dawn-cmake/test/tint/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-flatte.../2-opt.wgsl

413 lines
8.8 KiB
WebGPU Shading Language

struct buf0 {
injectionSwitch : vec2<f32>,
}
var<private> data : array<i32, 10u>;
var<private> temp : array<i32, 10u>;
@group(0) @binding(0) var<uniform> x_28 : buf0;
var<private> gl_FragCoord : vec4<f32>;
var<private> x_GLF_color : vec4<f32>;
fn merge_i1_i1_i1_(from : ptr<function, i32>, mid : ptr<function, i32>, to : ptr<function, i32>) {
var k : i32;
var i : i32;
var j : i32;
var i_1 : i32;
let x_255 : i32 = *(from);
k = x_255;
let x_256 : i32 = *(from);
i = x_256;
let x_257 : i32 = *(mid);
j = (x_257 + 1);
loop {
var x_283 : i32;
var x_284 : i32;
var x_303 : i32;
var x_304 : i32;
var x_318 : i32;
var x_322 : i32;
var x_337 : i32;
var x_336 : i32;
var x_350 : i32;
var x_349 : i32;
var x_364 : i32;
var x_363 : i32;
var x_285_phi : i32;
var x_305_phi : i32;
var x_326_phi : i32;
var x_338_phi : i32;
var x_351_phi : i32;
var x_365_phi : i32;
if ((1.0 >= 0.0)) {
} else {
continue;
}
let x_264 : i32 = i;
let x_265 : i32 = *(mid);
let x_267 : i32 = j;
let x_268 : i32 = *(to);
if (((x_264 <= x_265) & (x_267 <= x_268))) {
} else {
break;
}
let x_272 : i32 = i;
let x_274 : i32 = data[x_272];
let x_275 : i32 = j;
let x_277 : i32 = data[x_275];
let x_278 : bool = (x_274 < x_277);
if (x_278) {
x_283 = k;
x_285_phi = x_283;
} else {
x_284 = 0;
x_285_phi = x_284;
}
let x_285 : i32 = x_285_phi;
let x_286 : i32 = (x_285 + 1);
if (x_278) {
k = x_286;
let x_291 : f32 = x_28.injectionSwitch.x;
if (!((1.0 <= x_291))) {
} else {
continue;
}
}
let x_295 : f32 = x_28.injectionSwitch.y;
if ((x_295 >= 0.0)) {
} else {
continue;
}
let x_298 : i32 = 0;
if (x_278) {
x_303 = i;
x_305_phi = x_303;
} else {
x_304 = 0;
x_305_phi = x_304;
}
let x_305 : i32 = x_305_phi;
let x_307 : i32 = select(x_298, x_305, x_278);
if (x_278) {
i = (x_307 + 1);
}
let x_313 : i32 = 0;
if (x_278) {
x_318 = data[x_307];
let x_320 : f32 = x_28.injectionSwitch.y;
x_326_phi = x_318;
if (!((0.0 <= x_320))) {
continue;
}
} else {
x_322 = 0;
let x_324 : f32 = x_28.injectionSwitch.y;
x_326_phi = x_322;
if (!((x_324 < 0.0))) {
} else {
continue;
}
}
let x_326 : i32 = x_326_phi;
if (x_278) {
temp[x_285] = select(x_313, x_326, x_278);
}
if (x_278) {
x_337 = 0;
x_338_phi = x_337;
} else {
x_336 = k;
x_338_phi = x_336;
}
let x_338 : i32 = x_338_phi;
if (x_278) {
} else {
k = (x_338 + 1);
}
let x_343 : f32 = x_28.injectionSwitch.x;
if (!((1.0 <= x_343))) {
} else {
continue;
}
if (x_278) {
x_350 = 0;
x_351_phi = x_350;
} else {
x_349 = j;
x_351_phi = x_349;
}
let x_351 : i32 = x_351_phi;
let x_353 : i32 = 0;
let x_355 : i32 = select(x_351, x_353, x_278);
if (x_278) {
} else {
j = (x_355 + 1);
}
if (x_278) {
x_364 = 0;
x_365_phi = x_364;
} else {
x_363 = data[x_355];
x_365_phi = x_363;
}
let x_365 : i32 = x_365_phi;
if (x_278) {
} else {
temp[x_338] = x_365;
}
}
loop {
let x_374 : i32 = i;
let x_376 : i32 = i;
let x_377 : i32 = *(mid);
if (((x_374 < 10) & (x_376 <= x_377))) {
} else {
break;
}
let x_381 : i32 = k;
k = (x_381 + 1);
let x_383 : i32 = i;
i = (x_383 + 1);
let x_386 : i32 = data[x_383];
temp[x_381] = x_386;
}
let x_388 : i32 = *(from);
i_1 = x_388;
loop {
let x_393 : i32 = i_1;
let x_394 : i32 = *(to);
if ((x_393 <= x_394)) {
} else {
break;
}
let x_397 : i32 = i_1;
let x_398 : i32 = i_1;
let x_400 : i32 = temp[x_398];
data[x_397] = x_400;
continuing {
let x_402 : i32 = i_1;
i_1 = (x_402 + 1);
}
}
return;
}
fn mergeSort_() {
var low : i32;
var high : i32;
var m : i32;
