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1167 Commits

Author SHA1 Message Date
Chris Lattner
82b98a0646 Make these tests fail if opt crashes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26127 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-12 01:32:58 +00:00
Chris Lattner
539c337148 Update comments to be actually accurate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26124 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-11 09:37:07 +00:00
Chris Lattner
92aa95fc76 This is implemented by the simplify-libcalls pass, not instcombine 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26123 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-11 09:33:28 +00:00
Chris Lattner
12f7de8222 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26086 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-09 07:38:30 +00:00
Chris Lattner
d27460f291 new testcase for more interesting select sccp cases 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26048 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-08 02:37:40 +00:00
Chris Lattner
78ee0added new testcase that caused instcombine to crash on 176.gcc last night. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26039 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-07 19:07:25 +00:00
Chris Lattner
fee906b482 new testcases 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26002 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-05 07:52:47 +00:00
Chris Lattner
720d2108be testcase that crashes scalarrepl 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25586 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-24 19:34:57 +00:00
Chris Lattner
a9035002dd add new tests 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25529 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-23 06:24:17 +00:00
Chris Lattner
e7ed39d2e9 Make sure this tests the right thing, xfail on solaris, which doesn't have floorf 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25524 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-23 05:56:34 +00:00
Chris Lattner
6b8800d6a6 Add a new testcase for an eliminable cast 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25451 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-19 07:39:20 +00:00
Chris Lattner
bf2d595dca This pass has been removed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25350 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-16 01:06:43 +00:00
Chris Lattner
426b245597 New testcase for a regression last night: the -inline pass wasn't updating 
callgraph to include new edges do to inserted llvm.stacksave/llvm.stackrestore
calls.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25319 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-14 20:07:07 +00:00
Nate Begeman
6fb3bd6a65 Add bswap intrinsics as documented in the Language Reference 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25309 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-14 01:25:24 +00:00
Chris Lattner
e5445dc6a2 new testcases for the stackrestore instcombine optimizations 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25297 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-13 22:01:47 +00:00
Chris Lattner
f0638c5f71 New testcase that functions with dynamic allocas can be inlined, and are 
inlined correctly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25287 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-13 19:35:05 +00:00
Chris Lattner
6c7fbb8503 A case that instcombine is not catching. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25127 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-06 07:48:28 +00:00
Chris Lattner
fa1fb11cdc new (undefined) testcase, distilled from 126.gcc that scalarrepl crashes on 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24707 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-12-14 17:23:20 +00:00
Chris Lattner
fa8f80ae0a new testcase: sra should be able to eliminate all of these alloca's, despite 
the presense of pointer casts


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24666 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-12-12 07:18:59 +00:00
Chris Lattner
9b08fec8bb expand testcase, which has been in my tree for a while now 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24582 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-12-03 18:26:41 +00:00
Chris Lattner
9e6924fc0f new testcase, miscompiled by simplifycfg. This has been distilled from Ptrdist/bc 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24580 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-12-03 18:25:32 +00:00
Chris Lattner
c2c2009e2c new testcase dse is miscompiling 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24544 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-11-30 19:37:08 +00:00
Chris Lattner
cae34910c9 new testcase for pr670 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24507 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-11-29 01:06:51 +00:00
Chris Lattner
06a4043872 testcase for recent indvars patches 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24415 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-11-18 19:38:15 +00:00
Chris Lattner
3e2245bd34 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24191 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-11-05 08:20:28 +00:00
Andrew Lenharth
e8148bc291 This is missed by InstCombine, patch comming 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24157 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-11-02 18:34:05 +00:00
Chris Lattner
36e12073df new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24099 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-10-30 05:14:02 +00:00
Chris Lattner
dadc5adcf4 This pass is gone 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23955 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-10-24 04:18:05 +00:00
Chris Lattner
4b713852c6 this pass is gone 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23954 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-10-24 04:17:31 +00:00
Chris Lattner
11acc44e66 this passes with the change in predicate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23699 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-10-11 18:42:26 +00:00
Chris Lattner
4b43159c55 lsr doesn't emit gep instructions anymore 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23696 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-10-11 18:28:48 +00:00
Chris Lattner
457029c244 new testcase for PR635 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23615 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-10-03 23:42:54 +00:00
Chris Lattner
d21dd0d8ad new testcase for isascii 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23520 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-29 06:16:37 +00:00
Chris Lattner
475cfe42c0 add a new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23518 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-29 06:11:34 +00:00
Chris Lattner
ee35a4f958 Testcase for PR632 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23483 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-27 22:27:19 +00:00
