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2453 Commits

Author SHA1 Message Date
Chris Lattner
93677ef227 new testcase for static ctor list optimizations 
llvm-svn: 23432
 2005-09-26 01:42:03 +00:00
Chris Lattner
fccd9d65c1 All of these should turn into sign extends (e.g. extsh/extsb on PPC) 
llvm-svn: 23427
 2005-09-24 23:42:18 +00:00
Chris Lattner
40908cf792 Enhance this to check for a crash, add a case that crashes simplifylibcalls, 
and add a case that has uses.

llvm-svn: 23424
 2005-09-24 22:16:04 +00:00
Chris Lattner
daed210edd new testcase that crashes the CFE 
llvm-svn: 23423
 2005-09-24 20:54:33 +00:00
Chris Lattner
e97c845fb8 new testcase for PR630 
llvm-svn: 23422
 2005-09-24 08:38:28 +00:00
Chris Lattner
be57630463 new testcase 
llvm-svn: 23409
 2005-09-23 18:43:57 +00:00
Chris Lattner
43fa639856 new testcase 
llvm-svn: 23402
 2005-09-23 00:53:06 +00:00
Chris Lattner
f1fadf4ab6 Testcase for PR629 
llvm-svn: 23401
 2005-09-21 06:53:56 +00:00
Chris Lattner
e944688f8b make this test harder: add a case where instructions are in the bb to be 
threaded over

llvm-svn: 23396
 2005-09-20 01:43:41 +00:00
Chris Lattner
5ab7f9420a new testcase 
llvm-svn: 23394
 2005-09-20 00:41:55 +00:00
Chris Lattner
2e29152408 new testcase. 
llvm-svn: 23390
 2005-09-19 23:48:04 +00:00
Chris Lattner
7e94dfdc90 new testcase 
llvm-svn: 23380
 2005-09-18 05:10:39 +00:00
Chris Lattner
dd10722054 new testcase 
llvm-svn: 23378
 2005-09-18 04:22:59 +00:00
Chris Lattner
c6c62e7864 new testcase 
llvm-svn: 23375
 2005-09-18 03:39:02 +00:00
Duraid Madina
5c8de93882 fails since linux-itanium headers are Different 
llvm-svn: 23326
 2005-09-13 01:03:53 +00:00
Chris Lattner
dbe60107c5 new testcase 
llvm-svn: 23323
 2005-09-12 23:22:17 +00:00
Chris Lattner
db236987c2 new testcase 
llvm-svn: 23321
 2005-09-12 22:19:46 +00:00
Chris Lattner
c183614166 new testcase 
llvm-svn: 23319
 2005-09-12 21:59:22 +00:00
Chris Lattner
fa762ece7e relax pattern match on name 
llvm-svn: 23317
 2005-09-12 17:09:40 +00:00
Chris Lattner
2a30ed887c new testcase 
llvm-svn: 23316
 2005-09-12 17:08:15 +00:00
Chris Lattner
963c549bc9 new testcase 
llvm-svn: 23312
 2005-09-12 05:50:15 +00:00
Chris Lattner
94198e530b Make sure to disable 64-bit extensions for this test 
llvm-svn: 23309
 2005-09-11 03:50:38 +00:00
Chris Lattner
97f62d0f5e new testcase 
llvm-svn: 23305
 2005-09-10 01:14:37 +00:00
Chris Lattner
491dda08c5 New testcase, neither should require a register-register copy 
llvm-svn: 23290
 2005-09-09 17:48:57 +00:00
Chris Lattner
f315628427 x and X should be structurally identical 
llvm-svn: 23273
 2005-09-08 18:47:43 +00:00
Nate Begeman
63817e5779 Test the new 64bit i64<->fp functionality 
llvm-svn: 23251
 2005-09-06 22:23:15 +00:00
Chris Lattner
8f067e5813 new testcase: tblgen should grok this. 
llvm-svn: 23247
 2005-09-06 21:22:15 +00:00
Chris Lattner
204e15f491 Test that converting from double to int64 results in one libcall, not one 
and a dead one.  This is a legalize bug

llvm-svn: 23227
 2005-09-02 20:24:10 +00:00
Chris Lattner
ed22d99214 new testcase to ensure fsqrt is generated for correct subtargets only, and 
that the fsqrt feature works.

llvm-svn: 23217
 2005-09-02 18:32:22 +00:00
Chris Lattner
019ab1a9ab new testcase for recent bugfix 
llvm-svn: 23212
 2005-09-02 06:12:12 +00:00
Chris Lattner
0af4af9c55 This should permit NOT and's, not even dead ones. 
llvm-svn: 23199
 2005-09-02 00:13:56 +00:00
Chris Lattner
3772098053 Another case that shouldn't have sign extends: functions returning short 
are known to return properly sign extended values, no need for an explicit
extension.

llvm-svn: 23197
 2005-09-01 23:43:58 +00:00
Nate Begeman
a1cffceb07 Add regression test for efficient codegen of i32 x i32 -> hi32(i64) as 
mulhs.

