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https://github.com/encounter/dawn-cmake.git
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6198bea2ac
This CL implement f16 for pipeline IO, i.e. vertex shader input, interstage variables between vertex and fragment shader, and fragment shader output (render target). Unit tests and E2E tests for Tint and Dawn are also implemented. Bugs: tint:1473, tint:1502 Change-Id: If0d6b2b3171ec8b7e4efc0efd58cc803c6a3d3a8 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/111160 Commit-Queue: Zhaoming Jiang <zhaoming.jiang@intel.com> Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: Ben Clayton <bclayton@google.com>
42 lines
1.2 KiB
HLSL
42 lines
1.2 KiB
HLSL
SKIP: FAILED
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struct VertexOutputs {
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int loc0;
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uint loc1;
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float loc2;
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float4 loc3;
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float4 position;
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float16_t loc4;
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vector<float16_t, 3> loc5;
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};
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struct tint_symbol {
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nointerpolation int loc0 : TEXCOORD0;
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nointerpolation uint loc1 : TEXCOORD1;
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float loc2 : TEXCOORD2;
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float4 loc3 : TEXCOORD3;
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float16_t loc4 : TEXCOORD4;
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vector<float16_t, 3> loc5 : TEXCOORD5;
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float4 position : SV_Position;
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};
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VertexOutputs main_inner() {
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const VertexOutputs tint_symbol_1 = {1, 1u, 1.0f, float4(1.0f, 2.0f, 3.0f, 4.0f), (0.0f).xxxx, float16_t(2.25h), vector<float16_t, 3>(float16_t(3.0h), float16_t(5.0h), float16_t(8.0h))};
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return tint_symbol_1;
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}
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tint_symbol main() {
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const VertexOutputs inner_result = main_inner();
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tint_symbol wrapper_result = (tint_symbol)0;
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wrapper_result.loc0 = inner_result.loc0;
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wrapper_result.loc1 = inner_result.loc1;
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wrapper_result.loc2 = inner_result.loc2;
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wrapper_result.loc3 = inner_result.loc3;
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wrapper_result.position = inner_result.position;
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wrapper_result.loc4 = inner_result.loc4;
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wrapper_result.loc5 = inner_result.loc5;
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return wrapper_result;
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}
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FXC validation failure:
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D:\Projects\RampUp\dawn\test\tint\shader_io\Shader@0x000002CD4C6B4280(7,3-11): error X3000: unrecognized identifier 'float16_t'
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