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2002-03-11-InstCombineHang.ll28-Mar-2012182
2002-05-14-SubFailure.ll28-Mar-2012300
2002-08-02-CastTest.ll28-Mar-2012369
2002-12-05-MissedConstProp.ll28-Mar-2012403
2003-05-26-CastMiscompile.ll28-Mar-2012238
2003-05-27-ConstExprCrash.ll28-Mar-2012281
2003-06-05-BranchInvertInfLoop.ll28-Mar-2012407
2003-07-21-ExternalConstant.ll28-Mar-20121.2K
2003-08-12-AllocaNonNull.ll28-Mar-2012640
2003-09-09-VolatileLoadElim.ll28-Mar-2012193
2003-10-29-CallSiteResolve.ll28-Mar-2012524
2003-11-03-VarargsCallBug.ll28-Mar-2012328
2004-01-13-InstCombineInvokePHI.ll28-Mar-20121.1K
2004-02-23-ShiftShiftOverflow.ll28-Mar-2012519
2004-03-13-InstCombineInfLoop.ll28-Mar-2012504
2004-04-04-InstCombineReplaceAllUsesWith.ll28-Mar-2012202
2004-05-07-UnsizedCastLoad.ll28-Mar-2012240
2004-07-27-ConstantExprMul.ll28-Mar-2012229
2004-08-09-RemInfLoop.ll28-Mar-2012210
2004-08-10-BoolSetCC.ll28-Mar-2012178
2004-09-20-BadLoadCombine.ll28-Mar-2012641
2004-09-20-BadLoadCombine2.ll28-Mar-2012859
2004-09-28-BadShiftAndSetCC.ll28-Mar-2012342
2004-11-22-Missed-and-fold.ll28-Mar-2012258
2004-11-27-SetCCForCastLargerAndConstant.ll28-Mar-20125.7K
2004-12-08-RemInfiniteLoop.ll28-Mar-2012137
2005-03-04-ShiftOverflow.ll28-Mar-2012277
2005-04-07-UDivSelectCrash.ll28-Mar-2012260
2005-06-15-DivSelectCrash.ll28-Mar-2012460
2005-06-15-ShiftSetCCCrash.ll28-Mar-2012222
2005-06-16-RangeCrash.ll28-Mar-2012247
2005-06-16-SetCCOrSetCCMiscompile.ll28-Mar-2012466
2005-07-07-DeadPHILoop.ll28-Mar-2012371
2006-02-13-DemandedMiscompile.ll28-Mar-2012226
2006-02-28-Crash.ll28-Mar-2012249
2006-03-30-ExtractElement.ll28-Mar-2012297
2006-04-28-ShiftShiftLongLong.ll28-Mar-2012351
2006-05-04-DemandedBitCrash.ll28-Mar-20122.4K
2006-09-15-CastToBool.ll28-Mar-2012602
2006-10-19-SignedToUnsignedCastAndConst-2.ll28-Mar-2012313
2006-10-20-mask.ll28-Mar-2012416
2006-10-26-VectorReassoc.ll28-Mar-2012454
2006-11-10-ashr-miscompile.ll28-Mar-2012280
2006-12-01-BadFPVectorXform.ll28-Mar-2012392
2006-12-05-fp-to-int-ext.ll28-Mar-2012445
2006-12-08-Phi-ICmp-Op-Fold.ll28-Mar-20122.3K
2006-12-08-Select-ICmp.ll28-Mar-20122.4K
2006-12-15-Range-Test.ll28-Mar-20121.1K
2006-12-23-Select-Cmp-Cmp.ll28-Mar-20123.9K
2007-01-13-ExtCompareMiscompile.ll28-Mar-2012188
2007-01-14-FcmpSelf.ll28-Mar-2012141
2007-01-18-VectorInfLoop.ll28-Mar-2012233
