40 lines
753 B
Plaintext
40 lines
753 B
Plaintext
|
#include <metal_stdlib>
|
||
|
|
|
||
|
|
using namespace metal;
|
||
|
|
int2 tint_extract_bits(int2 v, uint offset, uint count) {
|
||
|
|
uint const s = min(offset, 32u);
|
||
|
|
uint const e = min(32u, (s + count));
|
||
|
|
return extract_bits(v, s, (e - s));
|
||
|
|
}
|
||
|
|
|
||
|
|
void extractBits_a99a8d() {
|
||
|
|
int2 res = tint_extract_bits(int2(), 1u, 1u);
|
||
|
|
}
|
||
|
|
|
||
|
|
struct tint_symbol {
|
||
|
|
float4 value [[position]];
|
||
|
|
};
|
||
|
|
|
||
|
|
float4 vertex_main_inner() {
|
||
|
|
extractBits_a99a8d();
|
||
|
|
return float4();
|
||
|
|
}
|
||
|
|
|
||
|
|
vertex tint_symbol vertex_main() {
|
||
|
|
float4 const inner_result = vertex_main_inner();
|
||
|
|
tint_symbol wrapper_result = {};
|
||
|
|
wrapper_result.value = inner_result;
|
||
|
|
return wrapper_result;
|
||
|
|
}
|
||
|
|
|
||
|
|
fragment void fragment_main() {
|
||
|
|
extractBits_a99a8d();
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
kernel void compute_main() {
|
||
|
|
extractBits_a99a8d();
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|