Chris Lattner
215d4c9d22
New testcase that ADCE shouldn't crash on
...
llvm-svn: 17105
2004-10-17 23:44:02 +00:00
Chris Lattner
062914f153
New testcase that crashes the inliner
...
llvm-svn: 17103
2004-10-17 23:20:29 +00:00
Chris Lattner
f47b3f67d9
New testcase, no PHI should be inserted.
...
llvm-svn: 17097
2004-10-17 21:25:32 +00:00
Chris Lattner
f9967959be
New testcase, rework testcases to fail if there are any gep's other than those
...
involving %B instead of allowing any geps except %A's.
llvm-svn: 17065
2004-10-16 19:44:23 +00:00
Chris Lattner
143d44cb1a
New testcase
...
llvm-svn: 17061
2004-10-16 18:28:01 +00:00
Chris Lattner
b1f34a989b
When converting phi nodes into select instructions, we shouldn't promote PHI
...
nodes unless we KNOW that we are able to promote all of them. In this case
promoting the phi to a select is silly because we will always have to do the
call conditionally. As such, select promotion is actually a pessimization.
llvm-svn: 16972
2004-10-14 05:12:50 +00:00
Chris Lattner
c5ae8c364c
New testcase for memmove -> memcpy transform
...
llvm-svn: 16931
2004-10-12 04:51:55 +00:00
Chris Lattner
a306f07a3b
This testcase ensures that we can SRA a global even if part of the global
...
cannot be SRA'd
llvm-svn: 16915
2004-10-11 05:00:30 +00:00
Chris Lattner
41e8491989
These testcases check to see if we can promote malloc's to globals in some
...
cases.
llvm-svn: 16914
2004-10-11 05:00:12 +00:00
Chris Lattner
9448676dcb
Another testcase. We should be able to devirtualize the call even though
...
we cannot completely eliminate the global.
llvm-svn: 16900
2004-10-10 23:12:33 +00:00
Chris Lattner
644e8db5d7
New testcase that crashes -globalopt. I found this through inspection, not
...
actually in the wild :)
llvm-svn: 16877
2004-10-10 17:06:09 +00:00
Chris Lattner
b7ff5baf13
New testcase we were not handling before.
...
llvm-svn: 16875
2004-10-10 16:46:48 +00:00
Chris Lattner
90f2b68f32
A testcase that globalopt now handles
...
llvm-svn: 16872
2004-10-09 21:50:05 +00:00
Chris Lattner
3355366d3f
New testcase
...
llvm-svn: 16862
2004-10-09 02:50:01 +00:00
Chris Lattner
ac95de342f
New testcase
...
llvm-svn: 16856
2004-10-08 20:57:46 +00:00
Chris Lattner
feb9fb9929
New testcase
...
llvm-svn: 16841
2004-10-08 17:29:47 +00:00
Chris Lattner
a50e67b63a
New testcase
...
llvm-svn: 16835
2004-10-08 05:03:25 +00:00
Chris Lattner
0220a5fb52
New testcase
...
llvm-svn: 16833
2004-10-08 03:41:59 +00:00
Chris Lattner
d54fd7bc63
These files now live in Transforms/GlobalOpt
...
llvm-svn: 16809
2004-10-07 19:16:43 +00:00
Chris Lattner
e272693894
Move these files from Transforms/GlobalConstifier
...
llvm-svn: 16808
2004-10-07 19:16:26 +00:00
Chris Lattner
a705773db7
Add new testcase, rename pass
...
llvm-svn: 16799
2004-10-07 04:07:08 +00:00
Chris Lattner
c128e52a90
New testcase
...
llvm-svn: 16791
2004-10-06 20:42:51 +00:00
Chris Lattner
8d0c024ff3
New testcase
...
llvm-svn: 16768
2004-10-06 15:07:56 +00:00
Chris Lattner
7a3968b6c0
When tail duplicating these functions, the add instruction should not be
...
duplicated, even though the block it is in is duplicated.
llvm-svn: 16757
2004-10-06 03:26:38 +00:00
Chris Lattner
428e3aefc0
New testcasses for divides that can be eliminated.
