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mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-23 11:13:28 +01:00
llvm-mirror/test/Transforms/InstCombine
2017-06-03 18:50:26 +00:00
..
AArch64 InstCombine: Move tests that use target intrinsics into subdirectories 2017-05-13 05:39:46 +00:00
AMDGPU Update three tests I missed in r302979 and r302990 2017-05-18 00:58:06 +00:00
ARM InstCombine: Move tests that use target intrinsics into subdirectories 2017-05-13 05:39:46 +00:00
NVPTX Update three tests I missed in r302979 and r302990 2017-05-18 00:58:06 +00:00
PowerPC InstCombine: Move tests that use target intrinsics into subdirectories 2017-05-13 05:39:46 +00:00
X86 InstCombine: Move tests that use target intrinsics into subdirectories 2017-05-13 05:39:46 +00:00
2003-05-26-CastMiscompile.ll
2003-05-27-ConstExprCrash.ll
2003-06-05-BranchInvertInfLoop.ll
2003-07-21-ExternalConstant.ll
2003-08-12-AllocaNonNull.ll
2003-09-09-VolatileLoadElim.ll
2003-10-29-CallSiteResolve.ll
2003-11-03-VarargsCallBug.ll
2004-01-13-InstCombineInvokePHI.ll
2004-02-23-ShiftShiftOverflow.ll
2004-03-13-InstCombineInfLoop.ll
2004-04-04-InstCombineReplaceAllUsesWith.ll
2004-05-07-UnsizedCastLoad.ll
2004-07-27-ConstantExprMul.ll
2004-08-09-RemInfLoop.ll
2004-08-10-BoolSetCC.ll
2004-09-20-BadLoadCombine2.ll
2004-09-20-BadLoadCombine.ll
2004-09-28-BadShiftAndSetCC.ll
2004-11-22-Missed-and-fold.ll
2004-11-27-SetCCForCastLargerAndConstant.ll
2004-12-08-RemInfiniteLoop.ll
2005-03-04-ShiftOverflow.ll
2005-04-07-UDivSelectCrash.ll
2005-06-15-DivSelectCrash.ll
2005-06-15-ShiftSetCCCrash.ll
2005-06-16-RangeCrash.ll
2005-07-07-DeadPHILoop.ll
2006-02-13-DemandedMiscompile.ll
2006-02-28-Crash.ll
2006-03-30-ExtractElement.ll
2006-04-28-ShiftShiftLongLong.ll
2006-05-04-DemandedBitCrash.ll
2006-09-15-CastToBool.ll
2006-10-19-SignedToUnsignedCastAndConst-2.ll
2006-10-20-mask.ll
2006-10-26-VectorReassoc.ll
2006-11-10-ashr-miscompile.ll
2006-12-01-BadFPVectorXform.ll
2006-12-05-fp-to-int-ext.ll
2006-12-08-Phi-ICmp-Op-Fold.ll
2006-12-08-Select-ICmp.ll
2006-12-15-Range-Test.ll
2006-12-23-Select-Cmp-Cmp.ll
2007-01-13-ExtCompareMiscompile.ll
2007-01-14-FcmpSelf.ll
2007-01-18-VectorInfLoop.ll
2007-02-01-LoadSinkAlloca.ll
2007-02-07-PointerCast.ll
2007-02-23-PhiFoldInfLoop.ll
2007-03-13-CompareMerge.ll
2007-03-19-BadTruncChangePR1261.ll
2007-03-21-SignedRangeTest.ll
2007-03-25-BadShiftMask.ll
2007-03-25-DoubleShift.ll
2007-03-26-BadShiftMask.ll
2007-04-08-SingleEltVectorCrash.ll
2007-05-10-icmp-or.ll
2007-05-14-Crash.ll
2007-05-18-CastFoldBug.ll
2007-06-06-AshrSignBit.ll
2007-06-21-DivCompareMiscomp.ll
2007-08-02-InfiniteLoop.ll
2007-09-10-AliasConstFold.ll
2007-09-17-AliasConstFold2.ll
2007-10-10-EliminateMemCpy.ll
2007-10-12-Crash.ll
2007-10-28-stacksave.ll
2007-10-31-RangeCrash.ll
2007-10-31-StringCrash.ll
2007-11-07-OpaqueAlignCrash.ll
2007-11-15-CompareMiscomp.ll
2007-11-25-CompatibleAttributes.ll
2007-12-10-ConstFoldCompare.ll
2007-12-12-GEPScale.ll
