ecd2036eae
- CastsRoundTowardZero - Functions - GeometricIntrinsics - HelloWorld - Hex Other test updates: - DeadLoopVariable (for-loop structure incompatible with ES2) - FunctionPrototype (RTE currently disallows calling undef'd functions) - HexUnsigned (unsigned types incompatible with ES2) Change-Id: I794bee24dfac55281c9b8b130529888ba2546290 Bug: skia:11009 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/364678 Commit-Queue: John Stiles <johnstiles@google.com> Reviewed-by: Brian Osman <brianosman@google.com> Auto-Submit: John Stiles <johnstiles@google.com>
38 lines
861 B
Metal
38 lines
861 B
Metal
#include <metal_stdlib>
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#include <simd/simd.h>
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using namespace metal;
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struct Uniforms {
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float4 colorGreen;
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float4 colorRed;
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};
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struct Inputs {
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};
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struct Outputs {
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float4 sk_FragColor [[color(0)]];
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};
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void bar(thread float& x);
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void _skOutParamHelper0_bar(thread float& x) {
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float _var0 = x;
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bar(_var0);
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x = _var0;
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}
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float foo(float2 v) {
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return v.x * v.y;
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}
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void bar(thread float& x) {
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array<float, 2> y;
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y[0] = x;
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y[1] = x * 2.0;
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x = foo(float2(y[0], y[1]));
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}
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fragment Outputs fragmentMain(Inputs _in [[stage_in]], constant Uniforms& _uniforms [[buffer(0)]], bool _frontFacing [[front_facing]], float4 _fragCoord [[position]]) {
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Outputs _out;
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(void)_out;
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float x = 10.0;
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_skOutParamHelper0_bar(x);
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_out.sk_FragColor = x == 200.0 ? _uniforms.colorGreen : _uniforms.colorRed;
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return _out;
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}
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