Chris Lattner 8a61a7524a Fix the LLC regressions on X86 last night. In particular, when undoing ...

previous copy elisions and we discover we need to reload a register, make
sure to use the regclass of the original register for the reload, not the
class of the current register.  This avoid using 16-bit loads to reload 32-bit
values.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23645 91177308-0d34-0410-b5e6-96231b3b80d8

2005-10-06 17:19:06 +00:00

..

SelectionDAG

Make the legalizer completely non-recursive

2005-10-06 01:20:27 +00:00

AsmPrinter.cpp

Culling out use of unions for converting FP to bits and vice versa.

2005-08-17 19:34:49 +00:00

BranchFolding.cpp

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ELFWriter.cpp

Fix VC++ constant truncation warning.

2005-08-19 16:19:21 +00:00

IntrinsicLowering.cpp

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LiveInterval.cpp

Expose the LiveInterval interfaces as public headers.

2005-09-21 04:19:09 +00:00

LiveIntervalAnalysis.cpp

Expose the LiveInterval interfaces as public headers.

2005-09-21 04:19:09 +00:00

LiveVariables.cpp

Implement LiveVariables.h change

2005-08-24 00:09:33 +00:00

MachineBasicBlock.cpp

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MachineCodeEmitter.cpp

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MachineFunction.cpp

If a function has live ins/outs, print them

2005-08-31 22:34:59 +00:00

MachineInstr.cpp

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Makefile

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Passes.cpp

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PHIElimination.cpp

clean up this code a bit, no functionality change

2005-10-03 07:22:07 +00:00

PhysRegTracker.h

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PrologEpilogInserter.cpp

now that we have a reg class to spill with, get this info from the regclass

2005-09-30 17:19:22 +00:00

RegAllocIterativeScan.cpp

Expose the LiveInterval interfaces as public headers.

2005-09-21 04:19:09 +00:00

RegAllocLinearScan.cpp

Expose the LiveInterval interfaces as public headers.

2005-09-21 04:19:09 +00:00

RegAllocLocal.cpp

Change this code ot pass register classes into the stack slot spiller/reloader

2005-09-30 01:29:00 +00:00

RegAllocSimple.cpp

Change this code ot pass register classes into the stack slot spiller/reloader

2005-09-30 01:29:00 +00:00

TwoAddressInstructionPass.cpp

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UnreachableBlockElim.cpp

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VirtRegMap.cpp

Fix the LLC regressions on X86 last night. In particular, when undoing

2005-10-06 17:19:06 +00:00

VirtRegMap.h

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