2007-12-16-AsmNoUnwind.ll
2007-12-18-AddSelCmpSub.ll
2007-12-28-IcmpSub2.ll
2008-01-06-BitCastAttributes.ll
2008-01-06-CastCrash.ll
2008-01-06-VoidCast.ll
2008-01-13-AndCmpCmp.ll
2008-01-14-VarArgTrampoline.ll
2008-01-21-MismatchedCastAndCompare.ll
2008-01-21-MulTrunc.ll
2008-01-27-FloatSelect.ll
2008-02-13-MulURem.ll
2008-02-16-SDivOverflow2.ll
2008-02-23-MulSub.ll
2008-02-28-OrFCmpCrash.ll
2008-03-13-IntToPtr.ll
2008-04-22-ByValBitcast.ll
2008-04-28-VolatileStore.ll
2008-04-29-VolatileLoadDontMerge.ll
2008-04-29-VolatileLoadMerge.ll
2008-05-08-LiveStoreDelete.ll
2008-05-08-StrLenSink.ll
2008-05-09-SinkOfInvoke.ll
2008-05-17-InfLoop.ll
2008-05-18-FoldIntToPtr.ll
2008-05-22-IDivVector.ll
2008-05-22-NegValVector.ll [InstCombine] Support weird size element types in dyn_castNegVal. 2017-04-11 05:42:47 +00:00
2008-05-23-CompareFold.ll
2008-05-31-AddBool.ll
2008-05-31-Bools.ll
2008-06-05-ashr-crash.ll
2008-06-08-ICmpPHI.ll
2008-06-13-InfiniteLoopStore.ll
2008-06-13-ReadOnlyCallStore.ll
2008-06-19-UncondLoad.ll
2008-06-21-CompareMiscomp.ll
2008-06-24-StackRestore.ll
2008-07-08-ShiftOneAndOne.ll
2008-07-08-SubAnd.ll
2008-07-08-VolatileLoadMerge.ll
2008-07-09-SubAndError.ll
2008-07-10-CastSextBool.ll
2008-07-11-RemAnd.ll
2008-07-13-DivZero.ll
2008-07-16-fsub.ll
2008-08-05-And.ll
2008-09-02-VectorCrash.ll
2008-10-11-DivCompareFold.ll
2008-10-23-ConstFoldWithoutMask.ll
2008-11-01-SRemDemandedBits.ll
2008-11-08-FCmp.ll
2008-11-27-IDivVector.ll
2008-11-27-MultiplyIntVec.ll
2008-11-27-UDivNegative.ll
2008-12-17-SRemNegConstVec.ll
2009-01-05-i128-crash.ll
2009-01-08-AlignAlloca.ll
2009-01-16-PointerAddrSpace.ll
2009-01-19-fmod-constant-float-specials.ll
2009-01-19-fmod-constant-float.ll
2009-01-24-EmptyStruct.ll
2009-01-31-InfIterate.ll
2009-01-31-Pressure.ll
2009-02-04-FPBitcast.ll
2009-02-11-NotInitialized.ll
2009-02-20-InstCombine-SROA.ll
2009-02-21-LoadCST.ll
2009-02-25-CrashZeroSizeArray.ll
2009-03-18-vector-ashr-crash.ll
2009-03-24-InfLoop.ll
2009-04-07-MulPromoteToI96.ll
2009-05-23-FCmpToICmp.ll
2009-06-11-StoreAddrSpace.ll
2009-06-16-SRemDemandedBits.ll
2009-07-02-MaskedIntVector.ll
2009-12-17-CmpSelectNull.ll
2010-01-28-NegativeSRem.ll
2010-03-03-ExtElim.ll
2010-05-30-memcpy-Struct.ll
2010-11-01-lshr-mask.ll
2010-11-21-SizeZeroTypeGEP.ll
2010-11-23-Distributed.ll
2011-02-14-InfLoop.ll
2011-03-08-SRemMinusOneBadOpt.ll
2011-05-02-VectorBoolean.ll
2011-05-13-InBoundsGEP.ll
2011-05-28-swapmulsub.ll
2011-06-13-nsw-alloca.ll
2011-09-03-Trampoline.ll
2011-10-07-AlignPromotion.ll
2012-3-15-or-xor-constant.ll
2012-6-7-vselect-bitcast.ll
2012-01-11-OpaqueBitcastCrash.ll
2012-02-13-FCmp.ll
2012-02-28-ICmp.ll
2012-03-10-InstCombine.ll
2012-04-24-vselect.ll
2012-04-30-SRem.ll
2012-05-28-select-hang.ll
2012-06-06-LoadOfPHIs.ll
2012-07-25-LoadPart.ll opt: Rename -default-data-layout flag to -data-layout and make it always override the layout. 2017-02-17 17:36:52 +00:00
2012-07-30-addrsp-bitcast.ll
2012-08-28-udiv_ashl.ll
2012-09-17-ZeroSizedAlloca.ll
