bjoernager/rust
bjoernager/rust
1
Fork 0
Code Issues Pull requests Activity

initial revert

Browse source
This commit is contained in:
Ellen 2022-01-12 03:19:52 +00:00
parent b0ec3e09a9
commit 71bbb603f4
127 changed files with 540 additions and 1050 deletions
Download patch file Download diff file Expand all files Collapse all files

2
compiler/rustc_codegen_ssa/src/mir/block.rs
View file

@ -1477,7 +1477,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> {
LocalRef::UnsizedPlace(_) => bug!("transmute must not involve unsized locals"),
LocalRef::Operand(None) => {
let dst_layout = bx.layout_of(self.monomorphized_place_ty(dst.as_ref()));
assert!(!dst_layout.ty.has_erasable_regions(self.cx.tcx()));
assert!(!dst_layout.ty.has_erasable_regions());
let place = PlaceRef::alloca(bx, dst_layout);
place.storage_live(bx);
self.codegen_transmute_into(bx, src, place);

2
compiler/rustc_codegen_ssa/src/mir/mod.rs
View file

@ -209,7 +209,7 @@ pub fn codegen_mir<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>>(
let mut allocate_local = |local| {
let decl = &mir.local_decls[local];
let layout = bx.layout_of(fx.monomorphize(decl.ty));
assert!(!layout.ty.has_erasable_regions(cx.tcx()));
assert!(!layout.ty.has_erasable_regions());
if local == mir::RETURN_PLACE && fx.fn_abi.ret.is_indirect() {
debug!("alloc: {:?} (return place) -> place", local);