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211 Commits

Author SHA1 Message Date
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