2012-10-25-vector-of-pointers.ll
2012-12-14-simp-vgep.ll
2013-03-05-Combine-BitcastTy-Into-Alloca.ll
abs_abs.ll
abs-1.ll
add2.ll
add3.ll
add-shrink.ll
add-sitofp.ll Fix for PR32740 - Invalid floating type, unreachable between r300969 and r301029 2017-04-22 07:24:52 +00:00
add.ll [InstCombine] add (ashr (shl i32 X, 31), 31), 1 --> and (not X), 1 2017-05-10 13:56:52 +00:00
addnegneg.ll
AddOverFlow.ll [InstCombine][KnownBits] Use KnownBits better to detect nsw adds 2017-05-03 23:22:46 +00:00
addrspacecast.ll
adjust-for-minmax.ll
alias-recursion.ll
align-2d-gep.ll
align-addr.ll
align-attr.ll
align-external.ll
all-bits-shift.ll
alloca.ll [InstCombine] Teach isAllocSiteRemovable to look through addrspacecasts 2017-05-25 15:14:48 +00:00
allocsize-32.ll
allocsize.ll
and2.ll [InstCombine] add/move tests for and/or-of-icmps equality folds; NFC 2017-04-14 18:19:27 +00:00
and-compare.ll
and-fcmp.ll
and-not-or.ll
and-or-and.ll
and-or-icmps.ll [InstSimplify] use ConstantRange to simplify or-of-icmps 2017-05-07 15:11:40 +00:00
and-or-not.ll [InstCombine] consolidate tests for DeMorgan folds; NFC 2017-04-30 18:57:12 +00:00
and-or.ll [InstCombine] consolidate tests for DeMorgan folds; NFC 2017-04-30 18:57:12 +00:00
and-xor-merge.ll
and-xor-or.ll
and.ll [InstCombine] fix typo in test comment; NFC 2017-05-10 14:25:23 +00:00
apint-add.ll
apint-and-compare.ll
apint-and-or-and.ll
apint-and-xor-merge.ll
apint-and.ll [InstCombine] use FileCheck and auto-generate checks; NFC 2017-05-01 14:20:30 +00:00
apint-call-cast-target.ll
apint-cast-and-cast.ll
apint-cast-cast-to-and.ll
apint-cast.ll
apint-div1.ll
apint-div2.ll
apint-mul1.ll
apint-mul2.ll
apint-not.ll [InstCombine] consolidate tests for DeMorgan folds; NFC 2017-04-30 18:57:12 +00:00
apint-or.ll [InstCombine] consolidate tests for DeMorgan folds; NFC 2017-04-30 18:57:12 +00:00
apint-rem1.ll
apint-rem2.ll
apint-select.ll
apint-shift-simplify.ll
apint-shift.ll [InstCombine] allow shl demanded bits folds with splat constants 2017-04-20 21:33:02 +00:00
apint-shl-trunc.ll
apint-sub.ll [InstCombine] fix operand-complexity-based canonicalization (PR28296) 2017-02-03 21:43:34 +00:00
apint-xor1.ll
apint-xor2.ll
assoc-cast-assoc.ll
assume2.ll [InstCombine] don't use DeMorgan's Law on integer constants (2nd try) 2017-05-02 15:31:40 +00:00
assume-loop-align.ll
assume-redundant.ll
assume.ll
atomic.ll
badmalloc.ll
binop-cast.ll
bit-checks.ll
bitcast-alias-function.ll
bitcast-bigendian.ll Update tests for the patch. 2017-04-14 17:47:07 +00:00
bitcast-bitcast.ll
bitcast-sext-vector.ll
bitcast-store.ll
bitcast-vec-canon.ll [InstCombine] auto-generate test checks; NFC 2017-05-23 17:51:22 +00:00
bitcast.ll [InstCombine] add tests to document bitcast + bitwise-logic behavior; NFC 2017-05-24 14:21:31 +00:00
bitcount.ll
bitreverse-fold.ll [Analysis] bitreverse(undef) returns undef 2017-03-19 04:40:42 +00:00
bitreverse-hang.ll
bitreverse-known-bits.ll [ValueTracking] Make sure we keep range metadata information when calculating known bits for calls to bitreverse intrinsic. 2017-03-22 07:22:49 +00:00