...
llvm-svn: 16587
2004-09-29 17:37:07 +00:00
Chris Lattner
3a3a6ac8a1
New testcases
...
llvm-svn: 16581
2004-09-29 05:06:12 +00:00
Chris Lattner
3559d1908a
More testcases for recent instcombine patches
...
llvm-svn: 16569
2004-09-29 03:18:20 +00:00
Chris Lattner
6cc64c11a5
New testcase
...
llvm-svn: 16560
2004-09-28 22:31:49 +00:00
Chris Lattner
67eea81390
New testcases
...
llvm-svn: 16556
2004-09-28 21:39:35 +00:00
Chris Lattner
8b76cd2373
New testcase
...
llvm-svn: 16548
2004-09-28 18:21:01 +00:00
Chris Lattner
737f3b92da
New testcases
...
llvm-svn: 16547
2004-09-28 18:18:35 +00:00
Chris Lattner
f9ba821a89
New testcase for a latent bug in instcombine that I have been chasing for
...
1.5 days :(
llvm-svn: 16545
2004-09-28 17:50:05 +00:00
Chris Lattner
fe5261ee15
New testcase
...
llvm-svn: 16527
2004-09-27 19:25:20 +00:00
Chris Lattner
25a0e82d62
Testcases for rev 250 of InstructionCombining.cpp
...
llvm-svn: 16522
2004-09-27 16:21:26 +00:00
Chris Lattner
243761aade
Add some tests for shr-and folding
...
llvm-svn: 16507
2004-09-24 15:18:43 +00:00
Chris Lattner
e317436053
New testcase for a pattern that occurs 20 times in perlbmk
...
llvm-svn: 16503
2004-09-23 21:42:49 +00:00
Chris Lattner
e9a2c15dac
load null is undefined behavior, this should fold
...
llvm-svn: 16498
2004-09-23 15:45:20 +00:00
Chris Lattner
258a4d3c8c
Two testcases for invalid transformations that instcombine is doing
...
llvm-svn: 16446
2004-09-20 10:14:27 +00:00
Chris Lattner
9b61bc84a7
New testcase for PR362: Icky code generated for std::min/std::max
...
llvm-svn: 16408
2004-09-19 19:17:10 +00:00
Chris Lattner
980e6b99f7
Instcombine now helps out with these
...
llvm-svn: 16405
2004-09-19 18:45:45 +00:00
Chris Lattner
c4cf835f45
Add two new testcases that instcombine should handle
...
llvm-svn: 16403
2004-09-19 18:43:01 +00:00
Chris Lattner
7b7143841b
New testcase for PR420
...
llvm-svn: 16345
2004-09-15 00:58:49 +00:00
Chris Lattner
52b021eac4
Modify testcase to merit a warning, though no warning is still printed!
...
llvm-svn: 16029
2004-08-24 17:40:02 +00:00
Chris Lattner
f155b56d41
New testcase that the constifier should handle
...
llvm-svn: 15734
2004-08-14 20:47:56 +00:00
Chris Lattner
0e0ffc20d9
New basic testcase for the constifier
...
llvm-svn: 15733
2004-08-14 20:44:09 +00:00
Chris Lattner
66f2d28705
Add another test
...
llvm-svn: 15718
2004-08-13 03:27:48 +00:00
Chris Lattner
7889696375
New testcase, which causes the block extractor to barf
...
llvm-svn: 15715
2004-08-13 03:08:54 +00:00
Chris Lattner
5445de24c9
New testcase that instcombine is getting wrong
...
llvm-svn: 15637
2004-08-11 00:49:50 +00:00
Chris Lattner
d7924ae0be
New testcase
...
llvm-svn: 15592
2004-08-09 21:03:35 +00:00
John Criswell
49caf50ce0
Use the new prcontext script.
