llvm-6502/lib/Transforms/InstCombine
Chad Rosier c1fc5e4464 Add instcombine patterns for the following transformations:
(x & y) | (x ^ y) -> x | y 
 (x & y) + (x ^ y) -> x | y 

Patch by Manman Ren.
rdar://10770603


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155674 91177308-0d34-0410-b5e6-96231b3b80d8
2012-04-26 23:29:14 +00:00
..
CMakeLists.txt build/CMake: Finish removal of add_llvm_library_dependencies. 2011-11-29 19:25:30 +00:00
InstCombine.h Always compute all the bits in ComputeMaskedBits. 2012-04-04 12:51:34 +00:00
InstCombineAddSub.cpp Add instcombine patterns for the following transformations: 2012-04-26 23:29:14 +00:00
InstCombineAndOrXor.cpp Add instcombine patterns for the following transformations: 2012-04-26 23:29:14 +00:00
InstCombineCalls.cpp Reverting r155468. Chris and Chandler have convinced me that it's dangerous and 2012-04-25 02:16:54 +00:00
InstCombineCasts.cpp Always compute all the bits in ComputeMaskedBits. 2012-04-04 12:51:34 +00:00
InstCombineCompares.cpp Always compute all the bits in ComputeMaskedBits. 2012-04-04 12:51:34 +00:00
InstCombineLoadStoreAlloca.cpp Teach InstCombine to nuke a common alloca pattern -- an alloca which has 2012-04-08 14:36:56 +00:00
InstCombineMulDivRem.cpp Remove some dead code and tidy things up now that vectors use ConstantDataVector 2012-02-06 21:56:39 +00:00
InstCombinePHI.cpp Update instcombine for atomic load/store. 2011-08-15 22:09:40 +00:00
InstCombineSelect.cpp More dead code removal (using -Wunreachable-code) 2012-01-20 21:51:11 +00:00
InstCombineShifts.cpp Reapply r155136 after fixing PR12599. 2012-04-23 17:39:52 +00:00
InstCombineSimplifyDemanded.cpp Always compute all the bits in ComputeMaskedBits. 2012-04-04 12:51:34 +00:00
InstCombineVectorOps.cpp continue making the world safe for ConstantDataVector. At this point, 2012-01-27 03:08:05 +00:00
InstCombineWorklist.h Use an iterator instead of calling .size() on the worklist every time, which is wasteful. 2012-03-15 11:19:41 +00:00
InstructionCombining.cpp 153465 was incorrect. In this code we wanted to check that the pointer operand is of pointer type (and not vector type). 2012-03-26 21:00:53 +00:00
LLVMBuild.txt LLVMBuild: Remove trailing newline, which irked me. 2011-12-12 19:48:00 +00:00
Makefile make -fno-rtti the default unless a directory builds with REQUIRES_RTTI. 2010-01-24 20:43:08 +00:00