Implement function-try-blocks. However, there's a very subtle bug that I can't track down.

llvm-svn: 70155

2 files changed, 7 insertions, 6 deletions

diff --git a/clang/lib/CodeGen/CGObjC.cpp b/clang/lib/CodeGen/CGObjC.cpp
index df49c70ec64..de89f0d961a 100644
--- a/clang/lib/CodeGen/CGObjC.cpp
+++ b/clang/lib/CodeGen/CGObjC.cpp
@@ -129,7 +129,7 @@ void CodeGenFunction::GenerateObjCMethod(const ObjCMethodDecl *OMD) {
     DebugInfo = CGM.getDebugInfo();
   StartObjCMethod(OMD, OMD->getClassInterface());
   EmitStmt(OMD->getBody(getContext()));
-  FinishFunction(cast<CompoundStmt>(OMD->getBody(getContext()))->getRBracLoc());
+  FinishFunction(OMD->getBodyRBrace(getContext()));
 }
 
 // FIXME: I wasn't sure about the synthesis approach. If we end up
diff --git a/clang/lib/CodeGen/CodeGenFunction.cpp b/clang/lib/CodeGen/CodeGenFunction.cpp
index c05ead5233b..c74f8344cc8 100644
--- a/clang/lib/CodeGen/CodeGenFunction.cpp
+++ b/clang/lib/CodeGen/CodeGenFunction.cpp
@@ -225,12 +225,13 @@ void CodeGenFunction::GenerateCode(const FunctionDecl *FD,
                                     FProto->getArgType(i)));
   }
 
-  const CompoundStmt *S = FD->getBody(getContext());
+  // FIXME: Support CXXTryStmt here, too.
+  if (const CompoundStmt *S = FD->getCompoundBody(getContext())) {
+    StartFunction(FD, FD->getResultType(), Fn, Args, S->getLBracLoc());
+    EmitStmt(S);
+    FinishFunction(S->getRBracLoc());
+  }
 
-  StartFunction(FD, FD->getResultType(), Fn, Args, S->getLBracLoc());
-  EmitStmt(S);
-  FinishFunction(S->getRBracLoc());
-    
   // Destroy the 'this' declaration.
   if (CXXThisDecl)
     CXXThisDecl->Destroy(getContext());