dawn-cmake/test/tint/vk-gl-cts/graphicsfuzz/spv-declare-bvec4/0-opt.wgsl

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struct buf0 {
resolution : vec2<f32>,
}
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var<private> gl_FragCoord : vec4<f32>;
@group(0) @binding(0) var<uniform> x_20 : buf0;
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var<private> x_GLF_color : vec4<f32>;
var<private> index : i32;
var<private> state : array<i32, 16u>;
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fn collision_vf2_vf4_(pos : ptr<function, vec2<f32>>, quad : ptr<function, vec4<f32>>) -> bool {
let x_114 : f32 = (*(pos)).x;
let x_116 : f32 = (*(quad)).x;
if ((x_114 < x_116)) {
return false;
}
let x_121 : f32 = (*(pos)).y;
let x_123 : f32 = (*(quad)).y;
if ((x_121 < x_123)) {
return false;
}
let x_128 : f32 = (*(pos)).x;
let x_130 : f32 = (*(quad)).x;
let x_132 : f32 = (*(quad)).z;
if ((x_128 > (x_130 + x_132))) {
return false;
}
let x_138 : f32 = (*(pos)).y;
let x_140 : f32 = (*(quad)).y;
let x_142 : f32 = (*(quad)).w;
if ((x_138 > (x_140 + x_142))) {
return false;
}
return true;
}
fn match_vf2_(pos_1 : ptr<function, vec2<f32>>) -> vec4<f32> {
var res : vec4<f32>;
var i : i32;
var param : vec2<f32>;
var param_1 : vec4<f32>;
var indexable : array<vec4<f32>, 8u>;
var indexable_1 : array<vec4<f32>, 8u>;
var indexable_2 : array<vec4<f32>, 8u>;
var indexable_3 : array<vec4<f32>, 16u>;
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res = vec4<f32>(0.5, 0.5, 1.0, 1.0);
i = 0;
loop {
let x_152 : i32 = i;
if ((x_152 < 8)) {
} else {
break;
}
let x_155 : i32 = i;
let x_156 : vec2<f32> = *(pos_1);
param = x_156;
indexable = array<vec4<f32>, 8u>(vec4<f32>(4.0, 4.0, 20.0, 4.0), vec4<f32>(4.0, 4.0, 4.0, 20.0), vec4<f32>(4.0, 20.0, 20.0, 4.0), vec4<f32>(20.0, 4.0, 4.0, 8.0), vec4<f32>(8.0, 6.0, 4.0, 2.0), vec4<f32>(2.0, 12.0, 2.0, 4.0), vec4<f32>(16.0, 2.0, 4.0, 4.0), vec4<f32>(12.0, 22.0, 4.0, 4.0));
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let x_158 : vec4<f32> = indexable[x_155];
param_1 = x_158;
let x_159 : bool = collision_vf2_vf4_(&(param), &(param_1));
if (x_159) {
let x_162 : i32 = i;
indexable_1 = array<vec4<f32>, 8u>(vec4<f32>(4.0, 4.0, 20.0, 4.0), vec4<f32>(4.0, 4.0, 4.0, 20.0), vec4<f32>(4.0, 20.0, 20.0, 4.0), vec4<f32>(20.0, 4.0, 4.0, 8.0), vec4<f32>(8.0, 6.0, 4.0, 2.0), vec4<f32>(2.0, 12.0, 2.0, 4.0), vec4<f32>(16.0, 2.0, 4.0, 4.0), vec4<f32>(12.0, 22.0, 4.0, 4.0));
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let x_164 : f32 = indexable_1[x_162].x;
let x_166 : i32 = i;
indexable_2 = array<vec4<f32>, 8u>(vec4<f32>(4.0, 4.0, 20.0, 4.0), vec4<f32>(4.0, 4.0, 4.0, 20.0), vec4<f32>(4.0, 20.0, 20.0, 4.0), vec4<f32>(20.0, 4.0, 4.0, 8.0), vec4<f32>(8.0, 6.0, 4.0, 2.0), vec4<f32>(2.0, 12.0, 2.0, 4.0), vec4<f32>(16.0, 2.0, 4.0, 4.0), vec4<f32>(12.0, 22.0, 4.0, 4.0));
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let x_168 : f32 = indexable_2[x_166].y;
let x_171 : i32 = i;
indexable_3 = array<vec4<f32>, 16u>(vec4<f32>(0.0, 0.0, 0.0, 1.0), vec4<f32>(0.5, 0.0, 0.0, 1.0), vec4<f32>(0.0, 0.5, 0.0, 1.0), vec4<f32>(0.5, 0.5, 0.0, 1.0), vec4<f32>(0.0, 0.0, 0.5, 1.0), vec4<f32>(0.5, 0.0, 0.5, 1.0), vec4<f32>(0.0, 0.5, 0.5, 1.0), vec4<f32>(0.5, 0.5, 0.5, 1.0), vec4<f32>(0.0, 0.0, 0.0, 1.0), vec4<f32>(1.0, 0.0, 0.0, 1.0), vec4<f32>(0.0, 1.0, 0.0, 1.0), vec4<f32>(1.0, 1.0, 0.0, 1.0), vec4<f32>(0.0, 0.0, 1.0, 1.0), vec4<f32>(1.0, 0.0, 1.0, 1.0), vec4<f32>(0.0, 1.0, 1.0, 1.0), vec4<f32>(1.0, 1.0, 1.0, 1.0));
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let x_177 : vec4<f32> = indexable_3[((((i32(x_164) * i32(x_168)) + (x_171 * 9)) + 11) % 16)];
res = x_177;
}
continuing {
let x_178 : i32 = i;
i = (x_178 + 1);
}
}
let x_180 : vec4<f32> = res;
return x_180;
}
fn main_1() {
var lin : vec2<f32>;
var param_2 : vec2<f32>;
let x_102 : vec4<f32> = gl_FragCoord;
let x_105 : vec2<f32> = x_20.resolution;
lin = (vec2<f32>(x_102.x, x_102.y) / x_105);
let x_107 : vec2<f32> = lin;
lin = floor((x_107 * 32.0));
let x_110 : vec2<f32> = lin;
param_2 = x_110;
let x_111 : vec4<f32> = match_vf2_(&(param_2));
x_GLF_color = x_111;
return;
}
struct main_out {
@location(0)
x_GLF_color_1 : vec4<f32>,
}
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@fragment
fn main(@builtin(position) gl_FragCoord_param : vec4<f32>) -> main_out {
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gl_FragCoord = gl_FragCoord_param;
main_1();
return main_out(x_GLF_color);
}