Rename ES2 error tests 'O' through 'P' to .rts.

A few tests were divided into a Runtime Effect-compatible .rts test, and
a Runtime Effect-incompatible .sksl test.

Change-Id: Ib52554892685bdc44fe3622ab314960ee0962b90
Bug: skia:13042
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/523377
Reviewed-by: Arman Uguray <armansito@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>

gn/sksl_tests.gni

@@ -66,6 +66,7 @@ sksl_error_tests = [
   "/sksl/errors/IncompleteExpression.rts",
   "/sksl/errors/IncompleteFunctionCall.rts",
   "/sksl/errors/InterfaceBlockMemberReservedName.sksl",
+  "/sksl/errors/InterfaceBlockPrivateType.sksl",
   "/sksl/errors/InterfaceBlockReservedName.sksl",
   "/sksl/errors/InterfaceBlockScope.sksl",
   "/sksl/errors/InterfaceBlockStorageModifiers.sksl",
@@ -98,7 +99,7 @@ sksl_error_tests = [
   "/sksl/errors/OpaqueTypeInArray.sksl",
   "/sksl/errors/OpaqueTypeInInterfaceBlock.sksl",
   "/sksl/errors/OpaqueTypeInStruct.sksl",
-  "/sksl/errors/OpenArray.sksl",
+  "/sksl/errors/OpenArray.rts",
   "/sksl/errors/Ossfuzz26700.sksl",
   "/sksl/errors/Ossfuzz27614.sksl",
   "/sksl/errors/Ossfuzz27650.sksl",
@@ -134,18 +135,19 @@ sksl_error_tests = [
   "/sksl/errors/Ossfuzz44559.sksl",
   "/sksl/errors/Ossfuzz44561.sksl",
   "/sksl/errors/Ossfuzz44565.sksl",
-  "/sksl/errors/OverflowFloatLiteral.sksl",
+  "/sksl/errors/OverflowFloatLiteral.rts",
   "/sksl/errors/OverflowInlinedLiteral.sksl",
-  "/sksl/errors/OverflowIntLiteral.sksl",
-  "/sksl/errors/OverflowInt64Literal.sksl",
-  "/sksl/errors/OverflowParamArraySize.sksl",
+  "/sksl/errors/OverflowInt64Literal.rts",
+  "/sksl/errors/OverflowIntLiteral.rts",
+  "/sksl/errors/OverflowParamArraySize.rts",
+  "/sksl/errors/OverflowShortLiteral.sksl",
   "/sksl/errors/OverflowUintLiteral.sksl",
   "/sksl/errors/PrecisionQualifiersDisallowed.sksl",
-  "/sksl/errors/ProgramTooLarge_Globals.sksl",
-  "/sksl/errors/ProgramTooLarge_Stack.sksl",
-  "/sksl/errors/PrototypeInFuncBody.sksl",
-  "/sksl/errors/PrivateTypes.sksl",
-  "/sksl/errors/PrivateVariables.sksl",
+  "/sksl/errors/PrivateTypes.rts",
+  "/sksl/errors/PrivateVariables.rts",
+  "/sksl/errors/ProgramTooLarge_Globals.rts",
+  "/sksl/errors/ProgramTooLarge_Stack.rts",
+  "/sksl/errors/PrototypeInFuncBody.rts",
   "/sksl/errors/RedeclareBasicType.sksl",
   "/sksl/errors/RedeclareSamplerType.sksl",
   "/sksl/errors/RedeclareStruct.sksl",

resources/sksl/errors/InterfaceBlockPrivateType.sksl

@@ -0,0 +1,7 @@
+InterfaceBlock {
+    $mat g;
+};
+
+/*%%*
+type '$mat' is private
+*%%*/

resources/sksl/errors/OpenArray.rts

@@ -0,0 +1,7 @@
+half4 main(float2 coords) {
+    coords.r[ = ( coords.g );
+}
+
+/*%%*
+expected expression, but found '='
+*%%*/

resources/sksl/errors/OpenArray.sksl

@@ -1,9 +0,0 @@
-void main(inout float4 color) {
-    color.r[ = ( color.g );
-}
-
-/*%%*
-shader 'main' must be main() or main(float2)
-unknown identifier 'color'
-expected expression, but found '='
-*%%*/

resources/sksl/errors/OverflowFloatLiteral.rts

@@ -1,5 +1,5 @@
-void main() {
-    sk_FragColor = half4(3.41e+38);
+void func() {
+    float x = 3.41e+38;
 }
 
