diff options
Diffstat (limited to 'CodeGen/CodeGenFunction.h')
| -rw-r--r-- | CodeGen/CodeGenFunction.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/CodeGen/CodeGenFunction.h b/CodeGen/CodeGenFunction.h index 318368d5eb..2f7e0736e0 100644 --- a/CodeGen/CodeGenFunction.h +++ b/CodeGen/CodeGenFunction.h @@ -276,7 +276,11 @@ public: /// the result should be returned. RValue EmitAnyExpr(const Expr *E, llvm::Value *AggLoc = 0, bool isAggLocVolatile = false); - + + /// isDummyBlock - Return true if BB is an empty basic block + /// with no predecessors. + static bool isDummyBlock(const llvm::BasicBlock *BB); + //===--------------------------------------------------------------------===// // Declaration Emission //===--------------------------------------------------------------------===// |