diff options
Diffstat (limited to 'compiler/rustc_codegen_ssa/src/back/symbol_export.rs')
| -rw-r--r-- | compiler/rustc_codegen_ssa/src/back/symbol_export.rs | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/compiler/rustc_codegen_ssa/src/back/symbol_export.rs b/compiler/rustc_codegen_ssa/src/back/symbol_export.rs index c2ecc4160..22f534d90 100644 --- a/compiler/rustc_codegen_ssa/src/back/symbol_export.rs +++ b/compiler/rustc_codegen_ssa/src/back/symbol_export.rs @@ -180,7 +180,8 @@ fn exported_symbols_provider_local<'tcx>( .collect(); if tcx.entry_fn(()).is_some() { - let exported_symbol = ExportedSymbol::NoDefId(SymbolName::new(tcx, "main")); + let exported_symbol = + ExportedSymbol::NoDefId(SymbolName::new(tcx, tcx.sess.target.entry_name.as_ref())); symbols.push(( exported_symbol, @@ -193,8 +194,11 @@ fn exported_symbols_provider_local<'tcx>( } if tcx.allocator_kind(()).is_some() { - for method in ALLOCATOR_METHODS { - let symbol_name = format!("__rust_{}", method.name); + for symbol_name in ALLOCATOR_METHODS + .iter() + .map(|method| format!("__rust_{}", method.name)) + .chain(["__rust_alloc_error_handler".to_string(), OomStrategy::SYMBOL.to_string()]) + { let exported_symbol = ExportedSymbol::NoDefId(SymbolName::new(tcx, &symbol_name)); symbols.push(( |