Ticket #58677: patch-clang-7.0-allow-asm-redefinition.patch

(a) a/tools/clang/lib/Sema/SemaDecl.cpp.orig vs. (b) b/tools/clang/lib/Sema/SemaDecl.cpp

@@ -2634 +2634 @@
     if (AsmLabelAttr *OldA = Old->getAttr<AsmLabelAttr>()) {
       if (OldA->getLabel() != NewA->getLabel()) {
         // This redeclaration changes __asm__ label.
-        Diag(New->getLocation(), diag::err_different_asm_label);
-        Diag(OldA->getLocation(), diag::note_previous_declaration);
+        // Diag(New->getLocation(), diag::err_different_asm_label);
+        // Diag(OldA->getLocation(), diag::note_previous_declaration);
       }
     } else if (Old->isUsed()) {
       // This redeclaration adds an __asm__ label to a declaration that has