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Make PlaceRef hold a PlaceValue for the non-layout fields (like OperandRef does)

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This commit is contained in:
Scott McMurray 2024-04-10 22:07:21 -07:00
parent c2239bca5b
commit 89502e584b
14 changed files with 171 additions and 121 deletions
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8
compiler/rustc_codegen_llvm/src/intrinsic.rs
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@ -264,7 +264,7 @@ impl<'ll, 'tcx> IntrinsicCallMethods<'tcx> for Builder<'_, 'll, 'tcx> {
llvm::LLVMSetAlignment(load, align);
}
if !result.layout.is_zst() {
self.store(load, result.llval, result.align);
self.store(load, result.val.llval, result.val.align);
}
return Ok(());
}
@ -428,7 +428,7 @@ impl<'ll, 'tcx> IntrinsicCallMethods<'tcx> for Builder<'_, 'll, 'tcx> {
sym::black_box => {
args[0].val.store(self, result);
let result_val_span = [result.llval];
let result_val_span = [result.val.llval];
// We need to "use" the argument in some way LLVM can't introspect, and on
// targets that support it we can typically leverage inline assembly to do
// this. LLVM's interpretation of inline assembly is that it's, well, a black
@ -482,7 +482,7 @@ impl<'ll, 'tcx> IntrinsicCallMethods<'tcx> for Builder<'_, 'll, 'tcx> {
if !fn_abi.ret.is_ignore() {
if let PassMode::Cast { .. } = &fn_abi.ret.mode {
self.store(llval, result.llval, result.align);
self.store(llval, result.val.llval, result.val.align);
} else {
OperandRef::from_immediate_or_packed_pair(self, llval, result.layout)
.val
@ -1065,7 +1065,7 @@ fn generic_simd_intrinsic<'ll, 'tcx>(
let place = PlaceRef::alloca(bx, args[0].layout);
args[0].val.store(bx, place);
let int_ty = bx.type_ix(expected_bytes * 8);
bx.load(int_ty, place.llval, Align::ONE)
bx.load(int_ty, place.val.llval, Align::ONE)
}
_ => return_error!(InvalidMonomorphization::InvalidBitmask {
span,