Moritz Roth 8c4e64af8a [Thumb] Make load/store optimizer less conservative. ... If it's safe to clobber the condition flags, we can do a few extra things: it's then possible to reset the base register writeback using a SUBS, so we can try to merge even if the base register isn't dead after the merged instruction. This is effectively a (heavily bug-fixed) rewrite of r208992. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218386 91177308-0d34-0410-b5e6-96231b3b80d8		2014-09-24 16:35:50 +00:00
..
2007-01-31-RegInfoAssert.ll
2007-02-02-JoinIntervalsCrash.ll
2007-05-05-InvalidPushPop.ll
2009-06-18-ThumbCommuteMul.ll
2009-07-20-TwoAddrBug.ll
2009-07-27-PEIAssert.ll
2009-08-12-ConstIslandAssert.ll
2009-08-12-RegInfoAssert.ll
2009-08-20-ISelBug.ll
2009-12-17-pre-regalloc-taildup.ll
2010-06-18-SibCallCrash.ll
2010-07-01-FuncAlign.ll
2010-07-15-debugOrdering.ll
2011-05-11-DAGLegalizer.ll
2011-06-16-NoGPRs.ll
2011-EpilogueBug.ll
2012-04-26-M0ISelBug.ll
2014-06-10-thumb1-ldst-opt-bug.ll	[Thumb] Make load/store optimizer less conservative.	2014-09-24 16:35:50 +00:00
asmprinter-bug.ll
barrier.ll
copy_thumb.ll	Lower thumbv4t & thumbv5 lo->lo copies through a push-pop sequence	2014-08-20 23:38:50 +00:00
cortex-m0-unaligned-access.ll
DbgValueOtherTargets.test
dyn-stackalloc.ll	[Thumb] Make load/store optimizer less conservative.	2014-09-24 16:35:50 +00:00
fastcc.ll	ARM: Fix fastcc calling convention for Thumb1	2014-06-13 08:33:03 +00:00
fpconv.ll
fpow.ll
frame_thumb.ll
iabs.ll
inlineasm-imm-thumb.ll
inlineasm-thumb.ll
ispositive.ll
large-stack.ll
ldm-merge-call.ll	ARM: Fix and re-enable load/store optimizer for Thumb1.	2014-08-15 17:00:30 +00:00
ldm-merge-struct.ll	ARM: Fix and re-enable load/store optimizer for Thumb1.	2014-08-15 17:00:30 +00:00
ldm-stm-base-materialization.ll	Thumb1 load/store optimizer: Improve code to materialize new base register.	2014-08-21 17:11:03 +00:00
ldr_ext.ll
ldr_frame.ll
lit.local.cfg
long_shift.ll
long-setcc.ll
long.ll
mature-mc-support.ll
mul.ll
pop.ll	ARM / x86_64 varargs: Don't save regparms in prologue without va_start	2014-08-22 21:59:26 +00:00
PR17309.ll
push.ll
rev.ll
segmented-stacks-dynamic.ll
segmented-stacks.ll
select.ll
sjljehprepare-lower-vector.ll
stack_guard_remat.ll	[ARM] In dynamic-no-pic mode, ARM's post-RA pseudo expansion was incorrectly	2014-08-02 05:40:40 +00:00
stack-coloring-without-frame-ptr.ll
stack-frame.ll
stm-merge.ll	ARM: Fix and re-enable load/store optimizer for Thumb1.	2014-08-15 17:00:30 +00:00
thumb-imm.ll
thumb-ldm.ll	Thumb1 load/store optimizer: Improve code to materialize new base register.	2014-08-21 17:11:03 +00:00
thumb-memcpy-ldm-stm.ll	[Thumb] Make load/store optimizer less conservative.	2014-09-24 16:35:50 +00:00
trap.ll
triple.ll
tst_teq.ll
unord.ll
vargs.ll