Cleanup: Use a member variable to store the SourceLocation for EH code.

rdar://problem/13888152

llvm-svn: 181957

1 files changed, 6 insertions, 6 deletions

diff --git a/clang/lib/CodeGen/CodeGenFunction.h b/clang/lib/CodeGen/CodeGenFunction.h
index 5a7c305c646..8917a90bbfb 100644
--- a/clang/lib/CodeGen/CodeGenFunction.h
+++ b/clang/lib/CodeGen/CodeGenFunction.h
@@ -844,9 +844,7 @@ public:
 
   /// PopCleanupBlock - Will pop the cleanup entry on the stack and
   /// process all branch fixups.
-  /// \param EHLoc - Optional debug location for EH code.
-  void PopCleanupBlock(bool FallThroughIsBranchThrough = false,
-                       SourceLocation EHLoc=SourceLocation());
+  void PopCleanupBlock(bool FallThroughIsBranchThrough = false);
 
   /// DeactivateCleanupBlock - Deactivates the given cleanup block.
   /// The block cannot be reactivated.  Pops it if it's the top of the
@@ -967,9 +965,7 @@ public:
 
   /// PopCleanupBlocks - Takes the old cleanup stack size and emits
   /// the cleanup blocks that have been added.
-  /// \param EHLoc - Optional debug location for EH code.
-  void PopCleanupBlocks(EHScopeStack::stable_iterator OldCleanupStackSize,
-                        SourceLocation EHLoc=SourceLocation());
+  void PopCleanupBlocks(EHScopeStack::stable_iterator OldCleanupStackSize);
 
   void ResolveBranchFixups(llvm::BasicBlock *Target);
 
@@ -1339,6 +1335,10 @@ private:
   /// The current lexical scope.
   LexicalScope *CurLexicalScope;
 
+  /// The current source location that should be used for exception
+  /// handling code.
+  SourceLocation CurEHLocation;
+
   /// ByrefValueInfoMap - For each __block variable, contains a pair of the LLVM
   /// type as well as the field number that contains the actual data.
   llvm::DenseMap<const ValueDecl *, std::pair<llvm::Type *,