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dawn-cmake/test/vk-gl-cts/graphicsfuzz/spv-stable-collatz-O-mutate.../1.wgsl.expected.msl

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Add tests derived from VK-GL-CTS This adds SPIR-V assembly and WGSL tests derived from VK-GL-CTS commit 571256871c2e2f03995373e1e4a02958d8cd8cf5. The following procedure was followed: - Those .amber files in VK-GL-CTS wholly owned by Google were identified - All GLSL and SPIR-V shaders were extracted from the Amber files and converted into SPIR-V binaries - The compact-ids pass of spirv-opt was applied to each binary - Duplicate binaries were removed - spirv-opt -O was used to obtain an optimized version of each remaining binary, with duplicates discarded - Binaries that failed validation using spirv-val with target environment SPIR-V 1.3 were discarded - Those binaries that tint could not successfully convert into WGSL were put aside for further investigation - SPIR-V assembly versions of the remaining binaries are included in this CL - test-runner with -generate-expected and -generate-skip was used to generate expected .spvasm, .msl, .hlsl and .wgsl outputs for these SPIR-V assembly tests - Each successfully-generated .expected.wgsl is included in this CL again, as a WGLSL test - test-runner with -generate-expected and -generate-skip was used again, to generate expected outputs for these WGSL tests Change-Id: Ibe9baf2729cf97e0b633db9a426f53362a5de540 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/58842 Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Ben Clayton <bclayton@google.com> Reviewed-by: Ben Clayton <bclayton@google.com>
2021-07-23 13:10:12 +00:00
#include <metal_stdlib>
using namespace metal;
struct buf0 {
/* 0x0000 */ packed_float2 resolution;
};
struct tint_array_wrapper {
float4 arr[16];
};
struct main_out {
float4 x_GLF_color_1;
};
struct tint_symbol_2 {
float4 x_GLF_color_1 [[color(0)]];
};
void main_1(constant buf0& x_6, thread float4* const tint_symbol_8, thread float4* const tint_symbol_9) {
tint_array_wrapper indexable = {};
int x_71 = 0;
int x_71_phi = 0;
int x_74_phi = 0;
float4 const x_54 = *(tint_symbol_8);
float2 const x_55 = float2(x_54.x, x_54.y);
float2 const x_58 = x_6.resolution;
float2 const x_61 = ((x_55 / x_58) * 8.0f);
float2 const x_62 = floor(x_61);
int const x_69 = ((int(x_62.x) * 8) + int(x_62.y));
x_71_phi = 0;
x_74_phi = x_69;
while (true) {
int x_85 = 0;
int x_86 = 0;
int x_75_phi = 0;
x_71 = x_71_phi;
int const x_74 = x_74_phi;
if ((x_74 > 1)) {
} else {
break;
}
if (((x_74 & 1) == 1)) {
x_85 = ((3 * x_74) + 1);
x_75_phi = x_85;
} else {
x_86 = (x_74 / 2);
x_75_phi = x_86;
}
int const x_75 = x_75_phi;
{
x_71_phi = as_type<int>((x_71 + as_type<int>(1)));
x_74_phi = x_75;
}
}
