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1585 Commits

Author SHA1 Message Date
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
0a1bfd5be0 New testcase. The setcc is only used by a select, but not as a condition: 
it cannot be folded in.

llvm-svn: 16839
 2004-10-08 16:33:40 +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
c8991a1e98 Another testcase for constness linkage 
llvm-svn: 16691
 2004-10-05 02:16:01 +00:00
Chris Lattner
84fddeb7a6 Testcase to ensure that the 'constant' flag follows the definition when there 
is a question.

llvm-svn: 16690
 2004-10-05 02:12:20 +00:00
Chris Lattner
6df035f866 New testcase for PR450 
llvm-svn: 16670
 2004-10-05 00:18:21 +00:00
Chris Lattner
ddef662872 The verifier takes 50s on this testcase, that is not good n stuff 
llvm-svn: 16592
 2004-09-29 20:07:25 +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
6f7dd6c766 Testcase for LLVM PR445 
llvm-svn: 16537
 2004-09-28 03:36:39 +00:00
Chris Lattner
f6c32e46e4 New testcase that crashes the C++ FE, encountered while working on PR445 
llvm-svn: 16532
 2004-09-28 02:29:40 +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
Brian Gaeke
8b65b55ec1 New version of Bill Wendling's PR33 patch. 
llvm-svn: 16050
 2004-08-25 19:00:42 +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
Brian Gaeke
e45386ab6e note pr# 
llvm-svn: 16015
 2004-08-24 07:28:45 +00:00
Brian Gaeke
069b8ec2f4 A PR60 test case 
llvm-svn: 16005
 2004-08-23 20:49:33 +00:00
Chris Lattner
2a4accceb4 New testcase that the vector support does not work with yet. 
This is also designed to make lowering a bitch :)

llvm-svn: 15941
 2004-08-20 08:34:27 +00:00
Reid Spencer
1cd3efa2d6 Added various tests in support of Packed Types. 
Tests kindly provided by Brad Jones.

llvm-svn: 15940
 2004-08-20 06:06:43 +00:00
Reid Spencer
1511d7c063 Fixed the test to actually run correctly. 
llvm-svn: 15921
 2004-08-19 19:23:28 +00:00
Reid Spencer
0cf2f651b2 Add a test case test test 1.3 alignment removal and to test a regression 
on disassembly speed (where SlotMachine was being recomputed on each
getSlot() call).

llvm-svn: 15920
 2004-08-19 19:11:57 +00:00
Chris Lattner
34b0cb4174 Believe it or not, this was broken in LLVM 1.3 
llvm-svn: 15812
 2004-08-16 05:39:19 +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
Misha Brukman
d34a40864a Simple hand-coded tests to aid in early development of backends, along with a 
Makefile to run ad-hoc tests easily.

llvm-svn: 15664
 2004-08-11 14:16:34 +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
7a0fbc70fb This testcase causes the CBE to generate code that is not legal C. 
llvm-svn: 15601
 2004-08-09 23:56:17 +00:00
Chris Lattner
d7924ae0be New testcase 
llvm-svn: 15592
 2004-08-09 21:03:35 +00:00
Chris Lattner
52392915fd New testcase for critical 1.3 feature 
llvm-svn: 15553
 2004-08-06 18:09:02 +00:00
John Criswell
49caf50ce0 Use the new prcontext script. 
llvm-svn: 15427
 2004-08-02 22:31:58 +00:00
Chris Lattner
0070d37a51 Initial testcase for bytecode compatibility regression test. 
llvm-svn: 15405
 2004-08-01 18:06:28 +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
4ea46f09bd new testcase 
llvm-svn: 15259
 2004-07-27 06:35:11 +00:00
Chris Lattner
6e66e31be8 Have some testcases 
llvm-svn: 15258
 2004-07-27 06:26:08 +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
313fb44da9 New testcase for list slicing 
llvm-svn: 15248
 2004-07-27 01:00:56 +00:00
Reid Spencer
4cdc23b925 Added another test case for double FP constants as well. 
llvm-svn: 15233
 2004-07-26 15:04:13 +00:00
Chris Lattner
780516c8e1 New testcase 
llvm-svn: 15231
 2004-07-26 06:11:42 +00:00
Chris Lattner
343eff5fe2 Update test 
llvm-svn: 15228
 2004-07-26 05:04:25 +00:00
Chris Lattner
f1508c0452 Codify my thoughts on where we want to end up with the target-independent 
code generator.  Comments welcome.

