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-rw-r--r--tests/autodiff/cuda-kernel-export-2.slang7
-rw-r--r--tests/autodiff/cuda-kernel-export.slang14
-rw-r--r--tests/bugs/gh-449.slang7
-rw-r--r--tests/bugs/gh-449.slang.expected4
-rw-r--r--tests/bugs/gh-841.slang14
-rw-r--r--tests/compute/simple.slang6
-rw-r--r--tests/diagnostics/local-line.slang2
-rw-r--r--tests/diagnostics/local-line.slang.expected2
8 files changed, 47 insertions, 9 deletions
diff --git a/tests/autodiff/cuda-kernel-export-2.slang b/tests/autodiff/cuda-kernel-export-2.slang
index 9cbb4e881..93abddfa2 100644
--- a/tests/autodiff/cuda-kernel-export-2.slang
+++ b/tests/autodiff/cuda-kernel-export-2.slang
@@ -1,13 +1,13 @@
-//DISABLE_TEST:SIMPLE: -target cuda -line-directive-mode none
+//TEST:SIMPLE(filecheck=CUDA): -target cuda -line-directive-mode none
// Verify that we can output a cuda device function with [CudaDeviceExport].
-// Disabled until we have FileCheck.
//////////////////////////////////////////////////////////////////////////
// Lambda GGX
//////////////////////////////////////////////////////////////////////////
+// CUDA-DAG: __device__ float lambdaGGX(float alphaSqr_[[#]], float cosTheta_[[#]])
[CudaDeviceExport]
[BackwardDifferentiable]
float lambdaGGX(const float alphaSqr, const float cosTheta)
@@ -19,6 +19,7 @@ float lambdaGGX(const float alphaSqr, const float cosTheta)
return 0.5f * (sqrt(1.0f + alphaSqr * tanThetaSqr) - 1.0f);
}
+// CUDA-DAG: __device__ void lambdaGGX_bwd(DiffPair_float_[[#]] * alphaSqr_[[#]], DiffPair_float_[[#]] * cosTheta_[[#]], float d_out_[[#]])
[CudaDeviceExport]
void lambdaGGX_bwd(inout DifferentialPair<float> alphaSqr, inout DifferentialPair<float> cosTheta, const float d_out)
{
@@ -29,6 +30,7 @@ void lambdaGGX_bwd(inout DifferentialPair<float> alphaSqr, inout DifferentialPai
// Masking Smith
//////////////////////////////////////////////////////////////////////////
+// CUDA-DAG: __device__ float maskingSmithGGXCorrelated(float alphaSqr_[[#]], float cosThetaI_[[#]], float cosThetaO_[[#]])
[CudaDeviceExport]
[BackwardDifferentiable]
float maskingSmithGGXCorrelated(const float alphaSqr, const float cosThetaI, const float cosThetaO)
@@ -38,6 +40,7 @@ float maskingSmithGGXCorrelated(const float alphaSqr, const float cosThetaI, con
return 1.0f / (1.0f + lambdaI + lambdaO);
}
+// CUDA-DAG: __device__ void maskingSmithGGXCorrelated_bwd(DiffPair_float_[[#]] * alphaSqr_[[#]], DiffPair_float_[[#]] * cosThetaI_[[#]], DiffPair_float_[[#]] * cosThetaO_[[#]], float d_out_[[#]])
[CudaDeviceExport]
void maskingSmithGGXCorrelated_bwd(inout DifferentialPair<float> alphaSqr,
inout DifferentialPair<float> cosThetaI,
diff --git a/tests/autodiff/cuda-kernel-export.slang b/tests/autodiff/cuda-kernel-export.slang
index e16188abc..928133c94 100644
--- a/tests/autodiff/cuda-kernel-export.slang
+++ b/tests/autodiff/cuda-kernel-export.slang
@@ -1,7 +1,7 @@
-//DISABLE_TEST:SIMPLE: -target cuda -line-directive-mode none
+//TEST:SIMPLE(filecheck=CUDA): -target cuda -line-directive-mode none
+//TEST:SIMPLE(filecheck=TORCH): -target torch -line-directive-mode none
-// Verify that we can output a cuda device function with [CudaDeviceExport].
-// Disabled until we have FileCheck.
+// Verify that we can output a cuda device function with [CudaKernel].
struct MySubType
{
@@ -20,6 +20,7 @@ struct MyInput
float normalVal;
}
+// CUDA: __global__ void myKernel(TensorView inValues_[[#]], TensorView outValues_[[#]])
[CudaKernel]
void myKernel(TensorView<float> inValues, TensorView<float> outValues)
{
@@ -28,6 +29,11 @@ void myKernel(TensorView<float> inValues, TensorView<float> outValues)
outValues.store(cudaThreadIdx().x, sin(inValues.load(cudaThreadIdx().x)));
}
+// TORCH: {{^SLANG_PRELUDE_EXPORT$}}
+// TORCH-NEXT: void myKernel(TensorView {{[[:alnum:]_]+}}, TensorView {{[[:alnum:]_]+}});
+//
+// TORCH: {{^SLANG_PRELUDE_EXPORT$}}
+// TORCH-NEXT: std::tuple<std::tuple<float, float>, std::tuple<std::tuple<std::tuple<torch::Tensor, torch::Tensor>>, std::tuple<std::tuple<torch::Tensor, torch::Tensor>>>> runCompute(std::tuple<torch::Tensor, float> input_[[#]])
[TorchEntryPoint]
public __extern_cpp MyType runCompute(MyInput input)
{
@@ -44,4 +50,4 @@ public __extern_cpp MyType runCompute(MyInput input)
rs.sub[1].array[0] = inValues;
rs.sub[1].array[1] = outValues;
return rs;
-} \ No newline at end of file
+}
diff --git a/tests/bugs/gh-449.slang b/tests/bugs/gh-449.slang
index 9ce678b53..1b7a9f07d 100644
--- a/tests/bugs/gh-449.slang
+++ b/tests/bugs/gh-449.slang
@@ -1,5 +1,6 @@
// gh-449.slang
//TEST:SIMPLE:
+//TEST:SIMPLE(filecheck=CHECK):
// Issue when dealing with binary operations that
// mix scalars with vectors that have a different
@@ -16,10 +17,16 @@ void main()
float2 a = float2(1, 2);
uint b = 3;
foo(a + b);
+ // CHECK: tests/bugs/gh-449.slang([[#@LINE-1]]): error 30019: expected an expression of type 'S', got 'vector<float,2>'
+ // CHECK-NEXT: foo(a + b);
+ // CHECK-NEXT: ^
// This used to get confused, with the `f` getting converted
// to a `uint` before the addition.
