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llvm-project/llvm/test/Transforms/InstCombine
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Andrew Lenharth f7a5332b53 missed cast elimination 
llvm-svn: 34490
2007-02-22 15:17:45 +00:00
..
.cvsignore
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2002-03-11-InstCombineHang.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2002-05-14-SubFailure.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2002-05-14-TouchDeletedInst.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2002-08-02-CastTest.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2002-09-17-GetElementPtrCrash.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2002-12-05-MissedConstProp.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2003-05-26-CastMiscompile.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2003-05-27-ConstExprCrash.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2003-06-05-BranchInvertInfLoop.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2003-06-22-ConstantExprCrash.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2003-07-21-ExternalConstant.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2003-08-12-AllocaNonNull.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2003-09-09-VolatileLoadElim.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2003-10-23-InstcombineNullFail.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2003-10-29-CallSiteResolve.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2003-11-03-VarargsCallBug.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2003-11-13-ConstExprCastCall.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2004-01-13-InstCombineInvokePHI.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2004-02-23-ShiftShiftOverflow.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2004-03-13-InstCombineInfLoop.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2004-04-04-InstCombineReplaceAllUsesWith.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2004-05-07-UnsizedCastLoad.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2004-07-27-ConstantExprMul.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2004-08-09-RemInfLoop.llx
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2004-08-10-BoolSetCC.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2004-09-20-BadLoadCombine2.llx
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2004-09-20-BadLoadCombine.llx
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2004-09-28-BadShiftAndSetCC.llx
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2004-11-22-Missed-and-fold.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2004-11-27-SetCCForCastLargerAndConstant.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2004-12-08-InstCombineCrash.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2004-12-08-RemInfiniteLoop.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2005-03-04-ShiftOverflow.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2005-04-07-UDivSelectCrash.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2005-06-15-DivSelectCrash.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2005-06-15-ShiftSetCCCrash.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2005-06-16-RangeCrash.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2005-06-16-SetCCOrSetCCMiscompile.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2005-07-07-DeadPHILoop.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-02-07-SextZextCrash.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-02-13-DemandedMiscompile.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-02-28-Crash.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-03-30-ExtractElement.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-04-01-InfLoop.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-04-28-ShiftShiftLongLong.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-05-04-DemandedBitCrash.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-05-06-Infloop.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-05-10-InvalidIndexUndef.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-06-28-infloop.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-09-11-EmptyStructCrash.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-09-15-CastToBool.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-10-19-SignedToUnsignedCastAndConst-2.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-10-19-SignedToUnsignedCastAndConst.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-10-20-mask.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-10-26-VectorReassoc.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-11-03-Memmove64.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-11-10-ashr-miscompile.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-11-27-XorBug.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-12-01-BadFPVectorXform.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-12-05-fp-to-int-ext.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-12-08-ICmp-Combining.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-12-08-Phi-ICmp-Op-Fold.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-12-08-Select-ICmp.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-12-10-ICmp-GEP-GEP.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-12-15-Range-Test.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2006-12-23-Select-Cmp-Cmp.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
2007-01-13-ExtCompareMiscompile.ll
For PR761:
2007-01-26 08:25:06 +00:00
2007-01-14-FcmpSelf.ll
For PR761:
2007-01-26 08:25:06 +00:00
2007-01-18-VectorInfLoop.ll
For PR761:
2007-01-26 08:25:06 +00:00
2007-01-27-AndICmp.ll
Testcase for an instcombine miscompilation reduced by Anton.
2007-01-27 23:07:12 +00:00
2007-02-01-LoadSinkAlloca.ll
Prepare for PR411
2007-02-04 02:11:13 +00:00
2007-02-07-PointerCast.ll
This really only affects pointers in high memory, and only llvm 1.9, but make a regression for it anyway
2007-02-07 22:23:47 +00:00
add.ll
Changes to support making the shift instructions be true BinaryOperators.
2007-02-02 02:16:23 +00:00
alloca.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
and-compare.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
and-or-and.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
and.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
binop-cast.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
bit-tracking.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
bittest.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
bswap-fold.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
bswap.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
call-cast-target.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
call-intrinsics.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
call.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
canonicalize_branch.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
cast_ptr.ll
missed cast elimination
2007-02-22 15:17:45 +00:00
cast-and-cast.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
cast-cast-to-and.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
cast-load-gep.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
cast-malloc.ll
update to new t-d strings.
2007-02-15 00:54:16 +00:00
cast-propagate.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
cast-set.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
cast.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
CPP_min_max.llx
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
deadcode.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
dg.exp
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
div.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
fpcast.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
GEPIdxCanon.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
getelementptr_cast.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
getelementptr_const.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
getelementptr_index.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
getelementptr-setcc.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
getelementptr.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
hoist_instr.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
IntPtrCast.ll
For PR761:
2007-01-26 08:25:06 +00:00
JavaCompare.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
load.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
malloc.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
memmove.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
mul.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
narrow.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
not.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
or.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
phi.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
README.txt
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
rem.ll
For PR411:
2007-01-30 16:16:01 +00:00
select.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
set.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
setcc-cast-cast.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
setcc-strength-reduce.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
shift-simplify.ll
Changes to support making the shift instructions be true BinaryOperators.
2007-02-02 02:16:23 +00:00
shift-sra.ll
Changes to support making the shift instructions be true BinaryOperators.
2007-02-02 02:16:23 +00:00
shift.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
shl-trunc.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
signext.ll
Changes to support making the shift instructions be true BinaryOperators.
2007-02-02 02:16:23 +00:00
sink_instruction.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
stacksaverestore.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
store.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
sub.ll
For PR761:
2007-01-26 08:25:06 +00:00
vec_demanded_elts.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
vec_insert_to_shuffle.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
vec_narrow.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00
vec_shuffle.ll
For PR411:
2007-01-30 16:16:01 +00:00
xor.ll
For PR761:
2007-01-26 08:25:06 +00:00
zeroext-and-reduce.ll
For PR761:
2007-01-26 08:25:06 +00:00
zext.ll
Regression is gone, don't try to find it on clean target.
2007-01-17 07:59:14 +00:00

README.txt 

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.