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llvm-6502/test/Transforms/InstCombine
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Chris Lattner d5e4e1756f This testcase causes the instruction combiner to go spiraling into 
an infinite loop.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18669 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-08 22:18:35 +00:00
..
2002-03-11-InstCombineHang.ll
…
2002-05-14-SubFailure.ll
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2002-05-14-TouchDeletedInst.ll
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2002-08-02-CastTest.ll
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2002-09-17-GetElementPtrCrash.ll
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2002-12-05-MissedConstProp.ll
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2003-05-26-CastMiscompile.ll
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2003-05-27-ConstExprCrash.ll
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2003-06-05-BranchInvertInfLoop.ll
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2003-06-22-ConstantExprCrash.ll
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2003-07-21-ExternalConstant.ll
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2003-08-12-AllocaNonNull.ll
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2003-09-09-VolatileLoadElim.ll
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2003-10-23-InstcombineNullFail.ll
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2003-10-29-CallSiteResolve.ll
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2003-11-03-VarargsCallBug.ll
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2003-11-13-ConstExprCastCall.ll
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2004-01-13-InstCombineInvokePHI.ll
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2004-02-23-ShiftShiftOverflow.ll
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2004-03-13-InstCombineInfLoop.ll
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2004-04-04-InstCombineReplaceAllUsesWith.ll
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2004-05-07-UnsizedCastLoad.ll
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2004-07-27-ConstantExprMul.ll
*** empty log message ***
2004-07-27 20:50:02 +00:00
2004-08-09-RemInfLoop.llx
New testcase
2004-08-09 21:03:35 +00:00
2004-08-10-BoolSetCC.ll
New testcase that instcombine is getting wrong
2004-08-11 00:49:50 +00:00
2004-09-20-BadLoadCombine2.llx
Two testcases for invalid transformations that instcombine is doing
2004-09-20 10:14:27 +00:00
2004-09-20-BadLoadCombine.llx
Two testcases for invalid transformations that instcombine is doing
2004-09-20 10:14:27 +00:00
2004-09-28-BadShiftAndSetCC.llx
New testcase for a latent bug in instcombine that I have been chasing for
2004-09-28 17:50:05 +00:00
2004-11-22-Missed-and-fold.ll
Pull out failing test into a seperate file, which is xfailed
2004-11-22 19:24:11 +00:00
2004-11-27-SetCCForCastLargerAndConstant.ll
Update the test to match the optimization. The optimization can let some
2004-11-28 21:36:52 +00:00
2004-12-08-InstCombineCrash.ll
Mark this as an XFAIL until a fix is worked out.
2004-12-08 18:43:39 +00:00
2004-12-08-RemInfiniteLoop.ll
This testcase causes the instruction combiner to go spiraling into
2004-12-08 22:18:35 +00:00
add.ll
New testcase
2004-11-13 19:49:39 +00:00
alloca.ll
…
and.ll
Pull out failing test into a seperate file, which is xfailed
2004-11-22 19:24:11 +00:00
bit-tracking.ll
Adding XFAIL lines for dejagnu support.
2004-11-06 20:38:27 +00:00
call-intrinsics.ll
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call.ll
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canonicalize_branch.ll
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cast-propagate.ll
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cast-set.ll
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cast.ll
More testcases for recent instcombine patches
2004-09-29 03:18:20 +00:00
CPP_min_max.llx
New testcase for PR362: Icky code generated for std::min/std::max
2004-09-19 19:17:10 +00:00
dg.exp
Adding srcdir arg
2004-11-19 22:45:25 +00:00
div.ll
New testcasses for divides that can be eliminated.
2004-09-29 17:37:07 +00:00
GEPIdxCanon.ll
New testcase that instcombine should help out with.
2004-07-20 01:47:49 +00:00
getelementptr_cast.ll
New testcase
2004-11-27 17:55:20 +00:00
getelementptr_const.ll
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getelementptr_index.ll
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getelementptr.ll
New testcase, rework testcases to fail if there are any gep's other than those
2004-10-16 19:44:23 +00:00
IntPtrCast.ll
new testcase
2004-07-20 05:20:39 +00:00
JavaCompare.ll
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load.ll
Add two new testcases that instcombine should handle
2004-09-19 18:43:01 +00:00
malloc.ll
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memmove.ll
New testcase for memmove -> memcpy transform
2004-10-12 04:51:55 +00:00
mul.ll
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not.ll
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or.ll
New testcase
2004-09-28 22:31:49 +00:00
phi.ll
New testcase: the phi can be eliminated if the casts are sucked into it.
2004-11-14 19:12:17 +00:00
pow.ll
%p is expanded by dejagnu, avoid it in the test.
2004-11-22 19:25:45 +00:00
README.txt
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rem.ll
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select.ll
load null is undefined behavior, this should fold
2004-09-23 15:45:20 +00:00
set.ll
New testcases
2004-09-29 05:06:12 +00:00
setcc-strength-reduce.ll
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shift.ll
New testcases
2004-09-28 18:18:35 +00:00
sub.ll
New testcase
2004-11-13 19:49:39 +00:00
xor.ll
…

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.