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219 Commits

Author SHA1 Message Date
Evan Cheng c447d87424 Doh! 
llvm-svn: 27500
 2006-04-07 21:52:15 +00:00
Evan Cheng 085c61d825 Added more shuffle tests 
llvm-svn: 27481
 2006-04-07 05:35:45 +00:00
Chris Lattner cc06fa67f1 new testcase 
llvm-svn: 27435
 2006-04-05 06:54:14 +00:00
Evan Cheng b806a7fe8a Separate out to 2 test cases 
llvm-svn: 27430
 2006-04-05 04:40:55 +00:00
Evan Cheng aca1a925ba Add a new shuffle test case that requires pshuflw / pshufhw pair. 
llvm-svn: 27426
 2006-04-05 01:44:57 +00:00
Evan Cheng 177501cbda Add a pshufhw test case. 
llvm-svn: 27251
 2006-03-29 22:51:28 +00:00
Evan Cheng 5dc61c9076 Use unpcklpd for v2f64 splat. 
llvm-svn: 27249
 2006-03-29 18:59:48 +00:00
Chris Lattner 112cee1182 new testcase 
llvm-svn: 27234
 2006-03-28 20:32:12 +00:00
Evan Cheng 844a45d59b Use movhpd is even better than movlhps. 
llvm-svn: 27217
 2006-03-28 06:40:57 +00:00
Evan Cheng 361c9f8274 Add a BUILD_VECTOR with unpack and interleave testcase. 
llvm-svn: 27121
 2006-03-25 09:48:14 +00:00
Evan Cheng f4729d1052 Added a scalar to vector with zero extension testcase 
llvm-svn: 27101
 2006-03-25 05:58:52 +00:00
Evan Cheng 70848e8e56 Zero vector testcase 
llvm-svn: 27061
 2006-03-24 08:02:50 +00:00
Chris Lattner c097dae155 fix two spellos 
llvm-svn: 27050
 2006-03-24 07:13:29 +00:00
Evan Cheng e843f59d4f Add a v2f64 shuffle case. 
llvm-svn: 27038
 2006-03-24 02:56:00 +00:00
Evan Cheng e66be95ce2 Add a vector shuffle test case 
llvm-svn: 27027
 2006-03-24 01:22:25 +00:00
Reid Spencer edde6be3d8 Tired of wading through cvs's list ? files that are generated when building 
with srcdir = objdir to see what's okay and what's cruft. So, in goes a
bunch of .cvsignore files to shut cvs up about known output from running
"make check".

llvm-svn: 27009
 2006-03-23 23:41:57 +00:00
Evan Cheng 8e4c9ff3dc Replace vector splat test case. 
llvm-svn: 26963
 2006-03-22 21:39:25 +00:00
Evan Cheng fce9a3396b Add a v2f64 splat (using movlhps) test case. 
llvm-svn: 26962
 2006-03-22 20:29:11 +00:00
Evan Cheng 9197775968 Option -enable-x86-lsr has been removed 
llvm-svn: 26903
 2006-03-20 18:26:11 +00:00
Chris Lattner 544dab3a35 update testcases for x86 fastcc changes. 
llvm-svn: 26842
 2006-03-18 23:48:54 +00:00
Evan Cheng e28ad7eaf1 Add a lsr common loop invariant hoisting test case 
llvm-svn: 26827
 2006-03-17 19:45:54 +00:00
Evan Cheng f49357f81d Also requires -mattr=-sse3 
llvm-svn: 26778
 2006-03-15 18:05:13 +00:00
Chris Lattner 0a171d33ca weak globals on darwin require an extra load, breaking this test 
llvm-svn: 26695
 2006-03-10 17:55:10 +00:00
Evan Cheng bee0b5b83e Add a test case for (store (op (load ..) ..) ..) folding. 
llvm-svn: 26656
 2006-03-09 19:04:30 +00:00
Evan Cheng 9929793411 Add another test case for instruction scheduling. 
