diff options
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/allocator.rs')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/allocator.rs | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/compiler/rustc_codegen_llvm/src/allocator.rs b/compiler/rustc_codegen_llvm/src/allocator.rs index e614115f64b..4a78e694979 100644 --- a/compiler/rustc_codegen_llvm/src/allocator.rs +++ b/compiler/rustc_codegen_llvm/src/allocator.rs @@ -7,6 +7,7 @@ use rustc_codegen_ssa::traits::BaseTypeCodegenMethods as _; use rustc_middle::bug; use rustc_middle::ty::TyCtxt; use rustc_session::config::{DebugInfo, OomStrategy}; +use rustc_symbol_mangling::mangle_internal_symbol; use crate::builder::SBuilder; use crate::declare::declare_simple_fn; @@ -53,8 +54,8 @@ pub(crate) unsafe fn codegen( } }; - let from_name = global_fn_name(method.name); - let to_name = default_fn_name(method.name); + let from_name = mangle_internal_symbol(tcx, &global_fn_name(method.name)); + let to_name = mangle_internal_symbol(tcx, &default_fn_name(method.name)); create_wrapper_function(tcx, &cx, &from_name, &to_name, &args, output, false); } @@ -64,8 +65,8 @@ pub(crate) unsafe fn codegen( create_wrapper_function( tcx, &cx, - "__rust_alloc_error_handler", - alloc_error_handler_name(alloc_error_handler_kind), + &mangle_internal_symbol(tcx, "__rust_alloc_error_handler"), + &mangle_internal_symbol(tcx, alloc_error_handler_name(alloc_error_handler_kind)), &[usize, usize], // size, align None, true, @@ -73,15 +74,15 @@ pub(crate) unsafe fn codegen( unsafe { // __rust_alloc_error_handler_should_panic - let name = OomStrategy::SYMBOL; - let ll_g = cx.declare_global(name, i8); + let name = mangle_internal_symbol(tcx, OomStrategy::SYMBOL); + let ll_g = cx.declare_global(&name, i8); llvm::set_visibility(ll_g, llvm::Visibility::from_generic(tcx.sess.default_visibility())); let val = tcx.sess.opts.unstable_opts.oom.should_panic(); let llval = llvm::LLVMConstInt(i8, val as u64, False); llvm::set_initializer(ll_g, llval); - let name = NO_ALLOC_SHIM_IS_UNSTABLE; - let ll_g = cx.declare_global(name, i8); + let name = mangle_internal_symbol(tcx, NO_ALLOC_SHIM_IS_UNSTABLE); + let ll_g = cx.declare_global(&name, i8); llvm::set_visibility(ll_g, llvm::Visibility::from_generic(tcx.sess.default_visibility())); let llval = llvm::LLVMConstInt(i8, 0, False); llvm::set_initializer(ll_g, llval); |