Evan Cheng 07046dae41 On some targets, non-move instructions can become move instructions because of coalescing. e.g. ... vr2 = OR vr0, vr1 => vr2 = OR vr1, vr1 // after coalescing vr0 with vr1 Update the value# of the destination register with the copy instruction if that happens. llvm-svn: 56165		2008-09-12 18:13:14 +00:00
..
2004-11-29-ShrCrash.ll
2004-11-30-shift-crash.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2004-11-30-shr-var-crash.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2004-12-12-ZeroSizeCommon.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2005-01-14-SetSelectCrash.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2005-01-14-UndefLong.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2005-08-12-rlwimi-crash.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2005-09-02-LegalizeDuplicatesCalls.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2005-10-08-ArithmeticRotate.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2005-11-30-vastart-crash.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-01-11-darwin-fp-argument.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-01-20-ShiftPartsCrash.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-04-01-FloatDoubleExtend.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-04-05-splat-ish.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-04-19-vmaddfp-crash.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-05-12-rlwimi-crash.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-07-07-ComputeMaskedBits.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-07-19-stwbrx-crash.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-08-11-RetVector.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-08-15-SelectionCrash.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-09-28-shift_64.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-10-11-combiner-aa-regression.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-10-13-Miscompile.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-10-17-brcc-miscompile.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-10-17-ppc64-alloca.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-11-10-DAGCombineMiscompile.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-11-29-AltivecFPSplat.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-12-07-LargeAlloca.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2006-12-07-SelectCrash.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
2007-01-04-ArgExtension.ll
2007-01-15-AsmDialect.ll
2007-01-29-lbrx-asm.ll
2007-01-31-InlineAsmAddrMode.ll
2007-02-16-AlignPacked.ll
2007-02-16-InlineAsmNConstraint.ll
2007-02-23-lr-saved-twice.ll
2007-03-24-cntlzd.ll
2007-03-30-SpillerCrash.ll
2007-04-24-InlineAsm-I-Modifier.ll	Implement a signficant optimization for inline asm:	2008-04-27 00:37:18 +00:00
2007-04-30-InlineAsmEarlyClobber.ll
2007-05-03-InlineAsm-S-Constraint.ll
2007-05-14-InlineAsmSelectCrash.ll
2007-05-22-tailmerge-3.ll
2007-05-30-dagcombine-miscomp.ll
2007-06-28-BCCISelBug.ll
2007-08-04-CoalescerAssert.ll
2007-09-04-AltivecDST.ll
2007-09-07-LoadStoreIdxForms.ll
2007-09-08-unaligned.ll
2007-09-11-RegCoalescerAssert.ll
2007-09-12-LiveIntervalsAssert.ll
2007-10-16-InlineAsmFrameOffset.ll
2007-10-18-PtrArithmetic.ll
2007-10-21-LocalRegAllocAssert2.ll
2007-10-21-LocalRegAllocAssert.ll
2007-11-04-CoalescerCrash.ll
2007-11-16-landingpad-split.ll
2007-11-19-VectorSplitting.ll
2008-01-25-EmptyFunction.ll
2008-02-05-LiveIntervalsAssert.ll
2008-02-09-LocalRegAllocAssert.ll
2008-03-05-RegScavengerAssert.ll
2008-03-06-KillInfo.ll
2008-03-17-RegScavengerCrash.ll	Rewrite code that propagate isDead information after a dead copy is coalesced. This remove some ugly spaghetti code and fixed a number of subtle bugs.	2008-03-18 08:26:47 +00:00
2008-03-18-RegScavengerAssert.ll	Fix live variables issues:	2008-03-19 00:52:20 +00:00
2008-03-24-AddressRegImm.ll	Use the bit size of the operand instead of the hard-coded 32 to generate the	2008-03-24 23:16:37 +00:00
2008-03-24-CoalescerBug.ll	lastRegisterUse() should ignore identity copies. Those will be erased.	2008-03-25 02:02:19 +00:00
2008-03-26-CoalescerBug.ll	One more coalescer fix wrt deadness propagation.	2008-03-26 20:15:49 +00:00
2008-04-10-LiveIntervalCrash.ll	A copy instruction may use a register multiple times on some targets. Change them all.	2008-04-10 18:38:47 +00:00
2008-04-16-CoalescerBug.ll	After reading memory that's already freed.	2008-04-16 20:24:25 +00:00
2008-04-23-CoalescerCrash.ll	New test.	2008-04-24 20:01:58 +00:00
2008-05-01-ppc_fp128.ll	Adding testcase.	2008-05-01 18:41:09 +00:00
2008-06-19-LegalizerCrash.ll	ISD::UNDEF should be expanded recursively / iteratively.	2008-06-19 22:01:11 +00:00
2008-06-21-F128LoadStore.ll	Support for load/store of expanded float types. I	2008-06-21 17:00:47 +00:00