llvm-svn: 26507
 2006-03-03 18:58:09 +00:00
Chris Lattner f7d616278e Remove these testcases. These intrinsics are going away 
llvm-svn: 26478
 2006-03-03 00:16:23 +00:00
Evan Cheng dc41f80f70 Add a regression test for bug 478. 
llvm-svn: 26471
 2006-03-02 21:48:34 +00:00
Chris Lattner e8ddd8a72f new testcase 
llvm-svn: 26439
 2006-03-01 03:43:38 +00:00
Evan Cheng 2a78abd411 Add a test case for left shift by 1. We should not be using lea for this. 
llvm-svn: 26431
 2006-02-28 23:57:45 +00:00
Chris Lattner 408fee7ad4 evan's recent x86 isel improvements have fixed this, though not in the way 
originally envisioned :)

llvm-svn: 26422
 2006-02-28 16:39:56 +00:00
Evan Cheng 74de65aacd New test case: use lea for imul by some constants. 
llvm-svn: 26378
 2006-02-25 10:16:10 +00:00
Evan Cheng 5c1e1ca29f lea.ll is XFAIL until we implement convertToThreeAddress. 
llvm-svn: 26377
 2006-02-25 10:15:22 +00:00
Evan Cheng 94d5466fa1 Add a test case for 'lea'. 
llvm-svn: 26322
 2006-02-23 00:12:12 +00:00
Evan Cheng d65461c232 Added a (store (op (load ...) ...) ...) folding test case. 
llvm-svn: 25933
 2006-02-03 06:46:41 +00:00
Chris Lattner 166ea0eda7 new testcase 
llvm-svn: 25897
 2006-02-02 06:35:38 +00:00
Chris Lattner 7975f04e1f new testcase for the 'ret double folding with load' opzn 
llvm-svn: 25868
 2006-02-01 01:45:02 +00:00
Evan Cheng cf94750d38 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 4ea4dba8d9 new testcase for the 'C++' failures last night. 
llvm-svn: 25820
 2006-01-30 22:43:10 +00:00
Evan Cheng 6a92822173 Use Intel assembly syntax to look for ST 
llvm-svn: 25713
 2006-01-27 22:51:51 +00:00
Evan Cheng 822f629538 X86 dag isel is now (soon) the default. 
llvm-svn: 25699
 2006-01-27 21:15:22 +00:00
Evan Cheng 7ca86912b7 These are fp stack test cases. 
llvm-svn: 25698
 2006-01-27 21:14:23 +00:00
Evan Cheng a3b41703f0 XFAIL tailcall test cases until it's implemented. 
llvm-svn: 25697
 2006-01-27 21:13:27 +00:00
Evan Cheng 9a4ab9660f Added a load folding bug test case. 
llvm-svn: 25472
 2006-01-20 01:12:23 +00:00
Nate Begeman 2fba8a3aaa bswap implementation 
llvm-svn: 25312
 2006-01-14 03:14:10 +00:00
Chris Lattner eaee560c96 new testcase, each function should have one extension instr in it 
llvm-svn: 24711
 2005-12-14 19:24:08 +00:00
Chris Lattner 394350dcca new testcase, for PR672 
llvm-svn: 24584
 2005-12-04 06:03:25 +00:00
Chris Lattner cde2a174a7 This should not be dce'd 
llvm-svn: 24433
 2005-11-20 21:46:52 +00:00
Andrew Lenharth 4db9ae7aa3 oops 
llvm-svn: 24432
 2005-11-20 21:42:49 +00:00
Andrew Lenharth c943f6bfae check that rdtsc is generated from readcyclecounter 
llvm-svn: 24431
 2005-11-20 21:41:59 +00:00
John Criswell b2544ff7a7 Moved to Regression/Codegen/Generic. 
llvm-svn: 23829
 2005-10-19 18:52:52 +00:00
John Criswell 6b7df0ef4e Force i386 code generation for an i386 specific test. 