llvm-svn: 23183
 2005-09-01 00:04:03 +00:00
Chris Lattner
57412f06ac Add a testcase for nate's patch 
llvm-svn: 23172
 2005-08-31 18:19:50 +00:00
Chris Lattner
281f3131ba new testcase corresponding to PR621 
llvm-svn: 23157
 2005-08-30 21:02:51 +00:00
Chris Lattner
5202642c06 The dag isel misses both of these, the pattern isel just misses the second 
one.  TODO :)

llvm-svn: 23156
 2005-08-30 18:44:09 +00:00
Chris Lattner
cd1322eded new testcase that crashes -reassociate 
llvm-svn: 23018
 2005-08-24 17:54:56 +00:00
Chris Lattner
3ad034058e new testcase 
llvm-svn: 23016
 2005-08-24 17:20:30 +00:00
Chris Lattner
17d04b309c Make sure this doesn't break when we're improving the isels 
llvm-svn: 23014
 2005-08-24 16:48:49 +00:00
Chris Lattner
374051379d New testcase for PR618 
llvm-svn: 22983
 2005-08-23 20:22:07 +00:00
Chris Lattner
7ed2f46d60 Testcase for a crash in the legalizer on ia64. This is reduced from kc++. 
llvm-svn: 22968
 2005-08-22 17:16:49 +00:00
Chris Lattner
a43a966d4b Add a long-overdue itanium regression test dir: hint hint Duraid :) 
llvm-svn: 22967
 2005-08-22 17:15:41 +00:00
Chris Lattner
8c314e8d4d Fix a bug in the RUN line 
llvm-svn: 22945
 2005-08-21 16:37:36 +00:00
Chris Lattner
95a4e948da remove dead args 
llvm-svn: 22900
 2005-08-19 01:17:18 +00:00
Chris Lattner
3ddfd4fb7e remove dead options 
llvm-svn: 22899
 2005-08-19 01:16:18 +00:00
Chris Lattner
d00cbf7aa6 remove dead flags 
llvm-svn: 22898
 2005-08-19 01:14:40 +00:00
Jim Laskey
0022ebabdf Unmangled names. 
llvm-svn: 22875
 2005-08-18 20:06:09 +00:00
Jim Laskey
0e5b5a3433 1. Fix comment. 
2. Get an exact count of 'li ' instructions.

llvm-svn: 22872
 2005-08-18 19:38:57 +00:00
Jim Laskey
4251791f33 Add regression test to make sure that constants are generated optimally. 
llvm-svn: 22871
 2005-08-18 19:32:46 +00:00
Nate Begeman
413277de9a Add a testcase for load short -> uint, which is currently emitted as a 
zextload + sign_extend_inreg rather than a sextload.

llvm-svn: 22852
 2005-08-18 03:11:44 +00:00
Chris Lattner
605afae736 new testcase distilled from mesa 
llvm-svn: 22842
 2005-08-17 21:21:47 +00:00
Chris Lattner
68e050feda testcase that crashes lsr, distilled from 175.vpr 
llvm-svn: 22796
 2005-08-16 00:36:12 +00:00
Jim Laskey
a6aec27dd8 Added test cases to guarantee use of ORC and ANDC. 
llvm-svn: 22772
 2005-08-12 23:40:14 +00:00
Chris Lattner
bdc747bc46 testcase that crashed the ppc backend, distilled from crafty 
llvm-svn: 22770
 2005-08-12 23:34:03 +00:00
Jim Laskey
c79447e1ec 1. Added the function isOpcWithIntImmediate to simplify testing of operand with 
specified opcode and an integer constant right operand.

2. Modified ISD::SHL, ISD::SRL, ISD::SRA to use rlwinm when applied after a mask.

llvm-svn: 22761
 2005-08-11 21:59:23 +00:00
Chris Lattner
6df80b5d49 now that we handle non-constant strides, this testcase passes 
llvm-svn: 22752
 2005-08-10 17:17:45 +00:00
Chris Lattner
0d992037da New testcase 
llvm-svn: 22745
 2005-08-10 02:06:35 +00:00
Chris Lattner
bf2ca42064 new testcase 
llvm-svn: 22743
 2005-08-10 01:11:24 +00:00
Chris Lattner
5ff2a0dd88 new testcase we handle 
llvm-svn: 22741
 2005-08-10 00:48:11 +00:00
Chris Lattner
f439af959f new testcase 
llvm-svn: 22738
 2005-08-10 00:33:01 +00:00
Chris Lattner
8ee8abb344 Add testcases for new rlwinm cases handled, patch by Jim Laskey! 
llvm-svn: 22730
 2005-08-09 20:24:16 +00:00
Chris Lattner
fbab237d76 new reg test for a failure last night on ppc/darwin 
llvm-svn: 22725
 2005-08-09 18:07:45 +00:00
Chris Lattner
957221c6b7 This is now implemented 
llvm-svn: 22723
 2005-08-09 00:19:44 +00:00
Chris Lattner
7052f4e5b7 A testcase I don't want to break in the future 
llvm-svn: 22718
 2005-08-08 22:13:49 +00:00
Chris Lattner
5c7ea6550b new testcase, not implemented yet 
llvm-svn: 22703
 2005-08-08 06:23:47 +00:00
Chris Lattner
950c1172f3 It is better to not depend on CSE to share multiplies due to IV insertion. 
This testcase checks that only one mul is present in the output code, as it
should be.