...
llvm-svn: 15427
2004-08-02 22:31:58 +00:00
Chris Lattner
78ef3cecf8
Move Transforms/BasicAA to Analysis/BasicAA
...
llvm-svn: 15316
2004-07-29 01:34:10 +00:00
Chris Lattner
e1156ff89c
Due to a bug in BasicAA, DSE is incorrectly deleting the first store in
...
this testcase, causing the miscompilation of MallocBench/gs.
llvm-svn: 15315
2004-07-29 01:33:05 +00:00
Robert Bocchino
af0decf1d9
*** empty log message ***
...
llvm-svn: 15290
2004-07-27 20:50:02 +00:00
Chris Lattner
17970df44f
New testcase. DSE should delete all of the DEAD instructions.
...
llvm-svn: 15253
2004-07-27 02:19:27 +00:00
Chris Lattner
780516c8e1
New testcase
...
llvm-svn: 15231
2004-07-26 06:11:42 +00:00
Chris Lattner
7822b1dcc4
New testcase for DSE
...
llvm-svn: 15198
2004-07-25 07:57:50 +00:00
Chris Lattner
00c80f345f
Trivial testcase for dse
...
llvm-svn: 15100
2004-07-22 07:59:20 +00:00
Chris Lattner
f6d78f81c0
new testcase
...
llvm-svn: 15028
2004-07-20 05:20:39 +00:00
Chris Lattner
074200ea75
New testcase that instcombine should help out with.
...
llvm-svn: 15023
2004-07-20 01:47:49 +00:00
Chris Lattner
0a86aa9915
test that unconditional branches to unwinds are always eliminated
...
llvm-svn: 15021
2004-07-20 01:17:19 +00:00
Chris Lattner
5a13111d34
Testcases missed by the instruction combiner
...
llvm-svn: 15017
2004-07-20 00:57:21 +00:00
Chris Lattner
1b45db9389
New testcase
...
llvm-svn: 14639
2004-07-06 07:38:00 +00:00
Chris Lattner
4486506985
New testcase
...
llvm-svn: 14636
2004-07-06 07:00:11 +00:00
Chris Lattner
dc26835179
Add a new testcase for folding an add into a switch
...
llvm-svn: 14586
2004-07-03 00:25:31 +00:00
Chris Lattner
c135c17382
Fix testcase
...
llvm-svn: 14516
2004-07-01 04:11:35 +00:00
Chris Lattner
6dd0279190
-debug option does not exist in a release build
...
llvm-svn: 14515
2004-07-01 04:10:15 +00:00
Chris Lattner
3b2327c276
Fix testcase. For some reason this was failing only with a release build and
...
not with a debug build? Rather testrunner only caught it in that case.
llvm-svn: 14514
2004-07-01 04:09:14 +00:00
Chris Lattner
f13d277bba
new testcase
...
llvm-svn: 14442
2004-06-27 22:51:19 +00:00
Reid Spencer
116576ba01
Nullify this test as it causes infinite loop in optimized nightly test.
...
llvm-svn: 14279
2004-06-21 08:11:32 +00:00
Chris Lattner
33fc8f4a89
New test
...
llvm-svn: 14220
2004-06-18 06:07:17 +00:00
Chris Lattner
81db12e7d7
Add tests for isnan
...
llvm-svn: 14149
2004-06-11 06:16:13 +00:00
Chris Lattner
bb26529f12
More instcombine testcases
...
llvm-svn: 14094
2004-06-09 07:59:40 +00:00
Chris Lattner
7a4fdfb460
New testcase that is important for the Java FE
...
llvm-svn: 14085
2004-06-09 05:07:01 +00:00
Chris Lattner
f6b10df680
New testcase for the instruction combiner that happen often in the Java FE
...
llvm-svn: 14082
2004-06-09 04:23:57 +00:00
Brian Gaeke
ecbd23ed95
Maybe this will keep people from breaking -branch-combine!
