Duncan Sands b2f3c383ec For completeness, generalize the (X + Y) - Y -> X transform and add X - (X + 1) -> -1. ...

These were not recommended by my auto-simplifier since they don't fire often enough.
However they do fire from time to time, for example they remove one subtraction from
the final bitcode for 483.xalancbmk.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123755 91177308-0d34-0410-b5e6-96231b3b80d8

2011-01-18 11:50:19 +00:00

..

Analysis

For completeness, generalize the (X + Y) - Y -> X transform and add X - (X + 1) -> -1.

2011-01-18 11:50:19 +00:00

Archive

Archive: Fix temp path names.

2011-01-17 16:43:30 +00:00

AsmParser

Allow unnamed_addr on declarations.

2011-01-15 08:15:00 +00:00

Bitcode

FixedNumOperandTraits and VariadicOperandTraits assumed that, given a

2011-01-11 15:07:38 +00:00

CodeGen

Remove unused variables found by gcc-4.6's -Wunused-but-set-variable.

2011-01-18 00:51:23 +00:00

CompilerDriver

Support/Path: Deprecate PathV1::exists and replace all uses with PathV2::fs::exists.

2011-01-10 02:34:23 +00:00

ExecutionEngine

Rename TargetFrameInfo into TargetFrameLowering. Also, put couple of FIXMEs and fixes here and there.

2011-01-10 12:39:04 +00:00

Linker

Allow unnamed_addr on declarations.

2011-01-15 08:15:00 +00:00

MC

Use common style for .cfi directives

2011-01-14 21:57:39 +00:00

Object

Fix mismatched new[]/delete.

2010-12-17 09:56:50 +00:00

Support

Support/CommandLine: Add "Did you mean" print for mismatched operands.

2011-01-18 01:59:24 +00:00

Target

add a note

2011-01-18 07:47:48 +00:00

Transforms

Convert a std::map to a DenseMap for another 1.7% speedup on -scalarrepl.

2011-01-18 04:50:38 +00:00

VMCore

Remove an unnecessary #include.

2011-01-18 06:07:18 +00:00

Makefile

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