dawn-cmake/test/intrinsics/gen/frexp/b45525.wgsl.expected.msl
James Price 5c61d6d12c msl: Fold &* when converting module-scope vars
This transform was previously converting this code:
```
var<private> v : f32;
fn foo() {
  bar(&v);
}
```

into this:
```
fn foo(vp : ptr<private, f32>) {
  bar(&*vp); // Invalid, since ptr args must be &ident
}
```

Fixed: tint:1086
Change-Id: Ic9efafa219c89a11a4d6e1d11fc69b3c0b9a5464
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/60520
Kokoro: Kokoro <noreply+kokoro@google.com>
Auto-Submit: James Price <jrprice@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
2021-08-04 19:18:38 +00:00

43 lines
915 B
Plaintext

intrinsics/gen/frexp/b45525.wgsl:29:24 warning: use of deprecated intrinsic
var res: vec4<f32> = frexp(vec4<f32>(), &arg_1);
^^^^^
#include <metal_stdlib>
using namespace metal;
float4 tint_frexp(float4 param_0, thread int4* param_1) {
int4 exp;
float4 sig = frexp(param_0, exp);
*param_1 = exp;
return sig;
}
struct tint_symbol {
float4 value [[position]];
};
void frexp_b45525(thread int4* const tint_symbol_2) {
float4 res = tint_frexp(float4(), tint_symbol_2);
}
vertex tint_symbol vertex_main() {
thread int4 tint_symbol_3 = 0;
frexp_b45525(&(tint_symbol_3));
tint_symbol const tint_symbol_1 = {.value=float4()};
return tint_symbol_1;
}
fragment void fragment_main() {
thread int4 tint_symbol_4 = 0;
frexp_b45525(&(tint_symbol_4));
return;
}
kernel void compute_main() {
thread int4 tint_symbol_5 = 0;
frexp_b45525(&(tint_symbol_5));
return;
}