llvm-svn: 23821
 2005-10-19 18:30:39 +00:00
Chris Lattner 38b3704d28 new testcase corresponding to PR621 
llvm-svn: 23157
 2005-08-30 21:02:51 +00:00
Chris Lattner 7b6b326b2c Fix a bug in the RUN line 
llvm-svn: 22945
 2005-08-21 16:37:36 +00:00
Chris Lattner fd6afbc7f0 remove dead args 
llvm-svn: 22900
 2005-08-19 01:17:18 +00:00
Chris Lattner 4981e5248b remove dead flags 
llvm-svn: 22898
 2005-08-19 01:14:40 +00:00
Chris Lattner af783c58cf 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 938ebaa2b0 Fix this to test the BE we care about 
llvm-svn: 22631
 2005-08-03 21:01:46 +00:00
Chris Lattner 24b350039b 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 14568496c0 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
Chris Lattner 6e3decb6ea add test to check for tail calls 
llvm-svn: 22048
 2005-05-15 05:52:51 +00:00
Chris Lattner 8d1ea49603 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 fe2ebdef4d new testcase 
llvm-svn: 22037
 2005-05-14 23:52:09 +00:00
Chris Lattner 024e1922e6 Ensure these casts are done with the hardware fildll instruction 
llvm-svn: 22013
 2005-05-14 07:09:25 +00:00
Chris Lattner 5900197232 new testcase 
llvm-svn: 21989
 2005-05-13 22:15:26 +00:00
Chris Lattner 5b256d67cc Force x86 backend 
llvm-svn: 21940
 2005-05-13 16:20:59 +00:00
Chris Lattner f26c015929 add a correct run line 
llvm-svn: 21918
 2005-05-13 04:20:57 +00:00
Chris Lattner 53eadd159b reg test 
llvm-svn: 21914
 2005-05-12 23:09:04 +00:00
Chris Lattner a7fc3d9119 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 85013ae74a New testcase that crashes the pattern isel 
llvm-svn: 21800
 2005-05-09 03:36:11 +00:00
Nate Begeman f24225d4d7 Update dejagnu tests to use the new pattern isel flag 
llvm-svn: 21311
 2005-04-16 04:25:48 +00:00
Chris Lattner d9748bcae5 make this test more interesting 
llvm-svn: 21170
 2005-04-09 04:55:14 +00:00
Chris Lattner 04e0515937 this has now been fixed 
llvm-svn: 21026
 2005-04-02 16:17:57 +00:00
Chris Lattner 1d7052fad5 don't forget to use the right code generator :) 
llvm-svn: 21017
 2005-04-02 05:40:03 +00:00
Chris Lattner b4e122c59f new testcase 
llvm-svn: 21016
 2005-04-02 05:35:00 +00:00
Chris Lattner 70a402b9b8 make sure this test tests the intended target. 
llvm-svn: 20777
 2005-03-23 01:32:03 +00:00
Chris Lattner 3d2881066b 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 651ffb1df8 xfail this. 
llvm-svn: 19846
 2005-01-26 07:09:44 +00:00
Chris Lattner c4adfbbd0b 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 603677549f Add a test for 16-bit sh*d. 
llvm-svn: 19688
 2005-01-19 07:37:01 +00:00
Chris Lattner 892336a1b5 Ensure that each these functions generates a sh[rl]d instruction. 
llvm-svn: 19682
 2005-01-19 06:30:36 +00:00
Chris Lattner 81841af594 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 9605c927d1 New testcase for a problem that occurred in 132.ijpeg 
llvm-svn: 19630
 2005-01-17 06:25:59 +00:00
Chris Lattner 788bdba13d 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 e80eca3d1d New testcase. 
llvm-svn: 19363
 2005-01-08 05:44:07 +00:00
Chris Lattner 001467a08c Add a testcase I forgot to commit earlier. 
llvm-svn: 19338
 2005-01-07 07:56:08 +00:00
Chris Lattner 9eef99ef43 New testcase 
llvm-svn: 19312
 2005-01-06 21:18:53 +00:00
Chris Lattner 179457f062 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 835ae42300 Add several testcases for new optimizations in the code generator. 
llvm-svn: 19244
 2005-01-02 02:30:04 +00:00
Chris Lattner 9cf32444bb This program doesn't break anything anymore. 