2007-01-27-AndICmp.ll28-Mar-2012268
2007-02-01-LoadSinkAlloca.ll28-Mar-20121.6K
2007-02-07-PointerCast.ll28-Mar-2012895
2007-02-23-PhiFoldInfLoop.ll28-Mar-2012833
2007-03-13-CompareMerge.ll28-Mar-2012272
2007-03-19-BadTruncChangePR1261.ll28-Mar-2012203
2007-03-21-SignedRangeTest.ll28-Mar-2012216
2007-03-25-BadShiftMask.ll28-Mar-20121K
2007-03-25-DoubleShift.ll28-Mar-2012258
2007-03-26-BadShiftMask.ll28-Mar-20121.2K
2007-04-08-SingleEltVectorCrash.ll28-Mar-2012153
2007-05-10-icmp-or.ll28-Mar-2012321
2007-05-14-Crash.ll28-Mar-2012675
2007-05-18-CastFoldBug.ll28-Mar-2012310
2007-06-06-AshrSignBit.ll28-Mar-2012636
2007-06-21-DivCompareMiscomp.ll28-Mar-2012275
2007-08-02-InfiniteLoop.ll28-Mar-2012356
2007-09-10-AliasConstFold.ll28-Mar-2012495
2007-09-11-Trampoline.ll28-Mar-20121.1K
2007-09-17-AliasConstFold2.ll28-Mar-2012348
2007-10-10-EliminateMemCpy.ll28-Mar-2012755
2007-10-12-Crash.ll28-Mar-20121.2K
2007-10-28-stacksave.ll28-Mar-20121.8K
2007-10-31-RangeCrash.ll28-Mar-20121.4K
2007-10-31-StringCrash.ll28-Mar-2012761
2007-11-07-OpaqueAlignCrash.ll28-Mar-2012569
2007-11-15-CompareMiscomp.ll28-Mar-2012187
2007-11-22-IcmpCrash.ll28-Mar-2012279
2007-11-25-CompatibleAttributes.ll28-Mar-2012430
2007-12-10-ConstFoldCompare.ll28-Mar-2012356
2007-12-12-GEPScale.ll28-Mar-2012359
2007-12-16-AsmNoUnwind.ll28-Mar-2012166
2007-12-18-AddSelCmpSub.ll28-Mar-20121.1K
2007-12-28-IcmpSub2.ll28-Mar-20121.6K
2008-01-06-BitCastAttributes.ll28-Mar-2012657
2008-01-06-CastCrash.ll28-Mar-2012201
2008-01-06-VoidCast.ll28-Mar-2012211
2008-01-13-AndCmpCmp.ll28-Mar-2012270
2008-01-13-NoBitCastAttributes.ll28-Mar-2012346
2008-01-14-DoubleNest.ll28-Mar-20121.2K
2008-01-14-VarArgTrampoline.ll28-Mar-20121.3K
2008-01-21-MismatchedCastAndCompare.ll28-Mar-2012458
2008-01-21-MulTrunc.ll28-Mar-2012747
2008-01-27-FloatSelect.ll28-Mar-2012167
2008-01-29-AddICmp.ll28-Mar-2012529
2008-02-13-MulURem.ll28-Mar-2012138
2008-02-16-SDivOverflow.ll28-Mar-2012268
2008-02-16-SDivOverflow2.ll28-Mar-2012159
2008-02-23-MulSub.ll28-Mar-2012250
2008-02-28-OrFCmpCrash.ll28-Mar-2012457
2008-03-13-IntToPtr.ll28-Mar-2012265
2008-04-22-ByValBitcast.ll28-Mar-2012648
2008-04-28-VolatileStore.ll28-Mar-2012222
2008-04-29-VolatileLoadDontMerge.ll28-Mar-2012978
2008-04-29-VolatileLoadMerge.ll28-Mar-2012711
2008-05-08-LiveStoreDelete.ll28-Mar-2012948
2008-05-08-StrLenSink.ll28-Mar-20121K
