llvm-6502/lib/Transforms/InstCombine
Hal Finkel 5cb8ab5b5a Canonicalization for @llvm.assume
Adds simple logical canonicalization of assumption intrinsics to instcombine,
currently:
 - invariant(a && b) -> invariant(a); invariant(b)
 - invariant(!(a || b)) -> invariant(!a); invariant(!b)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213977 91177308-0d34-0410-b5e6-96231b3b80d8
2014-07-25 21:45:17 +00:00
..
CMakeLists.txt
InstCombine.h This patch implements optimization as mentioned in PR19753: Optimize comparisons with "ashr/lshr exact" of a constanst. 2014-07-22 19:19:36 +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 pattern "(A & B) ^ (A ^ B) -> (A | B)" 2014-07-22 18:30:54 +00:00
InstCombineCalls.cpp Canonicalization for @llvm.assume 2014-07-25 21:45:17 +00:00
InstCombineCasts.cpp Fix comment in InstCombiner::visitAddrSpaceCast. 2014-07-16 01:34:21 +00:00
InstCombineCompares.cpp This patch implements optimization as mentioned in PR19753: Optimize comparisons with "ashr/lshr exact" of a constanst. 2014-07-22 19:19:36 +00:00
InstCombineLoadStoreAlloca.cpp AA metadata refactoring (introduce AAMDNodes) 2014-07-24 12:16:19 +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