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406 Commits

Author SHA1 Message Date
Chris Lattner
5523fc1a1f new testcase 
llvm-svn: 25897
 2006-02-02 06:35:38 +00:00
Andrew Lenharth
05f4a19bbe test cmov immediate form 
llvm-svn: 25881
 2006-02-01 19:36:52 +00:00
Chris Lattner
da8766b370 new testcase for the 'ret double folding with load' opzn 
llvm-svn: 25868
 2006-02-01 01:45:02 +00:00
Evan Cheng
7bcbf75f7f Don't generate (or setp, setae) for SETUGE. Simply flip the operands around and 
generate SETULT instead.

llvm-svn: 25823
 2006-01-30 23:39:40 +00:00
Chris Lattner
21fc565586 new testcase for the 'C++' failures last night. 
llvm-svn: 25820
 2006-01-30 22:43:10 +00:00
Chris Lattner
0551b3fcba new testcase 
llvm-svn: 25813
 2006-01-30 06:11:36 +00:00
Evan Cheng
1db9df37e9 Use Intel assembly syntax to look for ST 
llvm-svn: 25713
 2006-01-27 22:51:51 +00:00
Evan Cheng
e66a46d289 X86 dag isel is now (soon) the default. 
llvm-svn: 25699
 2006-01-27 21:15:22 +00:00
Evan Cheng
5d4ce9a622 These are fp stack test cases. 
llvm-svn: 25698
 2006-01-27 21:14:23 +00:00
Evan Cheng
b22e64b314 XFAIL tailcall test cases until it's implemented. 
llvm-svn: 25697
 2006-01-27 21:13:27 +00:00
Andrew Lenharth
a825297b64 added a couple test cases, including the new vaarg breakage 
llvm-svn: 25648
 2006-01-26 17:43:42 +00:00
Chris Lattner
23dd664919 Testcase that failed due to a legalizer bug 
llvm-svn: 25537
 2006-01-23 07:30:14 +00:00
Chris Lattner
f453c70e96 this option is gone, the dag isel is the default now 
llvm-svn: 25536
 2006-01-23 07:21:12 +00:00
Chris Lattner
c9497f011d new testcase that crashes llc for ppc 
llvm-svn: 25495
 2006-01-21 04:25:07 +00:00
Evan Cheng
cfb48227b9 Added a load folding bug test case. 
llvm-svn: 25472
 2006-01-20 01:12:23 +00:00
Andrew Lenharth
00b74b6d92 a reduced test case, the GlobalAddress is never legalized 
llvm-svn: 25427
 2006-01-18 22:59:33 +00:00
Chris Lattner
83eb140387 new testcase 
llvm-svn: 25420
 2006-01-18 19:16:07 +00:00
Chris Lattner
d17db92e54 this testcase sent the dag combiner spinning into an infinite loop 
llvm-svn: 25418
 2006-01-18 19:13:11 +00:00
Andrew Lenharth
6c89d964ca this is fixed 
llvm-svn: 25370
 2006-01-16 21:22:42 +00:00
Chris Lattner
8650cec8bb Fix these testcases :( 
Apparently Andrew hasn't implemented ReadCycleCounter in the new isel and
renamed ornot to eqv

llvm-svn: 25360
 2006-01-16 16:34:39 +00:00
Nate Begeman
85b2dc0c4e bswap implementation 
llvm-svn: 25312
 2006-01-14 03:14:10 +00:00
Chris Lattner
fd8de0ee24 testcase for the llvm.stacksave/llvm.stackrestore intrinsics. 
llvm-svn: 25269
 2006-01-13 02:25:08 +00:00
Evan Cheng
c292939f84 Test case for a SETCC / BRCOND folding bug. 
llvm-svn: 25258
 2006-01-13 01:02:22 +00:00
Duraid Madina
14c66214a3 verily, sabre did leave 
and yea! Saem said "ARRR."

meanwhile, the pinksias and the campfires and the ET forests glowed.