2008-05-09-SinkOfInvoke.ll28-Mar-20121.4K
2008-05-17-InfLoop.ll28-Mar-2012735
2008-05-18-FoldIntToPtr.ll28-Mar-2012444
2008-05-22-IDivVector.ll28-Mar-2012128
2008-05-22-NegValVector.ll28-Mar-2012186
2008-05-23-CompareFold.ll28-Mar-2012336
2008-05-31-AddBool.ll28-Mar-2012122
2008-05-31-Bools.ll28-Mar-2012378
2008-06-05-ashr-crash.ll28-Mar-2012134
2008-06-08-ICmpPHI.ll28-Mar-20121.4K
2008-06-13-InfiniteLoopStore.ll28-Mar-2012606
2008-06-13-ReadOnlyCallStore.ll28-Mar-2012422
2008-06-19-UncondLoad.ll28-Mar-2012491
2008-06-21-CompareMiscomp.ll28-Mar-2012210
2008-06-24-StackRestore.ll28-Mar-20121.5K
2008-07-08-AndICmp.ll28-Mar-2012241
2008-07-08-ShiftOneAndOne.ll28-Mar-2012270
2008-07-08-SubAnd.ll28-Mar-2012205
2008-07-08-VolatileLoadMerge.ll28-Mar-2012968
2008-07-09-SubAndError.ll28-Mar-2012164
2008-07-10-CastSextBool.ll28-Mar-2012327
2008-07-10-ICmpBinOp.ll28-Mar-2012363
2008-07-11-RemAnd.ll28-Mar-2012185
2008-07-13-DivZero.ll28-Mar-2012624
2008-07-16-fsub.ll28-Mar-2012178
2008-07-16-sse2_storel_dq.ll28-Mar-2012367
2008-08-05-And.ll28-Mar-2012430
2008-08-17-ICmpXorSignbit.ll28-Mar-2012721
2008-09-02-VectorCrash.ll28-Mar-2012971
2008-09-29-FoldingOr.ll28-Mar-2012320
2008-10-11-DivCompareFold.ll28-Mar-2012191
2008-10-23-ConstFoldWithoutMask.ll28-Mar-2012182
2008-11-01-SRemDemandedBits.ll28-Mar-2012150
2008-11-08-FCmp.ll28-Mar-20121K
2008-11-20-DivMulRem.ll28-Mar-20121.2K
2008-11-27-IDivVector.ll28-Mar-2012233
2008-11-27-MultiplyIntVec.ll28-Mar-2012233
2008-11-27-UDivNegative.ll28-Mar-2012128
2008-12-17-SRemNegConstVec.ll28-Mar-2012157
2009-01-05-i128-crash.ll28-Mar-2012749
2009-01-08-AlignAlloca.ll28-Mar-20121.2K
2009-01-16-PointerAddrSpace.ll28-Mar-2012399
2009-01-19-fmod-constant-float-specials.ll28-Mar-201211.8K
2009-01-19-fmod-constant-float.ll28-Mar-20122.6K
2009-01-24-EmptyStruct.ll28-Mar-2012814
2009-01-31-InfIterate.ll28-Mar-2012485
2009-01-31-Pressure.ll28-Mar-2012437
2009-02-04-FPBitcast.ll28-Mar-2012260
2009-02-20-InstCombine-SROA.ll28-Mar-201215.9K
2009-02-21-LoadCST.ll28-Mar-2012396
2009-02-25-CrashZeroSizeArray.ll28-Mar-20121.6K
2009-03-18-vector-ashr-crash.ll28-Mar-2012390
2009-03-20-AShrOverShift.ll28-Mar-2012230
2009-03-24-InfLoop.ll28-Mar-2012173
2009-04-07-MulPromoteToI96.ll28-Mar-2012478
2009-05-23-FCmpToICmp.ll28-Mar-2012239
2009-06-11-StoreAddrSpace.ll28-Mar-2012134
