Add SREM tests for HLSL/MSL.

reference/opt/shaders-hlsl/asm/frag/srem.asm.frag

@@ -0,0 +1,29 @@
+static float4 FragColor;
+static int4 vA;
+static int4 vB;
+
+struct SPIRV_Cross_Input
+{
+    nointerpolation int4 vA : TEXCOORD0;
+    nointerpolation int4 vB : TEXCOORD1;
+};
+
+struct SPIRV_Cross_Output
+{
+    float4 FragColor : SV_Target0;
+};
+
+void frag_main()
+{
+    FragColor = float4(vA - vB * (vA / vB));
+}
+
+SPIRV_Cross_Output main(SPIRV_Cross_Input stage_input)
+{
+    vA = stage_input.vA;
+    vB = stage_input.vB;
+    frag_main();
+    SPIRV_Cross_Output stage_output;
+    stage_output.FragColor = FragColor;
+    return stage_output;
+}

reference/opt/shaders-msl/asm/frag/srem.asm.frag

@@ -0,0 +1,23 @@
+#include <metal_stdlib>
+#include <simd/simd.h>
+
+using namespace metal;
+
+struct main0_in
+{
+    int4 vB [[user(locn1)]];
+    int4 vA [[user(locn0)]];
+};
+
+struct main0_out
+{
+    float4 FragColor [[color(0)]];
+};
+
+fragment main0_out main0(main0_in in [[stage_in]])
+{
+    main0_out out = {};
+    out.FragColor = float4(in.vA - in.vB * (in.vA / in.vB));
+    return out;
+}
+

reference/shaders-hlsl/asm/frag/srem.asm.frag

@@ -0,0 +1,29 @@
+static float4 FragColor;
+static int4 vA;
+static int4 vB;
+
+struct SPIRV_Cross_Input
+{
+    nointerpolation int4 vA : TEXCOORD0;
+    nointerpolation int4 vB : TEXCOORD1;
+};
+
+struct SPIRV_Cross_Output
+{
+    float4 FragColor : SV_Target0;
+};
+
+void frag_main()
+{
+    FragColor = float4(vA - vB * (vA / vB));
+}
+
+SPIRV_Cross_Output main(SPIRV_Cross_Input stage_input)
+{
+    vA = stage_input.vA;
+    vB = stage_input.vB;
+    frag_main();
+    SPIRV_Cross_Output stage_output;
+    stage_output.FragColor = FragColor;
+    return stage_output;
+}

reference/shaders-msl/asm/frag/srem.asm.frag

@@ -0,0 +1,23 @@
+#include <metal_stdlib>
+#include <simd/simd.h>
+
+using namespace metal;
+
+struct main0_in
+{
+    int4 vB [[user(locn1)]];
+    int4 vA [[user(locn0)]];
+};
+
+struct main0_out
+{
+    float4 FragColor [[color(0)]];
+};
+
+fragment main0_out main0(main0_in in [[stage_in]])
+{
+    main0_out out = {};
+    out.FragColor = float4(in.vA - in.vB * (in.vA / in.vB));
+    return out;
+}
+

shaders-hlsl/asm/frag/srem.asm.frag

@@ -0,0 +1,43 @@
+; SPIR-V
+; Version: 1.0
+; Generator: Khronos Glslang Reference Front End; 2
+; Bound: 23
+; Schema: 0
+               OpCapability Shader
+          %1 = OpExtInstImport "GLSL.std.450"
+               OpMemoryModel Logical GLSL450
+               OpEntryPoint Fragment %main "main" %FragColor %vA %vB
+               OpExecutionMode %main OriginUpperLeft
+               OpSource ESSL 310
+               OpName %main "main"
+               OpName %FragColor "FragColor"
+               OpName %vA "vA"
+               OpName %vB "vB"
+               OpDecorate %FragColor RelaxedPrecision
+               OpDecorate %FragColor Location 0
+               OpDecorate %vA Flat
+               OpDecorate %vA Location 0
+               OpDecorate %vB Flat
+               OpDecorate %vB Location 1
+       %void = OpTypeVoid
+          %3 = OpTypeFunction %void
+      %float = OpTypeFloat 32
+    %v4float = OpTypeVector %float 4
+%_ptr_Output_v4float = OpTypePointer Output %v4float
+  %FragColor = OpVariable %_ptr_Output_v4float Output
+        %int = OpTypeInt 32 1
+      %v4int = OpTypeVector %int 4
+%_ptr_Input_v4int = OpTypePointer Input %v4int
+         %vA = OpVariable %_ptr_Input_v4int Input
+         %vB = OpVariable %_ptr_Input_v4int Input
+       %main = OpFunction %void None %3
+          %5 = OpLabel
+         %14 = OpLoad %v4int %vA
+         %16 = OpLoad %v4int %vB
+         %17 = OpLoad %v4int %vA
+         %18 = OpLoad %v4int %vB
+         %19 = OpSRem %v4int %17 %18
+         %20 = OpConvertSToF %v4float %19
+               OpStore %FragColor %20
+               OpReturn
+               OpFunctionEnd

shaders-msl/asm/frag/srem.asm.frag

@@ -0,0 +1,43 @@
+; SPIR-V
+; Version: 1.0
+; Generator: Khronos Glslang Reference Front End; 2
+; Bound: 23
+; Schema: 0
+               OpCapability Shader
+          %1 = OpExtInstImport "GLSL.std.450"
+               OpMemoryModel Logical GLSL450
+               OpEntryPoint Fragment %main "main" %FragColor %vA %vB
+               OpExecutionMode %main OriginUpperLeft
+               OpSource ESSL 310
+               OpName %main "main"
+               OpName %FragColor "FragColor"
+               OpName %vA "vA"
+               OpName %vB "vB"
+               OpDecorate %FragColor RelaxedPrecision
+               OpDecorate %FragColor Location 0
+               OpDecorate %vA Flat
+               OpDecorate %vA Location 0
+               OpDecorate %vB Flat
+               OpDecorate %vB Location 1
+       %void = OpTypeVoid
+          %3 = OpTypeFunction %void
+      %float = OpTypeFloat 32
+    %v4float = OpTypeVector %float 4
+%_ptr_Output_v4float = OpTypePointer Output %v4float
+  %FragColor = OpVariable %_ptr_Output_v4float Output
+        %int = OpTypeInt 32 1
+      %v4int = OpTypeVector %int 4
+%_ptr_Input_v4int = OpTypePointer Input %v4int
+         %vA = OpVariable %_ptr_Input_v4int Input
+         %vB = OpVariable %_ptr_Input_v4int Input
+       %main = OpFunction %void None %3
+          %5 = OpLabel
+         %14 = OpLoad %v4int %vA
+         %16 = OpLoad %v4int %vB
+         %17 = OpLoad %v4int %vA
+         %18 = OpLoad %v4int %vB
+         %19 = OpSRem %v4int %17 %18
+         %20 = OpConvertSToF %v4float %19
+               OpStore %FragColor %20
+               OpReturn
+               OpFunctionEnd