aboutsummaryrefslogtreecommitdiff
path: root/lib/CodeGen/MachineSSAUpdater.cpp
AgeCommit message (Expand)Author
2012-01-20More dead code removal (using -Wunreachable-code)David Blaikie
2011-12-06Mix some minor misuse of MachineBasicBlock iterator.Evan Cheng
2010-05-10Fix PR7096. When a block containing multiple defs is tail duplicated, theBob Wilson
2010-05-04Combine the implementations of the core part of the SSAUpdater andBob Wilson
2010-04-26Update MachineSSAUpdater with the same changes I made for the IR-levelBob Wilson
2010-04-02stop using DebugLoc::getUnknownLoc()Chris Lattner
2010-02-10fix missing #includes.Chris Lattner
2010-02-09move target-independent opcodes out of TargetInstrInfoChris Lattner
2010-01-05Change errs() to dbgs().David Greene
2009-12-07Watch out for duplicated PHI instructions.Evan Cheng
2009-12-07Pre-regalloc tale duplication. Work in progress.Evan Cheng
2009-12-07If BB is empty, insert PHI before end() instead of front().Evan Cheng
2009-12-04Don't try to be cute with undef optimization here. Let ProcessImplicitDefs ha...Evan Cheng
2009-12-04- If the reaching definition is an undef and the use is a PHI, add the implic...Evan Cheng
2009-12-03Handle undef values properly.Evan Cheng
2009-12-03Fill out codegen SSA updater. It's not yet tested.Evan Cheng
2009-12-02Skeleton for MachineInstr level SSA updater.Evan Cheng