2009-06-16-SRemDemandedBits.ll28-Mar-2012157
2009-07-02-MaskedIntVector.ll28-Mar-2012758
2009-12-17-CmpSelectNull.ll28-Mar-2012595
2010-01-28-NegativeSRem.ll28-Mar-2012544
2010-03-03-ExtElim.ll28-Mar-2012824
2010-11-01-lshr-mask.ll28-Mar-20121.1K
2010-11-21-SizeZeroTypeGEP.ll28-Mar-2012544
2010-11-23-Distributed.ll28-Mar-2012486
2011-02-14-InfLoop.ll28-Mar-2012819
2011-03-08-SRemMinusOneBadOpt.ll28-Mar-2012230
2011-05-02-VectorBoolean.ll28-Mar-2012487
2011-05-13-InBoundsGEP.ll28-Mar-2012624
2011-05-28-swapmulsub.ll28-Mar-20121.5K
2011-06-13-nsw-alloca.ll28-Mar-20121.8K
2011-09-03-Trampoline.ll28-Mar-20123K
2011-10-07-AlignPromotion.ll28-Mar-2012672
add-shrink.ll28-Mar-2012430
add-sitofp.ll28-Mar-2012219
add.ll28-Mar-20128.7K
add2.ll28-Mar-2012856
add3.ll28-Mar-2012633
addnegneg.ll28-Mar-2012323
adjust-for-sminmax.ll28-Mar-20121.8K
align-2d-gep.ll28-Mar-20121.5K
align-addr.ll28-Mar-20121.7K
align-external.ll28-Mar-2012522
alloca.ll28-Mar-20121.3K
and-compare.ll28-Mar-2012355
and-fcmp.ll28-Mar-2012930
and-not-or.ll28-Mar-2012630
and-or-and.ll28-Mar-20122K
and-or-not.ll28-Mar-20121.8K
and-or.ll28-Mar-20121K
and-xor-merge.ll28-Mar-2012494
and.ll28-Mar-20127.3K
and2.ll28-Mar-2012999
apint-add1.ll28-Mar-2012910
apint-add2.ll28-Mar-20121.3K
apint-and-compare.ll28-Mar-2012424
apint-and-or-and.ll28-Mar-20121.2K
apint-and-xor-merge.ll28-Mar-2012601
apint-and1.ll28-Mar-20121.3K
apint-and2.ll28-Mar-20121.9K
apint-call-cast-target.ll28-Mar-2012359
apint-cast-and-cast.ll28-Mar-2012320
apint-cast-cast-to-and.ll28-Mar-2012183
apint-cast.ll28-Mar-20121.3K
apint-div1.ll28-Mar-2012493
apint-div2.ll28-Mar-2012529
apint-mul1.ll28-Mar-2012257
apint-mul2.ll28-Mar-2012288
apint-not.ll28-Mar-2012914
apint-or1.ll28-Mar-2012812
apint-or2.ll28-Mar-2012849
apint-rem1.ll28-Mar-2012476
apint-rem2.ll28-Mar-2012502
apint-select.ll28-Mar-2012945
apint-shift-simplify.ll28-Mar-2012447
apint-shift.ll28-Mar-20124K
apint-shl-trunc.ll28-Mar-2012246
apint-sub.ll28-Mar-20123.2K
apint-xor1.ll28-Mar-20121.1K
apint-xor2.ll28-Mar-20121.2K
apint-zext1.ll28-Mar-2012344
apint-zext2.ll28-Mar-2012354
ashr-nop.ll28-Mar-2012156
atomic.ll28-Mar-2012746
badmalloc.ll28-Mar-2012513
binop-cast.ll28-Mar-2012214
bit-checks.ll28-Mar-201217.1K
bit-tracking.ll28-Mar-20121.1K
bitcast-sext-vector.ll28-Mar-2012367
bitcast-store.ll28-Mar-2012753
bitcast-vec-canon.ll28-Mar-2012411
