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dawn-cmake/test/tint/expressions/binary/sub/mat3x3-mat3x3/f16.wgsl.expected.dxc.hlsl

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tint: Add end-to-end tests for expressions using f16 types This patch add DXC compile flag "-enable-16bit-types" and change profile to SM6.2 when validating generated HLSL using DXC if f16 extension is enabled in the WGSL program. The patch add Tint end-to-end test cases for expressions using f16 type, including constructor, binary operator, splat, zero-init, and others. Testcases that use f16 types in uniform or storage buffer are SKIPped, because such usage is not implemented yet. Bug: tint:1473, tint:1502 Change-Id: I481ab3d12cbb822f11ef85ba807bca3f9770089b Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/96252 Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: Ben Clayton <bclayton@chromium.org> Commit-Queue: Zhaoming Jiang <zhaoming.jiang@intel.com>
2022-08-03 08:45:25 +00:00
[numthreads(1, 1, 1)]
void f() {
const matrix<float16_t, 3, 3> a = matrix<float16_t, 3, 3>(vector<float16_t, 3>(float16_t(1.0h), float16_t(2.0h), float16_t(3.0h)), vector<float16_t, 3>(float16_t(4.0h), float16_t(5.0h), float16_t(6.0h)), vector<float16_t, 3>(float16_t(7.0h), float16_t(8.0h), float16_t(9.0h)));
const matrix<float16_t, 3, 3> b = matrix<float16_t, 3, 3>(vector<float16_t, 3>(float16_t(-1.0h), float16_t(-2.0h), float16_t(-3.0h)), vector<float16_t, 3>(float16_t(-4.0h), float16_t(-5.0h), float16_t(-6.0h)), vector<float16_t, 3>(float16_t(-7.0h), float16_t(-8.0h), float16_t(-9.0h)));
const matrix<float16_t, 3, 3> r = (a - b);
return;
}