llvm-svn: 25240
 2006-01-12 02:50:34 +00:00
Nate Begeman
93dc802c60 Add testcase for rotate by register and rotate by immediate 
llvm-svn: 25228
 2006-01-11 22:58:12 +00:00
Chris Lattner
bba389b012 Testcase the PPC backend is miscompiling. 
llvm-svn: 25216
 2006-01-11 18:15:37 +00:00
Chris Lattner
d1b126aa79 catch all forms of xnor 
llvm-svn: 25208
 2006-01-11 07:13:22 +00:00
Andrew Lenharth
9d2a49f0e3 Change this regression so andi is not a valid codegen of it 
llvm-svn: 25056
 2006-01-01 22:14:31 +00:00
Chris Lattner
4fa158dc7b new testcase, fails on X86 and probably others 
llvm-svn: 24894
 2005-12-21 05:09:57 +00:00
Chris Lattner
bf9467792f A truly trivial testcase to ensure sparcv8 doesn't get completely broken 
again.

llvm-svn: 24737
 2005-12-16 06:24:55 +00:00
Nate Begeman
ff176f341e Add a case for float just to make sure the patterns for both precisions 
are matching

llvm-svn: 24718
 2005-12-14 22:51:13 +00:00
Chris Lattner
696d16afce new testcase, each function should have one extension instr in it 
llvm-svn: 24711
 2005-12-14 19:24:08 +00:00
Chris Lattner
31de4bc6e3 Testcase for a problem that reid ran into 
llvm-svn: 24676
 2005-12-12 22:27:22 +00:00
Chris Lattner
a5ec715ca6 new testcase, for PR672 
llvm-svn: 24584
 2005-12-04 06:03:25 +00:00
Chris Lattner
6b899587b1 New testcase that crashes llc 
llvm-svn: 24570
 2005-12-01 23:14:09 +00:00
Chris Lattner
74cdf784cc Test that crashes the ppc backend. 
llvm-svn: 24546
 2005-11-30 20:40:28 +00:00
Chris Lattner
6efddab321 This should not be dce'd 
llvm-svn: 24433
 2005-11-20 21:46:52 +00:00
Andrew Lenharth
56419c94c7 oops 
llvm-svn: 24432
 2005-11-20 21:42:49 +00:00
Andrew Lenharth
957fb1697e check that rdtsc is generated from readcyclecounter 
llvm-svn: 24431
 2005-11-20 21:41:59 +00:00
Chris Lattner
dc38dae8b5 this is no apparently passing on alpha 
llvm-svn: 24331
 2005-11-12 18:35:13 +00:00
Andrew Lenharth
dca2f13e76 continued readcyclecounter support 
llvm-svn: 24300
 2005-11-11 16:47:30 +00:00
Chris Lattner
b4ea0f4c7d Check that this compiles to a label with a space in it. 
llvm-svn: 24284
 2005-11-10 19:33:04 +00:00
Chris Lattner
a3caadae77 new testcase 
llvm-svn: 24112
 2005-10-30 19:42:18 +00:00
Chris Lattner
83d5898377 The pass was removed, but the spirit lives on 
llvm-svn: 24108
 2005-10-30 07:22:15 +00:00
Chris Lattner
acb8e66439 new testcase 
llvm-svn: 24103
 2005-10-30 06:37:33 +00:00
Duraid Madina
5748cfa290 test for the formation of shladd 
llvm-svn: 24077
 2005-10-29 04:06:49 +00:00
Chris Lattner
bbf8c885a5 add the xfail lines 
llvm-svn: 24066
 2005-10-28 19:57:55 +00:00
Chris Lattner
2015ee2afb New testcase. Probably many targets don't support this, so they should probably 
add themselves as xfails until they do (at least for the release).

llvm-svn: 24065
 2005-10-28 19:52:02 +00:00
Nate Begeman
9570b6e9e5 Add a regression test for the recent fix for FP_TO_UINT lowering in the ppc 
backend.