bitcast-vec-uniform.ll28-Mar-20121.3K
bitcast-vector-fold.ll28-Mar-2012968
bitcast.ll28-Mar-20124.3K
bitcount.ll28-Mar-2012594
bittest.ll28-Mar-20121.2K
bswap-fold.ll28-Mar-20121.6K
bswap.ll28-Mar-20122.6K
call-cast-target.ll28-Mar-2012330
call-intrinsics.ll28-Mar-2012611
call.ll28-Mar-20123.5K
call2.ll28-Mar-2012669
canonicalize_branch.ll28-Mar-20121.6K
cast-mul-select.ll28-Mar-20121.1K
cast-set.ll28-Mar-20122K
cast.ll28-Mar-201218.3K
cast_ptr.ll28-Mar-20122.3K
compare-signs.ll28-Mar-20121.8K
constant-fold-compare.ll28-Mar-2012338
constant-fold-gep.ll28-Mar-20125K
CPP_min_max.ll28-Mar-20121.4K
crash.ll28-Mar-201211.3K
dce-iterate.ll28-Mar-20121.3K
deadcode.ll28-Mar-2012712
debuginfo.ll28-Mar-20123.8K
devirt.ll28-Mar-20121.4K
dg.exp28-Mar-201288
div.ll28-Mar-20123.1K
enforce-known-alignment.ll28-Mar-20121.4K
exact.ll28-Mar-20123.3K
ExtractCast.ll28-Mar-2012585
extractvalue.ll28-Mar-20123.7K
fcmp-select.ll28-Mar-20121.3K
fcmp-special.ll28-Mar-20123K
fcmp.ll28-Mar-20121.9K
fdiv.ll28-Mar-2012593
fold-bin-operand.ll28-Mar-2012516
fold-calls.ll28-Mar-2012433
fold-vector-select.ll28-Mar-2012774
fold-vector-zero.ll28-Mar-20121.1K
fp-ret-bitcast.ll28-Mar-20121.4K
fpcast.ll28-Mar-2012357
fpextend.ll28-Mar-20121.2K
fsub.ll28-Mar-2012519
gep-addrspace.ll28-Mar-2012739
gepgep.ll28-Mar-2012538
getelementptr.ll28-Mar-201214.1K
hoist_instr.ll28-Mar-2012498
icmp.ll28-Mar-201211.6K
idioms.ll28-Mar-2012672
IntPtrCast.ll28-Mar-2012287
intrinsics.ll28-Mar-20126.3K
invariant.ll28-Mar-2012549
JavaCompare.ll28-Mar-2012611
known_align.ll28-Mar-20121,015
LandingPadClauses.ll28-Mar-20126K
load-cmp.ll28-Mar-20122.8K
load-select.ll28-Mar-2012673
load.ll28-Mar-20122.4K
load3.ll28-Mar-2012750
loadstore-alignment.ll28-Mar-20121.7K
logical-select.ll28-Mar-20121.7K
lshr-phi.ll28-Mar-20121.3K
malloc-free-delete.ll28-Mar-20121.1K
memcpy-to-load.ll28-Mar-2012549
memcpy.ll28-Mar-2012548
memmove.ll28-Mar-20121.7K
memset.ll28-Mar-2012666
memset2.ll28-Mar-2012673
memset_chk.ll28-Mar-2012681
merge-icmp.ll28-Mar-2012710
mul-masked-bits.ll28-Mar-2012203
mul.ll28-Mar-20123K
multi-use-or.ll28-Mar-20121.2K
narrow.ll28-Mar-2012788
neon-intrinsics.ll28-Mar-20121.1K
no-negzero.ll28-Mar-20121.4K
not-fcmp.ll28-Mar-2012270
not.ll28-Mar-20121.7K
nothrow.ll28-Mar-2012216
nsw.ll28-Mar-20121.6K
objsize.ll28-Mar-20125K
odr-linkage.ll28-Mar-2012383