Chris Lattner
90b108774f Add a simple testcase for lowerinvoke 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23471 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-27 18:34:31 +00:00
Chris Lattner
dbe298571f add a new testcase for constant foldable calls 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23464 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-27 05:02:03 +00:00
Chris Lattner
93a900111f Add a more difficult testcase which uses a call to a helper function to do 
the initialization


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23461 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-27 04:44:04 +00:00
Chris Lattner
33c36f399f Testcase that uses an alloca 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23451 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-26 17:06:32 +00:00
Chris Lattner
43898ef0ae add another case, this one that uses getelementptr instructions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23448 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-26 06:51:50 +00:00
Chris Lattner
d44b0ff038 add a test for load 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23440 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-26 05:14:48 +00:00
Chris Lattner
44b19f2bcb add another testcase with simple control flow 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23438 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-26 04:57:10 +00:00
Chris Lattner
1fcfe32e51 make this harder: put some code into it 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23436 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-26 04:43:01 +00:00
Chris Lattner
09eec56af0 new testcase for static ctor list optimizations 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23432 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-26 01:42:03 +00:00
Chris Lattner
8a11da021b All of these should turn into sign extends (e.g. extsh/extsb on PPC) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23427 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-24 23:42:18 +00:00
Chris Lattner
397fa21f27 Enhance this to check for a crash, add a case that crashes simplifylibcalls, 
and add a case that has uses.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23424 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-24 22:16:04 +00:00
Chris Lattner
9a82a3ccac new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23409 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-23 18:43:57 +00:00
Chris Lattner
055135d1c1 make this test harder: add a case where instructions are in the bb to be 
threaded over


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23396 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-20 01:43:41 +00:00
Chris Lattner
ecd7b6d110 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23394 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-20 00:41:55 +00:00
Chris Lattner
b6e2b7e4cd new testcase. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23390 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-19 23:48:04 +00:00
Chris Lattner
ab4ea6e980 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23380 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-18 05:10:39 +00:00
Chris Lattner
dc0ffccb19 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23378 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-18 04:22:59 +00:00
Chris Lattner
1e122d1dc2 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23375 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-18 03:39:02 +00:00
Chris Lattner
15cc608a8f new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23323 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-12 23:22:17 +00:00
Chris Lattner
128a0032a2 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23321 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-12 22:19:46 +00:00
Chris Lattner
598fbf756f new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23319 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-12 21:59:22 +00:00
Chris Lattner
e4b56572f9 relax pattern match on name 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23317 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-12 17:09:40 +00:00
Chris Lattner
24e357ce11 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23316 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-12 17:08:15 +00:00
Chris Lattner
a0cf183e2c new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23312 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-12 05:50:15 +00:00
Chris Lattner
be04081240 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23305 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-10 01:14:37 +00:00
Chris Lattner
d6c69e9bba new testcase for recent bugfix 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23212 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-09-02 06:12:12 +00:00
Chris Lattner
fa48be79ae new testcase that crashes -reassociate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23018 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-24 17:54:56 +00:00
Chris Lattner
890226dd34 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23016 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-24 17:20:30 +00:00
Chris Lattner
b061f1f49c new testcase distilled from mesa 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22842 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-17 21:21:47 +00:00
Chris Lattner
8fa142729b testcase that crashes lsr, distilled from 175.vpr 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22796 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-16 00:36:12 +00:00
Chris Lattner
6d92526fe1 now that we handle non-constant strides, this testcase passes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22752 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-10 17:17:45 +00:00
Chris Lattner
8d56cdd0d1 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22745 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-10 02:06:35 +00:00
Chris Lattner
a12489e34f new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22743 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-10 01:11:24 +00:00
Chris Lattner
138268160a new testcase we handle 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22741 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-10 00:48:11 +00:00
Chris Lattner
3b7fd6647d new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22738 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-10 00:33:01 +00:00
Chris Lattner
bf9af65a93 This is now implemented 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22723 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-09 00:19:44 +00:00
Chris Lattner
0bc6bde317 A testcase I don't want to break in the future 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22718 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-08 22:13:49 +00:00
Chris Lattner
ca60967eea new testcase, not implemented yet 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22703 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-08 06:23:47 +00:00
Chris Lattner
8e2dbb6646 It is better to not depend on CSE to share multiplies due to IV insertion. 
