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7379 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 308:
-#line 2182 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2184 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(3, 4);
     }
-#line 7388 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7390 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 309:
-#line 2188 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2190 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(4, 2);
     }
-#line 7399 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7401 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 310:
-#line 2194 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2196 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(4, 3);
     }
-#line 7410 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7412 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 311:
-#line 2200 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2202 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7421 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7423 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 312:
-#line 2206 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2208 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 7432 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7434 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 313:
-#line 2212 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2214 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 7443 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7445 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 314:
-#line 2218 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2220 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7454 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7456 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 315:
-#line 2224 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2226 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 7465 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7467 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 316:
-#line 2230 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2232 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(2, 3);
     }
-#line 7476 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7478 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 317:
-#line 2236 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2238 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(2, 4);
     }
-#line 7487 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7489 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 318:
-#line 2242 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2244 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(3, 2);
     }
-#line 7498 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7500 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 319:
-#line 2248 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2250 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 7509 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7511 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 320:
-#line 2254 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2256 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(3, 4);
     }
-#line 7520 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7522 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 321:
-#line 2260 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2262 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(4, 2);
     }
-#line 7531 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7533 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 322:
-#line 2266 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2268 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(4, 3);
     }
-#line 7542 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7544 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 323:
-#line 2272 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2274 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7553 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7555 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 324:
-#line 2278 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2280 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
        (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
        (yyval.interm.type).basicType = EbtAccStructNV;
 #endif
     }
-#line 7564 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7566 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 325:
-#line 2284 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2286 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.vulkanRemoved((yyvsp[0].lex).loc, "atomic counter types");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtAtomicUint;
     }
-#line 7574 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7576 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 326:
-#line 2289 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2291 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd1D);
     }
-#line 7584 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7586 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 327:
-#line 2294 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2296 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd2D);
     }
-#line 7594 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7596 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 328:
-#line 2299 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2301 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd3D);
     }
-#line 7604 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7606 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 329:
-#line 2304 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2306 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, EsdCube);
     }
-#line 7614 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7616 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 330:
-#line 2309 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2311 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd1D, false, true);
     }
-#line 7624 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7626 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 331:
-#line 2314 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2316 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd2D, false, true);
     }
-#line 7634 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7636 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 332:
-#line 2319 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2321 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, EsdCube, false, true);
     }
-#line 7644 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7646 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 333:
-#line 2324 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2326 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd1D, true);
     }
-#line 7654 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7656 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 334:
-#line 2329 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2331 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd2D, true);
     }
-#line 7664 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7666 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 335:
-#line 2334 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2336 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd1D, true, true);
     }
-#line 7674 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7676 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 336:
-#line 2339 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2341 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd2D, true, true);
     }
-#line 7684 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7686 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 337:
-#line 2344 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2346 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, EsdCube, true);
     }
-#line 7694 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7696 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 338:
-#line 2349 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2351 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, EsdCube, true, true);
     }
-#line 7704 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7706 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 339:
-#line 2354 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2356 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7713,11 +7715,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd1D);
 #endif
     }
-#line 7717 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7719 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 340:
-#line 2362 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2364 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7726,11 +7728,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd2D);
 #endif
     }
-#line 7730 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7732 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 341:
-#line 2370 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2372 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7739,11 +7741,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd3D);
 #endif
     }
-#line 7743 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7745 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 342:
-#line 2378 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2380 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7752,11 +7754,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, EsdCube);
 #endif
     }
-#line 7756 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7758 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 343:
-#line 2386 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2388 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7765,11 +7767,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd1D, false, true);
 #endif
     }
-#line 7769 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7771 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 344:
-#line 2394 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2396 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7778,11 +7780,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd2D, false, true);
 #endif
     }
-#line 7782 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7784 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 345:
-#line 2402 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2404 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7791,11 +7793,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, EsdCube, false, true);
 #endif
     }
-#line 7795 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7797 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 346:
-#line 2410 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2412 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7804,11 +7806,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd1D, true);
 #endif
     }
-#line 7808 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7810 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 347:
-#line 2418 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2420 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7817,11 +7819,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd2D, true);
 #endif
     }
