llvm-6502/lib/Transforms/Scalar
Matt Arsenault 4b28ee2088 MemCpyOptimizer: Use max legal int size instead of pointer size
If there are no legal integers, assume 1 byte.

This makes more sense than using the pointer size as
a guess for the maximum GPR width.

It is conceivable to want to use some 64-bit pointers
on a target where 64-bit integers aren't legal.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190817 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-16 22:43:16 +00:00
..
ADCE.cpp Use SmallVectorImpl::iterator/const_iterator instead of SmallVector to avoid specifying the vector size. 2013-07-04 01:31:24 +00:00
CMakeLists.txt Remove the long, long defunct IR block placement pass. 2013-09-14 09:28:14 +00:00
CodeGenPrepare.cpp Fix mistake in r190442. 2013-09-10 23:09:24 +00:00
ConstantProp.cpp
CorrelatedValuePropagation.cpp
DCE.cpp
DeadStoreElimination.cpp
EarlyCSE.cpp Get rid of unused isPodLike definitions. 2013-09-11 00:36:54 +00:00
FlattenCFGPass.cpp Factor FlattenCFG out from SimplifyCFG 2013-08-06 02:43:45 +00:00
GlobalMerge.cpp Change tabs to spaces. 2013-07-22 21:11:30 +00:00
GVN.cpp Reimplement isPotentiallyReachable to make nocapture deduction much stronger. 2013-07-27 01:24:00 +00:00
IndVarSimplify.cpp Teach ScalarEvolution about pointer address spaces 2013-09-10 19:55:24 +00:00
JumpThreading.cpp JumpThreading: Turn a select instruction into branching if it allows to thread one half of the select. 2013-08-07 10:29:38 +00:00
LICM.cpp
LLVMBuild.txt
LoopDeletion.cpp Use SmallVectorImpl& instead of SmallVector to avoid repeating small vector size. 2013-07-14 04:42:23 +00:00
LoopIdiomRecognize.cpp Teach loop-idiom about address space pointer sizes 2013-09-11 05:09:42 +00:00
LoopInstSimplify.cpp
LoopRotation.cpp
LoopStrengthReduce.cpp LSR: Fix the parameters used to compute the scaling factor cost. 2013-06-19 19:59:41 +00:00
LoopUnrollPass.cpp Add getUnrollingPreferences to TTI 2013-09-11 19:25:43 +00:00
LoopUnswitch.cpp Adjust file to the coding standard. 2013-08-06 17:03:42 +00:00
LowerAtomic.cpp
Makefile
MemCpyOptimizer.cpp MemCpyOptimizer: Use max legal int size instead of pointer size 2013-09-16 22:43:16 +00:00
PartiallyInlineLibCalls.cpp Turn MipsOptimizeMathLibCalls into a target-independent scalar transform 2013-08-23 10:27:02 +00:00
Reassociate.cpp Use switch instead of if. No functionality change. 2013-07-22 23:38:16 +00:00
Reg2Mem.cpp
Scalar.cpp Remove the long, long defunct IR block placement pass. 2013-09-14 09:28:14 +00:00
ScalarReplAggregates.cpp Revert r187191, which broke opt -mem2reg on the testcases included in PR16867. 2013-08-13 22:51:58 +00:00
SCCP.cpp Use SmallVectorImpl& instead of SmallVector to avoid repeating small vector size. 2013-07-14 04:42:23 +00:00
SimplifyCFGPass.cpp Reapply r188119 now that the bug it exposed is fixed. 2013-08-12 22:38:43 +00:00
Sink.cpp
SROA.cpp Revert r187191, which broke opt -mem2reg on the testcases included in PR16867. 2013-08-13 22:51:58 +00:00
StructurizeCFG.cpp Add 'const' qualifiers to static const char* variables. 2013-07-16 01:17:10 +00:00
TailRecursionElimination.cpp TRE: Move class into anonymous namespace. 2013-07-24 16:12:08 +00:00