dawn-cmake/test/intrinsics/gen/frexp/c084e3.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/c084e3.wgsl:29:24 warning: use of deprecated intrinsic
var res: vec2<f32> = frexp(vec2<f32>(), &arg_1);
^^^^^
#include <metal_stdlib>
using namespace metal;
float2 tint_frexp(float2 param_0, thread int2* param_1) {
int2 exp;
float2 sig = frexp(param_0, exp);
*param_1 = exp;
return sig;
}
struct tint_symbol {
float4 value [[position]];
};
void frexp_c084e3(thread int2* const tint_symbol_2) {
float2 res = tint_frexp(float2(), tint_symbol_2);
}
vertex tint_symbol vertex_main() {
thread int2 tint_symbol_3 = 0;
frexp_c084e3(&(tint_symbol_3));
tint_symbol const tint_symbol_1 = {.value=float4()};
return tint_symbol_1;
}
fragment void fragment_main() {
thread int2 tint_symbol_4 = 0;
frexp_c084e3(&(tint_symbol_4));
return;
}
kernel void compute_main() {
thread int2 tint_symbol_5 = 0;
frexp_c084e3(&(tint_symbol_5));
return;
}