From d8f44e07b89e651b2f0e3b0d680a775f44e667da Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Tue, 5 Sep 2006 20:19:27 +0000 Subject: Only call isUse/isDef on register operands git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30118 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/LiveVariables.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'lib/CodeGen/LiveVariables.cpp') diff --git a/lib/CodeGen/LiveVariables.cpp b/lib/CodeGen/LiveVariables.cpp index 4e5c96ec21..ddb6ded372 100644 --- a/lib/CodeGen/LiveVariables.cpp +++ b/lib/CodeGen/LiveVariables.cpp @@ -248,7 +248,7 @@ bool LiveVariables::runOnMachineFunction(MachineFunction &MF) { // Process all explicit uses... for (unsigned i = 0; i != NumOperandsToProcess; ++i) { MachineOperand &MO = MI->getOperand(i); - if (MO.isUse() && MO.isRegister() && MO.getReg()) { + if (MO.isRegister() && MO.isUse() && MO.getReg()) { if (MRegisterInfo::isVirtualRegister(MO.getReg())){ HandleVirtRegUse(getVarInfo(MO.getReg()), MBB, MI); } else if (MRegisterInfo::isPhysicalRegister(MO.getReg()) && @@ -268,7 +268,7 @@ bool LiveVariables::runOnMachineFunction(MachineFunction &MF) { // Process all explicit defs... for (unsigned i = 0; i != NumOperandsToProcess; ++i) { MachineOperand &MO = MI->getOperand(i); - if (MO.isDef() && MO.isRegister() && MO.getReg()) { + if (MO.isRegister() && MO.isDef() && MO.getReg()) { if (MRegisterInfo::isVirtualRegister(MO.getReg())) { VarInfo &VRInfo = getVarInfo(MO.getReg()); -- cgit v1.2.3-70-g09d2