Implement RFC 1260 with feature_name imported_main.

2021-04-26 01:09:35 +08:00
parent 727d101561
commit d261df4a72
38 changed files with 463 additions and 193 deletions
--- a/compiler/rustc_codegen_llvm/src/debuginfo/mod.rs
+++ b/compiler/rustc_codegen_llvm/src/debuginfo/mod.rs
@@ -344,7 +344,7 @@ impl DebugInfoMethods<'tcx> for CodegenCx<'ll, 'tcx> {
            spflags |= DISPFlags::SPFlagOptimized;
        }
        if let Some((id, _)) = self.tcx.entry_fn(LOCAL_CRATE) {
-            if id.to_def_id() == def_id {
+            if id == def_id {
                spflags |= DISPFlags::SPFlagMainSubprogram;
            }
        }