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path: root/lib/CodeGen/MachineSSAUpdater.cpp
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* Fix PR7096. When a block containing multiple defs is tail duplicated, theBob Wilson2010-05-101-1/+1
* Combine the implementations of the core part of the SSAUpdater andBob Wilson2010-05-041-437/+109
* Update MachineSSAUpdater with the same changes I made for the IR-levelBob Wilson2010-04-261-122/+428
* stop using DebugLoc::getUnknownLoc()Chris Lattner2010-04-021-1/+1
* fix missing #includes.Chris Lattner2010-02-101-0/+1
* move target-independent opcodes out of TargetInstrInfoChris Lattner2010-02-091-8/+8
* Change errs() to dbgs().David Greene2010-01-051-2/+2
* Watch out for duplicated PHI instructions.Evan Cheng2009-12-071-3/+37
* Pre-regalloc tale duplication. Work in progress.Evan Cheng2009-12-071-1/+11
* If BB is empty, insert PHI before end() instead of front().Evan Cheng2009-12-071-3/+6
* Don't try to be cute with undef optimization here. Let ProcessImplicitDefs ha...Evan Cheng2009-12-041-27/+17
* - If the reaching definition is an undef and the use is a PHI, add the implic...Evan Cheng2009-12-041-11/+15
* Handle undef values properly.Evan Cheng2009-12-031-15/+38
* Fill out codegen SSA updater. It's not yet tested.Evan Cheng2009-12-031-8/+229
* Skeleton for MachineInstr level SSA updater.Evan Cheng2009-12-021-0/+108