Evan Cheng ac096808a3 Re-apply r110655 with fixes. Epilogue must restore sp from fp if the function stack frame has a var-sized object. ... Also added a test case to check for the added benefit of this patch: it's optimizing away the unnecessary restore of sp from fp for some non-leaf functions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110707 91177308-0d34-0410-b5e6-96231b3b80d8		2010-08-10 19:30:19 +00:00
..
2007-01-31-RegInfoAssert.ll
2007-02-02-JoinIntervalsCrash.ll
2007-03-06-AddR7.ll
2007-05-05-InvalidPushPop.ll
2009-06-18-ThumbCommuteMul.ll
2009-07-19-SPDecBug.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-07-20-TwoAddrBug.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-07-27-PEIAssert.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-08-12-ConstIslandAssert.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-08-12-RegInfoAssert.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-08-20-ISelBug.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-12-17-pre-regalloc-taildup.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2010-01-15-local-alloc-spill-physical.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2010-04-07-DbgValueOtherTargets.ll
2010-06-18-SibCallCrash.ll	Disable sibcall optimization for Thumb1 for now since Thumb1RegisterInfo::emitEpilogue is not expecting them.	2010-06-19 01:01:32 +00:00
2010-07-01-FuncAlign.ll	ARM function alignments were off by a power of two. svn 83242 changed	2010-07-01 22:26:26 +00:00
2010-07-15-debugOrdering.ll	Feed the right output into FileCheck.	2010-07-16 10:58:02 +00:00
asmprinter-bug.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
dg.exp
dyn-stackalloc.ll
fpconv.ll
fpow.ll
frame_thumb.ll
iabs.ll
inlineasm-imm-thumb.ll
ispositive.ll
large-stack.ll	Re-apply r110655 with fixes. Epilogue must restore sp from fp if the function stack frame has a var-sized object.	2010-08-10 19:30:19 +00:00
ldr_ext.ll
ldr_frame.ll
long_shift.ll
long-setcc.ll
long.ll
machine-licm.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
mul.ll
pop.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
push.ll	Propagate the AlignStack bit in InlineAsm's to the	2010-07-02 20:16:09 +00:00
select.ll
stack-frame.ll
thumb-imm.ll
trap.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
tst_teq.ll
unord.ll
vargs.ll