llvm-svn: 15205
 2004-07-25 12:13:35 +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
d88c0923db Update gc intrinsics to take pointer to object as well as pointer to field. 
Patch contributed by Tobias Nurmiranta

llvm-svn: 15094
 2004-07-22 05:48:38 +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
a4870e6ca2 this "feature" is gone 
llvm-svn: 14832
 2004-07-14 23:12:09 +00:00
Chris Lattner
4abebb8301 Add a test that I have had in my tree for several months now, but apparently forgot to commit 
llvm-svn: 14690
 2004-07-08 15:41:08 +00:00
Chris Lattner
15c708b209 Fix this testcase 
llvm-svn: 14689
 2004-07-08 15:38:23 +00:00
Chris Lattner
c565fd5684 New testcase for PR396 
llvm-svn: 14656
 2004-07-07 02:20:02 +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
09b3764b2f Make this testcase more interesting 
llvm-svn: 14561
 2004-07-02 05:43:51 +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
Chris Lattner
7b31e04a32 New testcase for constant expression lowering pass, contributed by Vladimir Prus! 
llvm-svn: 14398
 2004-06-25 07:47:13 +00:00
Chris Lattner
e1ab44ea7a Isnan became unordered 
llvm-svn: 14322
 2004-06-22 16:13:57 +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
f006210fe9 Test for PR374 
llvm-svn: 14240
 2004-06-19 01:08:12 +00:00
Chris Lattner
33fc8f4a89 New test 
llvm-svn: 14220
 2004-06-18 06:07:17 +00:00
Chris Lattner
81e7cd04ab Test that C99 unordered comparison functions are not being turned into libc calls 
llvm-svn: 14218
 2004-06-18 05:42:50 +00:00
Chris Lattner
6fcaa7f2be New testcase for GCC unordered comparison builtins 
llvm-svn: 14214
 2004-06-18 03:39:56 +00:00
Chris Lattner
5c115a9836 This testcase is a bit silly now, but oh well :) 
llvm-svn: 14188
 2004-06-15 21:46:16 +00:00
Chris Lattner
81db12e7d7 Add tests for isnan 
llvm-svn: 14149
 2004-06-11 06:16:13 +00:00
Chris Lattner
e010d3c940 Test that the X86 backend is only emitting one fucom instruction 
for each 'COM =' line.

llvm-svn: 14147
 2004-06-11 05:30:34 +00:00
Chris Lattner
6fc9e8dd94 Testcase for PR369 
llvm-svn: 14136
 2004-06-11 02:59:47 +00:00
Chris Lattner
c90dfb64dd Check to make sure that isnan doesn't require calling a function 
llvm-svn: 14135
 2004-06-11 02:54:54 +00:00
Brian Gaeke
270a6ba455 Test case for PR368 
llvm-svn: 14129
 2004-06-11 02:11:43 +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
Chris Lattner
64a8f785a0 New testcase for PR355 
llvm-svn: 14062
 2004-06-08 07:11:14 +00:00
Chris Lattner
10495de71f Testcase for PR355 
llvm-svn: 14061
 2004-06-08 07:10:11 +00:00
Chris Lattner
c24db73c84 New testcase for PR361 
llvm-svn: 14052
 2004-06-07 23:07:09 +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
Reid Spencer
8e4807ce62 Make the test pass by using the correct RUN: syntax. 
llvm-svn: 13848
 2004-05-27 20:49:16 +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
Reid Spencer
46ff9b2d51 Added a "RUN:" line so this file can be executed by TestRunner.sh 
llvm-svn: 13829
 2004-05-27 08:28:42 +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
4675e99355 The -exprs pass is no longer with LLVM. *sniff* 
llvm-svn: 13825
 2004-05-27 07:36:08 +00:00
Chris Lattner
fa99fdc1d7 Correct test. use "not grep" instead of "grep -v" 
llvm-svn: 13824
 2004-05-27 07:32:25 +00:00
Chris Lattner
f2b4daf3eb gc_init now gets an argument 
llvm-svn: 13816
 2004-05-27 05:51:00 +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
18e086319e Make the test use the %A type 
llvm-svn: 13789
 2004-05-26 17:14:49 +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
cedf6db567 Testcases for andersen's alias analysis. 
I think this is all of the stuff I had pending in my tree..

llvm-svn: 13703
 2004-05-23 21:31:00 +00:00
Chris Lattner
a617e50e59 Add a simple testcase for garbage collection support 
llvm-svn: 13697
 2004-05-23 21:24:50 +00:00
Chris Lattner
9eaa64a9bd Testcase for PR340: Verifier misses malformed switch instruction 
This testcase was reduced by John, thanks!

