From 518bb53485df640d7b7e3f6b0544099020c42aa7 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Tue, 9 Feb 2010 19:54:29 +0000 Subject: move target-independent opcodes out of TargetInstrInfo into TargetOpcodes.h. #include the new TargetOpcodes.h into MachineInstr. Add new inline accessors (like isPHI()) to MachineInstr, and start using them throughout the codebase. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95687 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/AggressiveAntiDepBreaker.cpp | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'lib/CodeGen/AggressiveAntiDepBreaker.cpp') diff --git a/lib/CodeGen/AggressiveAntiDepBreaker.cpp b/lib/CodeGen/AggressiveAntiDepBreaker.cpp index ca1f4a3e01..8840622f9a 100644 --- a/lib/CodeGen/AggressiveAntiDepBreaker.cpp +++ b/lib/CodeGen/AggressiveAntiDepBreaker.cpp @@ -425,8 +425,7 @@ void AggressiveAntiDepBreaker::PrescanInstruction(MachineInstr *MI, unsigned Reg = MO.getReg(); if (Reg == 0) continue; // Ignore KILLs and passthru registers for liveness... - if ((MI->getOpcode() == TargetInstrInfo::KILL) || - (PassthruRegs.count(Reg) != 0)) + if (MI->isKill() || (PassthruRegs.count(Reg) != 0)) continue; // Update def for Reg and aliases. @@ -481,7 +480,7 @@ void AggressiveAntiDepBreaker::ScanInstruction(MachineInstr *MI, // Form a group of all defs and uses of a KILL instruction to ensure // that all registers are renamed as a group. - if (MI->getOpcode() == TargetInstrInfo::KILL) { + if (MI->isKill()) { DEBUG(dbgs() << "\tKill Group:"); unsigned FirstReg = 0; @@ -792,7 +791,7 @@ unsigned AggressiveAntiDepBreaker::BreakAntiDependencies( // Ignore KILL instructions (they form a group in ScanInstruction // but don't cause any anti-dependence breaking themselves) - if (MI->getOpcode() != TargetInstrInfo::KILL) { + if (!MI->isKill()) { // Attempt to break each anti-dependency... for (unsigned i = 0, e = Edges.size(); i != e; ++i) { SDep *Edge = Edges[i]; -- cgit v1.2.3