Chris Lattner
eb0fdc150a
Fix PR2346 by marking vaarg as volatile so that licm doesn't try to
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hoist them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51356 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-20 22:05:28 +00:00
Gabor Greif
f6cadc440c
sabre brings to my attention that the 'tr' suffix is also obsolete
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51349 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-20 21:00:03 +00:00
Gabor Greif
722243bd40
Rename the last test with .llx extension to .ll, resolve duplicate test by renaming to isnan2. Now that no test has llx ending there is no need to search for them from dg.exp too.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51328 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-20 19:52:04 +00:00
Owen Anderson
ce12a2b71a
Use loop deletion instead of ADCE in these tests.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51180 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-16 04:33:37 +00:00
Chris Lattner
5ae21fb23a
rename *.llx -> *.ll, last batch.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49971 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-19 22:32:52 +00:00
Tanya Lattner
3a4c856323
Remove llvm-upgrade and update tests.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48527 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-19 03:47:13 +00:00
Bill Wendling
4c07450305
Update this testcase. The output needs to be disabled to pass.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45478 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-01 01:34:36 +00:00
Duncan Sands
e4dc717585
Ding dong, the DoesntAccessMemoryFns and
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OnlyReadsMemoryFns tables are dead! We
get more, and more accurate, information
from gcc via the readnone and readonly
function attributes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44288 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-23 19:30:27 +00:00
Devang Patel
bc2265abe1
Relax unsafe use check. If there is one unconditional use inside the loop then it is safe to promote value even if there is another conditional use inside the loop.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42493 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-01 18:12:58 +00:00
Devang Patel
128459b85b
Do not promote null values because it may be unsafe to do so.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42270 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-24 20:02:42 +00:00
Devang Patel
f2038b1d93
Avoid unsafe promotion.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42149 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-19 20:18:51 +00:00
Gabor Greif
d84c3ab4a7
rename test, it is obviously misspelled
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42108 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-18 21:42:39 +00:00
Devang Patel
e3bfb88898
Fix PR1657
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42075 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-18 01:54:42 +00:00
Devang Patel
fee0a9c7ef
Bunch of tests to check loop passes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40629 91177308-0d34-0410-b5e6-96231b3b80d8
2007-07-31 08:04:17 +00:00
John Criswell
e644ef7b09
Convert .cvsignore files
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37801 91177308-0d34-0410-b5e6-96231b3b80d8
2007-06-29 16:35:07 +00:00
Chris Lattner
74ee2b3b82
new testcase for PR1435
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2007-05-23 06:35:52 +00:00
Chris Lattner
a7a5bad38c
add the & back. I'm not sure why bill removed it.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36945 91177308-0d34-0410-b5e6-96231b3b80d8
2007-05-08 20:08:06 +00:00
Bill Wendling
e8a9054a50
Spare '&' in the RUN line.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36933 91177308-0d34-0410-b5e6-96231b3b80d8
2007-05-08 07:49:07 +00:00
Reid Spencer
c657d2f688
Fix this test from Duncan's experiment.
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2007-04-16 21:57:14 +00:00
Reid Spencer
4cda190ef5
For PR1319:
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Fix test syntax per new rules.
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2007-04-16 15:15:52 +00:00
Reid Spencer
2aabd0722d
For PR1319:
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Upgrade to use new Tcl exec based test harness.
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2007-04-15 08:30:33 +00:00
Reid Spencer
0f5aed5648
Make the llvm-runtest function much more amenable by eliminating all the
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global variables that needed to be passed in. This makes it possible to
add new global variables with only a couple changes (Makefile and llvm-dg.exp)
instead of touching every single dg.exp file.
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2007-04-11 19:56:59 +00:00
Reid Spencer
8155d6d8d9
Back out last revision now that llvm-upgrade can remove useless bitcasts.
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This serves as a test of that feature.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32806 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-01 01:22:53 +00:00
Reid Spencer
eacb7020ec
For PR950:
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Update the test suite to accommodate the change from signed integer types
to signless integer types. The changes were of only a few kinds:
1. Make sure llvm-upgrade is run on the source which does the bulk of the
changes automatically.
