diff options
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/common.rs')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/common.rs | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/compiler/rustc_codegen_llvm/src/common.rs b/compiler/rustc_codegen_llvm/src/common.rs index b4e9b9f44f4..8c94a46ebf3 100644 --- a/compiler/rustc_codegen_llvm/src/common.rs +++ b/compiler/rustc_codegen_llvm/src/common.rs @@ -225,6 +225,8 @@ impl<'ll, 'tcx> ConstCodegenMethods<'tcx> for CodegenCx<'ll, 'tcx> { llvm::LLVMSetUnnamedAddress(g, llvm::UnnamedAddr::Global); } llvm::set_linkage(g, llvm::Linkage::InternalLinkage); + // Cast to default address space if globals are in a different addrspace + let g = self.const_pointercast(g, self.type_ptr()); (s.to_owned(), g) }) .1; @@ -289,7 +291,7 @@ impl<'ll, 'tcx> ConstCodegenMethods<'tcx> for CodegenCx<'ll, 'tcx> { let alloc = alloc.inner(); let value = match alloc.mutability { Mutability::Mut => self.static_addr_of_mut(init, alloc.align, None), - _ => self.static_addr_of(init, alloc.align, None), + _ => self.static_addr_of_impl(init, alloc.align, None), }; if !self.sess().fewer_names() && llvm::get_value_name(value).is_empty() { @@ -312,10 +314,15 @@ impl<'ll, 'tcx> ConstCodegenMethods<'tcx> for CodegenCx<'ll, 'tcx> { GlobalAlloc::VTable(ty, dyn_ty) => { let alloc = self .tcx - .global_alloc(self.tcx.vtable_allocation((ty, dyn_ty.principal()))) + .global_alloc(self.tcx.vtable_allocation(( + ty, + dyn_ty.principal().map(|principal| { + self.tcx.instantiate_bound_regions_with_erased(principal) + }), + ))) .unwrap_memory(); let init = const_alloc_to_llvm(self, alloc, /*static*/ false); - let value = self.static_addr_of(init, alloc.inner().align, None); + let value = self.static_addr_of_impl(init, alloc.inner().align, None); (value, AddressSpace::DATA) } GlobalAlloc::Static(def_id) => { @@ -327,7 +334,8 @@ impl<'ll, 'tcx> ConstCodegenMethods<'tcx> for CodegenCx<'ll, 'tcx> { let llval = unsafe { llvm::LLVMConstInBoundsGEP2( self.type_i8(), - self.const_bitcast(base_addr, self.type_ptr_ext(base_addr_space)), + // Cast to the required address space if necessary + self.const_pointercast(base_addr, self.type_ptr_ext(base_addr_space)), &self.const_usize(offset.bytes()), 1, ) |