llvm-svn: 13617
 2004-05-21 16:47:02 +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
35e874420b Testcase for PR337, which was reduced by Reid Spencer. 
llvm-svn: 13443
 2004-05-10 05:11:24 +00:00
Brian Gaeke
0bfc4cbb20 Add more casts. You can never have enough casts. 
llvm-svn: 13408
 2004-05-07 21:10:28 +00:00
Chris Lattner
25eab703b8 New testcase 
llvm-svn: 13402
 2004-05-07 18:38:59 +00:00
Chris Lattner
d2bfeadad8 New testcase for PR336 
llvm-svn: 13401
 2004-05-07 15:38:50 +00:00
John Criswell
9d57722f25 Regression test for PR#330. 
llvm-svn: 13399
 2004-05-07 13:57:19 +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
f7f5b804e2 new testcase for PR326 
llvm-svn: 13098
 2004-04-21 18:49:35 +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
John Criswell
43d7449301 Test for memory mapped I/O intrinsics. 
llvm-svn: 12943
 2004-04-14 13:52:56 +00:00
Chris Lattner
197f2fcda2 new testcase that crashes the fp stackifier 
llvm-svn: 12932
 2004-04-13 21:44:54 +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
b8987d93b7 Make the testcase more challenging 
llvm-svn: 12892
 2004-04-13 17:18:07 +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
Alkis Evlogimenos
338004b75f Update testcase to illustrate the coalescing problem. The previous one did not work because of a fix in the x86 instruction selector. 
llvm-svn: 12870
 2004-04-12 19:04:22 +00:00
John Criswell
c477529404 Added testcase for the llvm.readport and llvm.writeport intrinsics. 
llvm-svn: 12868
 2004-04-12 16:42:43 +00:00
Alkis Evlogimenos
45bb1bbd1b Add same value coalescing testcase 
llvm-svn: 12865
 2004-04-12 15:40:25 +00:00
Chris Lattner
09658d95d2 New testcase 
llvm-svn: 12845
 2004-04-11 23:18:30 +00:00
Chris Lattner
319b7cf974 New testcase 
llvm-svn: 12843
 2004-04-11 22:05:16 +00:00
Chris Lattner
05de580cfb New testcase 
llvm-svn: 12837
 2004-04-11 20:24:01 +00:00
Chris Lattner
24592e688c Add another variant of the testcase 
llvm-svn: 12834
 2004-04-11 19:01:35 +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
0eaacac41e New file that can be useful for hand inspection of assembly required for certain 
kinds of instructions.

llvm-svn: 12746
 2004-04-07 05:06:39 +00:00
Chris Lattner
c585ee2bdd New testcase 
llvm-svn: 12738
 2004-04-07 04:08:21 +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
2d01bb096b New testcase 
llvm-svn: 12640
 2004-04-03 00:44:56 +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
ae7950aef4 Tests for fp cmov's that I forgot to check in earlier 
llvm-svn: 12585
 2004-04-01 03:47:56 +00:00
Chris Lattner
beaf1cdb85 Test folding comparisons into select instructions 
llvm-svn: 12559
 2004-03-30 22:37:04 +00:00
Chris Lattner
399515cbfb New testcase. This now codegens to: 
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.  :)

llvm-svn: 12558
 2004-03-30 22:36:52 +00:00
Chris Lattner
83b4416593 New testcase for select instructions 
llvm-svn: 12552
 2004-03-30 21:21:14 +00:00
Chris Lattner
f2d61c39d5 New testcase that crashes the assembler 
llvm-svn: 12550
 2004-03-30 20:58:00 +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
3e32fd4275 New testcase for PR297 
llvm-svn: 12448
 2004-03-16 21:52:24 +00:00
Chris Lattner
29b21e6f44 Fix test 
llvm-svn: 12445
 2004-03-16 21:10:15 +00:00
Chris Lattner
8ebe4a5a17 Fix testcase 
llvm-svn: 12444
 2004-03-16 20:04:55 +00:00
Chris Lattner
f9f903a9d7 New testcase 
llvm-svn: 12437
 2004-03-16 08:49:48 +00:00
Chris Lattner
593ec3e0aa New testcase for PR293 
llvm-svn: 12433
 2004-03-16 05:44:02 +00:00
Chris Lattner
2f94b41b01 foo Bug 291, bar PR291 
llvm-svn: 12431
 2004-03-16 05:18:24 +00:00
Chris Lattner
d35b758e7c foo bug291 bar PR 291 
llvm-svn: 12430
 2004-03-16 05:17:07 +00:00
Chris Lattner
a2fe0fb3be PR291 
Bug 291!

