diff options
Diffstat (limited to 'tests/current-bugs/generic/return-generic-3.slang')
| -rw-r--r-- | tests/current-bugs/generic/return-generic-3.slang | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/tests/current-bugs/generic/return-generic-3.slang b/tests/current-bugs/generic/return-generic-3.slang new file mode 100644 index 000000000..645312d1d --- /dev/null +++ b/tests/current-bugs/generic/return-generic-3.slang @@ -0,0 +1,26 @@ +//DISABLE_TEST(compute):COMPARE_COMPUTE_EX:-slang -compute -shaderobj + +/* A test of a generic function returning a generic struct. types. + +Works, and deduces the input type of broadcast. + */ + +//TEST_INPUT:ubuffer(data=[0 0 0 0], stride=4):out,name outputBuffer +RWStructuredBuffer<int> outputBuffer; + +vector<T, 4> broadcast4<T>(T v) +{ + vector<T, 4> vec; + vec.x = vec.y = vec.z = vec.w = v; + return vec; +} + +[numthreads(4, 1, 1)] +void computeMain(uint3 dispatchThreadID : SV_DispatchThreadID) +{ + int index = dispatchThreadID.x; + + let vec = broadcast4(2.0f); + + outputBuffer[index] = dot(vec, vec); +} |
