diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/compute/byte-address-buffer.slang | 40 | ||||
| -rw-r--r-- | tests/compute/byte-address-buffer.slang.expected.txt | 4 |
2 files changed, 44 insertions, 0 deletions
diff --git a/tests/compute/byte-address-buffer.slang b/tests/compute/byte-address-buffer.slang new file mode 100644 index 000000000..2efbeb630 --- /dev/null +++ b/tests/compute/byte-address-buffer.slang @@ -0,0 +1,40 @@ +// byte-address-buffer.slang + +//TEST(compute):COMPARE_COMPUTE_EX:-slang -compute +//TEST(compute, vulkan):COMPARE_COMPUTE_EX:-vk -compute +//TEST(compute, vulkan):COMPARE_COMPUTE_EX:-d3d12 -compute + +// Confirm cross-compilation of `(RW)ByteAddressBuffer` +// +// TODO: I'm only using `RWByteAddressBuffer` for now because I don't +// know if `render-test` supports the non-UAV case. + +//TEST_INPUT:ubuffer(data=[0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15]):dxbinding(0),glbinding(0) +RWByteAddressBuffer inputBuffer; + +//TEST_INPUT:ubuffer(data=[0 0 0 0]):dxbinding(1),glbinding(1),out +RWByteAddressBuffer outputBuffer; + +void test(int val) +{ + uint tmp = val; + + tmp = inputBuffer.Load(tmp * 4); + + uint2 pair = inputBuffer.Load2(tmp * 4); + tmp = (pair.x + pair.y) & 0xF; + + uint4 quad = inputBuffer.Load4(tmp * 4); + tmp = (quad.x + quad.y + quad.z + quad.w) & 0xF; + + outputBuffer.Store(val * 4, tmp); +} + +[numthreads(4, 1, 1)] +void computeMain(uint3 dispatchThreadID : SV_DispatchThreadID) +{ + uint tid = dispatchThreadID.x; + + int val = int(tid); + test(val); +}
\ No newline at end of file diff --git a/tests/compute/byte-address-buffer.slang.expected.txt b/tests/compute/byte-address-buffer.slang.expected.txt new file mode 100644 index 000000000..ba948e8bb --- /dev/null +++ b/tests/compute/byte-address-buffer.slang.expected.txt @@ -0,0 +1,4 @@ +A +2 +A +2 |