2008-06-23-LiveVariablesCrash.ll	This situation can occur:	2008-06-23 23:41:14 +00:00
2008-07-10-SplatMiscompile.ll	Fix an altivec constant miscompilation that Duncan found through	2008-07-10 16:33:38 +00:00
2008-07-15-Bswap.ll	LegalizeTypes support for promotion of bswap.	2008-07-15 10:18:22 +00:00
2008-07-15-Fabs.ll	LegalizeTypes support for fabs on ppc long double.	2008-07-15 15:02:44 +00:00
2008-07-15-SignExtendInreg.ll	LegalizeTypes support for promotion of SIGN_EXTEND_INREG.	2008-07-15 10:14:24 +00:00
2008-07-17-Fneg.ll	LegalizeTypes support for what seems to be the	2008-07-17 17:35:14 +00:00
2008-07-24-PPC64-CCBug.ll	Fix a catastrophic PPC64 ABI bug: i32 operands which are passed in memory (all of the parameter registers are used) are loaded from sp offsets that were off by 4.	2008-07-24 08:17:07 +00:00
2008-09-12-CoalescerBug.ll	On some targets, non-move instructions can become move instructions because of coalescing. e.g.	2008-09-12 18:13:14 +00:00
addc.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
addi-reassoc.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
align.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
and_add.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
and_sext.ll
and_sra.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
and-branch.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
and-elim.ll
and-imm.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
atomic-1.ll	Adjust grep's for new code sequence.	2008-08-25 18:53:58 +00:00
atomic-2.ll	Adjust grep's for new code sequence.	2008-08-25 18:53:58 +00:00
Atomics-32.ll	Testcases for ppc atomics.	2008-08-30 00:54:31 +00:00
Atomics-64.ll	Testcases for ppc atomics.	2008-08-30 00:54:31 +00:00
big-endian-actual-args.ll
big-endian-call-result.ll
big-endian-formal-args.ll
branch-opt.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
bswap-load-store.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
buildvec_canonicalize.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
calls.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
cmp-cmp.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
compare-duplicate.ll
compare-fcmp-ord.ll	Remove -unwind-tables-optional everywhere, since	2008-04-14 17:56:54 +00:00
compare-simm.ll
constants.ll
cttz.ll
darwin-labels.ll
dg.exp	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
div-2.ll
eqv-andc-orc-nor.ll
extsh.ll
fabs.ll
fma.ll
fnabs.ll
fneg.ll
fnegsel.ll	In lowering SELECT_CC, removed cases where we can't flip the true and false when the compare value has a NaN	2008-08-28 21:04:05 +00:00
fold-li.ll	Remove -unwind-tables-optional everywhere, since	2008-04-14 17:56:54 +00:00
fp_to_uint.ll
fp-branch.ll
fp-int-fp.ll
fpcopy.ll
Frames-alloca.ll
Frames-large.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
Frames-leaf.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
Frames-small.ll	Byebye llvm-upgrade!	2008-03-25 04:26:08 +00:00
frounds.ll
fsqrt.ll
hello.ll
i64_fp.ll
iabs.ll
illegal-element-type.ll
inlineasm-copy.ll
int-fp-conv-0.ll	Generalize ExpandIntToFP to handle the case where the operand is legal	2008-03-11 01:59:03 +00:00
int-fp-conv-1.ll	Generalize ExpandIntToFP to handle the case where the operand is legal	2008-03-11 01:59:03 +00:00
invalid-memcpy.ll
inverted-bool-compares.ll
ispositive.ll
itofp128.ll
LargeAbsoluteAddr.ll	Add a new function, ReplaceAllUsesOfValuesWith, which handles bulk	2008-07-17 19:10:17 +00:00
lha.ll
load-constant-addr.ll
long-compare.ll
longdbl-truncate.ll
mask64.ll
mem_update.ll
mem-rr-addr-mode.ll
mul-neg-power-2.ll
mulhs.ll
multiple-return-values.ll	Add support for multiple return values for the PPC target by	2008-03-19 21:39:28 +00:00
neg.ll
no-dead-strip.ll
or-addressing-mode.ll
ppcf128-1-opt.ll
ppcf128-1.ll
ppcf128-2.ll	More APInt-ification.	2008-03-13 22:13:53 +00:00
ppcf128-3.ll	Make conversions of i8/i16 to ppcf128 work.	2008-03-18 17:28:38 +00:00
ppcf128-4.ll	New testcase.	2008-03-22 22:27:01 +00:00
reg-coalesce-simple.ll	Remove -unwind-tables-optional everywhere, since	2008-04-14 17:56:54 +00:00
retaddr.ll
return-val-i128.ll
rlwimi2.ll
rlwimi3.ll
rlwimi-commute.ll
rlwimi.ll
rlwinm2.ll
rlwinm.ll
rotl-2.ll	Remove -unwind-tables-optional everywhere, since	2008-04-14 17:56:54 +00:00
rotl-64.ll
rotl.ll
select_lt0.ll
setcc_no_zext.ll
seteq-0.ll
shift128.ll
shl_elim.ll
shl_sext.ll
sign_ext_inreg1.ll
small-arguments.ll
stfiwx-2.ll
stfiwx.ll
store-load-fwd.ll
subc.ll
tailcall1-64.ll	Tail call optimization improvements:	2008-04-30 09:16:33 +00:00
tailcall1.ll	Tail call optimization improvements:	2008-04-30 09:16:33 +00:00
tailcallpic1.ll	Tail call optimization improvements:	2008-04-30 09:16:33 +00:00
unsafe-math.ll
vcmp-fold.ll
vec_br_cmp.ll
vec_call.ll
vec_constants.ll
vec_fneg.ll
vec_insert.ll
vec_misaligned.ll
vec_mul.ll
vec_perf_shuffle.ll
vec_shuffle.ll
vec_spat.ll
vec_vrsave.ll
vec_zero.ll
vector-identity-shuffle.ll
vector.ll