var i_2 : i32;
var from_1 : i32;
var mid_1 : i32;
var to_1 : i32;
var param : i32;
var param_1 : i32;
var param_2 : i32;
low = 0;
high = 9;
m = 1;
loop {
let x_409 : i32 = m;
let x_410 : i32 = high;
if ((x_409 <= x_410)) {
} else {
break;
}
let x_413 : i32 = low;
i_2 = x_413;
loop {
let x_418 : i32 = i_2;
let x_419 : i32 = high;
if ((x_418 < x_419)) {
} else {
break;
}
let x_422 : i32 = i_2;
from_1 = x_422;
let x_423 : i32 = i_2;
let x_424 : i32 = m;
mid_1 = ((x_423 + x_424) - 1);
let x_427 : i32 = i_2;
let x_428 : i32 = m;
let x_432 : i32 = high;
to_1 = min(((x_427 + (2 * x_428)) - 1), x_432);
let x_434 : i32 = from_1;
param = x_434;
let x_435 : i32 = mid_1;
param_1 = x_435;
let x_436 : i32 = to_1;
param_2 = x_436;
merge_i1_i1_i1_(&(param), &(param_1), &(param_2));
continuing {
let x_438 : i32 = m;
let x_440 : i32 = i_2;
i_2 = (x_440 + (2 * x_438));
}
}
continuing {
let x_442 : i32 = m;
m = (2 * x_442);
}
}
return;
}
fn main_1() {
var i_3 : i32;
var j_1 : i32;
var grey : f32;
let x_88 : f32 = x_28.injectionSwitch.x;
i_3 = i32(x_88);
loop {
let x_94 : i32 = i_3;
switch(x_94) {
case 9: {
let x_124 : i32 = i_3;
data[x_124] = -5;
}
case 8: {
let x_122 : i32 = i_3;
data[x_122] = -4;
}
case 7: {
let x_120 : i32 = i_3;
data[x_120] = -3;
}
case 6: {
let x_118 : i32 = i_3;
data[x_118] = -2;
}
case 5: {
let x_116 : i32 = i_3;
data[x_116] = -1;
}
case 4: {
let x_114 : i32 = i_3;
data[x_114] = 0;
}
case 3: {
let x_112 : i32 = i_3;
data[x_112] = 1;
}
case 2: {
let x_110 : i32 = i_3;
data[x_110] = 2;
}
case 1: {
let x_108 : i32 = i_3;
data[x_108] = 3;
}
case 0: {
let x_106 : i32 = i_3;
data[x_106] = 4;
}
default: {
}
}
let x_126 : i32 = i_3;
i_3 = (x_126 + 1);
continuing {
let x_128 : i32 = i_3;
if ((x_128 < 10)) {
} else {
break;
}
}
}
j_1 = 0;
loop {
let x_134 : i32 = j_1;
if ((x_134 < 10)) {
} else {
break;
}
let x_137 : i32 = j_1;
let x_138 : i32 = j_1;
let x_140 : i32 = data[x_138];
temp[x_137] = x_140;
continuing {
let x_142 : i32 = j_1;
j_1 = (x_142 + 1);
}
}
mergeSort_();
let x_146 : f32 = gl_FragCoord.y;
if ((i32(x_146) < 30)) {
let x_153 : i32 = data[0];
grey = (0.5 + (f32(x_153) / 10.0));
} else {
let x_158 : f32 = gl_FragCoord.y;
if ((i32(x_158) < 60)) {
let x_165 : i32 = data[1];
grey = (0.5 + (f32(x_165) / 10.0));
} else {
let x_170 : f32 = gl_FragCoord.y;
if ((i32(x_170) < 90)) {
let x_177 : i32 = data[2];
grey = (0.5 + (f32(x_177) / 10.0));
} else {
let x_182 : f32 = gl_FragCoord.y;
if ((i32(x_182) < 120)) {
let x_189 : i32 = data[3];
grey = (0.5 + (f32(x_189) / 10.0));
} else {
let x_194 : f32 = gl_FragCoord.y;
if ((i32(x_194) < 150)) {
discard;
} else {
let x_201 : f32 = gl_FragCoord.y;
if ((i32(x_201) < 180)) {
let x_208 : i32 = data[5];
grey = (0.5 + (f32(x_208) / 10.0));
} else {
let x_213 : f32 = gl_FragCoord.y;
if ((i32(x_213) < 210)) {
let x_220 : i32 = data[6];
grey = (0.5 + (f32(x_220) / 10.0));
} else {
let x_225 : f32 = gl_FragCoord.y;
if ((i32(x_225) < 240)) {
let x_232 : i32 = data[7];
grey = (0.5 + (f32(x_232) / 10.0));
} else {
let x_237 : f32 = gl_FragCoord.y;
if ((i32(x_237) < 270)) {
let x_244 : i32 = data[8];
grey = (0.5 + (f32(x_244) / 10.0));
} else {
discard;
}
}
}
}
}
}
}
}
}
let x_248 : f32 = grey;
let x_249 : vec3<f32> = vec3<f32>(x_248, x_248, x_248);
x_GLF_color = vec4<f32>(x_249.x, x_249.y, x_249.z, 1.0);
return;
}
struct main_out {
@location(0)
x_GLF_color_1 : vec4<f32>,
}
@stage(fragment)
fn main(@builtin(position) gl_FragCoord_param : vec4<f32>) -> main_out {
gl_FragCoord = gl_FragCoord_param;
main_1();
return main_out(x_GLF_color);
}