llvm-svn: 23995
 2005-10-25 23:53:21 +00:00
Chris Lattner
7d5010382a New testcase that crashes the ppc backend 
llvm-svn: 23871
 2005-10-21 21:09:13 +00:00
John Criswell
ef91e2976a Moved to Regression/Codegen/Generic. 
llvm-svn: 23829
 2005-10-19 18:52:52 +00:00
John Criswell
c1547066cd This is a generic test for all code generators. It originally came from 
Regression/Codegen/X86.

llvm-svn: 23826
 2005-10-19 18:51:07 +00:00
John Criswell
190ec6e8f8 Force i386 code generation for an i386 specific test. 
llvm-svn: 23821
 2005-10-19 18:30:39 +00:00
Chris Lattner
1cf142a7d4 new testcase 
llvm-svn: 23798
 2005-10-18 22:13:39 +00:00
John Criswell
1ece5aa9da Use %s instead of hard coding the input filename. 
This allows the test to work when srcdir != objdir.

llvm-svn: 23775
 2005-10-17 21:54:18 +00:00
Chris Lattner
d8ed29bb67 Nate implemented this :) 
llvm-svn: 23707
 2005-10-13 06:04:34 +00:00
Chris Lattner
8290d31c12 new testcase 
llvm-svn: 23689
 2005-10-10 21:57:37 +00:00
Chris Lattner
e4634f54f1 A testcase sitting in my tree 
llvm-svn: 23687
 2005-10-10 21:21:36 +00:00
Chris Lattner
d5397ddd27 Testcase that is miscompiled by the ppc backend 
llvm-svn: 23669
 2005-10-09 05:31:47 +00:00
Chris Lattner
eab561a2e6 These don't need to be sdivs. 
llvm-svn: 23661
 2005-10-07 15:27:12 +00:00
Chris Lattner
720d11da49 New testcase, should turn into a ushr 
llvm-svn: 23658
 2005-10-07 06:10:03 +00:00
Chris Lattner
8741e905da double to float casts should nto result in an fmr 
llvm-svn: 23653
 2005-10-07 04:59:41 +00:00
Chris Lattner
d61ac59816 test broken in the IA64 backend. 
llvm-svn: 23651
 2005-10-07 04:49:00 +00:00
Andrew Lenharth
73913b88bb more specific tests of subtarget stuff 
llvm-svn: 23570
 2005-09-30 20:30:24 +00:00
Chris Lattner
7ae5d2a51d add a testcase for a feature we regressed on because noone wrote the test! :( 
llvm-svn: 23513
 2005-09-28 23:03:11 +00:00
Chris Lattner
eb8d9090c3 add testcase for nand 
llvm-svn: 23495
 2005-09-28 18:08:58 +00:00
Chris Lattner
816f712c69 Consolidate the eqv.ll and nor.ll files together. 
Add a missed eqv case.

