Chris Lattner
a5c5830d53
Add testcases for harder combining cases.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12799 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-09 23:43:48 +00:00
Chris Lattner
b5ee959e63
new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12792 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-09 18:19:29 +00:00
Chris Lattner
77aac1226a
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12783 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-08 20:39:40 +00:00
Chris Lattner
86371b70f6
New testcase, corresponding to phi_promote.ll
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12778 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-08 19:59:22 +00:00
Chris Lattner
7018f5c2d6
Add some more cases we should combine
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12768 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-08 04:43:04 +00:00
Chris Lattner
ef09aab9ce
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12761 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-07 18:38:01 +00:00
Chris Lattner
9f01e8a28d
New testcase that crashed scalarevolution on sparc
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12755 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-07 16:17:45 +00:00
Chris Lattner
8b3df485d5
New file that can be useful for hand inspection of assembly required for certain
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kinds of instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12746 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-07 05:06:39 +00:00
Chris Lattner
6a135f2e8c
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12738 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-07 04:08:21 +00:00
Chris Lattner
1b151b4a3b
New testcase for PR312
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12667 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-05 18:46:33 +00:00
Chris Lattner
ec3f8cd551
New testcase that crashes the instcombine pass. Dominance properties have
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no meaning if the code is not reachable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12657 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-05 02:01:32 +00:00
Chris Lattner
414294e05b
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12640 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-03 00:44:56 +00:00
Chris Lattner
9187ed5d18
new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12624 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-02 20:27:47 +00:00
Chris Lattner
788aed9146
New testcases for the indvars pass
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12622 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-02 20:26:04 +00:00
Chris Lattner
45a0a61534
Tweak testcase to work with new indvars pass
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12621 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-02 20:25:26 +00:00
Chris Lattner
512c2481b1
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12616 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-02 18:12:49 +00:00
Chris Lattner
8b8ff16dba
New testcase for PR310
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12596 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-01 20:28:35 +00:00
Chris Lattner
afd5e2fdec
New testcase for PR306
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12591 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-01 19:05:54 +00:00
Chris Lattner
140385e0ac
Tests for fp cmov's that I forgot to check in earlier
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12585 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-01 03:47:56 +00:00
Chris Lattner
dd285eab68
Test folding comparisons into select instructions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12559 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-30 22:37:04 +00:00
Chris Lattner
5192676aa4
New testcase. This now codegens to:
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max:
mov %EAX, DWORD PTR [%ESP + 4]
mov %ECX, DWORD PTR [%ESP + 8]
cmp %EAX, %ECX
cmovle %EAX, %ECX
ret
Someone should really implement passing arguments through registers for
known-internal functions. :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12558 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-30 22:36:52 +00:00
Chris Lattner
3b68c201c8
New testcase for select instructions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12552 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-30 21:21:14 +00:00
Chris Lattner
982b2791cf
New testcase that crashes the assembler
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12550 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-30 20:58:00 +00:00
Chris Lattner
4971b722ff
Oops, actually USE the previously computed value
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12547 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-30 19:45:39 +00:00
Chris Lattner
5dd784a8ca
Test general value/value selection which we can do now that we use the
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select instruction
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12546 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-30 19:45:11 +00:00
Chris Lattner
6d0996866c
Add some testcases for select simplification
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12543 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-30 19:36:54 +00:00
John Criswell
d179961d40
Merged in RELEASE_12.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12532 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-29 20:23:11 +00:00
Chris Lattner
f6e59410ee
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12518 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-25 22:59:06 +00:00
Chris Lattner
f3fbddd333
New testcase, the optimizer can delete zero sized allocas
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12506 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-19 06:07:43 +00:00
Chris Lattner
43aaf66a39
This is the last remaining bug that I know of in the loop extractor. The loop
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extractor has extracted hundreds of loops from the SPEC benchmarks without crashing
and without misoptimizing the programs.