-#line 7821 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7823 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 348:
-#line 2426 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2428 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7830,11 +7832,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd1D, true, true);
 #endif
     }
-#line 7834 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7836 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 349:
-#line 2434 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2436 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7843,11 +7845,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd2D, true, true);
 #endif
     }
-#line 7847 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7849 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 350:
-#line 2442 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2444 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7856,11 +7858,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, EsdCube, true);
 #endif
     }
-#line 7860 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7862 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 351:
-#line 2450 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2452 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7869,171 +7871,171 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, EsdCube, true, true);
 #endif
     }
-#line 7873 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7875 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 352:
-#line 2458 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2460 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, Esd1D);
     }
-#line 7883 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7885 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 353:
-#line 2463 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2465 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, Esd2D);
     }
-#line 7893 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7895 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 354:
-#line 2468 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2470 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, Esd3D);
     }
-#line 7903 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7905 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 355:
-#line 2473 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2475 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, EsdCube);
     }
-#line 7913 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7915 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 356:
-#line 2478 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2480 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, Esd1D, true);
     }
-#line 7923 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7925 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 357:
-#line 2483 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2485 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, Esd2D, true);
     }
-#line 7933 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7935 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 358:
-#line 2488 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2490 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, EsdCube, true);
     }
-#line 7943 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7945 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 359:
-#line 2493 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2495 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, Esd1D);
     }
-#line 7953 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7955 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 360:
-#line 2498 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2500 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, Esd2D);
     }
-#line 7963 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7965 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 361:
-#line 2503 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2505 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, Esd3D);
     }
-#line 7973 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7975 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 362:
-#line 2508 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2510 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, EsdCube);
     }
-#line 7983 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7985 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 363:
-#line 2513 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2515 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, Esd1D, true);
     }
-#line 7993 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7995 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 364:
-#line 2518 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2520 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, Esd2D, true);
     }
-#line 8003 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8005 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 365:
-#line 2523 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2525 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, EsdCube, true);
     }
-#line 8013 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8015 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 366:
-#line 2528 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2530 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, EsdRect);
     }
-#line 8023 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8025 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 367:
-#line 2533 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2535 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, EsdRect, false, true);
     }
-#line 8033 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8035 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 368:
-#line 2538 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2540 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -8042,11 +8044,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, EsdRect);
 #endif
     }
-#line 8046 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8048 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 369:
-#line 2546 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2548 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -8055,41 +8057,41 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, EsdRect, false, true);
 #endif
     }
-#line 8059 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8061 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 370:
-#line 2554 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2556 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, EsdRect);
     }
-#line 8069 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8071 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 371:
-#line 2559 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2561 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, EsdRect);
     }
-#line 8079 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8081 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 372:
-#line 2564 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2566 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, EsdBuffer);
     }
-#line 8089 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8091 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 373:
-#line 2569 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2571 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -8098,41 +8100,41 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, EsdBuffer);
 #endif
     }
-#line 8102 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8104 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 374:
-#line 2577 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2579 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, EsdBuffer);
     }
-#line 8112 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8114 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 375:
-#line 2582 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2584 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, EsdBuffer);
     }
-#line 8122 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8124 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 376:
-#line 2587 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2589 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd2D, false, false, true);
     }
-#line 8132 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8134 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 377:
-#line 2592 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2594 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -8141,41 +8143,41 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd2D, false, false, true);
 #endif
     }
-#line 8145 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8147 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 378:
-#line 2600 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2602 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, Esd2D, false, false, true);
     }
-#line 8155 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8157 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 379:
-#line 2605 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2607 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, Esd2D, false, false, true);
     }
-#line 8165 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8167 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 380:
-#line 2610 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2612 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd2D, true, false, true);
     }
-#line 8175 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8177 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 381:
-#line 2615 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2617 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -8184,61 +8186,61 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd2D, true, false, true);
 #endif
     }
-#line 8188 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8190 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 382:
-#line 2623 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2625 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, Esd2D, true, false, true);
     }
-#line 8198 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8200 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 383:
-#line 2628 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2630 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, Esd2D, true, false, true);
     }
-#line 8208 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8210 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 384:
-#line 2633 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2635 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setPureSampler(false);
     }
-#line 8218 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8220 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 385:
-#line 2638 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2640 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setPureSampler(true);
     }
-#line 8228 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8230 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 386:
-#line 2643 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2645 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, Esd1D);
     }
-#line 8238 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8240 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 387:
