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09ef1749f7
this list (except use_size()) are constant time. Before the killUse method (used whenever something stopped using a value) was linear time, and thus very very slow for large programs. This speeds GCCAS up _substantially_ on large programs: almost 2x for 176.gcc: 176.gcc: 77.07s -> 37.38s 177.mesa: 7.59s -> 5.57s 252.eon: 21.02s -> 19.52s (*) 253.perlbmk: 11.40s -> 13.05s 254.gap: 7.25s -> 7.42s 252.eon would speed up a whole lot more, but optimization time is being dominated by the inlining pass, which needs to be fixed. llvm-svn: 9160 |
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.. | ||
AsmWriter.cpp | ||
BasicBlock.cpp | ||
ConstantHandling.cpp | ||
Constants.cpp | ||
Dominators.cpp | ||
Function.cpp | ||
iBranch.cpp | ||
iCall.cpp | ||
iMemory.cpp | ||
InstrTypes.cpp | ||
Instruction.cpp | ||
iOperators.cpp | ||
iSwitch.cpp | ||
Makefile | ||
Module.cpp | ||
ModuleProvider.cpp | ||
Pass.cpp | ||
PassManagerT.h | ||
SlotCalculator.cpp | ||
SymbolTable.cpp | ||
SymbolTableListTraitsImpl.h | ||
Type.cpp | ||
Value.cpp | ||
Verifier.cpp |