vendor/llvm/llvm-r72770

1 files changed, 1 insertions, 1 deletions

diff --git a/include/llvm/Analysis/ConstantFolding.h b/include/llvm/Analysis/ConstantFolding.h
index bf360f7e8847..5fdf6d2c916c 100644
--- a/include/llvm/Analysis/ConstantFolding.h
+++ b/include/llvm/Analysis/ConstantFolding.h
@@ -34,7 +34,7 @@ Constant *ConstantFoldInstruction(Instruction *I, const TargetData *TD = 0);
 /// using the specified TargetData.  If successful, the constant result is
 /// result is returned, if not, null is returned.
 Constant *ConstantFoldConstantExpression(ConstantExpr *CE,
-                                         const TargetData *TD);
+                                         const TargetData *TD = 0);
 
 /// ConstantFoldInstOperands - Attempt to constant fold an instruction with the
 /// specified operands.  If successful, the constant result is returned, if not,