llvm-svn: 22701
 2005-08-08 05:46:51 +00:00
Chris Lattner
98c45c5a6c These are both implemented by a recent LSR patch 
llvm-svn: 22700
 2005-08-08 05:29:51 +00:00
Chris Lattner
d48157e204 New testcases for PR615 
llvm-svn: 22689
 2005-08-07 04:25:39 +00:00
Chris Lattner
19959252ea teach TestRunner about prcontext 
llvm-svn: 22683
 2005-08-05 19:48:29 +00:00
Chris Lattner
ac433422c5 two simple testcases loopreduce should handle but does not yet currently 
llvm-svn: 22682
 2005-08-05 19:47:39 +00:00
Chris Lattner
fe680add54 new testcase that condprop should handle. The PHI node becomes useless 
after threading the branch, because both operands are the same value.

llvm-svn: 22668
 2005-08-05 00:59:55 +00:00
Chris Lattner
f0b47e8fcc add a testcase nate requested 
llvm-svn: 22663
 2005-08-04 22:49:32 +00:00
Chris Lattner
1800405b3d This should not run lli, that is for llvm-test. 
llvm-svn: 22656
 2005-08-04 19:56:35 +00:00
Chris Lattner
bc93ac834b None of these tests should require a working lli, they are codegen tests, 
not execution tests.

llvm-svn: 22655
 2005-08-04 19:55:39 +00:00
Chris Lattner
229765dee9 This testcase now passes 
llvm-svn: 22651
 2005-08-04 19:08:07 +00:00
Chris Lattner
4058094dce this is not implemented by lsr yet 
llvm-svn: 22642
 2005-08-04 01:18:48 +00:00
Chris Lattner
215515c80b this now passes 
llvm-svn: 22636
 2005-08-03 22:51:40 +00:00
Chris Lattner
e69b731c71 Fix this to test the BE we care about 
llvm-svn: 22631
 2005-08-03 21:01:46 +00:00
Chris Lattner
31641138cf new testcase for PR612 
llvm-svn: 22627
 2005-08-03 18:51:15 +00:00
Chris Lattner
a9161fc936 new testcase for PR612 
llvm-svn: 22625
 2005-08-03 18:33:48 +00:00
Nate Begeman
3c0178c886 Add a couple rlwinm tests for bitfield clears 
llvm-svn: 22624
 2005-08-03 18:27:17 +00:00
Nate Begeman
5a5045430c Update rlwimi tests to catch all the cases we care about 
llvm-svn: 22623
 2005-08-03 18:11:23 +00:00
Chris Lattner
ed6b5692c7 Testcase that used to crash simplifycfg 
llvm-svn: 22622
 2005-08-03 18:01:07 +00:00
Chris Lattner
a0cf824bef un-xfail this 
llvm-svn: 22614
 2005-08-03 00:58:44 +00:00
Chris Lattner
0bd6f5c29f This fails for now 
llvm-svn: 22608
 2005-08-03 00:10:28 +00:00
Chris Lattner
296e1735df New testcase that caused simplifycfg to crash 
llvm-svn: 22583
 2005-08-02 03:23:03 +00:00
Chris Lattner
e229e6ff4b temporarily fail these two tests until LSR evolves to support them 
llvm-svn: 22567
 2005-08-01 17:10:50 +00:00
Chris Lattner
6227ce2fb2 this tests every fp-to-integer conversion 
llvm-svn: 22562
 2005-07-30 01:33:38 +00:00
Chris Lattner
941a101c38 New testcase for PR610 
llvm-svn: 22545
 2005-07-28 20:18:33 +00:00
Chris Lattner
bd89428daa Testcase for PR607 
llvm-svn: 22519
 2005-07-26 22:08:53 +00:00
Andrew Lenharth
3f4c4133e5 make sure we always handle small negatives well 
llvm-svn: 22503
 2005-07-22 21:53:35 +00:00
Chris Lattner
df5e211e12 new testcase for PR602 
llvm-svn: 22495
 2005-07-21 21:55:08 +00:00
Chris Lattner
408aab3fd9 If errno doesn't matter (e.g. in -ffast-math scenarios), sqrt* should be 
compiled to llvm.sqrt.

llvm-svn: 22488
 2005-07-21 01:09:27 +00:00
Chris Lattner
85f898e908 Allow this to pass on non-linux systems as well, such as darwin 
llvm-svn: 22484
 2005-07-20 19:12:00 +00:00
Chris Lattner
abf3f0819e set the target triple so that we don't fail due to X86 abi issues 
llvm-svn: 22479
 2005-07-20 03:56:48 +00:00
John Criswell
434270ec55 Regression test for PR#596: Make sure that negation of a minus doesn't 
turn into a C predecrement operator.

