Dan Gohman d8d0b6a42c When doing address-mode sinking, expand the base register first, rather ...

than the scaled register. This makes it more likely that subsequent
AddrModeMatcher queries will match the new address the same way as the
old, instead of accidentally matching what had been the base register
as the new scaled register, and then failing to match the scaled register.
This fixes some problems with address-mode sinking multiple muls into a
block, which will be a lot more common with some upcoming
LoopStrengthReduction changes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93935 91177308-0d34-0410-b5e6-96231b3b80d8

2010-01-19 22:45:06 +00:00

..

ABCD.cpp

Change errs() to dbgs().

2010-01-05 01:27:39 +00:00

ADCE.cpp

Use do+while instead of while for loops which obviously have a

2010-01-05 16:27:25 +00:00

BasicBlockPlacement.cpp

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CMakeLists.txt

move instcombine to its own library, it's past time.

2010-01-04 06:23:24 +00:00

CodeGenPrepare.cpp

When doing address-mode sinking, expand the base register first, rather

2010-01-19 22:45:06 +00:00

ConstantProp.cpp

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DCE.cpp

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DeadStoreElimination.cpp

Use do+while instead of while for loops which obviously have a

2010-01-05 16:27:25 +00:00

GEPSplitter.cpp

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GVN.cpp

Convert some of the dynamic opcode lookups into static ones.

2010-01-17 19:33:27 +00:00

IndVarSimplify.cpp

Set Changed properly after calling DeleteDeadPHIs.

2010-01-05 16:31:45 +00:00

JumpThreading.cpp

1) Use the new SimplifyInstructionsInBlock routine instead of the copy

2010-01-12 20:41:47 +00:00

LICM.cpp

Change errs() to dbgs().

2010-01-05 01:27:30 +00:00

LoopDeletion.cpp

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LoopIndexSplit.cpp

Use do+while instead of while for loops which obviously have a

2010-01-05 16:27:25 +00:00

LoopRotation.cpp

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LoopStrengthReduce.cpp

Set Changed properly after calling DeleteDeadPHIs.

2010-01-05 16:31:45 +00:00

LoopUnrollPass.cpp

Change errs() to dbgs().

2010-01-05 01:27:44 +00:00

LoopUnswitch.cpp

Convert a ton of simple integer type equality tests to the new predicate.

2010-01-05 20:07:06 +00:00

Makefile

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MemCpyOptimizer.cpp

Convert a ton of simple integer type equality tests to the new predicate.

2010-01-05 20:07:06 +00:00

Reassociate.cpp

only factor from expressions whose uses are empty and whose

2010-01-09 06:01:36 +00:00

Reg2Mem.cpp

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Scalar.cpp

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ScalarReplAggregates.cpp

Fix a crash in scalarrepl for memcpy/memmove where the source and destination

2010-01-19 04:32:48 +00:00

SCCP.cpp

Change errs() to dbgs().

2010-01-05 01:27:15 +00:00

SCCVN.cpp

Use do+while instead of while for loops which obviously have a

2010-01-05 16:27:25 +00:00

SimplifyCFGPass.cpp

Use do+while instead of while for loops which obviously have a

2010-01-05 16:27:25 +00:00

SimplifyHalfPowrLibCalls.cpp

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SimplifyLibCalls.cpp

Move the object size intrinsic optimization to inst-combine and make

2010-01-06 20:04:44 +00:00

TailDuplication.cpp

Change errs() to dbgs().

2010-01-05 01:27:33 +00:00

TailRecursionElimination.cpp

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