llvm-svn: 23493
 2005-09-28 18:04:22 +00:00
Chris Lattner
26c05140ee simple tests for nor generation 
llvm-svn: 23491
 2005-09-28 17:55:10 +00:00
Chris Lattner
379b92a59d new testcase the CBE creates invalid C code for 
llvm-svn: 23474
 2005-09-27 20:52:30 +00:00
Chris Lattner
43fa639856 new testcase 
llvm-svn: 23402
 2005-09-23 00:53:06 +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
491dda08c5 New testcase, neither should require a register-register copy 
llvm-svn: 23290
 2005-09-09 17:48:57 +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
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
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
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
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
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
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
e69b731c71 Fix this to test the BE we care about 
llvm-svn: 22631
 2005-08-03 21:01:46 +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
6227ce2fb2 this tests every fp-to-integer conversion 
llvm-svn: 22562
 2005-07-30 01:33:38 +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
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
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
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
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
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
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
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
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
86997483e2 New testcase that crashes the pattern isel 
llvm-svn: 21800
 2005-05-09 03:36:11 +00:00
Chris Lattner
f83598edd5 new testcase 
llvm-svn: 21699
 2005-05-05 17:57:24 +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
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
Jeff Cohen
8e5170aec2 Eliminate tabs and trailing spaces 
llvm-svn: 21479
 2005-04-23 21:26:11 +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
Nate Begeman
e82d5edfee Update dejagnu tests to use the new pattern isel flag 
llvm-svn: 21311
 2005-04-16 04:25:48 +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
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
Andrew Lenharth
a77ebf3d85 oops 
llvm-svn: 21155
 2005-04-08 16:55:15 +00:00
Andrew Lenharth
3ae7f6c9ef added some tests to check stupid pattern matching mistakes 
llvm-svn: 21154
 2005-04-08 16:46:44 +00:00
Andrew Lenharth
41c31864ee match case change in codegen 
llvm-svn: 21141
 2005-04-07 17:47:00 +00:00
Andrew Lenharth
e7efd9b90d simplified 
llvm-svn: 21119
 2005-04-06 20:59:03 +00:00
Andrew Lenharth
a533de94b9 added first alpha codegen regression test 
llvm-svn: 21117
 2005-04-06 20:39:17 +00:00
Chris Lattner
0fa73a71ba this has now been fixed 
llvm-svn: 21026
 2005-04-02 16:17:57 +00:00
Chris Lattner
c39609dc9f don't forget to use the right code generator :) 
llvm-svn: 21017
 2005-04-02 05:40:03 +00:00
Chris Lattner
cf107cbc20 new testcase 
llvm-svn: 21016
 2005-04-02 05:35:00 +00:00
Chris Lattner
af30f4c392 new generic testcsae 
llvm-svn: 20996
 2005-04-02 02:41:55 +00:00
Chris Lattner
0a985df8a6 new testcase 
llvm-svn: 20978
 2005-04-01 07:19:06 +00:00
Chris Lattner
aa106acb77 make sure this test tests the intended target. 
llvm-svn: 20777
 2005-03-23 01:32:03 +00:00
Chris Lattner
3883289586 new testcase that crashes the CBE. 
llvm-svn: 20518
 2005-03-08 16:19:02 +00:00
Chris Lattner
9497a9daca execution tests shouldn't go here. This was killing the PPC nightly tester. 
llvm-svn: 20186
 2005-02-14 21:54:32 +00:00
Chris Lattner
2dc8d8c026 A testcase that LLC produces illegal asm on for Prolangs-C/cdecl now. 
llvm-svn: 20182
 2005-02-14 21:31:41 +00:00
Chris Lattner
907f3d8b67 new testcase 
llvm-svn: 20176
 2005-02-14 16:45:38 +00:00
Chris Lattner
7e3c525545 xfail this. 
llvm-svn: 19846
 2005-01-26 07:09:44 +00:00
Chris Lattner
bde28b8ebe New testcase for rotate instructions. Each function should codegen to a 
rotate.

llvm-svn: 19691
 2005-01-19 08:04:08 +00:00
Chris Lattner
33f679dba9 Add a test for 16-bit sh*d. 
llvm-svn: 19688
 2005-01-19 07:37:01 +00:00
Chris Lattner
ceca0b7b62 Ensure that each these functions generates a sh[rl]d instruction. 
llvm-svn: 19682
 2005-01-19 06:30:36 +00:00
Chris Lattner
84cb260633 This is a carefully contrived testcase where the X86 ISel is emitting all loads 
before other ops, causing it to spill like mad.  This occurs in
164.gzip:flush_block.

llvm-svn: 19648
 2005-01-17 23:16:01 +00:00
Chris Lattner
a5f6a52471 New testcase for a problem that occurred in 132.ijpeg 
llvm-svn: 19630
 2005-01-17 06:25:59 +00:00
Chris Lattner
4ee1d50b9c New testcase, problem found by Rob. 
llvm-svn: 19556
 2005-01-14 20:21:51 +00:00
Chris Lattner
e846b58c2a Testcase that crashes the PPC backend. Thanks to Rob for finding this. 
llvm-svn: 19554
 2005-01-14 19:30:42 +00:00
Chris Lattner
0c47dfe0ce The pattern isel is aggressively codegen'ing all of the loads in these 
functions together at the start of the basic block, causing massive spillage.
The old isel codegened the loads wherever they happened to land, so it
generated good code for the first case, but bad code for the second.