...
llvm-svn: 13928
2004-06-01 20:01:05 +00:00
Chris Lattner
d48af1d9fb
Add back a test I accidentally removed
...
llvm-svn: 13835
2004-05-27 17:43:33 +00:00
Chris Lattner
6875c3a81c
Add another testcase
...
llvm-svn: 13833
2004-05-27 17:28:55 +00:00
Chris Lattner
2582f9b0b7
remove bogus test
...
llvm-svn: 13827
2004-05-27 07:39:51 +00:00
Chris Lattner
7c0ec435b7
Make the test test what it is supposed to
...
llvm-svn: 13826
2004-05-27 07:37:45 +00:00
Chris Lattner
d745db9373
Fix a test that was "broken" by new optimizations. The transformation we
...
are doing is certainly correct, its just that we didn't have the capability
to do it when the testcase was written (no select instr)
llvm-svn: 13799
2004-05-26 23:51:29 +00:00
Chris Lattner
342fef68de
New testcase
...
llvm-svn: 13739
2004-05-25 06:30:49 +00:00
Chris Lattner
d905489f64
Add a new test16 and fix some other tests that were not properly written
...
llvm-svn: 13735
2004-05-25 04:28:43 +00:00
Chris Lattner
0f1a6d4633
New testcase that used to cause the unroller to try to unroll the loop 2G times. :(
...
llvm-svn: 13563
2004-05-13 20:43:15 +00:00
Chris Lattner
d2bfeadad8
New testcase for PR336
...
llvm-svn: 13401
2004-05-07 15:38:50 +00:00
Chris Lattner
fb38755cdd
New testcase for PR332
...
llvm-svn: 13348
2004-05-04 17:00:10 +00:00
Chris Lattner
c8991cdae8
New testcase:
...
Turn "if (A < B && B < C)" into "if (A < B & B < C)"
llvm-svn: 13310
2004-05-01 23:35:21 +00:00
Chris Lattner
d4abdd9dc3
New testcase for case that simplifycfg should catch
...
llvm-svn: 13305
2004-05-01 22:36:24 +00:00
Chris Lattner
312eb88522
Add a new testcase for X/-1, fix bug that prevented tests from running right
...
llvm-svn: 13171
2004-04-26 14:01:47 +00:00
Chris Lattner
7e6c6c85b9
New testcase, distilled from PR324
...
llvm-svn: 13079
2004-04-20 20:15:01 +00:00
Chris Lattner
a4e24e3c64
New testcase
...
llvm-svn: 13067
2004-04-19 18:06:34 +00:00
Chris Lattner
c6aded531b
Another testcase
...
llvm-svn: 13037
2004-04-18 06:55:57 +00:00
Chris Lattner
7a6db7ee0e
New testcase
...
llvm-svn: 13020
2004-04-17 23:00:51 +00:00
Chris Lattner
acf8b5189f
New testcase that Brian provided which crashes the inliner
...
llvm-svn: 12969
2004-04-15 20:45:45 +00:00
Chris Lattner
486436b5ad
New testcase
...
llvm-svn: 12920
2004-04-13 19:43:33 +00:00
Chris Lattner
344d15008a
New testcase
...
llvm-svn: 12916
2004-04-13 19:28:09 +00:00
Chris Lattner
7ad15c5ea7
New testcase where loop simplify is not updating domfrontiers correctly
...
llvm-svn: 12889
2004-04-13 16:22:04 +00:00
Chris Lattner
d2ed0ee2cd
new testcase
...
llvm-svn: 12873
2004-04-12 20:59:07 +00:00
Chris Lattner
015d27c877
new testcase
...
llvm-svn: 12832
2004-04-11 16:47:15 +00:00
Chris Lattner
f5b834fa16
New testcases
...
llvm-svn: 12820
2004-04-10 22:21:14 +00:00
Chris Lattner
5def4c82ef
New testcase
...