tint_array_wrapper const tint_symbol_4 = {.arr={float4(0.0f, 0.0f, 0.0f, 1.0f), float4(0.5f, 0.0f, 0.0f, 1.0f), float4(0.0f, 0.5f, 0.0f, 1.0f), float4(0.5f, 0.5f, 0.0f, 1.0f), float4(0.0f, 0.0f, 0.5f, 1.0f), float4(0.5f, 0.0f, 0.5f, 1.0f), float4(0.0f, 0.5f, 0.5f, 1.0f), float4(0.5f, 0.5f, 0.5f, 1.0f), float4(0.0f, 0.0f, 0.0f, 1.0f), float4(1.0f, 0.0f, 0.0f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(1.0f, 1.0f, 0.0f, 1.0f), float4(0.0f, 0.0f, 1.0f, 1.0f), float4(1.0f, 0.0f, 1.0f, 1.0f), float4(0.0f, 1.0f, 1.0f, 1.0f), float4(1.0f, 1.0f, 1.0f, 1.0f)}};
indexable = tint_symbol_4;
tint_array_wrapper const x_88 = indexable;
tint_array_wrapper const tint_symbol_5 = {.arr={float4(0.0f, 0.0f, 0.0f, 0.0f), float4(0.0f, 0.0f, 0.0f, 0.0f), float4(0.0f, 0.0f, 0.0f, 0.0f), float4(0.0f, 0.0f, 0.0f, 0.0f), float4(0.0f, 0.0f, 0.0f, 0.0f), float4(0.0f, 0.0f, 0.0f, 0.0f), float4(0.0f, 0.0f, 0.0f, 0.0f), float4(0.0f, 0.0f, 0.0f, 0.0f), float4(0.0f, 0.0f, 0.0f, 0.0f), float4(0.0f, 0.0f, 0.0f, 0.0f), float4(0.0f, 0.0f, 0.0f, 0.0f), float4(0.0f, 0.0f, 0.0f, 0.0f), float4(0.0f, 0.0f, 0.0f, 0.0f), float4(0.0f, 0.0f, 0.0f, 0.0f), float4(0.0f, 0.0f, 0.0f, 0.0f), float4(0.0f, 0.0f, 0.0f, 0.0f)}};
indexable = tint_symbol_5;
indexable = x_88;
tint_array_wrapper const tint_symbol_6 = {.arr={float4(0.0f, 0.0f, 0.5f, 1.0f), float4(1.0f, 0.0f, 1.0f, 1.0f), float4(0.0f, 0.5f, 0.5f, 1.0f), float4(0.0f, 1.0f, 1.0f, 1.0f), float4(1.0f, 1.0f, 1.0f, 1.0f), float4(0.0f, 0.5f, 0.5f, 1.0f), float4(0.0f, 0.5f, 0.5f, 1.0f), float4(0.5f, 0.0f, 0.5f, 1.0f), float4(1.0f, 1.0f, 0.0f, 1.0f), x_54, float4(0.0f, 0.0f, 0.5f, 1.0f), float4(0.5f, 0.5f, 0.0f, 1.0f), float4(0.0f, 0.5f, 0.0f, 1.0f), float4(0.5f, 0.0f, 0.0f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(1.0f, 0.0f, 0.0f, 1.0f)}};
float4 const x_89 = tint_symbol_6.arr[1u];
tint_array_wrapper const x_90 = {.arr={float4(0.5f, 0.0f, 0.5f, 1.0f), float4(0.5f, 0.0f, 0.5f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(0.0f, 0.0f, 0.0f, 1.0f), float4(0.5f, 0.0f, 0.5f, 1.0f), float4(0.5f, 0.5f, 0.5f, 1.0f), float4(1.0f, 0.0f, 1.0f, 1.0f), float4(0.0f, 0.0f, 0.0f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(0.0f, 8.0f, x_55), float4(0.0f, 0.0f, 0.5f, 1.0f), float4(0.0f, 0.5f, 0.5f, 1.0f), float4(0.5f, 0.0f, 0.5f, 1.0f), float4(1.0f, 1.0f, 0.0f, 1.0f), float4(1.0f, 0.0f, 1.0f, 1.0f), float4(x_61, 0.5f, 1.0f)}};
float4 const x_92 = indexable.arr[as_type<int>((x_71 % 16))];
*(tint_symbol_9) = x_92;
return;
}
fragment tint_symbol_2 tint_symbol(float4 gl_FragCoord_param [[position]], constant buf0& x_6 [[buffer(0)]]) {
thread float4 tint_symbol_10 = 0.0f;
thread float4 tint_symbol_11 = 0.0f;
tint_symbol_10 = gl_FragCoord_param;
main_1(x_6, &(tint_symbol_10), &(tint_symbol_11));
main_out const tint_symbol_3 = {.x_GLF_color_1=tint_symbol_11};
tint_symbol_2 const tint_symbol_7 = {.x_GLF_color_1=tint_symbol_3.x_GLF_color_1};
return tint_symbol_7;
}