or-fcmp.ll28-Mar-20121.6K
or-to-xor.ll28-Mar-2012899
or-xor.ll28-Mar-20122K
or.ll28-Mar-20128.8K
overflow.ll28-Mar-20123.2K
phi-merge-gep.ll28-Mar-20126K
phi.ll28-Mar-201214.5K
pr2645-0.ll28-Mar-20121.5K
pr2645-1.ll28-Mar-20121.8K
pr2996.ll28-Mar-2012317
pr8547.ll28-Mar-2012903
preserve-sminmax.ll28-Mar-2012857
ptr-int-cast.ll28-Mar-2012659
README.txt28-Mar-2012217
rem.ll28-Mar-20121.5K
sdiv-1.ll28-Mar-2012441
sdiv-2.ll28-Mar-2012802
sdiv-shift.ll28-Mar-2012191
select-2.ll28-Mar-2012525
select-crash.ll28-Mar-20121.1K
select-load-call.ll28-Mar-2012287
select.ll28-Mar-201219.4K
set.ll28-Mar-20124.6K
setcc-strength-reduce.ll28-Mar-2012970
sext.ll28-Mar-20124.1K
shift-sra.ll28-Mar-20121.6K
shift.ll28-Mar-201212.9K
shufflemask-undef.ll28-Mar-201210.9K
shufflevec-constant.ll28-Mar-2012969
sign-test-and-or.ll28-Mar-20121.5K
signed-comparison.ll28-Mar-2012674
signext.ll28-Mar-20122.9K
simplify-demanded-bits-pointer.ll28-Mar-20122.6K
sink_instruction.ll28-Mar-20121.8K
sitofp.ll28-Mar-20121.3K
sqrt.ll28-Mar-20121.5K
srem-simplify-bug.ll28-Mar-2012168
srem.ll28-Mar-2012167
srem1.ll28-Mar-2012586
stack-overalign.ll28-Mar-20121.2K
stacksaverestore.ll28-Mar-20122K
store.ll28-Mar-20121.7K
strcpy_chk-64.ll28-Mar-2012667
strcpy_chk.ll28-Mar-2012663
sub.ll28-Mar-20125.9K
trunc.ll28-Mar-20122.5K
udiv-simplify-bug-0.ll28-Mar-2012304
udiv-simplify-bug-1.ll28-Mar-2012481
udiv_select_to_select_shift.ll28-Mar-2012538
udivrem-change-width.ll28-Mar-20121.4K
urem-simplify-bug.ll28-Mar-20121.1K
urem.ll28-Mar-2012176
vec_demanded_elts.ll28-Mar-20127.6K
vec_extract_elt.ll28-Mar-2012390
vec_insertelt.ll28-Mar-2012179
vec_narrow.ll28-Mar-2012383
vec_sext.ll28-Mar-2012814
vec_shuffle.ll28-Mar-20124.2K
vector-casts.ll28-Mar-20124.4K
vector-srem.ll28-Mar-2012215
volatile_store.ll28-Mar-2012334
x86-crc32-demanded.ll28-Mar-2012435
xor-undef.ll28-Mar-2012144
xor.ll28-Mar-20124.3K
xor2.ll28-Mar-20121.1K
zero-point-zero-add.ll28-Mar-2012345
zeroext-and-reduce.ll28-Mar-2012233
zext-bool-add-sub.ll28-Mar-2012505
zext-fold.ll28-Mar-2012406
zext-or-icmp.ll28-Mar-20121.8K
zext.ll28-Mar-2012374

README.txt

      1 This directory contains test cases for the instcombine transformation.  The
      2 dated tests are actual bug tests, whereas the named tests are used to test
      3 for features that the this pass should be capable of performing.
      4 
      5