bittest.ll
branch.ll
broadcast.ll
bswap-fold.ll [InstCombine] auto-generate better test checks; NFC 2017-02-03 20:19:33 +00:00
bswap-known-bits.ll
bswap.ll
builtin-object-size-offset.ll Add address space mangling to lifetime intrinsics 2017-04-10 20:18:21 +00:00
builtin-object-size-ptr.ll Add address space mangling to lifetime intrinsics 2017-04-10 20:18:21 +00:00
call2.ll
call_nonnull_arg.ll [ValueTracking] use nonnull argument attribute to eliminate null checks 2017-02-12 15:35:34 +00:00
call-cast-attrs.ll Simplify test for sret attribute in instcombine 2017-04-19 23:17:47 +00:00
call-cast-target-inalloca.ll
call-cast-target.ll
call-guard.ll [InstCombine] Allow InstCombine to merge adjacent guards 2017-02-01 16:34:55 +00:00
call-intrinsics.ll
call.ll
canonicalize_branch.ll [InstCombine] add isCanonicalPredicate() helper function and use it; NFCI 2017-05-17 14:21:19 +00:00
cast_ptr.ll
cast-call-combine-prof.ll [InstCombine] Fix !prof metadata preservation for invokes 2017-04-13 20:26:38 +00:00
cast-call-combine.ll
cast-callee-deopt-bundles.ll
cast-int-fcmp-eq-0.ll
cast-mul-select.ll
cast-set.ll
cast.ll [InstCombine] Take in account the size in sext->lshr->trunc patterns. 2017-05-21 20:30:27 +00:00
ceil.ll
compare-alloca.ll Add address space mangling to lifetime intrinsics 2017-04-10 20:18:21 +00:00
compare-signs.ll
compare-udiv.ll
compare-unescaped.ll [InstCombine] fix operand-complexity-based canonicalization (PR28296) 2017-02-03 21:43:34 +00:00
consecutive-fences.ll [Instcombine] Combine consecutive identical fences 2017-01-31 18:09:05 +00:00
constant-expr-datalayout.ll
constant-fold-address-space-pointer.ll
constant-fold-alias.ll
constant-fold-compare.ll
constant-fold-gep.ll
constant-fold-iteration.ll [InstCombine] Prevent InstCombine from triggering an extra iteration if something changed in the initial Worklist creation 2017-05-13 06:56:04 +00:00
constant-fold-math.ll [InstCombine] Add frem constant folding test (PR3316) 2017-04-19 21:09:19 +00:00
convergent.ll
copysign.ll
cos-1.ll
cos-2.ll
cos-intrinsic.ll
CPP_min_max.ll
crash.ll
ctpop.ll [InstCombine] Add test cases to show missed opportunities to remove compare instructions after cttz/ctlz/ctpop where some bits of the input is known. 2017-05-30 17:47:59 +00:00
dce-iterate.ll
deadcode.ll Add address space mangling to lifetime intrinsics 2017-04-10 20:18:21 +00:00
debug-line.ll
debuginfo-dce.ll Cleanup tests to not share a DISubprogram between multiple Functions. 2017-05-04 16:24:31 +00:00
debuginfo-skip.ll llvm/test/Transforms/InstCombine/debuginfo-skip.ll REQUIRES +asserts. 2017-05-16 22:19:56 +00:00
debuginfo.ll
default-alignment.ll
demand_shrink_nsw.ll [InstCombine][KnownBits] Use KnownBits better to detect nsw adds 2017-05-03 23:22:46 +00:00
demorgan.ll [InstCombine] fix auto-generated FileCheck-captured variable refs 2017-05-10 14:40:04 +00:00
disable-simplify-libcalls.ll