2. Change things like "grep 'int'" to "grep 'i32'"
3. In several tests bitcasting caused the same name to be reused in the
same type plane. These had to be manually fixed. The fix was (generally)
to leave the bitcast and provide the instruction with a new name. This
should not affect the semantics of the test. In a few cases, the
bitcasts were known to be superfluous and irrelevant to the test case
so they were removed.
4. One test case uses a bytecode file which needed to be updated to the
latest bytecode format.
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2006-12-31 06:02:00 +00:00
Reid Spencer
69ccadd753
Use the llvm-upgrade program to upgrade llvm assembly.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32115 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-02 04:23:10 +00:00
Reid Spencer
e5d4efa63e
Promote GEP ubyte indices to uint. Backwards compatibility for 1.2 and
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older features will be dropped soon and these test cases must not rely
on the upgrade capability.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31896 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-23 15:14:52 +00:00
Chris Lattner
431a80ade7
testcase for PR908
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2006-09-12 19:16:04 +00:00
Tanya Lattner
9727555859
Added the ability to xfail based on llvmgcc version
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27635 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-12 21:57:40 +00:00
Reid Spencer
2676f83776
Tired of wading through cvs's list ? files that are generated when building
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with srcdir = objdir to see what's okay and what's cruft. So, in goes a
bunch of .cvsignore files to shut cvs up about known output from running
"make check".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27009 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-23 23:41:57 +00:00
Chris Lattner
a92076d475
New testcase that crashes licm.
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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
Tanya Lattner
c8c1f12778
Adding srcdir arg
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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
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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
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)
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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
8b20217feb
New testcase for PR420
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16345 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-15 00:58:49 +00:00
John Criswell
cc455dea0f
Use the new prcontext script.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15427 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-02 22:31:58 +00:00
Chris Lattner
65a88e83e3
New testcases to test LICM of call instructions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12414 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-15 04:10:08 +00:00
Chris Lattner
bb8d661b27
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10533 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-19 06:54:37 +00:00
Chris Lattner
15beaf7d65
Testcase for PR179
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10455 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-14 04:46:07 +00:00
Chris Lattner
0ac4d9247b
New testcase that LICM is breaking crafty on
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10408 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-11 22:15:11 +00:00
Chris Lattner
258f49cb84
Fix test that was failing because we were optimizing the program better than expected :)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10404 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-11 21:06:43 +00:00
Chris Lattner
94046b2cc9
new testcase, checking to ensure we handle yet-another spiffy case correctly
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10357 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-10 05:42:23 +00:00
Chris Lattner
a8d9c83ebe
Yet another hard testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10349 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-09 23:29:25 +00:00
Chris Lattner
d0069a08b9
Add a new testcase which breaks the sinker because the loop canonnicalization
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pass does not do a canonnicalization that the sinker wants.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10346 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-09 22:05:08 +00:00
Chris Lattner
caef3cccf5
Fix buggy test
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10345 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-09 21:45:23 +00:00
Chris Lattner
87d9e69995
New testcase for sinking operations from loops with multiple exits
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10344 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-09 21:40:36 +00:00
Chris Lattner
8f25f46843
Make the test a bit harder so that we test to ensure that _both_ instructions
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are sunk
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10343 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-09 20:50:20 +00:00
Chris Lattner
2faaddab60
New testcases for LICM improvement: code sinking.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10339 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-09 16:56:51 +00:00
Chris Lattner
612ac2dfaa
Improve portability with Mac OS/X
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10338 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-09 16:49:12 +00:00
Chris Lattner
915403f065
The -preheaders pass is now known as -loopsimplify
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9057 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-12 21:42:35 +00:00
Misha Brukman
e78760e179
Renamed as' =>
llvm-as', dis' =>
llvm-dis', link' =>
llvm-link'.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8558 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-16 15:29:54 +00:00