This testcase checks that only one mul is present in the output code, as it
should be.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22701 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-08 05:46:51 +00:00
Chris Lattner
8cb014fd01 These are both implemented by a recent LSR patch 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22700 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-08 05:29:51 +00:00
Chris Lattner
8cc70cbea4 New testcases for PR615 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22689 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-07 04:25:39 +00:00
Chris Lattner
0ef10c935a two simple testcases loopreduce should handle but does not yet currently 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22682 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-05 19:47:39 +00:00
Chris Lattner
2733b30195 new testcase that condprop should handle. The PHI node becomes useless 
after threading the branch, because both operands are the same value.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22668 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-05 00:59:55 +00:00
Chris Lattner
f065f05397 add a testcase nate requested 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22663 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-04 22:49:32 +00:00
Chris Lattner
763103c87d This should not run lli, that is for llvm-test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22656 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-04 19:56:35 +00:00
Chris Lattner
341bef6ed5 This testcase now passes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22651 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-04 19:08:07 +00:00
Chris Lattner
89fe67f19f this is not implemented by lsr yet 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22642 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-04 01:18:48 +00:00
Chris Lattner
6bc89e2159 this now passes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22636 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-03 22:51:40 +00:00
Chris Lattner
999b814a6d new testcase for PR612 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22627 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-03 18:51:15 +00:00
Chris Lattner
522611095d new testcase for PR612 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22625 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-03 18:33:48 +00:00
Chris Lattner
82e6ef3ec3 Testcase that used to crash simplifycfg 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22622 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-03 18:01:07 +00:00
Chris Lattner
969c88e817 un-xfail this 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22614 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-03 00:58:44 +00:00
Chris Lattner
d970ff025d This fails for now 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22608 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-03 00:10:28 +00:00
Chris Lattner
1bc0f735c9 New testcase that caused simplifycfg to crash 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22583 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-02 03:23:03 +00:00
Chris Lattner
88aad145a5 temporarily fail these two tests until LSR evolves to support them 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22567 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-08-01 17:10:50 +00:00
Chris Lattner
78e1a3c038 New testcase distilled from a large chunk of code Misha sent me. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22347 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-07-07 20:39:45 +00:00
Chris Lattner
e04f865da2 new testcase for PR590 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22317 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-06-30 07:28:54 +00:00
Chris Lattner
32545518f2 new testcase for PR586 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22235 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-06-17 03:58:30 +00:00
Chris Lattner
98b4d59861 new testcase for PR585 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22233 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-06-17 02:04:47 +00:00
Chris Lattner
bff44407e8 new testcase for PR584 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22231 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-06-17 01:45:03 +00:00
Chris Lattner
5adb41a750 new testcase for PR583 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22226 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-06-16 04:55:29 +00:00
Chris Lattner
73d31b9598 new testcase for PR582 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22220 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-06-15 21:28:55 +00:00
Chris Lattner
364651395c new testcase for PR579 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22218 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-06-15 21:11:18 +00:00
Chris Lattner
7833b44f6a new testcase for PR577 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22216 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-06-15 20:52:39 +00:00
Chris Lattner
35e6dc8ccf new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22160 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-20 22:25:44 +00:00
Chris Lattner
07b5c9d68f New testcase that crashes simplifycfg, identified accidentally by JohnMC 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22157 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-20 22:19:34 +00:00
Reid Spencer
10017623d9 Don't eliminate a test case, just the form of the test case, from the 
