llvm-6502/lib/Transforms/InstCombine
Suyog Sarda 1a1b1f708d Added InstCombine Transform for patterns:
"((~A & B) | A) -> (A | B)" and "((A & B) | ~A) -> (~A | B)"

Original Patch credit to Ankit Jain !!

Differential Revision: http://reviews.llvm.org/D4591



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213676 91177308-0d34-0410-b5e6-96231b3b80d8
2014-07-22 18:09:41 +00:00
..
CMakeLists.txt Tidy up a bit. No functional change. 2013-04-05 21:20:12 +00:00
InstCombine.h [InstCombine] mark ADD with nuw if no unsigned overflow 2014-06-17 00:42:07 +00:00
InstCombineAddSub.cpp Fix Typo (first commit to test commit access) 2014-07-17 06:09:34 +00:00
InstCombineAndOrXor.cpp Added InstCombine Transform for patterns: 2014-07-22 18:09:41 +00:00
InstCombineCalls.cpp InstCombine: Strength reduce sadd.with.overflow into a regular nsw add if we can prove that it cannot overflow. 2014-07-04 10:22:21 +00:00
InstCombineCasts.cpp Fix comment in InstCombiner::visitAddrSpaceCast. 2014-07-16 01:34:21 +00:00
InstCombineCompares.cpp InstCombine: Simplify code, no functionality change. 2014-07-07 11:01:16 +00:00
InstCombineLoadStoreAlloca.cpp Use pointer type cast helpers. 2014-07-14 17:24:38 +00:00
InstCombineMulDivRem.cpp InstCombine: Optimize x/INT_MIN to x==INT_MIN 2014-07-02 06:42:13 +00:00
InstCombinePHI.cpp [C++] Use 'nullptr'. Transforms edition. 2014-04-25 05:29:35 +00:00
InstCombineSelect.cpp This removes TODO added in http://reviews.llvm.org/D3658 2014-06-12 14:06:00 +00:00
InstCombineShifts.cpp fixed typo in comment 2014-07-22 04:57:06 +00:00
InstCombineSimplifyDemanded.cpp Rename ComputeMaskedBits to computeKnownBits. "Masked" has been 2014-05-14 21:14:37 +00:00
InstCombineVectorOps.cpp fixed some typos 2014-07-07 22:13:58 +00:00
InstCombineWorklist.h [C++] Use 'nullptr'. 2014-04-28 04:05:08 +00:00
InstructionCombining.cpp Revert "[C++11] Add predecessors(BasicBlock *) / successors(BasicBlock *) iterator ranges." 2014-07-21 17:06:51 +00:00
LLVMBuild.txt
Makefile