distribute.ll
div-shift-crash.ll
div-shift.ll [InstCombine] Add support for turning vector sdiv into udiv. 2017-04-17 01:51:19 +00:00
div.ll [InstCombine] Simplify 1/X for vectors. 2017-04-17 03:41:47 +00:00
double-float-shrink-1.ll
double-float-shrink-2.ll InstCombine: Check source value precision when reducing cast intrinsic 2017-03-20 21:59:24 +00:00
element-atomic-memcpy-to-loads.ll [InstCombineCalls] Unfold element atomic memcpy instruction 2017-02-08 14:32:04 +00:00
enforce-known-alignment.ll
err-rep-cold.ll
exact.ll
exp2-1.ll
exp2-2.ll
ExtractCast.ll
extractvalue.ll
fabs-libcall.ll
fabs.ll
fast-math-scalarization.ll
fast-math.ll [InstCombine] Make sure we preserve fast math flags when folding fp instructions into phi nodes 2017-04-10 07:00:10 +00:00
fcmp-select.ll
fcmp-special.ll
fcmp.ll [InstCombine] remove duplicate test; NFC 2017-04-09 21:45:52 +00:00
fdiv.ll
ffs-1.ll
float-shrink-compare.ll Do not translate rint into nearbyint, but truncate it like nearbyint. 2017-03-31 19:58:07 +00:00
fls.ll
fma.ll InstCombine: Canonicalize fast fmuladd to fmul + fadd 2017-02-16 18:46:24 +00:00
fmul.ll
fneg-ext.ll
fold-bin-operand.ll
fold-calls.ll
fold-fops-into-selects.ll
fold-phi-load-metadata.ll
fold-phi.ll
fold-sqrt-sqrtf.ll
fold-vector-select.ll
fold-vector-zero.ll
fp-ret-bitcast.ll
fpcast.ll
fpextend_x86.ll
fpextend.ll
fprintf-1.ll
fputs-1.ll
fputs-opt-size.ll
fsub.ll InstCombine: Fix assert when reassociating fsub with undef 2017-04-24 17:24:37 +00:00
fwrite-1.ll
gc.relocate.ll
gep-addrspace.ll
gep-sext.ll
gep-vector.ll
gepgep.ll
gepphigep.ll
getelementptr-folding.ll
getelementptr.ll [InstCombine] Correct the check for vector GEPs 2017-03-29 18:23:08 +00:00
hoist_instr.ll
icmp-add.ll [InstCombine] add nsw/nuw X, signbit --> or X, signbit 2017-02-18 22:20:09 +00:00
icmp-div-constant.ll
icmp-logical.ll
icmp-range.ll
icmp-shl-nsw.ll
icmp-shl-nuw.ll
icmp-shr.ll
icmp-vec.ll
icmp-xor-signbit.ll [InstCombine] add tests to show potential missing folds; NFC 2017-05-24 14:56:51 +00:00
icmp.ll [InstCombine] make icmp-mul fold more efficient 2017-05-25 14:13:57 +00:00
idioms.ll
indexed-gep-compares.ll
inline-intrinsic-assert.ll
insert-const-shuf.ll
insert-extract-shuffle.ll [InstCombine] canonicalize insertelement of scalar constant ahead of insertelement of variable 2017-03-22 17:10:44 +00:00
insert-val-extract-elem.ll
IntPtrCast.ll
intrinsics.ll [InstCombine][InstSimplify] Add various tests for ctlz/cttz with vectors, some showing missed optimizations. NFC 2017-06-03 18:50:26 +00:00
invariant.ll
invoke.ll
isascii-1.ll
isdigit-1.ll
JavaCompare.ll
known_align.ll
LandingPadClauses.ll
lifetime-asan.ll Add address space mangling to lifetime intrinsics 2017-04-10 20:18:21 +00:00
lifetime.ll Add address space mangling to lifetime intrinsics 2017-04-10 20:18:21 +00:00
load3.ll
load_combine_aa.ll
load-bitcast32.ll
load-bitcast64.ll
load-cmp.ll opt: Rename -default-data-layout flag to -data-layout and make it always override the layout. 2017-02-17 17:36:52 +00:00
