blob: 54d9234dd6976307179d4c5a6c0758f216835084 [file] [log] [blame]
int2 tint_count_leading_zeros(int2 v) {
uint2 x = uint2(v);
const uint2 b16 = ((x <= (65535u).xx) ? (16u).xx : (0u).xx);
x = (x << b16);
const uint2 b8 = ((x <= (16777215u).xx) ? (8u).xx : (0u).xx);
x = (x << b8);
const uint2 b4 = ((x <= (268435455u).xx) ? (4u).xx : (0u).xx);
x = (x << b4);
const uint2 b2 = ((x <= (1073741823u).xx) ? (2u).xx : (0u).xx);
x = (x << b2);
const uint2 b1 = ((x <= (2147483647u).xx) ? (1u).xx : (0u).xx);
const uint2 is_zero = ((x == (0u).xx) ? (1u).xx : (0u).xx);
return int2((((((b16 | b8) | b4) | b2) | b1) + is_zero));
}
RWByteAddressBuffer prevent_dce : register(u0, space2);
void countLeadingZeros_858d40() {
int2 arg_0 = (1).xx;
int2 res = tint_count_leading_zeros(arg_0);
prevent_dce.Store2(0u, asuint(res));
}
struct tint_symbol {
float4 value : SV_Position;
};
float4 vertex_main_inner() {
countLeadingZeros_858d40();
return (0.0f).xxxx;
}
tint_symbol vertex_main() {
const float4 inner_result = vertex_main_inner();
tint_symbol wrapper_result = (tint_symbol)0;
wrapper_result.value = inner_result;
return wrapper_result;
}
void fragment_main() {
countLeadingZeros_858d40();
return;
}
[numthreads(1, 1, 1)]
void compute_main() {
countLeadingZeros_858d40();
return;
}