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Commit Graph

1249 Commits

Author SHA1 Message Date
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
Chris Lattner
c4076cb09d Add a slight variant of test10
llvm-svn: 11736
2004-02-23 05:59:52 +00:00
Chris Lattner
ca8a8b6c3a This multiply can be eliminated
llvm-svn: 11733
2004-02-23 05:38:47 +00:00
Chris Lattner
2ec31046bc Add testcase for the casts that are missing in PR249
llvm-svn: 11727
2004-02-23 03:21:09 +00:00
Chris Lattner
6636526f53 Test that the instruction combiner can fold away a cast in a GEP instruction.
This occurs in 164.gzip, as a result of it declaring arrays extern.

llvm-svn: 11701
2004-02-22 05:24:09 +00:00
Chris Lattner
0be72bef9f new testcase
llvm-svn: 11682
2004-02-20 23:05:43 +00:00
Chris Lattner
23ea81ddfb New testcase, do not emit a call to __builtin_sqrt, emit a call to sqrt instead!
llvm-svn: 11668
2004-02-20 19:08:12 +00:00
Chris Lattner
0d08cf120b PR244: [llvm-gcc] miscompilation when a function is re-declared as static
llvm-svn: 11661
2004-02-20 17:32:24 +00:00
Chris Lattner
911d6bfaa8 New testcase for PR245
llvm-svn: 11566
2004-02-17 21:58:29 +00:00
Chris Lattner
034c38dfd7 New testcase, details in the comments
llvm-svn: 11495
2004-02-16 06:35:19 +00:00
Chris Lattner
c9df883696 A new testcase for a situation that occurs in 181.mcf
llvm-svn: 11493
2004-02-16 05:06:36 +00:00
Chris Lattner
64b01e562c Add a test for the "swap idiom", which LLVM should be able to unravel.
llvm-svn: 11491
2004-02-16 03:53:44 +00:00
Chris Lattner
3bef114bbe Test for xor chains
llvm-svn: 11489
2004-02-16 01:19:52 +00:00
Chris Lattner
6b3162eb16 Moving CBE tests to test/Regression/CodeGen/CBackend
llvm-svn: 11486
2004-02-15 22:56:30 +00:00
Chris Lattner
5b2d91dda7 New testcase
llvm-svn: 11480
2004-02-15 22:14:46 +00:00
Chris Lattner
3c6e99398f Testcase for PR205: [llvmgcc] C front-end does not emit 'zeroinitializer' when possible
llvm-svn: 11461
2004-02-15 02:19:08 +00:00
Chris Lattner
7a84c6d9f9 Test for actual support, not just for lack of crashage
llvm-svn: 11460
2004-02-15 01:21:39 +00:00
Chris Lattner
402f5ee496 New testcase for PR237: [x86] wierd stack/frame pointer manipulation
llvm-svn: 11456
2004-02-15 00:21:04 +00:00
Chris Lattner
5e8b7140fd new testcase for llvm.memset generation
llvm-svn: 11440
2004-02-14 04:26:15 +00:00
Chris Lattner
0f95c3097f Testcase for builtin frame/return address
llvm-svn: 11436
2004-02-14 04:06:48 +00:00
Chris Lattner
92d5901cb8 Test that the CFE compiles memset and bzero to llvm.memset
llvm-svn: 11435
2004-02-14 03:46:37 +00:00
Chris Lattner
89f1862671 Add a testcase for the frameaddress and returnaddress intrinsics.
llvm-svn: 11434
2004-02-14 02:55:47 +00:00
Chris Lattner
7ab8db4907 Test that the code generator supports these intrinsics
llvm-svn: 11432
2004-02-14 02:51:40 +00:00
Chris Lattner
03eb5eb4f7 Update tests
llvm-svn: 11418
2004-02-13 23:33:17 +00:00
Chris Lattner
110d7bd802 New testcase. The CFE should not generate illegal LLVM intrinsics, even if
the input program is horribly broken (like 126.gcc).