-#line 2648 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2650 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8247,21 +8249,21 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, Esd1D);
 #endif
     }
-#line 8251 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8253 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 388:
-#line 2656 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2658 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, Esd2D);
     }
-#line 8261 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8263 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 389:
-#line 2661 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2663 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8270,21 +8272,21 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, Esd2D);
 #endif
     }
-#line 8274 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8276 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 390:
-#line 2669 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2671 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, Esd3D);
     }
-#line 8284 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8286 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 391:
-#line 2674 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2676 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8293,21 +8295,21 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, Esd3D);
 #endif
     }
-#line 8297 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8299 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 392:
-#line 2682 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2684 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, EsdCube);
     }
-#line 8307 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8309 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 393:
-#line 2687 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2689 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8316,21 +8318,21 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, EsdCube);
 #endif
     }
-#line 8320 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8322 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 394:
-#line 2695 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2697 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, Esd1D, true);
     }
-#line 8330 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8332 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 395:
-#line 2700 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2702 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8339,21 +8341,21 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, Esd1D, true);
 #endif
     }
-#line 8343 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8345 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 396:
-#line 2708 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2710 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, Esd2D, true);
     }
-#line 8353 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8355 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 397:
-#line 2713 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2715 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8362,21 +8364,21 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, Esd2D, true);
 #endif
     }
-#line 8366 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8368 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 398:
-#line 2721 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2723 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, EsdCube, true);
     }
-#line 8376 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8378 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 399:
-#line 2726 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2728 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8385,161 +8387,161 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, EsdCube, true);
 #endif
     }
-#line 8389 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8391 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 400:
-#line 2734 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2736 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, Esd1D);
     }
-#line 8399 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8401 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 401:
-#line 2739 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2741 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, Esd2D);
     }
-#line 8409 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8411 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 402:
-#line 2744 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2746 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, Esd3D);
     }
-#line 8419 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8421 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 403:
-#line 2749 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2751 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, EsdCube);
     }
-#line 8429 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8431 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 404:
-#line 2754 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2756 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, Esd1D, true);
     }
-#line 8439 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8441 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 405:
-#line 2759 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2761 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, Esd2D, true);
     }
-#line 8449 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8451 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 406:
-#line 2764 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2766 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, EsdCube, true);
     }
-#line 8459 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8461 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 407:
-#line 2769 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2771 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, Esd1D);
     }
-#line 8469 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8471 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 408:
-#line 2774 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2776 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, Esd2D);
     }
-#line 8479 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8481 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 409:
-#line 2779 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2781 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, Esd3D);
     }
-#line 8489 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8491 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 410:
-#line 2784 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2786 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, EsdCube);
     }
-#line 8499 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8501 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 411:
-#line 2789 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2791 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, Esd1D, true);
     }
-#line 8509 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8511 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 412:
-#line 2794 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2796 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, Esd2D, true);
     }
-#line 8519 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8521 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 413:
-#line 2799 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2801 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, EsdCube, true);
     }
-#line 8529 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8531 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 414:
-#line 2804 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2806 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, EsdRect);
     }
-#line 8539 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8541 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 415:
-#line 2809 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2811 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8548,41 +8550,41 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, EsdRect);
 #endif
     }
-#line 8552 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8554 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 416:
-#line 2817 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2819 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, EsdRect);
     }
-#line 8562 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8564 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 417:
-#line 2822 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2824 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, EsdRect);
     }
-#line 8572 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8574 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 418:
-#line 2827 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2829 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, EsdBuffer);
     }
-#line 8582 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8584 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 419:
-#line 2832 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2834 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8591,41 +8593,41 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, EsdBuffer);
 #endif
     }
-#line 8595 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8597 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 420:
-#line 2840 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2842 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, EsdBuffer);
     }
-#line 8605 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8607 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 421:
-#line 2845 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2847 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, EsdBuffer);
     }
-#line 8615 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8617 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 422:
-#line 2850 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2852 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, Esd2D, false, false, true);
     }
-#line 8625 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8627 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 423:
-#line 2855 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2857 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8634,41 +8636,41 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, Esd2D, false, false, true);
 #endif
     }
-#line 8638 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8640 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 424:
-#line 2863 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2865 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, Esd2D, false, false, true);
     }
-#line 8648 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8650 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 425:
-#line 2868 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2870 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, Esd2D, false, false, true);
     }
-#line 8658 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8660 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 426:
-#line 2873 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2875 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, Esd2D, true, false, true);
     }