load-combine-metadata-2.ll
load-combine-metadata-3.ll
load-combine-metadata-4.ll
load-combine-metadata.ll
load-select.ll
load.ll Don't combine stores to a swifterror pointer operand to a different type 2017-01-31 17:53:49 +00:00
loadstore-alignment.ll
loadstore-metadata.ll
log-pow-nofastmath.ll
log-pow.ll
logical-select.ll [InstCombine] add motivational comment for tests; NFC 2017-05-16 16:30:46 +00:00
lshr-phi.ll
lshr.ll [InstCombine] add tests for potential (lshr(sext X), C) folds; NFC 2017-05-21 15:18:52 +00:00
malloc-free-delete.ll Add address space mangling to lifetime intrinsics 2017-04-10 20:18:21 +00:00
masked_intrinsics.ll Support arbitrary address space pointers in masked gather/scatter intrinsics. 2017-05-03 12:28:54 +00:00
max-of-nots.ll [InstCombine] Do not exercise nested max/min pattern on abs 2017-02-21 14:40:28 +00:00
maxnum.ll
mem-gep-zidx.ll
mem-par-metadata-memcpy.ll
memchr.ll SimplifyLibCalls: Optimize wcslen 2017-05-19 22:37:09 +00:00
memcmp-1.ll [InstCombine] auto-generate better checks; NFC 2017-04-09 15:44:59 +00:00
memcmp-2.ll
memcpy_chk-1.ll
memcpy_chk-2.ll
memcpy-1.ll
memcpy-2.ll
memcpy-addrspace.ll [InstCombine] Fix bug in pointer replacement 2017-02-24 20:27:25 +00:00
memcpy-from-global.ll Add address space mangling to lifetime intrinsics 2017-04-10 20:18:21 +00:00
memcpy-to-load.ll Remove sometimes faulty rewrite of memcpy in instcombine. 2017-03-01 06:45:20 +00:00
memcpy.ll
memmove_chk-1.ll
memmove_chk-2.ll
memmove-1.ll
memmove-2.ll
memmove.ll
memset2.ll
memset_chk-1.ll Let llvm.objectsize be conservative with null pointers 2017-03-21 20:08:59 +00:00
memset_chk-2.ll
memset-1.ll SimplifyLibCalls: Fix crash on memset(notmalloc()) 2017-04-25 19:44:25 +00:00
memset-2.ll
memset.ll
merge-icmp.ll
min-positive.ll
minmax-fold.ll [InstSimplify] use ConstantRange to simplify more and-of-icmps 2017-04-24 21:52:39 +00:00
minmax-fp.ll
minnum.ll
misc-2002.ll
mul-masked-bits.ll
mul.ll
multi-size-address-space-pointer.ll
multi-use-or.ll
narrow-switch.ll opt: Rename -default-data-layout flag to -data-layout and make it always override the layout. 2017-02-17 17:36:52 +00:00
narrow.ll [InstCombine] fix operand-complexity-based canonicalization (PR28296) 2017-02-03 21:43:34 +00:00
no_cgscc_assert.ll
no-negzero.ll
non-integral-pointers.ll
nonnull-attribute.ll
not.ll [InstCombine] fix icmp with not op and constant to work with splat vector constant 2017-06-02 16:29:41 +00:00
nothrow.ll
nsw.ll
obfuscated_splat.ll
objsize-64.ll
objsize-address-space.ll
objsize-noverify.ll
objsize.ll Let llvm.objectsize be conservative with null pointers 2017-03-21 20:08:59 +00:00
odr-linkage.ll
onehot_merge.ll
opaque.ll
or-fcmp.ll
or-xor.ll [InstCombine] remove fold that swaps xor/or with constants; NFCI 2017-05-10 21:33:55 +00:00
or.ll [InstSimplify, InstCombine] move 'or' simplification tests; NFC 2017-05-10 15:57:47 +00:00
osx-names.ll
overflow-mul.ll
overflow.ll
OverlappingInsertvalues.ll
phi-load-metadata-2.ll