llvm-svn: 12429
 2004-03-16 05:16:05 +00:00
Chris Lattner
14cc177884 // Testcase from Bug 291 
llvm-svn: 12428
 2004-03-16 05:14:47 +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
Misha Brukman
e0c28773b4 Test the mod/ref analysis in DSA. 
llvm-svn: 12333
 2004-03-12 06:17:22 +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
3efa4e8010 New testcase 
llvm-svn: 12306
 2004-03-12 05:50:02 +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
7c5d421069 New testcase for PR275 
llvm-svn: 12266
 2004-03-10 03:07:45 +00:00
Chris Lattner
d6712cf2da New testcase for PR276: llvm-g++ does not mangle method names that match stdlib function names 
llvm-svn: 12265
 2004-03-09 22:51:03 +00:00
Chris Lattner
bae65cdb6d Checkin testcase for PR261 
llvm-svn: 12249
 2004-03-09 00:55:58 +00:00
Chris Lattner
cf72011426 New testcase for folding in some important situations. The first two 
come up a lot in the code generated by the C++ front-end for pointers
to member functions.  See PR166.

llvm-svn: 12217
 2004-03-08 06:17:15 +00:00
Chris Lattner
1ecf76aab7 New testcase for PR269 
llvm-svn: 12211
 2004-03-08 05:35:12 +00:00
Chris Lattner
66f3cfa109 Testcase that crashes the C front-end. 
llvm-svn: 12209
 2004-03-08 04:41:32 +00:00
Chris Lattner
8cd89d333c New code-quality testcase. 
llvm-svn: 12205
 2004-03-08 02:12:36 +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 
llvm-svn: 11965
 2004-02-28 21:30:39 +00:00
Chris Lattner
243e1df469 fix a bug in the testcase 
llvm-svn: 11949
 2004-02-28 17:33:21 +00:00
Chris Lattner
fbca3a0161 new testcase for a tblgen bug that alkis ran into 
llvm-svn: 11947
 2004-02-28 16:43:44 +00:00
Chris Lattner
0cb585f878 new testcase for intrinsic folding 
llvm-svn: 11943
 2004-02-28 05:28:42 +00:00
Chris Lattner
4cb08f39e9 The instruction combining pass removes dead instructions, there is no need 
to run the die pass after it.

llvm-svn: 11942
 2004-02-28 05:26:06 +00:00
Misha Brukman
26992f4a8c Two testcases for loops: one with outputs, one without. 
llvm-svn: 11934
 2004-02-28 03:20:41 +00:00
Chris Lattner
c866ad1f00 Fix a verifier bug that was preventing us from ripping povray+libpng to pieces. 
llvm-svn: 11912
 2004-02-27 17:26:08 +00:00
Chris Lattner
7ecd81c8e7 The instcombiner should canonicalize comparisons. 
llvm-svn: 11899
 2004-02-27 06:27:07 +00:00
John Criswell
e58a4cc26e Fixed test case to actually check for the static declaration. 
Oops.

llvm-svn: 11886
 2004-02-26 22:56:13 +00:00
John Criswell
d0574b7bd2 Regression tests for PR258 and PR259. 
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.

llvm-svn: 11885
 2004-02-26 22:55:11 +00:00
Chris Lattner
5f39fa8149 New testcase 
llvm-svn: 11851
 2004-02-25 23:34:04 +00:00
Brian Gaeke
0f7bfb8ef5 Note that this test is currently expected to fail. 
llvm-svn: 11831
 2004-02-25 20:34:02 +00:00
Chris Lattner
d75c0eef9f New testcase. Switch instructions that go to switch instructions should be 
merged.

llvm-svn: 11796
 2004-02-24 07:21:09 +00:00
Chris Lattner
90da2d674f The simplifycfg pass should be able to turn stuff like: 
if (X == 4 || X == 7)
and
  if (X != 4 && X != 7)

into switch instructions.

llvm-svn: 11791
 2004-02-24 05:34:44 +00:00
Chris Lattner
39c2703ad4 Test for the other way also 
llvm-svn: 11767
 2004-02-23 20:24:16 +00:00
Chris Lattner
745388980f New testcase 
llvm-svn: 11766
 2004-02-23 20:19:51 +00:00
Chris Lattner
fe1e1787c8 Add tests for casts that should be eliminated 
llvm-svn: 11741
 2004-02-23 07:16:03 +00:00
Chris Lattner
4a306afab5 Handle the unsigned form as well 
llvm-svn: 11739
 2004-02-23 06:37:33 +00:00