llvm-svn: 12818
2004-04-10 22:01:27 +00:00
Chris Lattner
ef93b4f931
New testcases
...
llvm-svn: 12806
2004-04-10 06:52:20 +00:00
Chris Lattner
394f956177
Simplify cfg now eliminates all of the branches in this testcase
...
llvm-svn: 12803
2004-04-09 23:50:29 +00:00
Chris Lattner
4b9e14ef40
Another testcase
...
llvm-svn: 12802
2004-04-09 23:47:52 +00:00
Chris Lattner
5cbe216acd
Testcase to make sure we can apply the shift to the operands of the select,
...
eliminating the shifts
llvm-svn: 12801
2004-04-09 23:47:24 +00:00
Chris Lattner
5b62a97808
Add testcases for harder combining cases.
...
llvm-svn: 12799
2004-04-09 23:43:48 +00:00
Chris Lattner
36e68c79a4
new testcase
...
llvm-svn: 12792
2004-04-09 18:19:29 +00:00
Chris Lattner
37981ce1ff
New testcase
...
llvm-svn: 12783
2004-04-08 20:39:40 +00:00
Chris Lattner
cb430572a9
New testcase, corresponding to phi_promote.ll
...
llvm-svn: 12778
2004-04-08 19:59:22 +00:00
Chris Lattner
9aa4d5e45f
Add some more cases we should combine
...
llvm-svn: 12768
2004-04-08 04:43:04 +00:00
Chris Lattner
8344a953a5
New testcase
...
llvm-svn: 12761
2004-04-07 18:38:01 +00:00
Chris Lattner
e24e7b8354
New testcase that crashed scalarevolution on sparc
...
llvm-svn: 12755
2004-04-07 16:17:45 +00:00
Chris Lattner
30ff883603
New testcase for PR312
...
llvm-svn: 12667
2004-04-05 18:46:33 +00:00
Chris Lattner
f94bcf3c85
New testcase that crashes the instcombine pass. Dominance properties have
...
no meaning if the code is not reachable.
llvm-svn: 12657
2004-04-05 02:01:32 +00:00
Chris Lattner
defaefaed4
new testcase
...
llvm-svn: 12624
2004-04-02 20:27:47 +00:00
Chris Lattner
aee1b0ba23
New testcases for the indvars pass
...
llvm-svn: 12622
2004-04-02 20:26:04 +00:00
Chris Lattner
779e90e3e4
Tweak testcase to work with new indvars pass
...
llvm-svn: 12621
2004-04-02 20:25:26 +00:00
Chris Lattner
872356f472
New testcase
...
llvm-svn: 12616
2004-04-02 18:12:49 +00:00
Chris Lattner
1fe2d63344
New testcase for PR310
...
llvm-svn: 12596
2004-04-01 20:28:35 +00:00
Chris Lattner
100de6d67e
New testcase for PR306
...
llvm-svn: 12591
2004-04-01 19:05:54 +00:00
Chris Lattner
9527e2086b
Oops, actually USE the previously computed value
...
llvm-svn: 12547
2004-03-30 19:45:39 +00:00
Chris Lattner
9289723307
Test general value/value selection which we can do now that we use the
...
select instruction
llvm-svn: 12546
2004-03-30 19:45:11 +00:00
Chris Lattner
66338ba1e9
Add some testcases for select simplification
...
llvm-svn: 12543
2004-03-30 19:36:54 +00:00
Chris Lattner
41689f4073
New testcase
...
llvm-svn: 12518
2004-03-25 22:59:06 +00:00
Chris Lattner
ec8d5d563b
New testcase, the optimizer can delete zero sized allocas
...
llvm-svn: 12506
2004-03-19 06:07:43 +00:00
Chris Lattner
1d4d74ac9a
This is the last remaining bug that I know of in the loop extractor. The loop
...
