Remove unreachable code in Clang. (replace with llvm_unreachable where appropriate or when GCC requires it)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148292 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 3 deletions

diff --git a/lib/Sema/DeclSpec.cpp b/lib/Sema/DeclSpec.cpp
index 2b5efc692f..11818f6fa2 100644
--- a/lib/Sema/DeclSpec.cpp
+++ b/lib/Sema/DeclSpec.cpp
@@ -245,7 +245,6 @@ bool Declarator::isDeclarationOfFunction() const {
       return false;
     }
     llvm_unreachable("Invalid type chunk");
-    return false;
   }
   
   switch (DS.getTypeSpecType()) {
@@ -295,8 +294,8 @@ bool Declarator::isDeclarationOfFunction() const {
       return QT->isFunctionType();
     }
   }
-  
-  return false;
+
+  llvm_unreachable("Invalid TypeSpecType!");
 }
 
 /// getParsedSpecifiers - Return a bitmask of which flavors of specifiers this