llvm-svn: 11401
2004-02-13 22:04:41 +00:00
Chris Lattner
4013ba42ee Right, memcpy READS memory too :)
llvm-svn: 11373
2004-02-13 16:09:37 +00:00
Chris Lattner
3b458d2f65 New testcase for support for memcpy/memmove
llvm-svn: 11372
2004-02-13 16:04:51 +00:00
Chris Lattner
978a94db1a New testcase for PR233: [llvmgcc] Structure copies result in a LOT of code
llvm-svn: 11359
2004-02-12 21:06:52 +00:00
Chris Lattner
4ce80b3f86 Test that we get rep movs when calling memcpy
llvm-svn: 11352
2004-02-12 17:53:43 +00:00
Chris Lattner
cc975735af Basic functionality testing.
llvm-svn: 11312
2004-02-11 05:00:27 +00:00
Chris Lattner
f2488237c1 New feature testcase for simplifycfg.
llvm-svn: 11306
2004-02-11 03:35:04 +00:00
Chris Lattner
c3b5bba611 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
14f60ad5e5 New testcase, code generators should support invoke/unwind
llvm-svn: 11192
2004-02-08 19:40:58 +00:00
Chris Lattner
5a8b2375ad New testcase for PR223: Loopsimplify incorrectly updates dominator information
llvm-svn: 11136
2004-02-05 21:11:38 +00:00
Chris Lattner
046abdb8ea Add another test
llvm-svn: 11062
2004-02-01 22:47:16 +00:00
Chris Lattner
49e82c352a New testcase for PR218
llvm-svn: 11059
2004-02-01 18:16:06 +00:00
Chris Lattner
ddf07e7fb4 New testcase for better mod/ref information that basicaa can provide
llvm-svn: 11023
2004-01-30 22:18:47 +00:00
Chris Lattner
732d53739e New testcase for problem brian ran into
llvm-svn: 10966
2004-01-23 00:54:26 +00:00
Chris Lattner
7eee35bf6d New testcase for incorrect bytecode reading of MAXLONG. The reader is getting
it as zero.

llvm-svn: 10927
2004-01-20 19:00:12 +00:00
Chris Lattner
83e5ab4499 new testcase
llvm-svn: 10843
2004-01-14 05:53:11 +00:00
Chris Lattner
e1e9fee593 New testcase for symbolic constant folding opportunities that LLVM should get.
llvm-svn: 10811
2004-01-13 05:32:27 +00:00
Chris Lattner
c45c2bdbad Testcase for PR204
llvm-svn: 10769
2004-01-12 05:01:48 +00:00
Chris Lattner
fec681ed7c Test to make sure we can SCCP load instructions
llvm-svn: 10766
2004-01-12 04:28:32 +00:00
Chris Lattner
4bfeceb15a New testcase, allow folding of binary operators that use PHI nodes, as long
as the result of the binary operator is always constant.  This does not require
the PHI itself to be constant though.

llvm-svn: 10762
2004-01-12 03:57:00 +00:00
Chris Lattner
f4af28db0c New testcase
llvm-svn: 10760
2004-01-12 01:17:42 +00:00
Chris Lattner
68bae4ff19 This isn't really an assembler test. This tests to make sure the
ConstantExpr::getGetElementPtr method folds two getelementptr instructions
when possible.

llvm-svn: 10758
2004-01-11 23:56:03 +00:00
Chris Lattner
ede1188f09 Testcase for PR202
llvm-svn: 10715
2004-01-08 17:15:09 +00:00
Chris Lattner
b238b68122 restore comments to this file
llvm-svn: 10704
2004-01-06 05:37:45 +00:00
Chris Lattner
43da5c5beb An example testcase for use in the debugger. Currently you can do stuff like
stepping, next'ing, finish'ing, stacktraces, source listings, etc.  You can't
print program variables yet though.

Oh, and I lost my nice commented version of funccall.ll  :(

Test with:
llvm-as funccall.ll
llvm-db funccall.bc
<arguments>

This is not automatically testable yet, and the C front-end doesn't support
debug information yet.  That said, it's a start.

llvm-svn: 10689
2004-01-05 05:32:40 +00:00
John Criswell
4d822cc81d Regression test for initializers with members of unknown size.
llvm-svn: 10678
2004-01-01 23:58:07 +00:00
Chris Lattner
14b3fdfd6a testcase for PR198
llvm-svn: 10660
2003-12-31 03:24:14 +00:00
Chris Lattner
fad88d03ee new testcase for cananonicalization of subtracts
llvm-svn: 10581
2003-12-22 05:24:45 +00:00
Chris Lattner
4f5c619955 New testcase to see if -indvars can promote pointer arithmetic to array accesses
llvm-svn: 10577
2003-12-22 05:00:13 +00:00
Chris Lattner
97e7a7dd20 New testcase for PR194
llvm-svn: 10568
2003-12-21 19:06:15 +00:00
Chris Lattner
7e4c9401c7 New testcase for missed optimization
llvm-svn: 10538
2003-12-19 09:08:15 +00:00
Chris Lattner
94c7fcf93b New testcase
llvm-svn: 10533
2003-12-19 06:54:37 +00:00
Chris Lattner
ced27a3b11 New testcase, for PR185
llvm-svn: 10471
2003-12-15 17:33:41 +00:00
Chris Lattner
43f78576a7 New testcase
llvm-svn: 10468
2003-12-15 00:03:53 +00:00
Chris Lattner
ccf7c2cee2 new test
llvm-svn: 10466
2003-12-14 23:39:34 +00:00
Chris Lattner
607465d961 Testcase for PR179
llvm-svn: 10455
2003-12-14 04:46:07 +00:00
Chris Lattner
ade954b08f Rename variable to avoid confusing it with the global G
llvm-svn: 10411
2003-12-11 22:49:32 +00:00
Chris Lattner
5c22cf763f New testcase that LICM is breaking crafty on
llvm-svn: 10408
2003-12-11 22:15:11 +00:00
Chris Lattner
0028148c0b Fix test that was failing because we were optimizing the program better than expected :)
llvm-svn: 10404
2003-12-11 21:06:43 +00:00
Chris Lattner
58a948d2da New testcase for PR86
llvm-svn: 10403
2003-12-11 19:16:30 +00:00
Chris Lattner
53951d117a A new testcase, reduced by bugpoint
llvm-svn: 10384
2003-12-10 20:39:53 +00:00
Chris Lattner
2c5e4a4bc6 new testcase
llvm-svn: 10381
2003-12-10 20:18:09 +00:00
Chris Lattner
93900100d7 New testcase
llvm-svn: 10374
2003-12-10 17:57:38 +00:00
Chris Lattner
763f9b1751 New testcase which caused a bunch of tests to break last night with more
aggressive LICM