This testcase could be reduced substantially more by hand, but I don't have time
to work on it right now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12495 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-18 06:41:59 +00:00
Chris Lattner
a930de523f
New testcase, reduced from 256.bzip2
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12492 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-18 05:55:29 +00:00
Chris Lattner
fa3e86f93d
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12488 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-18 05:33:39 +00:00
Chris Lattner
959754e70c
New testcase that crashes the code extractor
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12485 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-18 04:10:02 +00:00
John Criswell
2942e6356b
Modify test to use the %t substition (temporary name). This is available
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in the QMTest Testrunner tests.
Please note that putting output files in the Output directory no longer
works, as QMTest does not build Output directories anymore (nor does the
test run in a separate subdirectory, anyway).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12466 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-17 02:31:29 +00:00
Chris Lattner
df22f9c41b
Another simple testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12455 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-16 23:07:52 +00:00
Chris Lattner
0eded5c567
New testcase for PR297
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12448 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-16 21:52:24 +00:00
Chris Lattner
4dcd0d18ae
Fix test
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12445 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-16 21:10:15 +00:00
Chris Lattner
13ebaeb278
Fix testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12444 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-16 20:04:55 +00:00
Chris Lattner
7698e4eb41
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12437 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-16 08:49:48 +00:00
Chris Lattner
339c50873d
New testcase for PR293
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12433 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-16 05:44:02 +00:00
Chris Lattner
91e49c4d72
foo Bug 291, bar PR291
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12431 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-16 05:18:24 +00:00
Chris Lattner
52cac3c555
foo bug291 bar PR 291
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12430 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-16 05:17:07 +00:00
Chris Lattner
ad32064a0e
PR291
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Bug 291!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12429 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-16 05:16:05 +00:00
Chris Lattner
a1d1fcec93
// Testcase from Bug 291
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12428 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-16 05:14:47 +00:00
Chris Lattner
142c304dbb
New testcase for CSE of call instructions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12418 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-15 05:44:29 +00:00
Chris Lattner
66d0884954
Make sure that pure calls don't kill loads
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12416 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-15 04:17:53 +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
e94fd1963d
New testcase that causes the code extractor to generate bogus code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12404 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-15 00:08:49 +00:00
Chris Lattner
3b04a7a131
New testcase that crashes the loop extractor
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12399 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-14 22:16:52 +00:00
Chris Lattner
6cc83750b8
New testcase that crashes the -lowerswitch pass
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12383 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-14 04:13:57 +00:00
Chris Lattner
fc44806194
New testcase that crashes the loop extractor
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12376 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-14 03:03:59 +00:00
Chris Lattner
ffd072af91
New testcase, distilled from povray I think.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12364 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-13 23:53:04 +00:00
Chris Lattner
eb416e85bc
Oh right, casts can interfere. Test this too
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12354 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-13 00:11:38 +00:00
Chris Lattner
99780ce874
new testcases
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12352 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-12 23:52:51 +00:00
Chris Lattner
1306089055
new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12348 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-12 22:38:31 +00:00
Misha Brukman
a24653cdfc
Test the mod/ref analysis in DSA.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12333 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-12 06:17:22 +00:00
Chris Lattner
f820e3b4b8
test instruction combiner opts for select instruction
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12328 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-12 06:01:00 +00:00
Chris Lattner
6551ea98b2
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12306 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-12 05:50:02 +00:00
Chris Lattner
a22ef48fee
New testcase for PR284: [indvars] Induction variable analysis violates LLVM invariants
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12274 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-10 21:41:47 +00:00
Chris Lattner
0b67f04a1c
New testcase for PR275
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12266 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-10 03:07:45 +00:00
Chris Lattner
c1a5bacea8
New testcase for PR276: llvm-g++ does not mangle method names that match stdlib function names
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12265 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-09 22:51:03 +00:00
Chris Lattner
313b84b662
Checkin testcase for PR261
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12249 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-09 00:55:58 +00:00
Chris Lattner
3c6d4b4f81
New testcase for folding in some important situations. The first two