-#line 8668 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8670 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 427:
-#line 2878 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2880 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8677,41 +8679,41 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, Esd2D, true, false, true);
 #endif
     }
-#line 8681 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8683 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 428:
-#line 2886 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2888 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, Esd2D, true, false, true);
     }
-#line 8691 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8693 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 429:
-#line 2891 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2893 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, Esd2D, true, false, true);
     }
-#line 8701 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8703 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 430:
-#line 2896 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2898 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, Esd1D);
     }
-#line 8711 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8713 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 431:
-#line 2901 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2903 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -8720,41 +8722,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, Esd1D);
 #endif
     }
-#line 8724 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8726 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 432:
-#line 2909 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2911 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, Esd1D);
     }
-#line 8734 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8736 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 433:
-#line 2914 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2916 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, Esd1D);
     }
-#line 8744 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8746 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 434:
-#line 2919 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2921 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, Esd2D);
     }
-#line 8754 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8756 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 435:
-#line 2924 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2926 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -8763,41 +8765,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, Esd2D);
 #endif
     }
-#line 8767 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8769 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 436:
-#line 2932 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2934 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, Esd2D);
     }
-#line 8777 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8779 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 437:
-#line 2937 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2939 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, Esd2D);
     }
-#line 8787 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8789 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 438:
-#line 2942 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2944 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, Esd3D);
     }
-#line 8797 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8799 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 439:
-#line 2947 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2949 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -8806,41 +8808,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, Esd3D);
 #endif
     }
-#line 8810 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8812 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 440:
-#line 2955 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2957 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, Esd3D);
     }
-#line 8820 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8822 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 441:
-#line 2960 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2962 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, Esd3D);
     }
-#line 8830 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8832 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 442:
-#line 2965 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2967 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, EsdRect);
     }
-#line 8840 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8842 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 443:
-#line 2970 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2972 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -8849,41 +8851,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, EsdRect);
 #endif
     }
-#line 8853 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8855 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 444:
-#line 2978 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2980 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, EsdRect);
     }
-#line 8863 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8865 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 445:
-#line 2983 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2985 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, EsdRect);
     }
-#line 8873 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8875 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 446:
-#line 2988 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2990 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, EsdCube);
     }
-#line 8883 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8885 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 447:
-#line 2993 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2995 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -8892,41 +8894,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, EsdCube);
 #endif
     }
-#line 8896 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8898 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 448:
-#line 3001 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3003 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, EsdCube);
     }
-#line 8906 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8908 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 449:
-#line 3006 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3008 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, EsdCube);
     }
-#line 8916 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8918 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 450:
-#line 3011 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3013 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, EsdBuffer);
     }
-#line 8926 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8928 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 451:
-#line 3016 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3018 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -8935,41 +8937,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, EsdBuffer);
 #endif
     }
-#line 8939 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8941 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 452:
-#line 3024 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3026 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, EsdBuffer);
     }
-#line 8949 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8951 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 453:
-#line 3029 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3031 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, EsdBuffer);
     }
-#line 8959 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8961 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 454:
-#line 3034 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3036 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, Esd1D, true);
     }
-#line 8969 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8971 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 455:
-#line 3039 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3041 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -8978,41 +8980,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, Esd1D, true);
 #endif
     }
-#line 8982 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8984 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 456:
-#line 3047 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3049 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, Esd1D, true);
     }
-#line 8992 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8994 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 457:
-#line 3052 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3054 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, Esd1D, true);
     }
-#line 9002 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9004 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 458:
-#line 3057 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3059 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, Esd2D, true);
     }
-#line 9012 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9014 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 459:
-#line 3062 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3064 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -9021,41 +9023,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, Esd2D, true);
 #endif
     }
-#line 9025 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9027 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 460:
-#line 3070 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3072 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, Esd2D, true);
     }
-#line 9035 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9037 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 461:
-#line 3075 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3077 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, Esd2D, true);
     }
-#line 9045 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9047 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 462:
-#line 3080 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3082 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, EsdCube, true);
     }
-#line 9055 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9057 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 463:
-#line 3085 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3087 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -9064,41 +9066,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, EsdCube, true);
 #endif
     }
-#line 9068 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9070 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 464:
-#line 3093 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3095 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, EsdCube, true);
     }
-#line 9078 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9080 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 465:
-#line 3098 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3100 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, EsdCube, true);
     }
-#line 9088 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9090 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 466:
