diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/language-feature/shader-params/entry-point-uniform-params.slang | 38 | ||||
| -rw-r--r-- | tests/language-feature/shader-params/entry-point-uniform-params.slang.expected.txt | 4 |
2 files changed, 42 insertions, 0 deletions
diff --git a/tests/language-feature/shader-params/entry-point-uniform-params.slang b/tests/language-feature/shader-params/entry-point-uniform-params.slang new file mode 100644 index 000000000..b94fc4556 --- /dev/null +++ b/tests/language-feature/shader-params/entry-point-uniform-params.slang @@ -0,0 +1,38 @@ +// entry-point-uniform-params.slang + +//TEST(compute):COMPARE_COMPUTE: +//TEST(compute):COMPARE_COMPUTE:-cuda +//TEST(compute):COMPARE_COMPUTE:-cpu + +// Test that a shader can be written that +// only uses entry point `uniform` parameters, +// without any global parameters. + +struct Data +{ + int a; + int b; +} + +int test(int val, int a, int b) +{ + return a*(val+1) + b*(val+2); +} + +[numthreads(4, 1, 1)] +[shader("compute")] +void computeMain( + +//TEST_INPUT:cbuffer(data=[256 1]):name=d + uniform Data d, + +//TEST_INPUT:ubuffer(data=[0 0 0 0], stride=4):out,name=outputBuffer + uniform RWStructuredBuffer<int> outputBuffer, + + uint3 dispatchThreadID : SV_DispatchThreadID) +{ + uint tid = dispatchThreadID.x; + int inVal = tid; + int outVal = test(inVal, d.a, d.b); + outputBuffer[tid] = outVal; +} diff --git a/tests/language-feature/shader-params/entry-point-uniform-params.slang.expected.txt b/tests/language-feature/shader-params/entry-point-uniform-params.slang.expected.txt new file mode 100644 index 000000000..4cf6581b3 --- /dev/null +++ b/tests/language-feature/shader-params/entry-point-uniform-params.slang.expected.txt @@ -0,0 +1,4 @@ +102 +203 +304 +405 |