uint2 u = uint2(1, 2);
float f = 3.0;
foo(u + f);
+ // CHECK: tests/bugs/gh-449.slang([[#@LINE-1]]): error 30019: expected an expression of type 'S', got 'vector<float,2>'
+ // CHECK-NEXT: foo(u + f);
+ // CHECK-NEXT: ^
}
diff --git a/tests/bugs/gh-449.slang.expected b/tests/bugs/gh-449.slang.expected
index 8ca87a406..4d01e7fe3 100644
--- a/tests/bugs/gh-449.slang.expected
+++ b/tests/bugs/gh-449.slang.expected
@@ -1,9 +1,9 @@
result code = -1
standard error = {
-tests/bugs/gh-449.slang(18): error 30019: expected an expression of type 'S', got 'vector<float,2>'
+tests/bugs/gh-449.slang(19): error 30019: expected an expression of type 'S', got 'vector<float,2>'
foo(a + b);
^
-tests/bugs/gh-449.slang(24): error 30019: expected an expression of type 'S', got 'vector<float,2>'
+tests/bugs/gh-449.slang(28): error 30019: expected an expression of type 'S', got 'vector<float,2>'
foo(u + f);
^
}
diff --git a/tests/bugs/gh-841.slang b/tests/bugs/gh-841.slang
index 44d8348e5..8dc687e77 100644
--- a/tests/bugs/gh-841.slang
+++ b/tests/bugs/gh-841.slang
@@ -1,12 +1,26 @@
// gh-841.slang
//TEST:CROSS_COMPILE: -profile ps_5_0 -entry main -target spirv-assembly
+//TEST:CROSS_COMPILE(filecheck=SPV): -profile ps_5_0 -entry main -target spirv-assembly
+//TEST:CROSS_COMPILE(filecheck=GLSL): -profile ps_5_0 -entry main -target glsl
// GitHub issue #841: failing to emit `flat` modifier in output GLSL when required
struct RasterVertex
{
+ // location 0
float4 c : COLOR;
+
+ // Make sure that the input value in location 1 is decorated as Flat
+ // SPV-DAG: [[#VAL:]]{{.*}}:{{.*}} Variable Input
+ // SPV-DAG: Decorate [[#VAL]]{{.*}} Location 1
+ // SPV-DAG: Decorate [[#VAL]]{{.*}} Flat
+ //
+ // Likewise for GLSL
+ // GLSL: flat layout(location = 1)
+ // GLSL-NEXT: in uint {{[[:alnum:]_]+}};
+ //
+ // location 1
uint u : FLAGS;
};
diff --git a/tests/compute/simple.slang b/tests/compute/simple.slang
index c62f88d5e..110a590a1 100644
--- a/tests/compute/simple.slang
+++ b/tests/compute/simple.slang
@@ -1,5 +1,11 @@
//TEST(smoke,compute):COMPARE_COMPUTE: -shaderobj
//TEST(smoke,compute):COMPARE_COMPUTE:-cpu -shaderobj
+//TEST(smoke,compute):COMPARE_COMPUTE(filecheck-buffer=CHECK):-cpu -shaderobj
+
+// CHECK: 0
+// CHECK-NEXT: 3F800000
+// CHECK-NEXT: 40000000
+// CHECK-NEXT: 40400000
// This is a basic test for Slang compute shader.
diff --git a/tests/diagnostics/local-line.slang b/tests/diagnostics/local-line.slang
index 973c234c0..532307a8f 100644
--- a/tests/diagnostics/local-line.slang
+++ b/tests/diagnostics/local-line.slang
@@ -3,6 +3,7 @@
//TEST:SIMPLE_LINE:-entry computeMain -target dxbc -stage compute
//TEST:SIMPLE_LINE:-entry computeMain -target dll -stage compute
//TEST:SIMPLE_LINE:-entry computeMain -target ptx -stage compute
+//TEST:SIMPLE_LINE(filecheck=CHECK):-entry computeMain -target spirv -stage compute
//TEST_INPUT:ubuffer(data=[0 0 0 0], stride=4):out,name outputBuffer
RWStructuredBuffer<int> outputBuffer;
@@ -37,6 +38,7 @@ void computeMain(uint3 dispatchThreadID : SV_DispatchThreadID)
else
{
a = e; b = c + c; d += d + __SyntaxError(); e = doThing(e, int(dispatchThreadID.x));
+ // CHECK: [[#@LINE-1]]
}
}
diff --git a/tests/diagnostics/local-line.slang.expected b/tests/diagnostics/local-line.slang.expected
index a2720097d..425151f3a 100644
--- a/tests/diagnostics/local-line.slang.expected
+++ b/tests/diagnostics/local-line.slang.expected
@@ -1 +1 @@
-39
+40
generated by cgit v1.2.3 (git 2.39.1) at 2026-06-03 10:52:25 +0000