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llvm-6502/test/Transforms/InstCombine
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Chris Lattner 993243b270 this xform is correct, not an xfail 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35766 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-08 08:02:39 +00:00
..
.cvsignore Tired of wading through cvs's list ? files that are generated when building 2006-03-23 23:41:57 +00:00
2002-03-11-InstCombineHang.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2002-05-14-SubFailure.ll don't use 'not' when we can use a positive test 2007-03-28 01:43:43 +00:00
2002-05-14-TouchDeletedInst.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2002-08-02-CastTest.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2002-09-17-GetElementPtrCrash.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2002-12-05-MissedConstProp.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2003-05-26-CastMiscompile.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2003-05-27-ConstExprCrash.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2003-06-05-BranchInvertInfLoop.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2003-06-22-ConstantExprCrash.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2003-07-21-ExternalConstant.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2003-08-12-AllocaNonNull.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2003-09-09-VolatileLoadElim.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2003-10-23-InstcombineNullFail.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2003-10-29-CallSiteResolve.ll Fix borken testcase 2006-12-16 02:30:24 +00:00
2003-11-03-VarargsCallBug.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2003-11-13-ConstExprCastCall.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2004-01-13-InstCombineInvokePHI.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2004-02-23-ShiftShiftOverflow.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2004-03-13-InstCombineInfLoop.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2004-04-04-InstCombineReplaceAllUsesWith.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2004-05-07-UnsizedCastLoad.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2004-07-27-ConstantExprMul.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2004-08-09-RemInfLoop.llx Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2004-08-10-BoolSetCC.ll For PR1043: 2007-01-13 05:06:52 +00:00
2004-09-20-BadLoadCombine2.llx Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2004-09-20-BadLoadCombine.llx Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2004-09-28-BadShiftAndSetCC.llx Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2004-11-22-Missed-and-fold.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2004-11-27-SetCCForCastLargerAndConstant.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2004-12-08-InstCombineCrash.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2004-12-08-RemInfiniteLoop.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2005-03-04-ShiftOverflow.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2005-04-07-UDivSelectCrash.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2005-06-15-DivSelectCrash.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2005-06-15-ShiftSetCCCrash.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2005-06-16-RangeCrash.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2005-06-16-SetCCOrSetCCMiscompile.ll For PR1043: 2007-01-13 05:06:52 +00:00
2005-07-07-DeadPHILoop.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2006-02-07-SextZextCrash.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2006-02-13-DemandedMiscompile.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2006-02-28-Crash.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2006-03-30-ExtractElement.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2006-04-01-InfLoop.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2006-04-28-ShiftShiftLongLong.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2006-05-04-DemandedBitCrash.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2006-05-06-Infloop.ll For PR1070: 2007-01-02 05:53:06 +00:00
2006-05-10-InvalidIndexUndef.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2006-06-28-infloop.ll For PR950: 2006-12-31 06:02:00 +00:00
2006-09-11-EmptyStructCrash.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2006-09-15-CastToBool.ll For PR950: 2006-12-31 06:02:00 +00:00
2006-10-19-SignedToUnsignedCastAndConst-2.ll For PR950: 2006-12-31 06:02:00 +00:00
2006-10-19-SignedToUnsignedCastAndConst.ll For PR950: 2006-12-31 06:02:00 +00:00
