2022-03-31 22:30:10 +00:00
|
|
|
#include <metal_stdlib>
|
2022-03-31 22:30:10 +00:00
|
|
|
|
2022-03-31 22:30:10 +00:00
|
|
|
using namespace metal;
|
2022-11-21 17:11:05 +00:00
|
|
|
struct S {
|
|
|
|
/* 0x0000 */ int4 a;
|
|
|
|
};
|
|
|
|
|
2022-11-09 22:04:11 +00:00
|
|
|
int4 tint_mod(int4 lhs, int rhs) {
|
|
|
|
int4 const r = int4(rhs);
|
2023-02-10 15:01:02 +00:00
|
|
|
int4 const rhs_or_one = select(r, int4(1), ((r == int4(0)) | ((lhs == int4((-2147483647 - 1))) & (r == int4(-1)))));
|
|
|
|
if (any(((uint4((lhs | rhs_or_one)) & uint4(2147483648u)) != uint4(0u)))) {
|
|
|
|
return as_type<int4>((as_type<uint4>(lhs) - as_type<uint4>(as_type<int4>((as_type<uint4>((lhs / rhs_or_one)) * as_type<uint4>(rhs_or_one))))));
|
|
|
|
} else {
|
|
|
|
return (lhs % rhs_or_one);
|
|
|
|
}
|
2022-11-09 22:04:11 +00:00
|
|
|
}
|
|
|
|
|
2023-03-02 20:48:48 +00:00
|
|
|
void foo(device S* const tint_symbol) {
|
|
|
|
(*(tint_symbol)).a = tint_mod((*(tint_symbol)).a, 2);
|
2022-03-31 22:30:10 +00:00
|
|
|
}
|
|
|
|
|