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path: root/lib/CodeGen/LiveVariables.cpp
AgeCommit message (Expand)Author
2007-12-31Rename SSARegMap -> MachineRegisterInfo in keeping with the idea Chris Lattner
2007-12-30Add new shorter predicates for testing machine operands for various types: Chris Lattner
2007-12-30More cleanups for MachineOperand:Chris Lattner
2007-12-30Start using the simplified methods for adding operands.Chris Lattner
2007-12-29Remove attribution from file headers, per discussion on llvmdev.Chris Lattner
2007-11-17Live interval splitting:Evan Cheng
2007-11-08Bring UsedBlocks back. StrongPHIElimination needs this information.Owen Anderson
2007-11-05Handle cases where a register and one of its super-register are both marked asEvan Cheng
2007-09-14Remove isReg, isImm, and isMBB, and change all their users to use Dan Gohman
2007-09-12Fixed a typo that's causing a missing kill marker.Evan Cheng
2007-09-11Sometimes a MI can define a register as well as defining a super-register at theEvan Cheng
2007-08-01Bugs: missing partial uses and redundant partial defs.Evan Cheng
2007-07-20Don't assume that only Uses can be kills. Defs are marked as kills initiallyDan Gohman
2007-07-17Dead code.Evan Cheng
2007-06-27Replace std::set with SmallPtrSet.Evan Cheng
2007-06-26Properly handle kills of a physical register which has sub-registers that are...Evan Cheng
2007-05-14When marking a register as being implicitly defined, make sure to clear its p...Evan Cheng
2007-05-08Eliminate MarkVirtRegAliveInBlock recursion.Evan Cheng
2007-05-03Drop 'const'Devang Patel
2007-05-02Use 'static const char' instead of 'static const int'.Devang Patel
2007-05-01Do not use typeinfo to identify pass in pass manager.Devang Patel
2007-04-26Rename findRegisterUseOperand to findRegisterUseOperandIdx to avoid confusion.Evan Cheng
2007-04-26Minor bug.Evan Cheng
2007-04-26Be careful when to add implicit kill / dead operands. Don't add them during /...Evan Cheng
2007-04-25Clean up.Evan Cheng
2007-04-25Data structure change to improve compile time (especially in debug mode).Evan Cheng
2007-04-25Fix for PR1306.Evan Cheng
2007-04-18VarInfo::UsedBlocks is no longer used. Remove.Evan Cheng
2007-04-17Keep track of number of uses within the function per virtual register.Evan Cheng
2007-03-17Track the BB's where each virtual register is used.Evan Cheng
2007-03-09If a virtual register is already marked alive in this block, that means it isEvan Cheng
2007-03-09Avoid variable shadowing.Evan Cheng
2007-02-19Re-apply my liveintervalanalysis changes. Now with PR1207 fixes.Evan Cheng
2007-02-19For PR1207:Reid Spencer
2007-02-17- Use MRegister::regsOverlap().Evan Cheng
2007-02-13Allow any MachineBasicBlock (not just the entry block) to have live-in physicalEvan Cheng
2006-12-07Removed more <iostream> includesBill Wendling
2006-11-15Do away with kill / dead maps. Move kill / dead info onto MI's.Evan Cheng
2006-11-10Add implicit def / use operands to MachineInstr.Evan Cheng
2006-11-02For PR786:Reid Spencer
2006-10-03Fix for PR929. The PHI nodes were being gone through for each instructionBill Wendling
2006-09-05Only call isUse/isDef on register operandsChris Lattner
2006-09-03Move two methods out of line, make them work when the record for a machineChris Lattner
2006-08-27Eliminate RegisterAnalysis. RegisterPass now does all that is necessary.Chris Lattner
2006-07-21Eliminate data relocations by using NULL instead of global empty list.Jim Laskey
2006-05-04Remove a bunch more dead V9 specific stuffChris Lattner
2006-01-04Add a LiveVariables::VarInfo::dump methodChris Lattner
2005-11-21Add section switching to common code generator code. Add a couple ofChris Lattner
2005-08-24Implement LiveVariables.h changeChris Lattner
2005-08-23adjust to new live variables interfaceChris Lattner