2006-10-20-mask.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2006-10-26-VectorReassoc.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2006-11-03-Memmove64.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2006-11-10-ashr-miscompile.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2006-11-27-XorBug.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
2006-12-01-BadFPVectorXform.ll Update this test to use llvm-update. 2006-12-02 05:02:46 +00:00
2006-12-05-fp-to-int-ext.ll Update tests that need to be run through llvm-upgrade. This is necessary 2006-12-29 20:01:32 +00:00
2006-12-08-ICmp-Combining.ll For PR950: 2006-12-08 17:38:55 +00:00
2006-12-08-Phi-ICmp-Op-Fold.ll For PR950: 2006-12-23 06:05:41 +00:00
2006-12-08-Select-ICmp.ll New test cases for regressions in the SetCC -> ICmp patch. 2006-12-09 05:13:01 +00:00
2006-12-10-ICmp-GEP-GEP.ll For PR950: 2006-12-23 06:05:41 +00:00
2006-12-15-Range-Test.ll Update tests that need to be run through llvm-upgrade. This is necessary 2006-12-29 20:01:32 +00:00
2006-12-23-Select-Cmp-Cmp.ll Update tests that need to be run through llvm-upgrade. This is necessary 2006-12-29 20:01:32 +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
2007-02-23-PhiFoldInfLoop.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
2007-03-13-CompareMerge.ll testcase for PR1244 2007-03-13 14:25:35 +00:00
2007-03-19-BadTruncChangePR1261.ll this xform is correct, not an xfail 2007-04-08 08:02:39 +00:00
2007-03-21-SignedRangeTest.ll Make this test actually match the generated code. 2007-03-22 02:53:05 +00:00
2007-03-25-BadShiftMask.ll Fix this test case to match output after a bug was fixed. 2007-03-26 18:04:38 +00:00
2007-03-25-DoubleShift.ll Add a test case for PR1271 (necessary, but not sufficient). 2007-03-25 21:30:41 +00:00
2007-03-26-BadShiftMask.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
2007-03-27-PR1280.ll new test case for PR1280 2007-03-28 01:43:35 +00:00
2007-03-31-InfiniteLoop.ll New testcase 2007-04-01 05:34:53 +00:00
2007-04-04-BadFoldBitcastIntoMalloc.ll Any add is wrong, regardless of type. 2007-04-04 20:40:44 +00:00
add2.ll new testcase 2007-03-05 00:01:38 +00:00
add.ll Changes to support making the shift instructions be true BinaryOperators. 2007-02-02 02:16:23 +00:00
alloca.ll add a simple case where instcombine can detect and remove a dead alloca 2007-01-15 06:51:25 +00:00
and-compare.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
and-or-and.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
and-xor-merge.ll new testcase 2007-03-18 22:50:57 +00:00
and.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
apint-add1.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
apint-add2.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
apint-and1.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
apint-and2.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
apint-and-compare.ll Add test case for testing InstCombine with arbitrary precision integer 2007-03-23 20:48:34 +00:00
apint-and-or-and.ll Add test case for testing InstCombine with arbitrary precision integer 2007-03-23 20:48:34 +00:00
apint-and-xor-merge.ll Add test case for testing InstCombine with arbitrary precision integer 2007-03-23 20:48:34 +00:00
apint-binop-cast.ll Add test case for testing InstCombine with arbitrary precision integer 2007-03-23 20:48:34 +00:00
apint-call-cast-target.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
apint-cast-and-cast.ll Add test case for testing InstCombine with arbitrary precision integer 2007-03-23 20:48:34 +00:00
apint-cast-cast-to-and.ll Add test case for testing InstCombine with arbitrary precision integer 2007-03-23 20:48:34 +00:00
apint-cast.ll Add test case for testing InstCombine with arbitrary precision integer 2007-03-23 20:48:34 +00:00
apint-div1.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
apint-div2.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
apint-elim-logicalops.ll Add more test cases for APIntified InstCombine. 2007-03-23 21:57:47 +00:00
apint-mul1.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
apint-mul2.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
apint-not.ll Fix testsuite hang. 2007-03-26 10:59:13 +00:00
apint-or1.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
apint-or2.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
apint-rem1.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
apint-rem2.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
apint-select.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
apint-shift-simplify.ll Add more test cases for APIntified InstCombine. 2007-03-23 21:57:47 +00:00
apint-shift.ll Add more test cases for APIntified InstCombine. 2007-03-23 21:57:47 +00:00
apint-shl-trunc.ll Add test case for testing InstCombine with arbitrary precision integer 2007-03-23 20:48:34 +00:00
apint-sub.ll Fix testsuite hang. 2007-03-26 10:59:13 +00:00
