From 9cba14b95bb07a5b31ed1aac2bf4eadd248232da Mon Sep 17 00:00:00 2001 From: lcnr Date: Fri, 15 Nov 2024 13:53:31 +0100 Subject: use `TypingEnv` when no `infcx` is available the behavior of the type system not only depends on the current assumptions, but also the currentnphase of the compiler. This is mostly necessary as we need to decide whether and how to reveal opaque types. We track this via the `TypingMode`. --- compiler/rustc_codegen_llvm/src/builder.rs | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'compiler/rustc_codegen_llvm/src/builder.rs') diff --git a/compiler/rustc_codegen_llvm/src/builder.rs b/compiler/rustc_codegen_llvm/src/builder.rs index ac76b781218..b5bb7630ca6 100644 --- a/compiler/rustc_codegen_llvm/src/builder.rs +++ b/compiler/rustc_codegen_llvm/src/builder.rs @@ -14,7 +14,7 @@ use rustc_data_structures::small_c_str::SmallCStr; use rustc_hir::def_id::DefId; use rustc_middle::middle::codegen_fn_attrs::CodegenFnAttrs; use rustc_middle::ty::layout::{ - FnAbiError, FnAbiOfHelpers, FnAbiRequest, HasParamEnv, LayoutError, LayoutOfHelpers, + FnAbiError, FnAbiOfHelpers, FnAbiRequest, HasTypingEnv, LayoutError, LayoutOfHelpers, TyAndLayout, }; use rustc_middle::ty::{self, Instance, Ty, TyCtxt}; @@ -81,9 +81,9 @@ impl<'tcx> ty::layout::HasTyCtxt<'tcx> for Builder<'_, '_, 'tcx> { } } -impl<'tcx> ty::layout::HasParamEnv<'tcx> for Builder<'_, '_, 'tcx> { - fn param_env(&self) -> ty::ParamEnv<'tcx> { - self.cx.param_env() +impl<'tcx> ty::layout::HasTypingEnv<'tcx> for Builder<'_, '_, 'tcx> { + fn typing_env(&self) -> ty::TypingEnv<'tcx> { + self.cx.typing_env() } } @@ -472,7 +472,7 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { #[instrument(level = "trace", skip(self))] fn load_operand(&mut self, place: PlaceRef<'tcx, &'ll Value>) -> OperandRef<'tcx, &'ll Value> { if place.layout.is_unsized() { - let tail = self.tcx.struct_tail_for_codegen(place.layout.ty, self.param_env()); + let tail = self.tcx.struct_tail_for_codegen(place.layout.ty, self.typing_env()); if matches!(tail.kind(), ty::Foreign(..)) { // Unsized locals and, at least conceptually, even unsized arguments must be copied // around, which requires dynamically determining their size. Therefore, we cannot -- cgit 1.4.1-3-g733a5