-#line 3103 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3105 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, Esd2D, false, false, true);
     }
-#line 9098 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9100 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 467:
-#line 3108 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3110 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -9107,41 +9109,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, Esd2D, false, false, true);
 #endif
     }
-#line 9111 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9113 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 468:
-#line 3116 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3118 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, Esd2D, false, false, true);
     }
-#line 9121 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9123 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 469:
-#line 3121 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3123 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, Esd2D, false, false, true);
     }
-#line 9131 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9133 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 470:
-#line 3126 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3128 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, Esd2D, true, false, true);
     }
-#line 9141 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9143 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 471:
-#line 3131 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3133 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -9150,75 +9152,75 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, Esd2D, true, false, true);
 #endif
     }
-#line 9154 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9156 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 472:
-#line 3139 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3141 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, Esd2D, true, false, true);
     }
-#line 9164 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9166 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 473:
-#line 3144 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3146 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, Esd2D, true, false, true);
     }
-#line 9174 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9176 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 474:
-#line 3149 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3151 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {  // GL_OES_EGL_image_external
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd2D);
         (yyval.interm.type).sampler.external = true;
     }
-#line 9185 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9187 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 475:
-#line 3155 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3157 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { // GL_EXT_YUV_target
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd2D);
         (yyval.interm.type).sampler.yuv = true;
     }
-#line 9196 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9198 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 476:
-#line 3161 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3163 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireStage((yyvsp[0].lex).loc, EShLangFragment, "subpass input");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setSubpass(EbtFloat);
     }
-#line 9207 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9209 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 477:
-#line 3167 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3169 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireStage((yyvsp[0].lex).loc, EShLangFragment, "subpass input");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setSubpass(EbtFloat, true);
     }
-#line 9218 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9220 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 478:
-#line 3173 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3175 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float subpass input", parseContext.symbolTable.atBuiltInLevel());
@@ -9228,11 +9230,11 @@ yyreduce:
         (yyval.interm.type).sampler.setSubpass(EbtFloat16);
 #endif
     }
-#line 9232 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9234 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 479:
-#line 3182 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3184 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float subpass input", parseContext.symbolTable.atBuiltInLevel());
@@ -9242,76 +9244,76 @@ yyreduce:
         (yyval.interm.type).sampler.setSubpass(EbtFloat16, true);
 #endif
     }
-#line 9246 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9248 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 480:
-#line 3191 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3193 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireStage((yyvsp[0].lex).loc, EShLangFragment, "subpass input");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setSubpass(EbtInt);
     }
-#line 9257 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9259 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 481:
-#line 3197 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3199 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireStage((yyvsp[0].lex).loc, EShLangFragment, "subpass input");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setSubpass(EbtInt, true);
     }
-#line 9268 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9270 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 482:
-#line 3203 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3205 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireStage((yyvsp[0].lex).loc, EShLangFragment, "subpass input");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setSubpass(EbtUint);
     }
-#line 9279 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9281 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 483:
-#line 3209 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3211 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireStage((yyvsp[0].lex).loc, EShLangFragment, "subpass input");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setSubpass(EbtUint, true);
     }
-#line 9290 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9292 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 484:
-#line 3215 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3217 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fcoopmatCheck((yyvsp[0].lex).loc, "fcoopmatNV", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).coopmat = true;
     }
-#line 9301 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9303 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 485:
-#line 3221 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3223 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[0].interm.type);
         (yyval.interm.type).qualifier.storage = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
         parseContext.structTypeCheck((yyval.interm.type).loc, (yyval.interm.type));
     }
-#line 9311 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9313 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 486:
-#line 3226 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3228 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         //
         // This is for user defined type names.  The lexical phase looked up the
@@ -9325,47 +9327,47 @@ yyreduce:
         } else
             parseContext.error((yyvsp[0].lex).loc, "expected type name", (yyvsp[0].lex).string->c_str(), "");
     }
-#line 9329 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9331 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 487:
-#line 3242 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3244 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.profileRequires((yyvsp[0].lex).loc, ENoProfile, 130, 0, "highp precision qualifier");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         parseContext.handlePrecisionQualifier((yyvsp[0].lex).loc, (yyval.interm.type).qualifier, EpqHigh);
     }
-#line 9339 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9341 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 488:
-#line 3247 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3249 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.profileRequires((yyvsp[0].lex).loc, ENoProfile, 130, 0, "mediump precision qualifier");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         parseContext.handlePrecisionQualifier((yyvsp[0].lex).loc, (yyval.interm.type).qualifier, EpqMedium);
     }
-#line 9349 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9351 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 489:
-#line 3252 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3254 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.profileRequires((yyvsp[0].lex).loc, ENoProfile, 130, 0, "lowp precision qualifier");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         parseContext.handlePrecisionQualifier((yyvsp[0].lex).loc, (yyval.interm.type).qualifier, EpqLow);
     }
-#line 9359 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9361 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 490:
-#line 3260 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3262 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { parseContext.nestedStructCheck((yyvsp[-2].lex).loc); }
-#line 9365 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9367 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 491:
-#line 3260 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3262 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         TType* structure = new TType((yyvsp[-1].interm.typeList), *(yyvsp[-4].lex).string);
         parseContext.structArrayCheck((yyvsp[-4].lex).loc, *structure);
@@ -9377,17 +9379,17 @@ yyreduce:
         (yyval.interm.type).userDef = structure;
         --parseContext.structNestingLevel;
     }
-#line 9381 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9383 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 492:
-#line 3271 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3273 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { parseContext.nestedStructCheck((yyvsp[-1].lex).loc); }
-#line 9387 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9389 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 493:
-#line 3271 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3273 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         TType* structure = new TType((yyvsp[-1].interm.typeList), TString(""));
         (yyval.interm.type).init((yyvsp[-4].lex).loc);
@@ -9395,19 +9397,19 @@ yyreduce:
         (yyval.interm.type).userDef = structure;
         --parseContext.structNestingLevel;
     }
-#line 9399 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9401 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 494:
-#line 3281 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3283 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeList) = (yyvsp[0].interm.typeList);
     }
-#line 9407 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9409 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 495:
-#line 3284 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3286 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeList) = (yyvsp[-1].interm.typeList);
         for (unsigned int i = 0; i < (yyvsp[0].interm.typeList)->size(); ++i) {
@@ -9418,11 +9420,11 @@ yyreduce:
