diff options
| author | Daniel Dunbar <daniel@zuster.org> | 2008-11-11 09:41:28 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2008-11-11 09:41:28 +0000 |
| commit | d57a871339c7c98d58d93108b806f59bdf4e13e2 (patch) | |
| tree | 965779772ee3189b5eba2360fd14a34bfef3d658 /lib/CodeGen/CGObjCMac.cpp | |
| parent | f1d93600000bb516cdd499905f699b289fd73ada (diff) | |
Add CodeGenFunction::EmitBranch.
- Emits an unconditional branch, with extra logic to avoid generating
spurious branches out of dummy blocks.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59037 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CGObjCMac.cpp')
| -rw-r--r-- | lib/CodeGen/CGObjCMac.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/CGObjCMac.cpp b/lib/CodeGen/CGObjCMac.cpp index 903e92dfc2..8722e15dc0 100644 --- a/lib/CodeGen/CGObjCMac.cpp +++ b/lib/CodeGen/CGObjCMac.cpp @@ -1725,7 +1725,7 @@ void CodeGenFunction::EmitJumpThroughFinally(ObjCEHEntry *E, bool ExecuteTryExit) { llvm::BasicBlock *Src = Builder.GetInsertBlock(); - if (isDummyBlock(Src)) + if (!Src || isDummyBlock(Src)) return; // Find the destination code for this block. We always use 0 for the |