llvm-svn: 22438
 2005-07-14 19:56:03 +00:00
Chris Lattner
3df095d677 new testcase for PR593 
llvm-svn: 22418
 2005-07-13 01:57:39 +00:00
Chris Lattner
63cefe75ad new testcase that crashes llc on x86/ppc. Not generated by C/C++ or LLVM 
though.

llvm-svn: 22416
 2005-07-13 01:42:03 +00:00
Reid Spencer
e92540ca6b Add a test that runs the ParallelJIT example program to ensure that the 
JIT can run against a multi-threaded program without getting its data
structures messed up. Also had to add the examples directory to the path
for the tests so that ParallelJIT can be found.

llvm-svn: 22415
 2005-07-13 00:35:12 +00:00
Chris Lattner
571f19ea3e New testcase distilled from a large chunk of code Misha sent me. 
llvm-svn: 22347
 2005-07-07 20:39:45 +00:00
Chris Lattner
b4c2302706 new testcase for PR590 
llvm-svn: 22317
 2005-06-30 07:28:54 +00:00
Reid Spencer
b0798d1f2b Fix this test case to actually test the new va_arg instruction not the 
old vaarg instruction.

llvm-svn: 22256
 2005-06-18 20:27:32 +00:00
Andrew Lenharth
f6b033a01f new vararg test 
llvm-svn: 22252
 2005-06-18 18:30:37 +00:00
Chris Lattner
e1cd9ee2f5 new testcase for PR586 
llvm-svn: 22235
 2005-06-17 03:58:30 +00:00
Chris Lattner
6da2f63146 new testcase for PR585 
llvm-svn: 22233
 2005-06-17 02:04:47 +00:00
Chris Lattner
53d776a6fd new testcase for PR584 
llvm-svn: 22231
 2005-06-17 01:45:03 +00:00
Chris Lattner
95b9f36fc5 new testcase for PR583 
llvm-svn: 22226
 2005-06-16 04:55:29 +00:00
Chris Lattner
a3f66fc00f new testcase for PR580 
llvm-svn: 22222
 2005-06-15 22:42:53 +00:00
Chris Lattner
ec6628efb7 new testcase for PR582 
llvm-svn: 22220
 2005-06-15 21:28:55 +00:00
Chris Lattner
8f5ef2dfd9 new testcase for PR579 
llvm-svn: 22218
 2005-06-15 21:11:18 +00:00
Chris Lattner
8c3a424fb0 new testcase for PR577 
llvm-svn: 22216
 2005-06-15 20:52:39 +00:00
Reid Spencer
0e5d8ea117 Remove trailing blank line, just to test whether the new commit script 
is going to credit the commit correctly or not.

llvm-svn: 22165
 2005-05-21 01:29:30 +00:00
Chris Lattner
93c0328e89 new testcase 
llvm-svn: 22160
 2005-05-20 22:25:44 +00:00
Chris Lattner
510fbb3959 New testcase that crashes simplifycfg, identified accidentally by JohnMC 
llvm-svn: 22157
 2005-05-20 22:19:34 +00:00
Reid Spencer
e2d15e6fe9 Finally get the quoting right for both Unix and Windows for the llvmgcc and 
llvmgxx programs. dejagnu doesn't understand single quote and we need to
pass double quotes through to the shell in order to escape blanks in the
paths. This patch uses \" to escape the quotes passed through to the shell.
Thanks to Aaron Gray for testing this out on cygwin.

llvm-svn: 22155
 2005-05-20 20:13:41 +00:00
Reid Spencer
9d1f2e88d6 Don't eliminate a test case, just the form of the test case, from the 
previous revision.

llvm-svn: 22072
 2005-05-15 21:35:26 +00:00
Chris Lattner
965b367cf1 This does not belong 
llvm-svn: 22071
 2005-05-15 21:31:36 +00:00
Reid Spencer
418065989d Add a case with non-constant argument for testing the transform: 
ffs(x) -> (x == 0 ? 0 : llvm.cttz(0)+1)

llvm-svn: 22069
 2005-05-15 21:26:59 +00:00
Chris Lattner
4b72dca53e add test to check for tail calls 
llvm-svn: 22048
 2005-05-15 05:52:51 +00:00
Chris Lattner
b7c5669c14 Make sure this is not eligible for tail-call-elimination so that we test 
the correct thing.