             (yyval.interm.typeList)->push_back((*(yyvsp[0].interm.typeList))[i]);
         }
     }
-#line 9422 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9424 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 496:
-#line 3297 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3299 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[-2].interm.type).arraySizes) {
             parseContext.profileRequires((yyvsp[-2].interm.type).loc, ENoProfile, 120, E_GL_3DL_array_objects, "arrayed type");
@@ -9445,11 +9447,11 @@ yyreduce:
             (*(yyval.interm.typeList))[i].type->shallowCopy(type);
         }
     }
-#line 9449 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9451 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 497:
-#line 3319 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3321 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[-2].interm.type).arraySizes) {
             parseContext.profileRequires((yyvsp[-2].interm.type).loc, ENoProfile, 120, E_GL_3DL_array_objects, "arrayed type");
@@ -9474,38 +9476,38 @@ yyreduce:
             (*(yyval.interm.typeList))[i].type->shallowCopy(type);
         }
     }
-#line 9478 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9480 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 498:
-#line 3346 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3348 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeList) = new TTypeList;
         (yyval.interm.typeList)->push_back((yyvsp[0].interm.typeLine));
     }
-#line 9487 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9489 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 499:
-#line 3350 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3352 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeList)->push_back((yyvsp[0].interm.typeLine));
     }
-#line 9495 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9497 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 500:
-#line 3356 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3358 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeLine).type = new TType(EbtVoid);
         (yyval.interm.typeLine).loc = (yyvsp[0].lex).loc;
         (yyval.interm.typeLine).type->setFieldName(*(yyvsp[0].lex).string);
     }
-#line 9505 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9507 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 501:
-#line 3361 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3363 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.arrayOfArrayVersionCheck((yyvsp[-1].lex).loc, (yyvsp[0].interm).arraySizes);
 
@@ -9514,219 +9516,219 @@ yyreduce:
         (yyval.interm.typeLine).type->setFieldName(*(yyvsp[-1].lex).string);
         (yyval.interm.typeLine).type->transferArraySizes((yyvsp[0].interm).arraySizes);
     }
-#line 9518 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9520 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 502:
-#line 3372 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3374 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode);
     }
-#line 9526 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9528 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 503:
-#line 3375 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3377 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         const char* initFeature = "{ } style initializers";
         parseContext.requireProfile((yyvsp[-2].lex).loc, ~EEsProfile, initFeature);
         parseContext.profileRequires((yyvsp[-2].lex).loc, ~EEsProfile, 420, E_GL_ARB_shading_language_420pack, initFeature);
         (yyval.interm.intermTypedNode) = (yyvsp[-1].interm.intermTypedNode);
     }
-#line 9537 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9539 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 504:
-#line 3381 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3383 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         const char* initFeature = "{ } style initializers";
         parseContext.requireProfile((yyvsp[-3].lex).loc, ~EEsProfile, initFeature);
         parseContext.profileRequires((yyvsp[-3].lex).loc, ~EEsProfile, 420, E_GL_ARB_shading_language_420pack, initFeature);
         (yyval.interm.intermTypedNode) = (yyvsp[-2].interm.intermTypedNode);
     }
-#line 9548 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9550 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 505:
-#line 3390 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3392 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = parseContext.intermediate.growAggregate(0, (yyvsp[0].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode)->getLoc());
     }
-#line 9556 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9558 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 506:
-#line 3393 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3395 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = parseContext.intermediate.growAggregate((yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
     }
-#line 9564 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9566 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 507:
-#line 3399 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3401 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9570 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9572 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 508:
-#line 3403 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3405 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9576 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9578 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 509:
-#line 3404 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3406 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9582 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9584 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 510:
-#line 3410 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3412 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9588 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9590 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 511:
-#line 3411 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3413 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9594 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9596 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 512:
-#line 3412 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3414 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9600 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9602 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 513:
-#line 3413 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3415 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9606 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9608 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 514:
-#line 3414 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3416 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9612 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9614 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 515:
-#line 3415 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3417 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9618 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9620 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 516:
-#line 3416 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3418 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9624 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9626 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 517:
-#line 3420 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3422 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = 0; }
-#line 9630 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9632 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 518:
-#line 3421 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3423 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.symbolTable.push();
         ++parseContext.statementNestingLevel;
     }
-#line 9639 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9641 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 519:
-#line 3425 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3427 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.symbolTable.pop(&parseContext.defaultPrecision[0]);
         --parseContext.statementNestingLevel;
     }
-#line 9648 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9650 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 520:
-#line 3429 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3431 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[-2].interm.intermNode) && (yyvsp[-2].interm.intermNode)->getAsAggregate())
             (yyvsp[-2].interm.intermNode)->getAsAggregate()->setOperator(EOpSequence);
         (yyval.interm.intermNode) = (yyvsp[-2].interm.intermNode);
     }
-#line 9658 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9660 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 521:
-#line 3437 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3439 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9664 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9666 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 522:
-#line 3438 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3440 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9670 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9672 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 523:
-#line 3442 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3444 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         ++parseContext.controlFlowNestingLevel;
     }
-#line 9678 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9680 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 524:
-#line 3445 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3447 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         --parseContext.controlFlowNestingLevel;
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9687 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9689 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 525:
-#line 3449 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3451 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.symbolTable.push();
         ++parseContext.statementNestingLevel;
         ++parseContext.controlFlowNestingLevel;
     }
-#line 9697 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9699 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 526:
-#line 3454 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3456 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.symbolTable.pop(&parseContext.defaultPrecision[0]);
         --parseContext.statementNestingLevel;
         --parseContext.controlFlowNestingLevel;
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9708 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9710 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 527:
-#line 3463 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3465 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = 0;
     }
-#line 9716 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9718 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 528:
-#line 3466 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3468 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[-1].interm.intermNode) && (yyvsp[-1].interm.intermNode)->getAsAggregate())
             (yyvsp[-1].interm.intermNode)->getAsAggregate()->setOperator(EOpSequence);
         (yyval.interm.intermNode) = (yyvsp[-1].interm.intermNode);