previous revision.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22072 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-15 21:35:26 +00:00
Chris Lattner
73b2291703 This does not belong 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22071 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-15 21:31:36 +00:00
Reid Spencer
9b1749b1f4 Add a case with non-constant argument for testing the transform: 
ffs(x) -> (x == 0 ? 0 : llvm.cttz(0)+1)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22069 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-15 21:26:59 +00:00
Reid Spencer
c6e3d5ea2e Add a test case for testing ffs libcall conversion to constant 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22028 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-14 16:44:43 +00:00
Chris Lattner
7dad18b788 remove test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21952 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-13 18:19:29 +00:00
Chris Lattner
5fa8707821 fix buggy test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21937 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-13 15:51:31 +00:00
Chris Lattner
a02e0bd1a3 Fix buggy test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21936 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-13 15:48:41 +00:00
Chris Lattner
780b6d08ab new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21837 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-10 00:33:36 +00:00
Chris Lattner
edcee6f5fd testcase I've had in my tree 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21832 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-09 21:21:10 +00:00
Chris Lattner
2f2c3e4392 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21808 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-09 04:54:18 +00:00
Chris Lattner
6d60924e3d add a testcase for a case we do not handle yet 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21789 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-08 21:47:42 +00:00
Chris Lattner
22d06312a9 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21787 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-08 21:41:18 +00:00
Chris Lattner
4544d0218a new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21784 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-08 21:28:33 +00:00
Chris Lattner
f4946dff71 new testcases for PR557 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21782 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-08 20:56:02 +00:00
Chris Lattner
1a82ca80dd new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21777 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-08 18:54:40 +00:00
Chris Lattner
a9c83c73da new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21774 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-08 17:31:24 +00:00
Reid Spencer
29a5bf5f0f * Break tests into individual cases so its easier to see what's going on. 
* Add four new cases to handle the new optimizations for strlen, dealing
  with:
    strlen(x) != 0 -> *x != 0
    strlen(x) == 0 -> *x == 0
  for each of two cases: strlen(x) != 0 and strlen(x) == 0


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21767 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-07 20:21:04 +00:00
Chris Lattner
5cc924ac42 test that reassociate can handle shifts 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21760 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-07 04:23:29 +00:00
Chris Lattner
2f4251bfbe Make sure to not accidentally get a bogus tail marker 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21735 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-06 06:47:37 +00:00
Chris Lattner
5962b3b0bf new testcases 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21716 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-06 04:52:46 +00:00
Chris Lattner
1b50d062c8 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21714 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-06 04:11:32 +00:00
Chris Lattner
cb94575bc6 new testcase for unneeded and 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21711 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-06 01:52:52 +00:00
Chris Lattner
564d20cb9b new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21710 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-06 01:51:05 +00:00
Chris Lattner
056ea904a7 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21708 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-06 00:58:09 +00:00
Chris Lattner
ac0630ff75 new testcase for a bug Jim found 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21695 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-05 15:47:16 +00:00
Chris Lattner
3a9a7701f0 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21689 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-04 19:05:02 +00:00
Reid Spencer
3ec93c593c Make sure both optimization cases get tested. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21687 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-04 17:45:10 +00:00
Reid Spencer
57ff221e24 Add a test case for the IsDigitOptimization class. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21686 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-04 17:34:55 +00:00
Reid Spencer
c88e681498 Fix this test to succeed even if "strchr" is on a call instruction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21675 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-03 17:09:38 +00:00
Reid Spencer