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come up a lot in the code generated by the C++ front-end for pointers
to member functions. See PR166.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12217 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-08 06:17:15 +00:00
Chris Lattner
4cfeac8f57
New testcase for PR269
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12211 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-08 05:35:12 +00:00
Chris Lattner
342c9185af
Testcase that crashes the C front-end.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12209 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-08 04:41:32 +00:00
Chris Lattner
e0fa368f22
New code-quality testcase.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12205 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-08 02:12:36 +00:00
Chris Lattner
95481b1d06
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12201 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-08 00:58:19 +00:00
Chris Lattner
afa38575aa
New testcase for missed case
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12199 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-07 22:52:41 +00:00
Chris Lattner
b9f266a609
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12192 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-07 21:28:54 +00:00
Chris Lattner
2b39c91a40
Testcase for a bug that caused a whole bunch of testcases to die in the nightly
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tester last night.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12011 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-29 22:15:51 +00:00
Chris Lattner
39bd69aa55
Add a testcase for switch instruction induction
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11965 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-28 21:30:39 +00:00
Chris Lattner
eb7d6d016e
fix a bug in the testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11949 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-28 17:33:21 +00:00
Chris Lattner
7b6ee7d8f1
new testcase for a tblgen bug that alkis ran into
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11947 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-28 16:43:44 +00:00
Chris Lattner
43c4361178
new testcase for intrinsic folding
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11943 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-28 05:28:42 +00:00
Chris Lattner
efd74a0159
The instruction combining pass removes dead instructions, there is no need
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to run the die pass after it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11942 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-28 05:26:06 +00:00
Misha Brukman
870e587d5d
Two testcases for loops: one with outputs, one without.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11934 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-28 03:20:41 +00:00
Chris Lattner
1aed1c7b3b
Fix a verifier bug that was preventing us from ripping povray+libpng to pieces.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11912 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-27 17:26:08 +00:00
Chris Lattner
f7b0041fb5
The instcombiner should canonicalize comparisons.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11899 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-27 06:27:07 +00:00
John Criswell
fad5c3a646
Fixed test case to actually check for the static declaration.
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Oops.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11886 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-26 22:56:13 +00:00
John Criswell
726f0b8d36
Regression tests for PR258 and PR259.
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2004-02-26-FPNotPrintableConstants.llx ensures that constants used in an
LLVM program are declared static if they are assigned to global variables.
2004-02-26-LinkOnceFunctions.llx ensures that linkonce functions get the
weak attribute.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11885 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-26 22:55:11 +00:00
Chris Lattner
26b6dac640
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11851 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-25 23:34:04 +00:00
Brian Gaeke
f44f72715d
Note that this test is currently expected to fail.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11831 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-25 20:34:02 +00:00
Chris Lattner
2189a76024
New testcase. Switch instructions that go to switch instructions should be
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merged.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11796 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-24 07:21:09 +00:00
Chris Lattner
d1eaebef49
The simplifycfg pass should be able to turn stuff like:
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if (X == 4 || X == 7)
and
if (X != 4 && X != 7)
into switch instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11791 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-24 05:34:44 +00:00
Chris Lattner
86171b9203
Test for the other way also
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11767 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-23 20:24:16 +00:00
Chris Lattner
cedfd2c78d
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11766 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-23 20:19:51 +00:00
Chris Lattner
3c4de7fbe0
Add tests for casts that should be eliminated
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11741 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-23 07:16:03 +00:00
Chris Lattner
19e40ade3d
Handle the unsigned form as well
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11739 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-23 06:37:33 +00:00
Chris Lattner
f4821745df
Add a slight variant of test10
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11736 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-23 05:59:52 +00:00
Chris Lattner
1dda055e55
This multiply can be eliminated
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11733 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-23 05:38:47 +00:00
Chris Lattner
16865af5d5
Add testcase for the casts that are missing in PR249
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11727 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-23 03:21:09 +00:00
Chris Lattner
0ca4418b95
Test that the instruction combiner can fold away a cast in a GEP instruction.