phi-load-metadata-3.ll
phi-load-metadata.ll
phi-merge-gep.ll
phi-preserve-ir-flags.ll
phi-select-constant.ll rename instcombine test file. NFC 2017-03-28 08:34:07 +00:00
phi.ll
pow-1.ll
pow-2.ll
pow-3.ll
pow-4.ll
pow-exp-nofastmath.ll
pow-exp.ll
pow-sqrt.ll Replace hardcoded intrinsic list with speculatable attribute. 2017-05-03 02:26:10 +00:00
pr2645-0.ll
pr2996.ll
pr12251.ll
pr12338.ll
pr17827.ll [InstCombine] allow shl demanded bits folds with splat constants 2017-04-20 21:33:02 +00:00
pr19420.ll [InstCombine] auto-generate better test checks; NFC 2017-02-03 20:56:38 +00:00
pr20079.ll
pr20678.ll
pr21199.ll
pr21210.ll
pr21651.ll
pr21891.ll
pr23751.ll
pr23809.ll
pr24354.ll
pr24605.ll
pr25342.ll
pr25745.ll
pr26992.ll
pr26993.ll
pr27236.ll
pr27332.ll
pr27703.ll
pr27996.ll
pr28143.ll
pr30929.ll
pr31990_wrong_memcpy.ll Remove sometimes faulty rewrite of memcpy in instcombine. 2017-03-01 06:45:20 +00:00
pr32686.ll Regenerate test. NFCI. 2017-04-19 12:06:40 +00:00
PR30597.ll
prefetch-load.ll Change the default attributes for llvm.prefetch to inaccessiblemem_or_argmemonly 2017-03-25 20:20:23 +00:00
preserve-sminmax.ll
preserved-analyses.ll
prevent-cmp-merge.ll
printf-1.ll
printf-2.ll
printf-3.ll
ptr-int-cast.ll
puts-1.ll
range-check.ll
README.txt
readnone-maythrow.ll
rem.ll [InstCombine] Add support for vector srem->urem. 2017-04-17 01:51:24 +00:00
round.ll
sdiv-1.ll
sdiv-2.ll
select_meta.ll [InstCombine] canonicalize non-obivous forms of integer min/max 2017-02-21 19:33:53 +00:00
select-2.ll
select-bitext.ll
select-cmp-br.ll [InstCombine] morph an existing instruction instead of creating a new one 2017-04-12 15:11:33 +00:00
select-cmp-cttz-ctlz.ll
select-crash-noverify.ll
select-crash.ll
select-extractelement.ll
select-implied.ll
select-load-call.ll
select-select.ll
select-with-bitwise-ops.ll
select.ll [InstCombine] fix wrong undef handling when converting select to shuffle 2017-04-12 18:39:53 +00:00
set.ll [InstCombine] add more tests for xor-of-icmps; NFC 2017-05-18 22:47:57 +00:00
setcc-strength-reduce.ll
sext.ll [InstCombine] fix auto-generated FileCheck-captured variable refs 2017-05-10 14:40:04 +00:00
shift-add.ll
shift-shift.ll
shift-sra.ll
shift.ll [InstCombine] allow shl+shr demanded bits folds with splat constants 2017-04-20 22:33:54 +00:00
shufflevec-bitcast.ll InstCombine: fix extraction when performing vector/array punning 2017-02-17 07:36:03 +00:00
shufflevec-constant.ll
sign-test-and-or.ll
signed-comparison.ll
signext.ll
simplify-demanded-bits-pointer.ll
simplify-libcalls.ll
sincospi.ll
sink_instruction.ll
sink-into-catchswitch.ll
sink-zext.ll
sitofp.ll [InstCombine] auto-generate better checks; NFC 2017-03-21 14:04:44 +00:00
smax-icmp.ll
smin-icmp.ll
sprintf-1.ll
sqrt-nofast.ll
sqrt.ll
srem1.ll
srem-simplify-bug.ll
stack-overalign.ll
stacksaverestore.ll
statepoint.ll
store.ll
stpcpy_chk-1.ll Let llvm.objectsize be conservative with null pointers 2017-03-21 20:08:59 +00:00
stpcpy_chk-2.ll
stpcpy-1.ll
stpcpy-2.ll
