From 782ce955b2553305d9958a17d6482fe87243303d Mon Sep 17 00:00:00 2001 From: Alkis Evlogimenos Date: Mon, 2 Feb 2004 21:55:18 +0000 Subject: [PATCH] Add MachineOperand::setDef() and MachineOperand::setUse() so that the TwoAddressInstructionPass can correctly update use/def information. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11086 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/CodeGen/MachineInstr.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/llvm/CodeGen/MachineInstr.h b/include/llvm/CodeGen/MachineInstr.h index 670f9721ae8..8f223b37bf1 100644 --- a/include/llvm/CodeGen/MachineInstr.h +++ b/include/llvm/CodeGen/MachineInstr.h @@ -288,6 +288,9 @@ public: bool isHiBits64 () const { return flags & HIFLAG64; } bool isLoBits64 () const { return flags & LOFLAG64; } + MachineOperand& setUse () { flags |= USEFLAG; return *this; } + MachineOperand& setDef () { flags |= DEFFLAG; return *this; } + // used to check if a machine register has been allocated to this operand bool hasAllocatedReg() const { return (regNum >= 0 &&