Include information about compound statements when crashing in sema or the
parser.  For example, we now print out:

0.	t.c:5:10: in compound statement {}
1.	t.c:3:12: in compound statement {}
2.	clang t.c -fsyntax-only



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66108 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Parse/ParseDecl.cpp b/lib/Parse/ParseDecl.cpp
index 7aef5ff..b24b80e 100644
--- a/lib/Parse/ParseDecl.cpp
+++ b/lib/Parse/ParseDecl.cpp
@@ -1848,7 +1848,6 @@
 
   // If we reached this point, we are either in C/ObjC or the token didn't
   // satisfy any of the C++-specific checks.
-
   if (Tok.is(tok::identifier) && D.mayHaveIdentifier()) {
     assert(!getLang().CPlusPlus &&
            "There's a C++-specific check for tok::identifier above");
@@ -2080,7 +2079,8 @@
 
   // Enter function-declaration scope, limiting any declarators to the
   // function prototype scope, including parameter declarators.
-  ParseScope PrototypeScope(this, Scope::FunctionPrototypeScope|Scope::DeclScope);
+  ParseScope PrototypeScope(this,
+                            Scope::FunctionPrototypeScope|Scope::DeclScope);
   
   bool IsVariadic = false;
   SourceLocation EllipsisLoc;