llvm-svn: 22039
 2005-05-14 23:54:55 +00:00
Chris Lattner
b87c89a574 new testcase 
llvm-svn: 22037
 2005-05-14 23:52:09 +00:00
Reid Spencer
52c1813108 Add a test case for testing ffs libcall conversion to constant 
llvm-svn: 22028
 2005-05-14 16:44:43 +00:00
Chris Lattner
918a411976 Ensure these casts are done with the hardware fildll instruction 
llvm-svn: 22013
 2005-05-14 07:09:25 +00:00
Chris Lattner
db4f239e62 this passes 
llvm-svn: 22000
 2005-05-14 02:35:38 +00:00
Chris Lattner
62e61f2c64 Fix this 
llvm-svn: 21999
 2005-05-14 02:33:20 +00:00
Chris Lattner
923a239d83 new testcase 
llvm-svn: 21989
 2005-05-13 22:15:26 +00:00
Andrew Lenharth
d8c9c3b76a fix regression tests 
llvm-svn: 21963
 2005-05-13 19:49:02 +00:00
Chris Lattner
681f9f0993 This passes on sparc 
llvm-svn: 21955
 2005-05-13 18:37:58 +00:00
Chris Lattner
cfd38bf2c2 remove test 
llvm-svn: 21952
 2005-05-13 18:19:29 +00:00
John Criswell
8db3ffae9f These tests are currently expected to fail. 
llvm-svn: 21941
 2005-05-13 17:36:00 +00:00
Chris Lattner
0fcef3637c Force x86 backend 
llvm-svn: 21940
 2005-05-13 16:20:59 +00:00
Chris Lattner
5f65574a0f fix buggy test 
llvm-svn: 21937
 2005-05-13 15:51:31 +00:00
Chris Lattner
54ac7e9e84 Fix buggy test 
llvm-svn: 21936
 2005-05-13 15:48:41 +00:00
Chris Lattner
6e96e6e431 let dj run this 
llvm-svn: 21935
 2005-05-13 15:44:55 +00:00
Andrew Lenharth
385f6bd18f fixed test case 
llvm-svn: 21934
 2005-05-13 15:42:07 +00:00
Chris Lattner
ff43e72218 disable this test for now. 
llvm-svn: 21920
 2005-05-13 04:51:58 +00:00
Chris Lattner
827d1b2e40 add a correct run line 
llvm-svn: 21918
 2005-05-13 04:20:57 +00:00
Chris Lattner
d1170afe2c reg test 
llvm-svn: 21914
 2005-05-12 23:09:04 +00:00
John Criswell
99562cfa9d Fix this test on Solaris. 
Solaris grep is more traditional and (AFAIK) does not support regexs.
Also, single quotes should disable all shell interpretation, so no
backslashes should be needed (and, in fact, keep Solaris from working).

llvm-svn: 21902
 2005-05-12 21:06:05 +00:00
Nate Begeman
71bcc67a0f Add testcase for legalizing ISD::CTTZ efficiently. On PPC, ctlz(int) is 
now codegen'd as this:

        addi r2, r3, -1
        andc r2, r2, r3
        cntlzw r2, r2
        subfic r3, r2, 32
        blr

llvm-svn: 21881
 2005-05-11 23:45:54 +00:00
John Criswell
55937aba69 Regression test for PR#563. 
llvm-svn: 21879
 2005-05-11 21:47:35 +00:00
Andrew Lenharth
b908893bab Legalize for CTLZ generates a ctpop, but this ctpop is not expanded. 
This is bad.  It is generated if you are ctlz a type that is not
legal for the arch (aka ctlz of bytes on alpha legalize fine).

llvm-svn: 21867
 2005-05-11 17:23:41 +00:00
Chris Lattner
c1273fc0b9 include the other bit count intrinsics 
llvm-svn: 21863
 2005-05-11 05:31:01 +00:00
Chris Lattner
4e9ebbc98d new testcase 
llvm-svn: 21854
 2005-05-11 04:22:47 +00:00
Chris Lattner
877248c8a3 new testcase for PR562 
llvm-svn: 21849
 2005-05-10 22:32:29 +00:00
Chris Lattner
c1064620ef new testcase 
llvm-svn: 21837
 2005-05-10 00:33:36 +00:00
Chris Lattner
1693833459 testcase I've had in my tree 
llvm-svn: 21832
 2005-05-09 21:21:10 +00:00
John Criswell
5bac82113e Tell tblgen exactly where to find the include file. 
llvm-svn: 21822
 2005-05-09 19:32:08 +00:00
Chris Lattner
c9077e4177 new testcase 
llvm-svn: 21819
 2005-05-09 17:09:31 +00:00
Chris Lattner
e91ac6383d tweak test to accept the (good) code emitted by the pattern isel 
llvm-svn: 21812
 2005-05-09 05:54:27 +00:00
Chris Lattner
540a321165 New testcase 
llvm-svn: 21808
 2005-05-09 04:54:18 +00:00
Reid Spencer
5eba8c27f0 Add note to self to complete the testing of all intrinsic functions as 
specified in the LangRef document.

