r345362 - PR31978: Don't crash if CodeGen sees a top-level BindingDecl.

[Richard Smith via cfe-commits]

Author: rsmith
Date: Thu Oct 25 20:21:20 2018
New Revision: 345362

URL: http://llvm.org/viewvc/llvm-project?rev=345362&view=rev
Log:
PR31978: Don't crash if CodeGen sees a top-level BindingDecl.

Modified:
    cfe/trunk/lib/CodeGen/CodeGenModule.cpp
    cfe/trunk/test/Parser/cxx1z-decomposition.cpp

Modified: cfe/trunk/lib/CodeGen/CodeGenModule.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CodeGenModule.cpp?rev=345362&r1=345361&r2=345362&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CodeGenModule.cpp (original)
+++ cfe/trunk/lib/CodeGen/CodeGenModule.cpp Thu Oct 25 20:21:20 2018
@@ -4800,6 +4800,7 @@ void CodeGenModule::EmitTopLevelDecl(Dec
   case Decl::TypeAliasTemplate:
   case Decl::Block:
   case Decl::Empty:
+  case Decl::Binding:
     break;
   case Decl::Using:          // using X; [C++]
     if (CGDebugInfo *DI = getModuleDebugInfo())

Modified: cfe/trunk/test/Parser/cxx1z-decomposition.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Parser/cxx1z-decomposition.cpp?rev=345362&r1=345361&r2=345362&view=diff
==============================================================================
--- cfe/trunk/test/Parser/cxx1z-decomposition.cpp (original)
+++ cfe/trunk/test/Parser/cxx1z-decomposition.cpp Thu Oct 25 20:21:20 2018
@@ -1,4 +1,5 @@
 // RUN: %clang_cc1 -std=c++1z %s -verify -fcxx-exceptions
+// RUN: not %clang_cc1 -std=c++1z %s -emit-llvm-only -fcxx-exceptions
 
 struct S { int a, b, c; };