82be985b99 Add a test case for SPrintFOptimization. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21674 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-03 17:08:45 +00:00
Reid Spencer
34efdf8b38 Add a test case for StrChrOptimizer for -simplify-libcalls 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21668 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-03 06:22:41 +00:00
Reid Spencer
3b7c6dca78 A new test case for the LLVMMemSetOptimization. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21663 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-03 04:00:24 +00:00
Reid Spencer
f31918b84a Correct the title and the success criteria: strcmp -> strncmp 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21659 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-03 00:52:19 +00:00
Reid Spencer
d2db880222 Add a new test case for the StrNCmpOptimization. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21658 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-03 00:50:43 +00:00
Reid Spencer
6302abe69f Add a test case for testing the FPrintFOptimization. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21656 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-02 23:07:14 +00:00
Chris Lattner
f05fd0893e new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21646 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-01 04:41:57 +00:00
Chris Lattner
45c2bdd2f9 add a new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21644 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-01 04:24:15 +00:00
Reid Spencer
abffafd90f * Fix signed/unsigned usage problem 
* Rearrange for readability.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21625 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-30 03:06:36 +00:00
Reid Spencer
b2ae078c9a A new test case for the ToAsciiOptimizer. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21624 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-30 01:00:52 +00:00
Reid Spencer
926bd0cc45 A new test case for the StrCmpOptimization in -simplify-libcalls. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21623 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-30 00:52:04 +00:00
Reid Spencer
e589cc4b76 This is StrCpy, NOT StrCat! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21622 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-29 23:02:15 +00:00
Reid Spencer
41571c8961 Get the name of the pass right in the documentation. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21621 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-29 23:01:21 +00:00
Reid Spencer
3f169a13b7 Fix the success criteria for the test to make call instructions with "pow" 
not just any occurrence of "pow".


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21620 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-29 10:11:23 +00:00
Reid Spencer
b2825216a4 Actually make this pass test something related to fputs. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21619 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-29 10:10:17 +00:00
Reid Spencer
bb4cae7d69 Add a test case for the puts libcall optimization. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21616 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-29 07:19:00 +00:00
Reid Spencer
45254f7be0 Add a testcase for optimizing the strcpy libcall. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21615 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-29 06:01:28 +00:00
Reid Spencer
0f4a891803 New test case for testing pow(3) math library optimizations. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21613 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-29 05:47:05 +00:00
Chris Lattner
cd4b7a4454 Test the noreturn function optimization 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21586 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-27 04:51:01 +00:00
Reid Spencer
7b7adcffa7 Add a test case for MemMove.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21568 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-26 19:05:51 +00:00
Reid Spencer
c662bc71df Result of strlen is size_t which is either uint or ulong, not int. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21567 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-26 19:04:46 +00:00
Reid Spencer
4ac0f21f7a Add a new test case for the llvm.memcpy simplification case. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21561 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-26 07:40:40 +00:00
Reid Spencer
8fe86dde1c * Add a test case for StrLenOptimization 
* Rename ExitInMain and StrCat tests so they don't have the date the
  regression was entered since they are feature tests, not regressions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21558 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-26 05:22:38 +00:00
Reid Spencer
c89c36323b Fix RUN: line to not always pass. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21553 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-26 02:33:25 +00:00
Reid Spencer
8b9f9b3d60 Update the test case to handle a few more (degenerate) cases and remove 
the restriction that it is an XFAIL because it now passes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21545 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-25 21:08:34 +00:00
Chris Lattner
e3194645fc rename fn 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21540 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-25 20:17:16 +00:00
Chris Lattner
27b8598c97 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21539 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-25 20:17:00 +00:00
