diff options
| author | Daniel Dunbar <daniel@zuster.org> | 2008-11-11 04:34:23 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2008-11-11 04:34:23 +0000 |
| commit | 824e3bd76b2e32db2ec6e4d2d113413e518d1c63 (patch) | |
| tree | fe97a95dfd67413dea15d14f6fb2195d609b82ad /lib/CodeGen/CodeGenFunction.h | |
| parent | f84dcda7e2ab2f6d5be5a8c52d22ef4c442dd762 (diff) | |
Add CodeGenFunction::EmitDummyBlock for marking places where we make
"dummy" blocks (blocks just used to make sure we have a place to dump
code to).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59022 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CodeGenFunction.h')
| -rw-r--r-- | lib/CodeGen/CodeGenFunction.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/CodeGen/CodeGenFunction.h b/lib/CodeGen/CodeGenFunction.h index c9dcaa7d55..a454cece40 100644 --- a/lib/CodeGen/CodeGenFunction.h +++ b/lib/CodeGen/CodeGenFunction.h @@ -225,6 +225,11 @@ public: llvm::BasicBlock *getBasicBlockForLabel(const LabelStmt *S); void EmitBlock(llvm::BasicBlock *BB); + + /// EmitDummyBlock - Emit a new block which will never be branched + /// to. This is used to satisfy the invariant that codegen always + /// has an active unterminated block to dump code into. + void EmitDummyBlock(); /// ErrorUnsupported - Print out an error that codegen doesn't support the /// specified stmt yet. |