From faa510726f4b40aa4495e60e4d341c6467e3fb01 Mon Sep 17 00:00:00 2001 From: Evan Cheng Date: Thu, 26 Apr 2007 19:00:32 +0000 Subject: Rename findRegisterUseOperand to findRegisterUseOperandIdx to avoid confusion. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36483 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/LiveVariables.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'lib/CodeGen/LiveVariables.cpp') diff --git a/lib/CodeGen/LiveVariables.cpp b/lib/CodeGen/LiveVariables.cpp index 9c7f13d9b0..4816cc1257 100644 --- a/lib/CodeGen/LiveVariables.cpp +++ b/lib/CodeGen/LiveVariables.cpp @@ -435,7 +435,8 @@ bool LiveVariables::runOnMachineFunction(MachineFunction &mf) { "Cannot have a live-in virtual register!"); HandlePhysRegUse(*I, Ret); // Add live-out registers as implicit uses. - Ret->addRegOperand(*I, false, true); + if (Ret->findRegisterUseOperandIdx(*I) == -1) + Ret->addRegOperand(*I, false, true); } } -- cgit v1.2.3-70-g09d2