Reid Spencer
5fe8561bbe Make sure the target buffer is null terminated so we don't blow up 
strcat when its called.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21533 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-25 15:40:35 +00:00
Reid Spencer
0bc07503c8 A test case for testing the StrCatOptimizer, currently XFAILed everywhere. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21532 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-25 07:29:30 +00:00
Reid Spencer
5517b2ba23 Use the %name rather than the "name" format so those familiar with the 
llvm-dis output don't go blind.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21525 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-25 03:18:19 +00:00
Reid Spencer
a498747842 A test case for the the ExitInMain libcall simplification. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21521 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-25 02:50:08 +00:00
Chris Lattner
6edb7e8c20 Test that xor/select are folded into a select with inverted operands. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21494 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-24 07:28:53 +00:00
Chris Lattner
6f8a2461a8 unxfail this. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21490 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-24 06:55:40 +00:00
Chris Lattner
936a775a1b add a new testcase which occurs in 181.mcf 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21489 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-24 06:55:33 +00:00
Chris Lattner
17ce8d22c3 add a new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21469 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-23 15:31:03 +00:00
Chris Lattner
ec656f57f4 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21304 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-15 19:24:36 +00:00
Chris Lattner
b37246d65e new testcase that crashes the instcombiner. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21151 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-08 03:58:21 +00:00
Chris Lattner
7c52702201 new test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21137 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-07 16:41:45 +00:00
Chris Lattner
3d173b3638 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21135 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-07 16:24:59 +00:00
Chris Lattner
a92076d475 New testcase that crashes licm. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20829 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-25 05:49:13 +00:00
Chris Lattner
2d9005d61f cleanup the test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20504 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 22:24:45 +00:00
Chris Lattner
57f74708d7 check that we only insert one phi node per loop 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20503 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 22:23:31 +00:00
Chris Lattner
7abfec8734 Add testcase for this: 
(3) Do not reduce element sizes of small power of two:

  char s[10];
  for (i)
    ...s[i] ...

when the indvar is not eliminable.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20502 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 22:15:24 +00:00
Chris Lattner
a0bfe0f9d3 testcase for A[invariant][indvar] where invariant is an instruction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20500 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 22:06:09 +00:00
Chris Lattner
7fe11f8711 add test for this: 
(1) Allow loop invariant expressions to come before the induction variable (instead of just
constants):

   int x;
   for (i)
    ...a[x][i]


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20499 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 22:04:27 +00:00
Chris Lattner
3a334cb868 Add test for this: 
Allow operands after the induction variable (no restrictions):

  int x;
  for (i)
   j = .....
   a[i][x][j]


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20498 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 22:01:42 +00:00
Chris Lattner
bc99f12dd2 a regtest 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20496 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 21:47:40 +00:00
Chris Lattner
c1ca766e01 new directory 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20495 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 21:42:59 +00:00
Chris Lattner
801d9082e0 New testcase for PR532 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20492 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 20:56:55 +00:00
Chris Lattner
cff1fe5f9f Testcase for a bug that caused us to miscompile ptrdist/ks on sparc. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20444 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-04 23:20:46 +00:00
Chris Lattner
b503cc4363 new testcase globalopt should handle. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20351 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-02-27 18:48:19 +00:00
Chris Lattner
5926ca209e new testcase globalopt should implement 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20350 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-02-27 18:47:17 +00:00
Chris Lattner
fe75292503 A testcase that we miscompile, noticed from the demo page. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20336 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-02-26 18:49:04 +00:00
Chris Lattner
d802347a2e new testcase for a simple optimization that simplifycfg is about to do. 