apint-xor1.ll tweak this to test the right thing. 2007-04-08 07:52:40 +00:00
apint-xor2.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
apint-zext1.ll Add test case for testing InstCombine with arbitrary precision integer 2007-03-23 20:48:34 +00:00
apint-zext2.ll Add test case for testing InstCombine with arbitrary precision integer 2007-03-23 20:48:34 +00:00
binop-cast.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
bit-tracking.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
bitcount.ll fix this testcase so it passes 2007-04-02 20:46:28 +00:00
bittest.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
bswap-fold.ll Revert the name changes for llvm.bswap to allow (and test) llvm-upgrade of 2007-04-02 00:51:15 +00:00
bswap.ll instcombine doesn't do CSE, simplify unrelated detail 2007-03-03 02:27:02 +00:00
call2.ll Test for transformConstExprCastCall fix. 2007-04-04 19:18:16 +00:00
call-cast-target.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
call-intrinsics.ll Upgrade intrinsic function calls manually. 2006-12-02 20:41:53 +00:00
call.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
canonicalize_branch.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
cast2.ll new testcase 2007-03-25 20:42:40 +00:00
cast_ptr.ll fix this testcase 2007-02-23 19:39:24 +00:00
cast-and-cast.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
cast-cast-to-and.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
cast-load-gep.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
cast-malloc.ll update to new t-d strings. 2007-02-15 00:54:16 +00:00
cast-propagate.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
cast-set.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
cast.ll For PR950: 2006-12-23 06:05:41 +00:00
CPP_min_max.llx Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
deadcode.ll For PR950: 2006-12-31 06:02:00 +00:00
dg.exp Added the ability to xfail based on llvmgcc version 2006-04-12 21:57:40 +00:00
div.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
fpcast.ll For PR950: 2006-12-31 06:02:00 +00:00
GEPIdxCanon.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
getelementptr_cast.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
getelementptr_const.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
getelementptr_index.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
getelementptr-setcc.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
getelementptr.ll new testcase 2007-03-25 20:42:40 +00:00
hoist_instr.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
IntPtrCast.ll For PR761: 2007-01-26 08:25:06 +00:00
JavaCompare.ll For PR950: 2006-12-23 06:05:41 +00:00
load.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
malloc2.ll new testcase, update old one. 2007-04-06 18:56:54 +00:00
malloc.ll new testcase, update old one. 2007-04-06 18:56:54 +00:00
memmove.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
mul.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
narrow.ll For PR1043: 2007-01-13 05:06:52 +00:00
not.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
or2.ll new testcase, should simplify down to a xor/and/xor sequence. 2007-04-08 07:45:36 +00:00
or.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
phi.ll new testcase 2007-01-15 07:29:29 +00:00
README.txt
rem.ll For PR411: 2007-01-30 16:16:01 +00:00
select.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
set.ll For PR950: 2006-12-23 06:05:41 +00:00
setcc-cast-cast.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
setcc-strength-reduce.ll For PR950: 2006-12-23 06:05:41 +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 Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
shl-trunc.ll Update tests that need to be run through llvm-upgrade. This is necessary 2006-12-29 20:01:32 +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 Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
stacksaverestore.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
store.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
sub.ll For PR761: 2007-01-26 08:25:06 +00:00
udiv_select_to_select_shift.ll Add a test case for a particular udiv/select transform. 2007-03-05 22:51:08 +00:00
vec_demanded_elts.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
vec_insert_to_shuffle.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
vec_narrow.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +00:00
vec_shuffle.ll Remove use of implementation keyword. 2007-03-28 02:38:26 +00:00
xor2.ll new testcase for PR1253 2007-04-03 01:45:32 +00:00
xor.ll creative way to add one. 2007-04-02 05:35:08 +00:00
zeroext-and-reduce.ll For PR761: 2007-01-26 08:25:06 +00:00
zext.ll Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02 04:23:10 +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.