We really want the pattern isel to generate (the same) good code for both.

llvm-svn: 19448
 2005-01-11 03:05:03 +00:00
Chris Lattner
41cda01765 New testcase. 
llvm-svn: 19363
 2005-01-08 05:44:07 +00:00
Chris Lattner
924f3326e7 Cleanup a bunch of tests. In particular do not allow target directives in 
the .ll file or it forces the V9 backend.  This is the CodeGen/Generic dir,
so there is no use in doing that.

llvm-svn: 19355
 2005-01-07 22:05:31 +00:00
Chris Lattner
6cd8ee341f Make this test a bit more interesting by making there actually be a use of the 
PHI node.

llvm-svn: 19351
 2005-01-07 21:37:13 +00:00
Chris Lattner
8b318b3d7b modernize and clean up this test. 
llvm-svn: 19347
 2005-01-07 21:15:58 +00:00
Chris Lattner
a6e901bfbd Add a testcase I forgot to commit earlier. 
llvm-svn: 19338
 2005-01-07 07:56:08 +00:00
Chris Lattner
e81118c243 New testcase 
llvm-svn: 19312
 2005-01-06 21:18:53 +00:00
Chris Lattner
dcf0d97a87 xfail these tests, whcih require more info in the code generator to implement 
correctly.

llvm-svn: 19257
 2005-01-02 19:01:33 +00:00
Chris Lattner
2cfe515d2b Add several testcases for new optimizations in the code generator. 
llvm-svn: 19244
 2005-01-02 02:30:04 +00:00
Chris Lattner
5855827688 new testcase for PR490 
llvm-svn: 19175
 2004-12-29 03:57:25 +00:00
Chris Lattner
7f86ac4f54 New testcase that crashes the V9 backend. 
llvm-svn: 18905
 2004-12-13 19:10:32 +00:00
Chris Lattner
b5f4ad43d5 New testcase that the PPC backend miscompiles. It is emitting 
.comm _X,0

For X, which makes the linker thing that X is never defined.

llvm-svn: 18834
 2004-12-12 20:34:06 +00:00
Chris Lattner
7933b74bfe new testcase for PR472 
llvm-svn: 18458
 2004-12-03 17:18:42 +00:00
Chris Lattner
bfb6258ba6 This program doesn't break anything anymore. 
llvm-svn: 18411
 2004-12-02 02:26:18 +00:00
Chris Lattner
8e80452e56 This passes on darwin now 
llvm-svn: 18380
 2004-11-30 07:38:41 +00:00
Chris Lattner
f920b76d67 New testcase that crashes the PPC BE 
llvm-svn: 18375
 2004-11-30 06:39:45 +00:00
Chris Lattner
882a41720f New testcase 
llvm-svn: 18373
 2004-11-30 06:35:52 +00:00
Chris Lattner
3e48dcf7b0 New testcase that crashes the PPC backend 
llvm-svn: 18370
 2004-11-30 06:28:53 +00:00
Tanya Lattner
8300ab6f15 Adding missing dg file. 
llvm-svn: 18062
 2004-11-20 23:51:38 +00:00
Tanya Lattner
bea68bc91a Adding srcdir arg 
llvm-svn: 18020
 2004-11-19 22:45:25 +00:00
Tanya Lattner
97976107e3 Adding subdirectory dg.exp files in order to be able to use dejagnu to only run specific tests (located in some subdirectory of Regression) 
llvm-svn: 17712
 2004-11-13 23:00:45 +00:00
Chris Lattner
0c7f345cc1 New testcase 
llvm-svn: 17709
 2004-11-13 22:21:15 +00:00
Tanya Lattner
1854e98b09 Changed to XFAIL 
llvm-svn: 17554
 2004-11-07 04:37:08 +00:00