mirror of
https://github.com/encounter/dawn-cmake.git
synced 2025-07-02 19:25:56 +00:00
f7e73d4ee3
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>
59 lines
1.4 KiB
HLSL
59 lines
1.4 KiB
HLSL
cbuffer cbuffer_x_6 : register(b0, space0) {
|
|
uint4 x_6[2];
|
|
};
|
|
cbuffer cbuffer_x_9 : register(b1, space0) {
|
|
uint4 x_9[3];
|
|
};
|
|
static float4 x_GLF_color = float4(0.0f, 0.0f, 0.0f, 0.0f);
|
|
|
|
void main_1() {
|
|
float f = 0.0f;
|
|
int i = 0;
|
|
float a = 0.0f;
|
|
const float x_37 = asfloat(x_6[1].x);
|
|
f = x_37;
|
|
const int x_39 = asint(x_9[1].x);
|
|
i = x_39;
|
|
while (true) {
|
|
const int x_44 = i;
|
|
const uint scalar_offset = ((16u * uint(0))) / 4;
|
|
const int x_46 = asint(x_9[scalar_offset / 4][scalar_offset % 4]);
|
|
if ((x_44 > x_46)) {
|
|
} else {
|
|
break;
|
|
}
|
|
a = (1.0f - max(1.0f, float(i)));
|
|
f = min(max(a, 0.0f), 0.0f);
|
|
{
|
|
i = (i - 1);
|
|
}
|
|
}
|
|
const float x_58 = f;
|
|
const uint scalar_offset_1 = ((16u * uint(0))) / 4;
|
|
const float x_60 = asfloat(x_6[scalar_offset_1 / 4][scalar_offset_1 % 4]);
|
|
if ((x_58 == x_60)) {
|
|
const int x_66 = asint(x_9[2].x);
|
|
const float x_68 = f;
|
|
const uint scalar_offset_2 = ((16u * uint(0))) / 4;
|
|
const int x_70 = asint(x_9[scalar_offset_2 / 4][scalar_offset_2 % 4]);
|
|
x_GLF_color = float4(float(x_66), x_68, float(x_70), 1.0f);
|
|
} else {
|
|
x_GLF_color = float4(0.0f, 0.0f, 0.0f, 0.0f);
|
|
}
|
|
return;
|
|
}
|
|
|
|
struct main_out {
|
|
float4 x_GLF_color_1;
|
|
};
|
|
struct tint_symbol {
|
|
float4 x_GLF_color_1 : SV_Target0;
|
|
};
|
|
|
|
tint_symbol main() {
|
|
main_1();
|
|
const main_out tint_symbol_1 = {x_GLF_color};
|
|
const tint_symbol tint_symbol_4 = {tint_symbol_1.x_GLF_color_1};
|
|
return tint_symbol_4;
|
|
}
|