 /*%%*

resources/sksl/errors/OverflowIntLiteral.rts

@@ -1,21 +1,11 @@
-// Expect 6 errors
-
 const int intMin         = -2147483648;
 const int intMinMinusOne = -2147483649;                 // error
 const int intMax         = 2147483647;
 const int intMaxPlusOne  = 2147483648;                  // error
-
-short4 s4_neg = short4(-32766, -32767, -32769, -32768); // error -32769
-short4 s4_pos = short4(32765, 32768, 32766, 32767);     // error 32768
-
 int   cast_int   = int(2147483648.);                    // error
-short cast_short = short(32768.);                       // error
 
 /*%%*
 integer is out of range for type 'int': -2147483649
 integer is out of range for type 'int': 2147483648
-integer is out of range for type 'short': -32769
-integer is out of range for type 'short': 32768
 integer is out of range for type 'int': 2147483648
-integer is out of range for type 'short': 32768
 *%%*/

resources/sksl/errors/OverflowShortLiteral.sksl

@@ -0,0 +1,9 @@
+short4 s4_neg = short4(-32766, -32767, -32769, -32768); // error -32769
+short4 s4_pos = short4(32765, 32768, 32766, 32767);     // error 32768
+short cast_short = short(32768.);                       // error
+
+/*%%*
+integer is out of range for type 'short': -32769
+integer is out of range for type 'short': 32768
+integer is out of range for type 'short': 32768
+*%%*/

resources/sksl/errors/PrivateTypes.rts

@@ -1,7 +1,3 @@
-InterfaceBlock {
-    $mat g;
-};
-
 struct S {
     $bvec bv;
 };
@@ -12,7 +8,6 @@ void ctor_mat_private()      { $mat(0); }
 void ctor_literal_private()  { $floatLiteral(0); }
 
 /*%%*
-type '$mat' is private
 type '$bvec' is private
 type '$ivec' is private
 type '$genType' is private

resources/sksl/errors/PrivateVariables.rts

@@ -1,5 +1,5 @@
 int $a;
-void main(float2 $b) {
+void func(float2 $b) {
     float $c[2];
     bool4 $d;
 }

resources/sksl/errors/ProgramTooLarge_Stack.rts

@@ -5,7 +5,7 @@ struct S {
     half h;
 };
 
-void main() {
+void func() {
     int small;
     S big_chungus;
     S no_report; // we don't need to report overflows past the first

resources/sksl/errors/PrototypeInFuncBody.rts

@@ -1,4 +1,4 @@
-void main() {
+void func() {
     float x();
 }
 

tests/sksl/errors/InterfaceBlockPrivateType.glsl

@@ -0,0 +1,4 @@
+### Compilation failed:
+
+error: 2: type '$mat' is private
+1 error

tests/sksl/errors/OpenArray.glsl

@@ -1,6 +1,4 @@
 ### Compilation failed:
 
-error: 1: shader 'main' must be main() or main(float2)
-error: 2: unknown identifier 'color'
 error: 2: expected expression, but found '='
-3 errors
+1 error

tests/sksl/errors/OverflowIntLiteral.glsl

@@ -1,9 +1,6 @@
 ### Compilation failed:
 
-error: 4: integer is out of range for type 'int': -2147483649
-error: 6: integer is out of range for type 'int': 2147483648
-error: 8: integer is out of range for type 'short': -32769
-error: 9: integer is out of range for type 'short': 32768
-error: 11: integer is out of range for type 'int': 2147483648
-error: 12: integer is out of range for type 'short': 32768
-6 errors
+error: 2: integer is out of range for type 'int': -2147483649
+error: 4: integer is out of range for type 'int': 2147483648
+error: 5: integer is out of range for type 'int': 2147483648
+3 errors

tests/sksl/errors/OverflowShortLiteral.glsl

@@ -0,0 +1,6 @@
+### Compilation failed:
+
+error: 1: integer is out of range for type 'short': -32769
+error: 2: integer is out of range for type 'short': 32768
+error: 3: integer is out of range for type 'short': 32768
+3 errors

tests/sksl/errors/PrivateTypes.glsl

@@ -1,9 +1,8 @@
 ### Compilation failed:
 
-error: 2: type '$mat' is private
-error: 6: type '$bvec' is private
-error: 9: type '$ivec' is private
-error: 10: type '$genType' is private
-error: 11: type '$mat' is private
-error: 12: type '$floatLiteral' is private
-6 errors
+error: 2: type '$bvec' is private
+error: 5: type '$ivec' is private
+error: 6: type '$genType' is private
+error: 7: type '$mat' is private
+error: 8: type '$floatLiteral' is private
+5 errors