All CFG edges to DEAD should be eliminated.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20299 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-02-24 06:15:27 +00:00
Chris Lattner
90970609f2 add another testcase to make sure it gets turned into a switch (answer: yes it does) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20291 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-02-24 02:13:50 +00:00
Chris Lattner
ae02b723bf New files, testing for a crash in ADCE compiling QT and a missed optimization. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20226 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-02-17 19:27:44 +00:00
Chris Lattner
491a1b87d5 new testcase for PR515 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20223 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-02-17 16:53:41 +00:00
Chris Lattner
50237f28c5 new testcase for PR504 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20128 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-02-12 03:26:30 +00:00
Chris Lattner
0f991191eb New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19952 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-31 05:51:18 +00:00
Chris Lattner
71dd598023 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19949 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-31 05:36:19 +00:00
Chris Lattner
2a73a0bbb1 Rename these to start with %c, as they are the only ones that are checked. 
No change to the tests themselves.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19948 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-31 05:17:31 +00:00
Chris Lattner
36559a4bc8 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19946 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-31 04:49:22 +00:00
Chris Lattner
2fac727fb0 New testcase. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19873 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-28 19:08:32 +00:00
Chris Lattner
c74b5a16c4 XFAIL this for now. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19845 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-26 07:08:42 +00:00
Chris Lattner
d4dd775a24 Add some new tests 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19705 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-19 21:48:31 +00:00
Chris Lattner
68f6b8cba8 More testcases 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19543 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-14 00:26:25 +00:00
Chris Lattner
195e9176af new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19539 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-13 23:26:14 +00:00
Chris Lattner
0f75849116 New testcases that we should combine. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19219 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-01 16:14:46 +00:00
Chris Lattner
095b51ee36 New testcase for common bitfield manipulation instruction sequences. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19218 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-01 16:14:18 +00:00
Chris Lattner
296fcbaf2c Add a bunch of tests for cases that should be eliminated. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19217 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-01 16:13:43 +00:00
Chris Lattner
e768ff2cdc Add a bunch of tests for ANDs that should be eliminated. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19216 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-01 16:13:19 +00:00
Chris Lattner
05b402ce9f This now works. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19215 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-01 16:12:52 +00:00
Chris Lattner
72a406eb14 Add new test to make sure simplifycfg doesn't leave around trivially 
dead instructions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19211 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-01 16:00:56 +00:00
Chris Lattner
d0137cd0f4 Add a comment, add a new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19179 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-29 04:35:30 +00:00
Chris Lattner
1d078167a9 New testcase for PR491 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19178 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-29 04:27:26 +00:00
Chris Lattner
1825e30dec Fix this test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18900 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-13 17:53:11 +00:00
Chris Lattner
cb8e9c94ff Add testcases for simple things we can handle that occur now in vortex. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18837 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-12 21:40:22 +00:00
Chris Lattner
ef07cc5e48 New testcase. Shrinking the variable to a bool allows instcombine to delete 
the condition.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18816 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-12 05:52:12 +00:00
Chris Lattner
e0e50dbb9f New testcase. If one side of and/or is known to be 0/-1, it doesn't matter 
if the other side is overdefined.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18806 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-11 23:14:40 +00:00
Chris Lattner
5df6895f75 Update test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18801 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-11 17:13:19 +00:00
Chris Lattner
0982145d85 New testcase that ipsccp should handle. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18789 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-11 05:14:55 +00:00
Chris Lattner
9b07c66501 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18780 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-10 22:28:49 +00:00
Chris Lattner
6e5fcf1898 New testcase that SCCP miscompiles. Luckily this is extremely unlikely to 
happen in practice, but IP-SCCP can trigger it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18773 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-10 20:10:23 +00:00
Chris Lattner
2480535c1f Check in the right test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18767 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-10 17:43:43 +00:00
Chris Lattner
16483e50e2 New testcase for a bug exposed by the ipsccp pass, causing dparser to fail 
last night.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18765 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-10 17:41:43 +00:00
Chris Lattner
41c6861609 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18750 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-10 07:54:51 +00:00
Chris Lattner
5cb77fb193 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18675 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-08 23:41:16 +00:00
