mikros/rust
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Rename assert_uninit_valid intrinsic

Browse Source 
It's not about "uninit" anymore but about "filling with 0x01 bytes" so
the name should at least try to reflect that.
This commit is contained in:
Nilstrieb 2022-12-12 15:47:32 +01:00
parent 34336b8d94
commit 67b711af7f
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/intrinsics/mod.rs
View File

@ -713,7 +713,7 @@ fn codegen_regular_intrinsic_call<'tcx>(
let res = CValue::by_val(swap(&mut fx.bcx, val), arg.layout());
ret.write_cvalue(fx, res);
}
sym::assert_inhabited | sym::assert_zero_valid | sym::assert_uninit_valid => {
sym::assert_inhabited | sym::assert_zero_valid | sym::assert_mem_uninitialized_valid => {
intrinsic_args!(fx, args => (); intrinsic);
let layout = fx.layout_of(substs.type_at(0));
@ -742,7 +742,9 @@ fn codegen_regular_intrinsic_call<'tcx>(
return;
}
if intrinsic == sym::assert_uninit_valid && !fx.tcx.permits_uninit_init(layout) {
if intrinsic == sym::assert_mem_uninitialized_valid
&& !fx.tcx.permits_uninit_init(layout)
{
with_no_trimmed_paths!({
crate::base::codegen_panic(
fx,