     }
-#line 9726 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9728 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 529:
-#line 3474 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3476 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = parseContext.intermediate.makeAggregate((yyvsp[0].interm.intermNode));
         if ((yyvsp[0].interm.intermNode) && (yyvsp[0].interm.intermNode)->getAsBranchNode() && ((yyvsp[0].interm.intermNode)->getAsBranchNode()->getFlowOp() == EOpCase ||
@@ -9735,11 +9737,11 @@ yyreduce:
             (yyval.interm.intermNode) = 0;  // start a fresh subsequence for what's after this case
         }
     }
-#line 9739 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9741 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 530:
-#line 3482 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3484 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[0].interm.intermNode) && (yyvsp[0].interm.intermNode)->getAsBranchNode() && ((yyvsp[0].interm.intermNode)->getAsBranchNode()->getFlowOp() == EOpCase ||
                                             (yyvsp[0].interm.intermNode)->getAsBranchNode()->getFlowOp() == EOpDefault)) {
@@ -9748,76 +9750,76 @@ yyreduce:
         } else
             (yyval.interm.intermNode) = parseContext.intermediate.growAggregate((yyvsp[-1].interm.intermNode), (yyvsp[0].interm.intermNode));
     }
-#line 9752 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9754 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 531:
-#line 3493 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3495 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = 0; }
-#line 9758 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9760 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 532:
-#line 3494 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3496 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = static_cast<TIntermNode*>((yyvsp[-1].interm.intermTypedNode)); }
-#line 9764 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9766 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 533:
-#line 3498 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3500 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9772 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9774 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 534:
-#line 3501 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3503 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.handleSelectionAttributes(*(yyvsp[-1].interm.attributes), (yyvsp[0].interm.intermNode));
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9781 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9783 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 535:
-#line 3507 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3509 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.boolCheck((yyvsp[-4].lex).loc, (yyvsp[-2].interm.intermTypedNode));
         (yyval.interm.intermNode) = parseContext.intermediate.addSelection((yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.nodePair), (yyvsp[-4].lex).loc);
     }
-#line 9790 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9792 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 536:
-#line 3514 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3516 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.nodePair).node1 = (yyvsp[-2].interm.intermNode);
         (yyval.interm.nodePair).node2 = (yyvsp[0].interm.intermNode);
     }
-#line 9799 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9801 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 537:
-#line 3518 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3520 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.nodePair).node1 = (yyvsp[0].interm.intermNode);
         (yyval.interm.nodePair).node2 = 0;
     }
-#line 9808 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9810 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 538:
-#line 3526 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3528 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode);
         parseContext.boolCheck((yyvsp[0].interm.intermTypedNode)->getLoc(), (yyvsp[0].interm.intermTypedNode));
     }
-#line 9817 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9819 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 539:
-#line 3530 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3532 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.boolCheck((yyvsp[-2].lex).loc, (yyvsp[-3].interm.type));
 
@@ -9828,28 +9830,28 @@ yyreduce:
         else
             (yyval.interm.intermTypedNode) = 0;
     }
-#line 9832 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9834 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 540:
-#line 3543 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3545 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9840 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9842 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 541:
-#line 3546 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3548 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.handleSwitchAttributes(*(yyvsp[-1].interm.attributes), (yyvsp[0].interm.intermNode));
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9849 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9851 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 542:
-#line 3552 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3554 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         // start new switch sequence on the switch stack
         ++parseContext.controlFlowNestingLevel;
@@ -9858,11 +9860,11 @@ yyreduce:
         parseContext.switchLevel.push_back(parseContext.statementNestingLevel);
         parseContext.symbolTable.push();
     }
-#line 9862 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9864 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 543:
-#line 3560 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3562 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = parseContext.addSwitch((yyvsp[-7].lex).loc, (yyvsp[-5].interm.intermTypedNode), (yyvsp[-1].interm.intermNode) ? (yyvsp[-1].interm.intermNode)->getAsAggregate() : 0);
         delete parseContext.switchSequenceStack.back();
@@ -9872,27 +9874,27 @@ yyreduce:
         --parseContext.statementNestingLevel;
         --parseContext.controlFlowNestingLevel;
     }
-#line 9876 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9878 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 544:
-#line 3572 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3574 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = 0;
     }
-#line 9884 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9886 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 545:
-#line 3575 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3577 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9892 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9894 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 546:
-#line 3581 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3583 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = 0;
         if (parseContext.switchLevel.size() == 0)
@@ -9905,11 +9907,11 @@ yyreduce:
             (yyval.interm.intermNode) = parseContext.intermediate.addBranch(EOpCase, (yyvsp[-1].interm.intermTypedNode), (yyvsp[-2].lex).loc);
         }
     }
-#line 9909 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9911 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 547:
-#line 3593 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3595 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = 0;
         if (parseContext.switchLevel.size() == 0)
@@ -9919,28 +9921,28 @@ yyreduce:
         else
             (yyval.interm.intermNode) = parseContext.intermediate.addBranch(EOpDefault, (yyvsp[-1].lex).loc);
     }
-#line 9923 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9925 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 548:
-#line 3605 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3607 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9931 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9933 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 549:
-#line 3608 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3610 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.handleLoopAttributes(*(yyvsp[-1].interm.attributes), (yyvsp[0].interm.intermNode));
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9940 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9942 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 550:
-#line 3614 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3616 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if (! parseContext.limits.whileLoops)
             parseContext.error((yyvsp[-1].lex).loc, "while loops not available", "limitation", "");
@@ -9949,11 +9951,11 @@ yyreduce:
         ++parseContext.statementNestingLevel;
         ++parseContext.controlFlowNestingLevel;
     }
-#line 9953 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9955 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 551:
-#line 3622 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3624 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.symbolTable.pop(&parseContext.defaultPrecision[0]);
         (yyval.interm.intermNode) = parseContext.intermediate.addLoop((yyvsp[0].interm.intermNode), (yyvsp[-2].interm.intermTypedNode), 0, true, (yyvsp[-5].lex).loc);
@@ -9961,21 +9963,21 @@ yyreduce:
         --parseContext.statementNestingLevel;
         --parseContext.controlFlowNestingLevel;
     }
-#line 9965 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9967 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 552:
-#line 3629 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3631 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         ++parseContext.loopNestingLevel;
         ++parseContext.statementNestingLevel;
         ++parseContext.controlFlowNestingLevel;
     }
-#line 9975 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9977 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 553:
-#line 3634 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3636 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if (! parseContext.limits.whileLoops)
             parseContext.error((yyvsp[-7].lex).loc, "do-while loops not available", "limitation", "");
@@ -9987,22 +9989,22 @@ yyreduce:
         --parseContext.statementNestingLevel;
         --parseContext.controlFlowNestingLevel;
     }
-#line 9991 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9993 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 554:
-#line 3645 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3647 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.symbolTable.push();
         ++parseContext.loopNestingLevel;
         ++parseContext.statementNestingLevel;
         ++parseContext.controlFlowNestingLevel;
     }
-#line 10002 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10004 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 555:
-#line 3651 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3653 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.symbolTable.pop(&parseContext.defaultPrecision[0]);
         (yyval.interm.intermNode) = parseContext.intermediate.makeAggregate((yyvsp[-3].interm.intermNode), (yyvsp[-5].lex).loc);
@@ -10015,81 +10017,81 @@ yyreduce:
         --parseContext.statementNestingLevel;
         --parseContext.controlFlowNestingLevel;
     }