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This occurs in 164.gzip, as a result of it declaring arrays extern.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11701 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-22 05:24:09 +00:00
Chris Lattner
01533ff652
new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11682 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-20 23:05:43 +00:00
Chris Lattner
54e4e20286
New testcase, do not emit a call to __builtin_sqrt, emit a call to sqrt instead!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11668 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-20 19:08:12 +00:00
Chris Lattner
9d7c585982
PR244: [llvm-gcc] miscompilation when a function is re-declared as static
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11661 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-20 17:32:24 +00:00
Chris Lattner
bf6fd9d832
New testcase for PR245
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11566 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-17 21:58:29 +00:00
Chris Lattner
5ea27d820a
New testcase, details in the comments
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11495 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-16 06:35:19 +00:00
Chris Lattner
d8bed768ab
A new testcase for a situation that occurs in 181.mcf
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11493 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-16 05:06:36 +00:00
Chris Lattner
72695f7bb7
Add a test for the "swap idiom", which LLVM should be able to unravel.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11491 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-16 03:53:44 +00:00
Chris Lattner
a783c02749
Test for xor chains
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11489 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-16 01:19:52 +00:00
Chris Lattner
3a0628a29a
Moving CBE tests to test/Regression/CodeGen/CBackend
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11486 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-15 22:56:30 +00:00
Chris Lattner
b83530f956
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11480 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-15 22:14:46 +00:00
Chris Lattner
07b976bb9e
Testcase for PR205: [llvmgcc] C front-end does not emit 'zeroinitializer' when possible
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11461 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-15 02:19:08 +00:00
Chris Lattner
8710da3c58
Test for actual support, not just for lack of crashage
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11460 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-15 01:21:39 +00:00
Chris Lattner
d31dd3278f
New testcase for PR237: [x86] wierd stack/frame pointer manipulation
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11456 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-15 00:21:04 +00:00
Chris Lattner
e488d64eb2
new testcase for llvm.memset generation
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11440 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-14 04:26:15 +00:00
Chris Lattner
208d080444
Testcase for builtin frame/return address
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11436 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-14 04:06:48 +00:00
Chris Lattner
90cf614aa5
Test that the CFE compiles memset and bzero to llvm.memset
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11435 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-14 03:46:37 +00:00
Chris Lattner
d64e0df32b
Add a testcase for the frameaddress and returnaddress intrinsics.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11434 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-14 02:55:47 +00:00
Chris Lattner
4a6f9a40b7
Test that the code generator supports these intrinsics
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11432 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-14 02:51:40 +00:00
Chris Lattner
aa82943a1d
Update tests
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11418 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-13 23:33:17 +00:00
Chris Lattner
6f3ff3e34d
New testcase. The CFE should not generate illegal LLVM intrinsics, even if
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the input program is horribly broken (like 126.gcc).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11401 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-13 22:04:41 +00:00
Chris Lattner
c201a7a911
Right, memcpy READS memory too :)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11373 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-13 16:09:37 +00:00
Chris Lattner
7f007250e1
New testcase for support for memcpy/memmove
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11372 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-13 16:04:51 +00:00
Chris Lattner
7266f41e56
New testcase for PR233: [llvmgcc] Structure copies result in a LOT of code
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11359 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-12 21:06:52 +00:00
Chris Lattner
cb7cb71bc8
Test that we get rep movs when calling memcpy
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11352 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-12 17:53:43 +00:00
Chris Lattner
115e5e6abb
Basic functionality testing.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11312 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-11 05:00:27 +00:00
Chris Lattner
54636af39d
New feature testcase for simplifycfg.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11306 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-11 03:35:04 +00:00
Chris Lattner
f629496776
Right, define the LPROF variable
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11273 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-10 19:46:14 +00:00
Chris Lattner
79caafeefe
Move this testcase out of /home/vadve/lattner/cvs/llvm/test/Programs/LLVMSource,
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as it fails.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11250 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-09 22:52:25 +00:00
Chris Lattner
8b391fb430
New testcase, code generators should support invoke/unwind
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11192 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-08 19:40:58 +00:00
Chris Lattner
7f5dd4a4e0
New testcase for PR223: Loopsimplify incorrectly updates dominator information
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11136 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-05 21:11:38 +00:00
Chris Lattner
18b34e8b1b
Add another test
