llvm-6502/lib/Transforms/InstCombine
Benjamin Kramer 0a230e0d98 Don't use a potentially expensive shift if all we want is one set bit.
No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186095 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-11 16:05:50 +00:00
..
CMakeLists.txt Tidy up a bit. No functional change. 2013-04-05 21:20:12 +00:00
InstCombine.h Reapply with r182909 with a fix to the calculation of the new indices for 2013-05-31 00:59:42 +00:00
InstCombineAddSub.cpp Don't use a potentially expensive shift if all we want is one set bit. 2013-07-11 16:05:50 +00:00
InstCombineAndOrXor.cpp InstCombine: (icmp eq B, 0) | (icmp ult A, B) -> (icmp ule A, B-1) 2013-07-05 00:31:17 +00:00
InstCombineCalls.cpp Fix using arg_end() - arg_begin() instead of arg_size() 2013-06-28 00:25:40 +00:00
InstCombineCasts.cpp InstCombine: Don't claim to be able to evaluate any shl in a zexted type. 2013-05-10 16:26:37 +00:00
InstCombineCompares.cpp InstCombine: Fix typo in comment for visitICmpInstWithInstAndIntCst 2013-07-09 09:24:35 +00:00
InstCombineLoadStoreAlloca.cpp Tidy up a bit. No functional change. 2013-04-05 21:20:12 +00:00
InstCombineMulDivRem.cpp InstCombine: Reimplementation of visitUDivOperand 2013-07-04 21:17:49 +00:00
InstCombinePHI.cpp Tidy up a bit. No functional change. 2013-04-05 21:20:12 +00:00
InstCombineSelect.cpp InstCombine: Also turn selects fed by an and into arithmetic when the types don't match. 2013-06-29 21:17:04 +00:00
InstCombineShifts.cpp Revert r174152. The shift amount may overflow and in that case this transformation is illegal. 2013-02-01 07:59:33 +00:00
InstCombineSimplifyDemanded.cpp InstCombine: Don't just copy known bits from the first operand of an srem. 2013-05-09 16:32:32 +00:00
InstCombineVectorOps.cpp Delete dead safety check. 2013-06-03 23:15:20 +00:00
InstCombineWorklist.h Remove trailing spaces. 2013-01-14 23:16:36 +00:00
InstructionCombining.cpp Use SmallVectorImpl::iterator/const_iterator instead of SmallVector to avoid specifying the vector size. 2013-07-04 01:31:24 +00:00
LLVMBuild.txt LLVMBuild: Remove trailing newline, which irked me. 2011-12-12 19:48:00 +00:00
Makefile