-#line 10019 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10021 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 556:
-#line 3666 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3668 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 10027 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10029 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 557:
-#line 3669 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3671 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 10035 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10037 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 558:
-#line 3675 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3677 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode);
     }
-#line 10043 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10045 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 559:
-#line 3678 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3680 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = 0;
     }
-#line 10051 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10053 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 560:
-#line 3684 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3686 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.nodePair).node1 = (yyvsp[-1].interm.intermTypedNode);
         (yyval.interm.nodePair).node2 = 0;
     }
-#line 10060 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10062 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 561:
-#line 3688 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3690 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.nodePair).node1 = (yyvsp[-2].interm.intermTypedNode);
         (yyval.interm.nodePair).node2 = (yyvsp[0].interm.intermTypedNode);
     }
-#line 10069 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10071 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 562:
-#line 3695 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3697 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if (parseContext.loopNestingLevel <= 0)
             parseContext.error((yyvsp[-1].lex).loc, "continue statement only allowed in loops", "", "");
         (yyval.interm.intermNode) = parseContext.intermediate.addBranch(EOpContinue, (yyvsp[-1].lex).loc);
     }
-#line 10079 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10081 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 563:
-#line 3700 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3702 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if (parseContext.loopNestingLevel + parseContext.switchSequenceStack.size() <= 0)
             parseContext.error((yyvsp[-1].lex).loc, "break statement only allowed in switch and loops", "", "");
         (yyval.interm.intermNode) = parseContext.intermediate.addBranch(EOpBreak, (yyvsp[-1].lex).loc);
     }
-#line 10089 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10091 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 564:
-#line 3705 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3707 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = parseContext.intermediate.addBranch(EOpReturn, (yyvsp[-1].lex).loc);
         if (parseContext.currentFunctionType->getBasicType() != EbtVoid)
@@ -10097,83 +10099,83 @@ yyreduce:
         if (parseContext.inMain)
             parseContext.postEntryPointReturn = true;
     }
-#line 10101 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10103 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 565:
-#line 3712 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3714 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = parseContext.handleReturnValue((yyvsp[-2].lex).loc, (yyvsp[-1].interm.intermTypedNode));
     }
-#line 10109 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10111 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 566:
-#line 3715 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3717 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireStage((yyvsp[-1].lex).loc, EShLangFragment, "discard");
         (yyval.interm.intermNode) = parseContext.intermediate.addBranch(EOpKill, (yyvsp[-1].lex).loc);
     }
-#line 10118 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10120 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 567:
-#line 3724 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3726 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
         parseContext.intermediate.setTreeRoot((yyval.interm.intermNode));
     }
-#line 10127 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10129 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 568:
-#line 3728 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3730 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[0].interm.intermNode) != nullptr) {
             (yyval.interm.intermNode) = parseContext.intermediate.growAggregate((yyvsp[-1].interm.intermNode), (yyvsp[0].interm.intermNode));
             parseContext.intermediate.setTreeRoot((yyval.interm.intermNode));
         }
     }
-#line 10138 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10140 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 569:
-#line 3737 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3739 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 10146 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10148 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 570:
-#line 3740 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3742 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 10154 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10156 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 571:
-#line 3743 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3745 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireProfile((yyvsp[0].lex).loc, ~EEsProfile, "extraneous semicolon");
         parseContext.profileRequires((yyvsp[0].lex).loc, ~EEsProfile, 460, nullptr, "extraneous semicolon");
         (yyval.interm.intermNode) = nullptr;
     }
-#line 10164 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10166 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 572:
-#line 3751 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3753 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyvsp[0].interm).function = parseContext.handleFunctionDeclarator((yyvsp[0].interm).loc, *(yyvsp[0].interm).function, false /* not prototype */);
         (yyvsp[0].interm).intermNode = parseContext.handleFunctionDefinition((yyvsp[0].interm).loc, *(yyvsp[0].interm).function);
     }
-#line 10173 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10175 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 573:
-#line 3755 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3757 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         //   May be best done as post process phase on intermediate code
         if (parseContext.currentFunctionType->getBasicType() != EbtVoid && ! parseContext.functionReturnsValue)
@@ -10189,52 +10191,52 @@ yyreduce:
         (yyval.interm.intermNode)->getAsAggregate()->setDebug(parseContext.contextPragma.debug);
         (yyval.interm.intermNode)->getAsAggregate()->setPragmaTable(parseContext.contextPragma.pragmaTable);
     }
-#line 10193 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10195 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 574:
-#line 3773 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3775 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.attributes) = (yyvsp[-2].interm.attributes);
         parseContext.requireExtensions((yyvsp[-4].lex).loc, 1, &E_GL_EXT_control_flow_attributes, "attribute");
     }
-#line 10202 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10204 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 575:
-#line 3779 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3781 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.attributes) = (yyvsp[0].interm.attributes);
     }
-#line 10210 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10212 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 576:
-#line 3782 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3784 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.attributes) = parseContext.mergeAttributes((yyvsp[-2].interm.attributes), (yyvsp[0].interm.attributes));
     }
-#line 10218 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10220 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 577:
-#line 3787 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3789 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.attributes) = parseContext.makeAttributes(*(yyvsp[0].lex).string);
     }
-#line 10226 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10228 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 578:
-#line 3790 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3792 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.attributes) = parseContext.makeAttributes(*(yyvsp[-3].lex).string, (yyvsp[-1].interm.intermTypedNode));
     }
-#line 10234 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10236 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
 
-#line 10238 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10240 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
       default: break;
     }
   /* User semantic actions sometimes alter yychar, and that requires
@@ -10462,5 +10464,5 @@ yyreturn:
 #endif
   return yyresult;
 }
-#line 3794 "MachineIndependent/glslang.y" /* yacc.c:1906  */
+#line 3796 "MachineIndependent/glslang.y" /* yacc.c:1906  */
 
diff --git a/glslang/MachineIndependent/localintermediate.h b/glslang/MachineIndependent/localintermediate.h
old mode 100755
new mode 100644
index a9433fd7b..4254fb45b
--- a/glslang/MachineIndependent/localintermediate.h
+++ b/glslang/MachineIndependent/localintermediate.h
@@ -495,12 +495,13 @@ public:
     TIntermSymbol* addSymbol(const TVariable&, const TSourceLoc&);
     TIntermSymbol* addSymbol(const TType&, const TSourceLoc&);
     TIntermSymbol* addSymbol(const TIntermSymbol&);
-    TIntermTyped* addConversion(TOperator, const TType&, TIntermTyped*) const;
-    std::tuple<TIntermTyped*, TIntermTyped*> addConversion(TOperator op, TIntermTyped* node0, TIntermTyped* node1) const;
+    TIntermTyped* addConversion(TOperator, const TType&, TIntermTyped*);
+    std::tuple<TIntermTyped*, TIntermTyped*> addConversion(TOperator op, TIntermTyped* node0, TIntermTyped* node1);
     TIntermTyped* addUniShapeConversion(TOperator, const TType&, TIntermTyped*);
     TIntermTyped* addConversion(TBasicType convertTo, TIntermTyped* node) const;
     void addBiShapeConversion(TOperator, TIntermTyped*& lhsNode, TIntermTyped*& rhsNode);
     TIntermTyped* addShapeConversion(const TType&, TIntermTyped*);
+    TIntermTyped* addConstantReferenceConversion(TIntermTyped* node);
     TIntermTyped* addBinaryMath(TOperator, TIntermTyped* left, TIntermTyped* right, TSourceLoc);
     TIntermTyped* addAssign(TOperator op, TIntermTyped* left, TIntermTyped* right, TSourceLoc);
     TIntermTyped* addIndex(TOperator op, TIntermTyped* base, TIntermTyped* index, TSourceLoc);
diff --git a/gtests/Spv.FromFile.cpp b/gtests/Spv.FromFile.cpp
index 28a2f27e6..4663df63b 100644
--- a/gtests/Spv.FromFile.cpp
+++ b/gtests/Spv.FromFile.cpp
@@ -272,6 +272,8 @@ INSTANTIATE_TEST_CASE_P(
         "spv.bufferhandle13.frag",
         "spv.bufferhandle14.frag",
         "spv.bufferhandle15.frag",
+        "spv.bufferhandle16.frag",
+        "spv.bufferhandle17_Errors.frag",
         "spv.bufferhandle2.frag",
         "spv.bufferhandle3.frag",
         "spv.bufferhandle4.frag",