bjoernager/rust
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Do not use void pointer for ptr_mask intrinsic

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I couldn't find where exactly it's documented, but apperantly pointers to void
type are invalid in llvm - void is only allowed as a return type of functions.
This commit is contained in:
Maybe Waffle 2022-08-18 22:21:53 +04:00
parent 55ba58cadb
commit 92b05db761
2 changed files with 3 additions and 4 deletions
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3
compiler/rustc_codegen_llvm/src/context.rs
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@ -644,7 +644,6 @@ impl<'ll> CodegenCx<'ll, '_> {
let i8p = self.type_i8p();
let void = self.type_void();
let voidp = self.type_ptr_to(void);
let i1 = self.type_i1();
let t_i8 = self.type_i8();
let t_i16 = self.type_i16();
@ -888,7 +887,7 @@ impl<'ll> CodegenCx<'ll, '_> {
ifn!("llvm.dbg.value", fn(t_metadata, t_i64, t_metadata) -> void);
}
ifn!("llvm.ptrmask", fn(voidp, t_isize) -> voidp);
ifn!("llvm.ptrmask", fn(i8p, t_isize) -> i8p);
None
}