Abort the constraint calculation early when all positive bias is lost.
[oota-llvm.git] / lib / CodeGen / MachineSSAUpdater.cpp
2010-05-10 Bob WilsonFix PR7096. When a block containing multiple defs...
2010-05-04 Bob WilsonCombine the implementations of the core part of the...
2010-04-26 Bob WilsonUpdate MachineSSAUpdater with the same changes I made...
2010-04-02 Chris Lattnerstop using DebugLoc::getUnknownLoc()
2010-02-10 Chris Lattnerfix missing #includes.
2010-02-09 Chris Lattnermove target-independent opcodes out of TargetInstrInfo
2010-01-05 David GreeneChange errs() to dbgs().
2009-12-07 Evan ChengWatch out for duplicated PHI instructions.
2009-12-07 Evan ChengPre-regalloc tale duplication. Work in progress.
2009-12-07 Evan ChengIf BB is empty, insert PHI before end() instead of...
2009-12-04 Evan ChengDon't try to be cute with undef optimization here....
2009-12-04 Evan Cheng- If the reaching definition is an undef and the use...
2009-12-03 Evan ChengHandle undef values properly.
2009-12-03 Evan ChengFill out codegen SSA updater. It's not yet tested.
2009-12-02 Evan ChengSkeleton for MachineInstr level SSA updater.