Chris Lattner 05cd886561 Transform any logical shift of a power of two into an exact/NUW shift when ...

in a known-non-zero context.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131887 91177308-0d34-0410-b5e6-96231b3b80d8

2011-05-23 00:21:50 +00:00

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Analysis

I missed a checking with my GVN change.

2011-05-22 07:20:02 +00:00

Archive

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Assembler

Tighten up checking of the validity of casts. (1) The IR parser would

2011-05-18 09:21:57 +00:00

Bindings/Ocaml

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Bitcode

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BugPoint

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CodeGen

RTABI chapter 4.3.4 specifies __eabi_mem* calls. Specifically, __eabi_memset accepts parameters (ptr, size, value) in a different order than GNU's memset (ptr, value, size), therefore the special lowering in AAPCS mode. Implementation by Evzen Muller.

2011-05-22 21:41:23 +00:00

DebugInfo

Looks like OS X assemblers (including MC) don't like

2011-05-19 22:05:56 +00:00

ExecutionEngine

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Feature

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FrontendAda

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FrontendC

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FrontendC++

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FrontendFortran

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FrontendObjC

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FrontendObjC++

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Integer

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lib

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Linker

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LLVMC

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MC

add test from PR9164

2011-05-22 22:35:34 +00:00

Object

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Other

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Scripts

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TableGen

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Transforms

Transform any logical shift of a power of two into an exact/NUW shift when

2011-05-23 00:21:50 +00:00

Unit

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Verifier

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CMakeLists.txt

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lit.cfg

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lit.site.cfg.in

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Makefile

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Makefile.tests

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site.exp.in

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TestRunner.sh

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