llvm-svn: 21807
 2005-05-09 04:47:32 +00:00
Chris Lattner
86997483e2 New testcase that crashes the pattern isel 
llvm-svn: 21800
 2005-05-09 03:36:11 +00:00
Chris Lattner
d1969cf8c2 New testacse for information exposed by the 'tail' call marker. 
llvm-svn: 21795
 2005-05-08 23:57:34 +00:00
Chris Lattner
e717a9dca2 add a testcase for a case we do not handle yet 
llvm-svn: 21789
 2005-05-08 21:47:42 +00:00
Chris Lattner
5bef0b7bc6 new testcase 
llvm-svn: 21787
 2005-05-08 21:41:18 +00:00
Chris Lattner
0fb59cec82 new testcase 
llvm-svn: 21784
 2005-05-08 21:28:33 +00:00
Chris Lattner
ab1fdcec7d new testcases for PR557 
llvm-svn: 21782
 2005-05-08 20:56:02 +00:00
Chris Lattner
d7a835fcba new testcase 
llvm-svn: 21777
 2005-05-08 18:54:40 +00:00
Chris Lattner
5fe4e982b8 new testcase 
llvm-svn: 21774
 2005-05-08 17:31:24 +00:00
Reid Spencer
bd4efef3eb * Break tests into individual cases so its easier to see what's going on. 
* Add four new cases to handle the new optimizations for strlen, dealing
  with:
    strlen(x) != 0 -> *x != 0
    strlen(x) == 0 -> *x == 0
  for each of two cases: strlen(x) != 0 and strlen(x) == 0

llvm-svn: 21767
 2005-05-07 20:21:04 +00:00
Chris Lattner
e265bf6fe5 test that reassociate can handle shifts 
llvm-svn: 21760
 2005-05-07 04:23:29 +00:00
Chris Lattner
d6906dc6af new testcase 
llvm-svn: 21756
 2005-05-07 02:16:08 +00:00
Chris Lattner
d1e76535b2 new testcase 
llvm-svn: 21750
 2005-05-06 22:33:44 +00:00
Chris Lattner
170a0f7d6b Make sure to not accidentally get a bogus tail marker 
llvm-svn: 21735
 2005-05-06 06:47:37 +00:00
Chris Lattner
e43f733387 test that tail call survives bytecodification 
llvm-svn: 21728
 2005-05-06 06:18:33 +00:00
Chris Lattner
d3797164f9 new testcases 
llvm-svn: 21716
 2005-05-06 04:52:46 +00:00
Chris Lattner
8f567bbc2a new testcase 
llvm-svn: 21714
 2005-05-06 04:11:32 +00:00
Chris Lattner
88ef664af0 new testcase for unneeded and 
llvm-svn: 21711
 2005-05-06 01:52:52 +00:00
Chris Lattner
a2b995acae new testcase 
llvm-svn: 21710
 2005-05-06 01:51:05 +00:00
Chris Lattner
1f2cdab20f new testcase 
llvm-svn: 21708
 2005-05-06 00:58:09 +00:00
Chris Lattner
3e946df29b new testcase for PR541 
llvm-svn: 21702
 2005-05-05 22:23:10 +00:00
Chris Lattner
f83598edd5 new testcase 
llvm-svn: 21699
 2005-05-05 17:57:24 +00:00
Chris Lattner
07e6a7ac34 new testcase for a bug Jim found 
llvm-svn: 21695
 2005-05-05 15:47:16 +00:00
Chris Lattner
207e92ec5f new testcase 
llvm-svn: 21689
 2005-05-04 19:05:02 +00:00
Reid Spencer
793d169d29 Make sure both optimization cases get tested. 
llvm-svn: 21687
 2005-05-04 17:45:10 +00:00
Reid Spencer
04242d8b3a Add a test case for the IsDigitOptimization class. 
llvm-svn: 21686
 2005-05-04 17:34:55 +00:00
Andrew Lenharth
3cde1721c7 comment fix 
llvm-svn: 21685
 2005-05-04 15:56:34 +00:00
Andrew Lenharth
0ecfe05b76 see if the legalize code propery compensates for the additional zeros introduced 
llvm-svn: 21684
 2005-05-04 15:51:07 +00:00
Andrew Lenharth
315a093ece added a use of ctpop to debug stuff with 
llvm-svn: 21681
 2005-05-04 15:20:16 +00:00
Reid Spencer
b28a320411 Fix this test to succeed even if "strchr" is on a call instruction. 
llvm-svn: 21675
 2005-05-03 17:09:38 +00:00
Reid Spencer
04b3cda068 Add a test case for SPrintFOptimization. 
llvm-svn: 21674
 2005-05-03 17:08:45 +00:00
Andrew Lenharth
0d415d9fa4 yea yea yea 
llvm-svn: 21673
 2005-05-03 17:00:48 +00:00
Andrew Lenharth
84cde851a5 pre add count tests 
llvm-svn: 21671
 2005-05-03 16:49:48 +00:00
Reid Spencer
e4895c439b Add a test case for StrChrOptimizer for -simplify-libcalls 
llvm-svn: 21668
 2005-05-03 06:22:41 +00:00
Reid Spencer
a77025d96d A new test case for the LLVMMemSetOptimization. 
llvm-svn: 21663
 2005-05-03 04:00:24 +00:00
Reid Spencer
da05f00bbf Correct the title and the success criteria: strcmp -> strncmp 
llvm-svn: 21659
 2005-05-03 00:52:19 +00:00
Reid Spencer
263c65154c Add a new test case for the StrNCmpOptimization. 
llvm-svn: 21658
 2005-05-03 00:50:43 +00:00
Reid Spencer
26558086d2 Add a test case for testing the FPrintFOptimization. 
llvm-svn: 21656
 2005-05-02 23:07:14 +00:00
Chris Lattner
743d822ba6 new testcase 
llvm-svn: 21646
 2005-05-01 04:41:57 +00:00
Chris Lattner
2b67adb1f8 add a new testcase 
llvm-svn: 21644
 2005-05-01 04:24:15 +00:00
Chris Lattner
26293c64e5 add sin/cos tests 
llvm-svn: 21635
 2005-04-30 04:41:27 +00:00
Chris Lattner
1fd5429d1d Add a test for llvm.sqrt 
llvm-svn: 21628
 2005-04-30 04:07:15 +00:00
Reid Spencer
14bca88587 * Fix signed/unsigned usage problem 
* Rearrange for readability.

