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path: root/lib/CodeGen/SelectionDAG/ScheduleDAG.cpp
AgeCommit message (Expand)Author
2008-03-26Use a linked data structure for the uses lists of an SDNode, just like Roman Levenstein
2008-03-25A quick nm audit turned up several fixed tables and objects that wereDan Gohman
2008-03-16Make insert_subreg a two-address instruction, vastly simplifying LowerSubregs...Christopher Lamb
2008-03-15Replace all target specific implicit def instructions with a target independe...Evan Cheng
2008-03-14Livein copy scheduling fixes: do not coalesce physical register copies, corre...Evan Cheng
2008-03-12Experimental scheduler change to schedule / coalesce the copies added for fun...Evan Cheng
2008-03-11Recommitting parts of r48130. These do not appear to cause the observed failu...Christopher Lamb
2008-03-11When the register allocator runs out of registers, spill a physical register ...Evan Cheng
2008-03-11variadic instructions don't have operand info for variadic arguments.Chris Lattner
2008-03-11If a register operand comes from the variadic part of a node, don'tChris Lattner
2008-03-10Correctly clone FlaggedNodes.Dan Gohman
2008-03-10Revert 48125, 48126, and 48130 for now to unbreak some x86-64 tests.Evan Cheng
2008-03-10Allow insert_subreg into implicit, target-specific values. Christopher Lamb
2008-03-09teach X86InstrInfo::copyRegToReg how to copy into ST(0) from Chris Lattner
2008-03-09Add ScheduleDAG support for copytoreg where the src/dst register areChris Lattner
2008-03-09fix 80 col violationChris Lattner
2008-03-04Some improvements related to the computation of heights, depths of SUnits.Roman Levenstein
2008-03-04Rename isOperand() to isOperandOf() (and other similar methods). It always co...Evan Cheng
2008-02-28Keep track how many commutes are performed by the scheduler.Evan Cheng
2008-02-16Rename CountMemOperands to ComputeMemOperandsEnd to reflect whatDan Gohman
2008-02-14Change how FP immediates are handled. Nate Begeman
2008-02-11From Chris' review: use isa instead of explicitly using classof.Dan Gohman
2008-02-11From Chris' review: minor corrections in comments.Dan Gohman
2008-02-10Rename MRegisterInfo to TargetRegisterInfo.Dan Gohman
2008-02-06Re-apply the memory operand changes, with a fix for the staticDan Gohman
2008-02-02SDIsel processes llvm.dbg.declare by recording the variable debug information...Evan Cheng
2008-02-01Remove the nasty LABEL hack with a much less evil one. Now llvm.dbg.func.star...Evan Cheng
2008-01-31Revert 46556 and 46585. Dan please fix the PseudoSourceValue problem and re-c...Evan Cheng
2008-01-31Add a comment for a nasty short term hack.Evan Cheng
2008-01-31Add an extra operand to LABEL nodes which distinguishes between debug, EH, or...Evan Cheng
2008-01-31Add more thorough error checking for NULL register classes.Christopher Lamb
2008-01-31Create a new class, MemOperand, for describing memory referencesDan Gohman
2008-01-30Treat the label for the first @llvm.dbg.stoppoint the same way as the dbg_fun...Evan Cheng
2008-01-30A semi-gross fix for a debug info issue. When inserting the "function start" ...Evan Cheng
2008-01-30Even though InsertAtEndOfBasicBlock is an ugly hack it still deserves a prope...Evan Cheng
2008-01-29Use empty() instead of comparing size() with zero.Dan Gohman
2008-01-07rename TargetInstrDescriptor -> TargetInstrDesc.Chris Lattner
2008-01-07Rename all the M_* flags to be namespace qualified enums, and switch Chris Lattner
2008-01-07add more and significantly better comments to the rest of the machineinstrChris Lattner
2008-01-07rename hasVariableOperands() -> isVariadic(). Add some comments.Chris Lattner
2008-01-07Move a bunch more accessors from TargetInstrInfo to TargetInstrDescriptorChris Lattner
2008-01-07remove some uses of MachineOpCode, move getSchedClass Chris Lattner
2008-01-07Add predicates methods to TargetOperandInfo, and switch all clients Chris Lattner
2008-01-07Rename MachineInstr::getInstrDescriptor -> getDesc(), which reflectsChris Lattner
2007-12-31Move copyRegToReg from MRegisterInfo to TargetInstrInfo. This is part of theOwen Anderson
2007-12-31update a couple of references to SSARegMap.Chris Lattner
2007-12-31Rename SSARegMap -> MachineRegisterInfo in keeping with the idea Chris Lattner
2007-12-30use simplified operand addition methods.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