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11062 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-01 22:47:16 +00:00
Chris Lattner
e5ec955fa4
New testcase for PR218
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11059 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-01 18:16:06 +00:00
Chris Lattner
7f430a5049
New testcase for better mod/ref information that basicaa can provide
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11023 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-30 22:18:47 +00:00
Chris Lattner
6e1f3ec6cd
New testcase for problem brian ran into
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10966 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-23 00:54:26 +00:00
Chris Lattner
78c146ffc5
New testcase for incorrect bytecode reading of MAXLONG. The reader is getting
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it as zero.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10927 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-20 19:00:12 +00:00
John Criswell
1119d7d394
Remove the use of LLVMGCCARCH. Instead, query the compiler for the
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location of libgcc.a; that will tell us the name of the directory to find
the libraries that we're looking for.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10903 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-16 21:53:23 +00:00
Chris Lattner
f6e180324e
new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10843 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-14 05:53:11 +00:00
Brian Gaeke
048a1d8db7
You know you like Makefiles with fewer variables. Next up on the victim list
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is TOOLS, which is how you say LLVMTOOLCURRENT in Oldspeak.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10832 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-13 22:22:19 +00:00
Brian Gaeke
a5b567516f
Get rid of dead defns of LCC, LCXX, LAS, as per FIXME.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10829 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-13 22:10:06 +00:00
Brian Gaeke
844c546acf
Fix overzealous fixme fixing
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10827 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-13 21:59:51 +00:00
Brian Gaeke
5c59be9552
Remove dead definitions of NATGCC and CP, and dead .tll, .tbc rules.
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Make should continue even if compilation cmds fail, for the sake of
the nightly tester, so use minuses on them.
Use LLVMAS, LLVMGCC, LLVMGXX instead of LAS, LCC, LCXX (as per FIXME).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10825 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-13 21:56:30 +00:00
Chris Lattner
75d1412cc2
New testcase for symbolic constant folding opportunities that LLVM should get.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10811 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-13 05:32:27 +00:00
Chris Lattner
20cd43b2f6
Testcase for PR204
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10769 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-12 05:01:48 +00:00
Chris Lattner
e845b1aa79
Add support for %llvmgcc
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10768 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-12 05:01:13 +00:00
Chris Lattner
debcbd0a46
Test to make sure we can SCCP load instructions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10766 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-12 04:28:32 +00:00
Chris Lattner
ff2ab4db20
New testcase, allow folding of binary operators that use PHI nodes, as long
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as the result of the binary operator is always constant. This does not require
the PHI itself to be constant though.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10762 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-12 03:57:00 +00:00
Chris Lattner
33a79d73bd
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10760 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-12 01:17:42 +00:00
Chris Lattner
c9f75b5700
This isn't really an assembler test. This tests to make sure the
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ConstantExpr::getGetElementPtr method folds two getelementptr instructions
when possible.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10758 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-11 23:56:03 +00:00
Chris Lattner
e6b72a2518
Testcase for PR202
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10715 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-08 17:15:09 +00:00
Chris Lattner
019314cdc7
restore comments to this file
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10704 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-06 05:37:45 +00:00
Chris Lattner
94276b6f93
An example testcase for use in the debugger. Currently you can do stuff like
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stepping, next'ing, finish'ing, stacktraces, source listings, etc. You can't
print program variables yet though.
Oh, and I lost my nice commented version of funccall.ll :(
Test with:
llvm-as funccall.ll
llvm-db funccall.bc
<arguments>
This is not automatically testable yet, and the C front-end doesn't support
debug information yet. That said, it's a start.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10689 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-05 05:32:40 +00:00
John Criswell
a29b94dd5a
Regression test for initializers with members of unknown size.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10678 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-01 23:58:07 +00:00
Chris Lattner
579155ef75
testcase for PR198
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10660 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-31 03:24:14 +00:00
Chris Lattner
14e1726b2e
new testcase for cananonicalization of subtracts
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10581 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-22 05:24:45 +00:00
Chris Lattner
7610a287c6
New testcase to see if -indvars can promote pointer arithmetic to array accesses
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10577 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-22 05:00:13 +00:00
Chris Lattner
595bb97fc7
New testcase for PR194
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10568 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-21 19:06:15 +00:00
Chris Lattner
7fe178681b
New testcase for missed optimization
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10538 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-19 09:08:15 +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