llvm-svn: 21625
 2005-04-30 03:06:36 +00:00
Reid Spencer
b6a4ce9b30 A new test case for the ToAsciiOptimizer. 
llvm-svn: 21624
 2005-04-30 01:00:52 +00:00
Reid Spencer
61371cb4b6 A new test case for the StrCmpOptimization in -simplify-libcalls. 
llvm-svn: 21623
 2005-04-30 00:52:04 +00:00
Reid Spencer
ba12fdd328 This is StrCpy, NOT StrCat! 
llvm-svn: 21622
 2005-04-29 23:02:15 +00:00
Reid Spencer
2332ee8830 Get the name of the pass right in the documentation. 
llvm-svn: 21621
 2005-04-29 23:01:21 +00:00
Reid Spencer
182a598ca9 Fix the success criteria for the test to make call instructions with "pow" 
not just any occurrence of "pow".

llvm-svn: 21620
 2005-04-29 10:11:23 +00:00
Reid Spencer
7e6d82eebf Actually make this pass test something related to fputs. 
llvm-svn: 21619
 2005-04-29 10:10:17 +00:00
Reid Spencer
1846b68692 Add a test case for the puts libcall optimization. 
llvm-svn: 21616
 2005-04-29 07:19:00 +00:00
Reid Spencer
5c9efed75f Add a testcase for optimizing the strcpy libcall. 
llvm-svn: 21615
 2005-04-29 06:01:28 +00:00
Reid Spencer
16dac19584 New test case for testing pow(3) math library optimizations. 
llvm-svn: 21613
 2005-04-29 05:47:05 +00:00
Chris Lattner
229735db58 Test the noreturn function optimization 
llvm-svn: 21586
 2005-04-27 04:51:01 +00:00
Reid Spencer
23a4d5b15c Add a test case for MemMove.ll 
llvm-svn: 21568
 2005-04-26 19:05:51 +00:00
Reid Spencer
5f499593d2 Result of strlen is size_t which is either uint or ulong, not int. 
llvm-svn: 21567
 2005-04-26 19:04:46 +00:00
Reid Spencer
ee42a0e6a1 Add a new test case for the llvm.memcpy simplification case. 
llvm-svn: 21561
 2005-04-26 07:40:40 +00:00
Reid Spencer
8acfb411f9 * Add a test case for StrLenOptimization 
* Rename ExitInMain and StrCat tests so they don't have the date the
  regression was entered since they are feature tests, not regressions.

llvm-svn: 21558
 2005-04-26 05:22:38 +00:00
Reid Spencer
1c6a6274cb Fix RUN: line to not always pass. 
llvm-svn: 21553
 2005-04-26 02:33:25 +00:00
Reid Spencer
2be469978f Update the test case to handle a few more (degenerate) cases and remove 
the restriction that it is an XFAIL because it now passes.

llvm-svn: 21545
 2005-04-25 21:08:34 +00:00
Chris Lattner
615fe53900 rename fn 
llvm-svn: 21540
 2005-04-25 20:17:16 +00:00
Chris Lattner
dfeb32d08b new testcase 
llvm-svn: 21539
 2005-04-25 20:17:00 +00:00
Reid Spencer
7b130447d0 Make sure the target buffer is null terminated so we don't blow up 
strcat when its called.

llvm-svn: 21533
 2005-04-25 15:40:35 +00:00
Reid Spencer
cffd5bc2f3 A test case for testing the StrCatOptimizer, currently XFAILed everywhere. 
llvm-svn: 21532
 2005-04-25 07:29:30 +00:00
Reid Spencer
91f63c0b61 Use the %name rather than the "name" format so those familiar with the 
llvm-dis output don't go blind.

