Chris Lattner 27a08935ca - Two minor improvements to the MachineInstr class to reduce footprint and ...

overhead: Merge 3 parallel vectors into 1, change regsUsed hash_set to be a
    bitvector.  Sped up LLC a little less than 10% in a debug build!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4261 91177308-0d34-0410-b5e6-96231b3b80d8

2002-10-22 23:16:21 +00:00

..

InstrSched

Use vectors instead of hash_maps for issueGaps and conflictLists.

2002-10-13 00:40:37 +00:00

InstrSelection

Significant improvement: GEP used by a load or store no longer generates

2002-10-14 16:30:55 +00:00

Mapping

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PostOpts

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PreOpts

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RegAlloc

- Two minor improvements to the MachineInstr class to reduce footprint and

2002-10-22 23:16:21 +00:00

MachineBasicBlock.cpp

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MachineCodeForInstruction.cpp

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MachineFunction.cpp

Don't pad variables in stack slots for performance!

2002-10-11 16:10:53 +00:00

MachineInstr.cpp

- Two minor improvements to the MachineInstr class to reduce footprint and

2002-10-22 23:16:21 +00:00

MachineInstrAnnot.cpp

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Makefile

Convert DIRS to PARALLEL_DIRS. They can be built independently.

2002-09-29 11:52:14 +00:00