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5f7d2d45fd
llvm-6502/lib/CodeGen
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Chris Lattner 5f7d2d45fd Switch from defaulting to the 'local' spiller to the 'simple' spiller. The 
two spillers produce perfectly identical code (at least on povray and eon),
but the simple spiller is substantially faster than the local spiller. Once
the local spiller is improved, we can switch back.

Switching cuts 5.2% off of the llc time for povray (about 1.3s).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16608 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-30 02:40:06 +00:00
..
InstrSched Add includes and use std:: for standard library calls to make code 2004-09-28 14:42:44 +00:00
ModuloScheduling Add includes and use std:: for standard library calls to make code 2004-09-28 14:42:44 +00:00
SelectionDAG Add #include <iostream> since Value.h does not #include it any more. 2004-07-04 12:19:56 +00:00
AsmPrinter.cpp Do not use .xword and friends to emit zeros on V9. Apparently there are issues 2004-08-24 00:26:11 +00:00
BranchFolding.cpp Changes For Bug 352 2004-09-01 22:55:40 +00:00
IntrinsicLowering.cpp Fix #includes of i*.h => Instructions.h as per PR403. 2004-07-29 17:30:56 +00:00
LiveInterval.cpp Fix includes. Patch contributed by Paolo Invernizzi! 2004-09-28 02:38:58 +00:00
LiveInterval.h Make a method const, no functionality changes 2004-07-25 06:23:01 +00:00
LiveIntervalAnalysis.cpp Grow the map on entry so that we don't crash if joinIntervals never 2004-09-09 19:24:38 +00:00
LiveIntervalAnalysis.h Use a DenseMap for mapping reg->reg. This improves the LiveInterval 2004-09-08 03:01:50 +00:00
LiveVariables.cpp Changes For Bug 352 2004-09-01 22:55:40 +00:00
MachineBasicBlock.cpp Indent to 2 spaces. 2004-09-05 18:39:20 +00:00
MachineCodeEmitter.cpp Add #include <iostream> since Value.h does not #include it any more. 2004-07-04 12:19:56 +00:00
MachineFunction.cpp Indent to 2 spaces and cleanup excess whitespace. 2004-09-05 18:41:35 +00:00
MachineInstr.cpp Changes For Bug 352 2004-09-01 22:55:40 +00:00
Makefile Adding ModuloScheduling so that it compiles for everyone. 2004-08-01 19:00:17 +00:00
Passes.cpp Changes For Bug 352 2004-09-01 22:55:40 +00:00
PHIElimination.cpp Changes For Bug 352 2004-09-01 22:55:40 +00:00
PhysRegTracker.h Improved PhysRegTracker interface. RegAlloc lazily allocates the register tracker using a std::auto_ptr 2004-02-23 06:10:13 +00:00
PrologEpilogInserter.cpp Put this change back in after testing from Reid proved its innocence. getSpillSize now returns value in bits 2004-08-29 22:00:24 +00:00
RegAllocIterativeScan.cpp Change the way we choose a free register: instead of picking the first 2004-09-02 21:24:33 +00:00
RegAllocLinearScan.cpp Free the VirtRegMap at the end of MachineFunction processing instead of at 2004-09-30 02:02:33 +00:00
RegAllocLocal.cpp Changes For Bug 352 2004-09-01 22:55:40 +00:00
RegAllocSimple.cpp Changes For Bug 352 2004-09-01 22:55:40 +00:00
TwoAddressInstructionPass.cpp Changes For Bug 352 2004-09-01 22:55:40 +00:00
UnreachableBlockElim.cpp Changes For Bug 352 2004-09-01 22:55:40 +00:00
VirtRegMap.cpp Switch from defaulting to the 'local' spiller to the 'simple' spiller. The 2004-09-30 02:40:06 +00:00
VirtRegMap.h Use longer and more explicit names for instance vars (particularly important 2004-09-30 02:15:18 +00:00