llvm-svn: 21525
 2005-04-25 03:18:19 +00:00
Reid Spencer
c87c21af3d A test case for the the ExitInMain libcall simplification. 
llvm-svn: 21521
 2005-04-25 02:50:08 +00:00
Chris Lattner
86af6b1fba Test that xor/select are folded into a select with inverted operands. 
llvm-svn: 21494
 2005-04-24 07:28:53 +00:00
Chris Lattner
3bf87c4b02 unxfail this. 
llvm-svn: 21490
 2005-04-24 06:55:40 +00:00
Chris Lattner
f492b44ee9 add a new testcase which occurs in 181.mcf 
llvm-svn: 21489
 2005-04-24 06:55:33 +00:00
Jeff Cohen
8e5170aec2 Eliminate tabs and trailing spaces 
llvm-svn: 21479
 2005-04-23 21:26:11 +00:00
Chris Lattner
184b033a57 add a new testcase 
llvm-svn: 21469
 2005-04-23 15:31:03 +00:00
Reid Spencer
b2888f6712 Add the RUN: prefix to the start of the run line so this test doesn't fail. 
BTW .. isn't the date on this funky? We haven't reachec 2005-05-09 yet???

llvm-svn: 21432
 2005-04-22 02:49:25 +00:00
Misha Brukman
53e199440e Remove trailing whitespace 
llvm-svn: 21427
 2005-04-21 23:48:37 +00:00
Chris Lattner
4a98699e3d Check for eqv matching 
llvm-svn: 21414
 2005-04-21 21:10:07 +00:00
Chris Lattner
22671eb7d1 this passes on darwin 
llvm-svn: 21410
 2005-04-21 20:48:08 +00:00
Chris Lattner
e4dc77290e New testcase for a changing values late and allowing them to propagate 
llvm-svn: 21343
 2005-04-19 03:34:58 +00:00
Chris Lattner
37f0a0aee9 Make this significantly harder 
llvm-svn: 21342
 2005-04-19 02:58:57 +00:00
Chris Lattner
c0018fd1a6 Add a real run line 
llvm-svn: 21341
 2005-04-19 02:53:26 +00:00
Chris Lattner
da71ec860a fix this testcase 
llvm-svn: 21340
 2005-04-19 02:52:04 +00:00
Chris Lattner
a0b4113f5d new testcase 
llvm-svn: 21339
 2005-04-19 02:26:23 +00:00
Chris Lattner
4c275cc054 add a run line 
llvm-svn: 21338
 2005-04-19 01:37:24 +00:00
Chris Lattner
19627580e5 Tell dj to run the tests in this directory 
llvm-svn: 21337
 2005-04-19 01:36:41 +00:00
Nate Begeman
e82d5edfee Update dejagnu tests to use the new pattern isel flag 
llvm-svn: 21311
 2005-04-16 04:25:48 +00:00
Chris Lattner
6e6776322d new testcase 
llvm-svn: 21304
 2005-04-15 19:24:36 +00:00
Andrew Lenharth
41c4b9c268 added a random and mask test 
llvm-svn: 21301
 2005-04-14 16:17:49 +00:00
Nate Begeman
33b835c553 Add CodeGen tests for the recent SelectionDAG transforms 
llvm-svn: 21292
 2005-04-13 21:45:13 +00:00
Andrew Lenharth
69541f896f regression case for faster call sequence 
llvm-svn: 21284
 2005-04-13 16:16:01 +00:00
Andrew Lenharth
18f93d4455 check that casts still use zap 
llvm-svn: 21283
 2005-04-13 13:00:16 +00:00
Andrew Lenharth
9be54f8a6a added s4addl matching test 
llvm-svn: 21277
 2005-04-13 04:41:06 +00:00
Chris Lattner
78266fb5ee fix this testcase so the regex doesn't match the function name 
llvm-svn: 21210
 2005-04-10 20:45:35 +00:00
Chris Lattner
0b5d7c60ea make this harder 
llvm-svn: 21201
 2005-04-10 03:18:18 +00:00
Chris Lattner
ebd5f35ec8 oops add ~ 
llvm-svn: 21200
 2005-04-10 03:07:25 +00:00
Chris Lattner
3b6521c882 new testcase for previously unsupported unary complex operators 
llvm-svn: 21199
 2005-04-10 03:06:27 +00:00
Chris Lattner
ed826ae12c new testcase that used to crash the ppc fe. It could effect any simpleisel 
that is not careful, so I'm checking it into the generic tests.

llvm-svn: 21190
 2005-04-09 22:03:10 +00:00
Nate Begeman
d2c77c276e Add a testcase to make sure that we don't emit two fneg instructions back 
to back for certain fsel instructions.

llvm-svn: 21176
 2005-04-09 09:30:09 +00:00
Nate Begeman
eae59b7df3 Add cases to cover the rest of the patterns we should be matching 
llvm-svn: 21175
 2005-04-09 08:29:59 +00:00
Chris Lattner
8a5098c5bf New testcase that the sparc backend crashes on 
llvm-svn: 21173
 2005-04-09 06:26:27 +00:00
Chris Lattner
08e03f0b05 make this test more interesting 
llvm-svn: 21170
 2005-04-09 04:55:14 +00:00
Chris Lattner
c79ab1eac9 add a test for fnabs 
llvm-svn: 21169
 2005-04-09 04:03:16 +00:00
Chris Lattner
60fd2fb6d8 add a partial test for the fma operations that ppc supports. I'm sure I'm 
missing some and not all of these match yet, but I'm sure that Nate will
clean up my mess :)

llvm-svn: 21168
 2005-04-09 04:01:32 +00:00