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Zinovy Nis ccc3e3733b [BUG][INDVAR] Fix for PR21014: wrong SCEV operands commuting for non-commutative instructions

My commit rL216160 introduced a bug PR21014: IndVars widens code 'for (i = ; i < ...; i++) arr[ CONST - i]' into 'for (i = ; i < ...; i++) arr[ i - CONST]'
thus inverting index expression. This patch fixes it. 
Thanks to Jörg Sonnenberger for pointing.

Differential Revision: http://reviews.llvm.org/D5576

llvm-svn: 218867

2014-10-02 13:01:15 +00:00

Hello

[CMake] Add LLVM_LINK_COMPONENTS to loadable modules, LLVMHello and BugpointPasses, on Win32.

2014-07-13 13:36:48 +00:00

InstCombine

Revert r218721, r218735.

2014-10-01 10:07:28 +00:00

Instrumentation

Introduce support for custom wrappers for vararg functions.

2014-09-30 12:33:16 +00:00

IPO

Add control of function merging to the PMBuilder.