llvm-svn: 18411
 2004-12-02 02:26:18 +00:00
Tanya Lattner f1e4bf5b66 Adding srcdir arg 
llvm-svn: 18020
 2004-11-19 22:45:25 +00:00
Tanya Lattner 4afaf40a28 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 4c5a8055c9 Update this to expect AT&T syntax 
llvm-svn: 17552
 2004-11-07 01:46:16 +00:00
Tanya Lattner 1d28bdac94 Adding XFAIL lines for dejagnu support. 
llvm-svn: 17514
 2004-11-06 20:38:27 +00:00
Chris Lattner fc95027b7a 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 1d6b5f38fe Make this testcase more interesting 
llvm-svn: 14561
 2004-07-02 05:43:51 +00:00
Chris Lattner f4dc3fd26e Isnan became unordered 
llvm-svn: 14322
 2004-06-22 16:13:57 +00:00
Chris Lattner ee92bfca97 This testcase is a bit silly now, but oh well :) 
llvm-svn: 14188
 2004-06-15 21:46:16 +00:00
Chris Lattner 858cb55a5c 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 a5ddab2779 Testcase for PR369 
llvm-svn: 14136
 2004-06-11 02:59:47 +00:00
Chris Lattner 434cc49bca Check to make sure that isnan doesn't require calling a function 
llvm-svn: 14135
 2004-06-11 02:54:54 +00:00
John Criswell 917b641609 Test for memory mapped I/O intrinsics. 
llvm-svn: 12943
 2004-04-14 13:52:56 +00:00
Chris Lattner 8662beeecd new testcase that crashes the fp stackifier 
llvm-svn: 12932
 2004-04-13 21:44:54 +00:00
Chris Lattner e342a8ef49 Make the testcase more challenging 
llvm-svn: 12892
 2004-04-13 17:18:07 +00:00
John Criswell b7147b33a0 Added testcase for the llvm.readport and llvm.writeport intrinsics. 
llvm-svn: 12868
 2004-04-12 16:42:43 +00:00
Chris Lattner 14243fb3b8 New testcase 
llvm-svn: 12845
 2004-04-11 23:18:30 +00:00
Chris Lattner fe94f0bf93 New testcase 
llvm-svn: 12843
 2004-04-11 22:05:16 +00:00
Chris Lattner 9affe3e7df New testcase 
llvm-svn: 12837
 2004-04-11 20:24:01 +00:00
Chris Lattner cfbc023153 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 2dfdad631f Test folding comparisons into select instructions 
llvm-svn: 12559
 2004-03-30 22:37:04 +00:00
Chris Lattner f78f843adf 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 b5d47a9420 New testcase for select instructions 
llvm-svn: 12552
 2004-03-30 21:21:14 +00:00
Chris Lattner d31caa438a Add testcase for the casts that are missing in PR249 
llvm-svn: 11727
 2004-02-23 03:21:09 +00:00
Chris Lattner 3e86e1b0f7 Test for actual support, not just for lack of crashage 
llvm-svn: 11460
 2004-02-15 01:21:39 +00:00
Chris Lattner f070437543 New testcase for PR237: [x86] wierd stack/frame pointer manipulation 
llvm-svn: 11456
 2004-02-15 00:21:04 +00:00
Chris Lattner 3c4bc03c8a Test that the code generator supports these intrinsics 
llvm-svn: 11432
 2004-02-14 02:51:40 +00:00
Chris Lattner 71957a90b3 Test that we get rep movs when calling memcpy 
llvm-svn: 11352
 2004-02-12 17:53:43 +00:00
Chris Lattner a52b206d91 Move this testcase out of /home/vadve/lattner/cvs/llvm/test/Programs/LLVMSource, 
as it fails.

llvm-svn: 11250
 2004-02-09 22:52:25 +00:00
Chris Lattner 8a9da302a8 New testcase, code generators should support invoke/unwind 
llvm-svn: 11192
 2004-02-08 19:40:58 +00:00
Chris Lattner efdc952714 Genericize tests 
llvm-svn: 10091
 2003-11-19 19:44:28 +00:00