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.
llvm-svn: 12495
2004-03-18 06:41:59 +00:00
Chris Lattner
1ccb733f94
New testcase, reduced from 256.bzip2
...
llvm-svn: 12492
2004-03-18 05:55:29 +00:00
Chris Lattner
ea522fb7e4
New testcase
...
llvm-svn: 12488
2004-03-18 05:33:39 +00:00
Chris Lattner
3cb3cad000
New testcase that crashes the code extractor
...
llvm-svn: 12485
2004-03-18 04:10:02 +00:00
John Criswell
8052feabf0
Modify test to use the %t substition (temporary name). This is available
...
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).
llvm-svn: 12466
2004-03-17 02:31:29 +00:00
Chris Lattner
88f460ad63
Another simple testcase
...
llvm-svn: 12455
2004-03-16 23:07:52 +00:00
Chris Lattner
29b21e6f44
Fix test
...
llvm-svn: 12445
2004-03-16 21:10:15 +00:00
Chris Lattner
593ec3e0aa
New testcase for PR293
...
llvm-svn: 12433
2004-03-16 05:44:02 +00:00
Chris Lattner
4a462392a0
New testcase for CSE of call instructions
...
llvm-svn: 12418
2004-03-15 05:44:29 +00:00
Chris Lattner
e48c972a67
Make sure that pure calls don't kill loads
...
llvm-svn: 12416
2004-03-15 04:17:53 +00:00
Chris Lattner
ac4c05c9b2
New testcases to test LICM of call instructions
...
llvm-svn: 12414
2004-03-15 04:10:08 +00:00
Chris Lattner
d0a838b6c6
New testcase that causes the code extractor to generate bogus code.
...
llvm-svn: 12404
2004-03-15 00:08:49 +00:00
Chris Lattner
42b7a23b1b
New testcase that crashes the loop extractor
...
llvm-svn: 12399
2004-03-14 22:16:52 +00:00
Chris Lattner
c143e195ba
New testcase that crashes the -lowerswitch pass
...
llvm-svn: 12383
2004-03-14 04:13:57 +00:00
Chris Lattner
1c752f73b9
New testcase that crashes the loop extractor
...
llvm-svn: 12376
2004-03-14 03:03:59 +00:00
Chris Lattner
2620407c28
New testcase, distilled from povray I think.
...
llvm-svn: 12364
2004-03-13 23:53:04 +00:00
Chris Lattner
ca9c4f43bd
Oh right, casts can interfere. Test this too
...
llvm-svn: 12354
2004-03-13 00:11:38 +00:00
Chris Lattner
c9f684b1a0
new testcases
...
llvm-svn: 12352
2004-03-12 23:52:51 +00:00
Chris Lattner
0a30c883d1
new testcase
...
llvm-svn: 12348
2004-03-12 22:38:31 +00:00
Chris Lattner
ea0c2b4e42
test instruction combiner opts for select instruction
...
llvm-svn: 12328
2004-03-12 06:01:00 +00:00
Chris Lattner
af9963cb25
New testcase for PR284: [indvars] Induction variable analysis violates LLVM invariants
...
llvm-svn: 12274
2004-03-10 21:41:47 +00:00
Chris Lattner
2340d903fa
New testcase
...
llvm-svn: 12201
2004-03-08 00:58:19 +00:00
Chris Lattner
5a2ee65f6c
New testcase for missed case
...
llvm-svn: 12199
2004-03-07 22:52:41 +00:00
Chris Lattner
f4fa087828
New testcase
...
llvm-svn: 12192
2004-03-07 21:28:54 +00:00
Chris Lattner
ed18f6afc2
Testcase for a bug that caused a whole bunch of testcases to die in the nightly
...
tester last night.
llvm-svn: 12011
2004-02-29 22:15:51 +00:00
Chris Lattner
ece9d747f2
Add a testcase for switch instruction induction
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llvm-svn: 11965
2004-02-28 21:30:39 +00:00