dawn-cmake/test/bug/tint/1086.wgsl.expected.hlsl
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

15 lines
115 B
HLSL

static float v = 0.0f;
void x(inout float p) {
p = 0.0f;
}
void g() {
x(v);
}
void f() {
g();
return;
}