Alkis Evlogimenos
54a96a2ad6 Fix this regression and remove the XFAIL from this test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18674 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-08 23:10:30 +00:00
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
Alkis Evlogimenos
00af662b4d Mark this as an XFAIL until a fix is worked out. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18651 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-08 18:43:39 +00:00
Alkis Evlogimenos
f08e961439 Add regression 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18624 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-08 07:25:10 +00:00
Chris Lattner
15a286b665 This is a cross platform fail, failing on freebsd as well 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18388 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-30 17:10:47 +00:00
Chris Lattner
8cca1a7cbc New testcase for simplifycfg 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18367 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-30 00:31:16 +00:00
Reid Spencer
b2e4cd645a Update the test to match the optimization. The optimization can let some 
casts through, but they will only be sbyte -> ubyte in this test case so
make sure we don't let any other kinds through.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18313 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-28 21:36:52 +00:00
Chris Lattner
f4a0e5093c New testcase. The store is not dead here. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18307 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-28 19:54:02 +00:00
Reid Spencer
2ded5d0053 Correct the RUN line to remove unneeded parameters and make sure the test 
case is testing the right thing.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18302 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-28 08:15:33 +00:00
Reid Spencer
d3938b14ea Test case for PR454 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18301 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-28 04:29:29 +00:00
Chris Lattner
ef1ef8272b New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18272 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-27 17:55:20 +00:00
Chris Lattner
0c41db8665 %p is expanded by dejagnu, avoid it in the test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18118 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-22 19:25:45 +00:00
Chris Lattner
f73820adc3 Pull out failing test into a seperate file, which is xfailed 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18117 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-22 19:24:11 +00:00
Chris Lattner
1e17a1d77c This was fixed 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18116 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-22 19:19:11 +00:00
Tanya Lattner
c8c1f12778 Adding srcdir arg 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18020 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-19 22:45:25 +00:00
Chris Lattner
2dee43d317 New testcase that crashes licm 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17912 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-17 17:39:19 +00:00
Chris Lattner
154113b78c New testcase for recent patch to SCCP, thanks to Nate Begeman for pointing 
out this recent regression


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17898 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-16 16:39:20 +00:00
Chris Lattner
826c47ea5b New testcase. Believe it or not, this happens a LOT in vortex 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17745 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 20:41:39 +00:00
Chris Lattner
6e54db0852 New testcase: the phi can be eliminated if the casts are sucked into it. 
Note that this reduces code size anyway (as well as making further
optimizations simpler) so it's always a win.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17739 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 19:12:17 +00:00
Chris Lattner
e58b25490b Fix typo 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17738 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 17:54:58 +00:00
Chris Lattner
56ef3aebd8 add a testcase, which we already handle 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17737 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 17:54:27 +00:00
Chris Lattner
f2c83db935 Oops, make this test the right thing. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17731 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 06:11:41 +00:00
Chris Lattner
0240a377d8 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17729 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 06:02:46 +00:00
Chris Lattner
6c84e795ea New testcase, SROA with variable array index 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17726 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 04:58:40 +00:00
Chris Lattner
32e7a80cdb Add a testcase we should continue to argpromote 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17717 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-13 23:30:22 +00:00
Chris Lattner
78d223e1fb Add a testcase for a function we cannot legally promote the argument of. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17716 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-13 23:28:39 +00:00
Tanya Lattner
28b372f1d3 Adding subdirectory dg.exp files in order to be able to use dejagnu to only run specific tests (located in some subdirectory of Regression) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17712 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-13 23:00:45 +00:00
Chris Lattner
706759e8c9 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17703 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-13 19:49:39 +00:00
Chris Lattner
8de2da4105 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17698 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-13 00:06:32 +00:00
Chris Lattner
1f7893fe05 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17678 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-11 07:46:11 +00:00
Chris Lattner
6285016014 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17665 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-10 19:43:31 +00:00
Chris Lattner
2fc09aec71 Name file properly 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17641 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-09 05:07:01 +00:00
Chris Lattner
99159b91e5 Hrm, don't ask how I ran into this bug 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17640 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-09 05:06:23 +00:00