strcat-1.ll
strcat-2.ll
strcat-3.ll
strchr-1.ll
strchr-2.ll
strcmp-1.ll
strcmp-2.ll
strcpy_chk-1.ll Let llvm.objectsize be conservative with null pointers 2017-03-21 20:08:59 +00:00
strcpy_chk-2.ll
strcpy_chk-64.ll
strcpy-1.ll
strcpy-2.ll
strcspn-1.ll
strcspn-2.ll
strlen-1.ll strlen-1.ll: Fix test 2017-05-03 23:32:51 +00:00
strlen-2.ll
strncat-1.ll
strncat-2.ll
strncat-3.ll
strncmp-1.ll
strncmp-2.ll
strncpy_chk-1.ll
strncpy_chk-2.ll
strncpy-1.ll
strncpy-2.ll
strpbrk-1.ll
strpbrk-2.ll
strrchr-1.ll
strrchr-2.ll
strspn-1.ll
strstr-1.ll
strstr-2.ll
strto-1.ll
struct-assign-tbaa.ll
sub-xor.ll Replace hardcoded intrinsic list with speculatable attribute. 2017-05-03 02:26:10 +00:00
sub.ll [InstCombine] Support folding a subtract with a constant LHS into a phi node 2017-04-14 19:20:12 +00:00
switch-constant-expr.ll
switch-truncate-crash.ll
tan-nofastmath.ll
tan.ll
tbaa-store-to-load.ll
toascii-1.ll
token.ll
trunc.ll [InstCombine] fix auto-generated FileCheck-captured variable refs 2017-05-10 14:40:04 +00:00
type_pun.ll Update tests for the patch. 2017-04-14 17:47:07 +00:00
udiv_select_to_select_shift.ll
udiv-simplify.ll
udivrem-change-width.ll
umax-icmp.ll
umin-icmp.ll
unordered-fcmp-select.ll
unpack-fca.ll
urem-simplify-bug.ll
vararg.ll Add address space mangling to lifetime intrinsics 2017-04-10 20:18:21 +00:00
vec_demanded_elts.ll InstCombine: Move tests that use target intrinsics into subdirectories 2017-05-13 05:39:46 +00:00
vec_extract_2elts.ll
vec_extract_elt.ll
vec_extract_var_elt.ll
vec_insertelt.ll
vec_narrow.ll
vec_phi_extract.ll
vec_sext.ll [InstCombine] fix operand-complexity-based canonicalization (PR28296) 2017-02-03 21:43:34 +00:00
vec_shuffle.ll
vector_gep1.ll
vector_gep2.ll
vector_insertelt_shuffle.ll [InstCombine] canonicalize insertelement of scalar constant ahead of insertelement of variable 2017-03-22 17:10:44 +00:00
vector-casts.ll [InstCombine] allow ashr/lshr demanded bits folds with splat constants 2017-04-20 20:59:02 +00:00
vector-mul.ll
vector-type.ll
vector-urem.ll [InstSimplify] vector div/rem with any zero element in divisor is undef 2017-03-09 16:20:52 +00:00
volatile_store.ll
wcslen-1.ll SimplifyLibCalls: Optimize wcslen 2017-05-19 22:37:09 +00:00
wcslen-2.ll SimplifyLibCalls: Optimize wcslen 2017-05-19 22:37:09 +00:00
wcslen-3.ll SimplifyLibCalls: Optimize wcslen 2017-05-19 22:37:09 +00:00
weak-symbols.ll
win-math.ll
xor2.ll [InstCombine] move/add tests for not(shr (not X), Y); NFC 2017-05-08 18:16:04 +00:00
xor-undef.ll
xor.ll [InstCombine] revert r300977 and r301021 2017-04-21 20:29:17 +00:00
zero-point-zero-add.ll
zeroext-and-reduce.ll
zext-bool-add-sub.ll
zext-fold.ll
zext-or-icmp.ll [ValueTracking] Out of range shifts might be undef 2017-03-14 10:13:17 +00:00
zext-phi.ll [InstCombine] treat i1 as a special type in shouldChangeType() 2017-02-03 23:13:11 +00:00
zext.ll [InstCombine] revert r300977 and r301021 2017-04-21 20:29:17 +00:00

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