Dinesh Dwivedi 2c3e3b491e Added select flavour for ABS and NEG(ABS) ...

This patch can identify 
  ABS(X) ==> (X >s 0) ? X : -X and (X >s -1) ? X : -X
  ABS(X) ==> (X <s 0) ? -X : X and (X <s 1) ? -X : X
  NABS(X) ==> (X >s 0) ? -X : X and (X >s -1) ? -X : X
  NABS(X) ==> (X <s 0) ? X : -X and (X <s 1) ? X : -X
  
and can transform
  ABS(ABS(X)) -> ABS(X)
  NABS(NABS(X)) -> NABS(X)
  
Differential Revision: http://reviews.llvm.org/D3658



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210312 91177308-0d34-0410-b5e6-96231b3b80d8

2014-06-06 06:54:45 +00:00

..

Analysis

remove constant terms

2014-05-27 22:41:45 +00:00

Assembler

Allow alias to point to an arbitrary ConstantExpr.

2014-06-03 02:41:57 +00:00

Bindings

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Bitcode

Add a new attribute called 'jumptable' that creates jump-instruction tables for functions marked with this attribute.

2014-06-05 19:29:43 +00:00

BugPoint

Revert r206989, "Mark llvm/test/BugPoint/compile-custom.ll as XFAIL:vg_leak." It has been fixed since r207265.

2014-04-27 11:59:33 +00:00

CodeGen

Allow aliases to be unnamed_addr.

2014-06-06 01:20:28 +00:00

DebugInfo

XFAIL: test/DebugInfo/missing-abstract-variable.ll on s390x as well

2014-06-05 14:20:54 +00:00

ExecutionEngine

Use AArch64 instead of now removed ARM64 in test configs

2014-06-05 00:25:30 +00:00

Feature

Allow aliases to be unnamed_addr.

2014-06-06 01:20:28 +00:00

FileCheck

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Instrumentation

Allow aliases to be unnamed_addr.

2014-06-06 01:20:28 +00:00

Integer

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JitListener

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Linker

Allow aliases to be unnamed_addr.

2014-06-06 01:20:28 +00:00

LTO

IR: Don't allow non-default visibility on local linkage

2014-05-07 22:57:20 +00:00

MC

Correctly set the comdat symbol on COFF.

2014-06-05 23:09:25 +00:00

Object

Add "-format darwin" to llvm-nm to be like darwin's nm(1) -m output.

2014-06-05 21:21:57 +00:00

Other

Fix most of PR10367.

2014-05-16 19:35:39 +00:00

TableGen

test/TableGen: Remove XFAIL:vg_leak out of 3 tests corresponding to r208293.

2014-05-09 08:18:33 +00:00

tools

ProfileData: Allow multiple profiles in RawInstrProfReader

2014-05-16 00:38:00 +00:00

Transforms

Added select flavour for ABS and NEG(ABS)

2014-06-06 06:54:45 +00:00

Unit

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Verifier

Add a new attribute called 'jumptable' that creates jump-instruction tables for functions marked with this attribute.

2014-06-05 19:29:43 +00:00

YAMLParser

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.clang-format

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CMakeLists.txt

OK, NAKAMURA Takumi beat me to this change. So backing out my addition of

2014-05-19 23:26:51 +00:00

lit.cfg

[Test] Remove c-index-test from the list of substitutions

2014-05-07 18:16:02 +00:00

lit.site.cfg.in

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Makefile

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Makefile.tests

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TestRunner.sh

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