llvm-svn: 10372
2003-12-10 17:09:35 +00:00
Chris Lattner
eea80e29a8 new testcase, checking to ensure we handle yet-another spiffy case correctly
llvm-svn: 10357
2003-12-10 05:42:23 +00:00
Brian Gaeke
3921e10089 Don't assume that system headers define 'uint' or 'ulong' as types.
llvm-svn: 10356
2003-12-10 05:06:38 +00:00
Chris Lattner
25bfd01516 Yet another hard testcase
llvm-svn: 10349
2003-12-09 23:29:25 +00:00
Chris Lattner
1914a6d0c9 Add a new testcase which breaks the sinker because the loop canonnicalization
pass does not do a canonnicalization that the sinker wants.

llvm-svn: 10346
2003-12-09 22:05:08 +00:00
Chris Lattner
3477261b34 Fix buggy test
llvm-svn: 10345
2003-12-09 21:45:23 +00:00
Chris Lattner
e7b4ba4051 New testcase for sinking operations from loops with multiple exits
llvm-svn: 10344
2003-12-09 21:40:36 +00:00
Chris Lattner
e9a90cba95 Make the test a bit harder so that we test to ensure that _both_ instructions
are sunk

llvm-svn: 10343
2003-12-09 20:50:20 +00:00
Chris Lattner
87b429a338 New testcases for LICM improvement: code sinking.
llvm-svn: 10339
2003-12-09 16:56:51 +00:00
Chris Lattner
070d2c2bf7 Improve portability with Mac OS/X
llvm-svn: 10338
2003-12-09 16:49:12 +00:00
Chris Lattner
13fa561c2b Improve testcase portability on OS/X
llvm-svn: 10337
2003-12-09 16:48:24 +00:00
Chris Lattner
24436124c2 New testcase that is not actually handled yet, but should be in the future.
This is here to remind me to get back to this after a while.

llvm-svn: 10336
2003-12-09 16:26:42 +00:00
Chris Lattner
8a5e4696ba Whoops, forgot to check this in. :)
llvm-svn: 10334
2003-12-08 23:41:09 +00:00
Chris Lattner
08251ca537 New testcase for automatic insertion of accumulator variables to eliminate
tail recursion

llvm-svn: 10331
2003-12-08 23:16:25 +00:00
Chris Lattner
0443e837a0 New testcase for PR165
llvm-svn: 10314
2003-12-08 06:18:37 +00:00
Chris Lattner
55119e3ae7 New testcase, this should be -tailcallelim'inated
llvm-svn: 10311
2003-12-08 05:32:48 +00:00
Chris Lattner
b65463d410 New testcase that the raiseallocations pass should be able to handle.
llvm-svn: 10304
2003-12-07 01:25:36 +00:00
Chris Lattner
c86488c253 Testcase for duplicated cleanup work (PR11). Note that this testcase is not actually
tested automatically, so it is practically useless.  However, it seemed silly to throw
away my testcase, so here it is.

llvm-svn: 10253
2003-11-29 09:10:50 +00:00
Chris Lattner
2958f1eae7 new testcase for problem causing 2003-10-12-GlobalVarInitializers failures
llvm-svn: 10251
2003-11-29 05:19:15 +00:00
Chris Lattner
40421b5257 Testcase for PR160
llvm-svn: 10247
2003-11-28 01:32:03 +00:00
Chris Lattner
6191c7b9b8 New testcase for PR158
llvm-svn: 10246
2003-11-27 21:25:07 +00:00
Chris Lattner
1b56e3386f testcase for PR159
llvm-svn: 10244
2003-11-27 20:47:16 +00:00
John Criswell
f264309e4c Renamed intermediate values that used the same type and name as previous
values.  All of these files should assemble now.

llvm-svn: 10239
2003-11-26 14:45:37 +00:00
Chris Lattner
e90fe26507 Testcase for PR157
llvm-svn: 10237
2003-11-26 07:35:52 +00:00
Chris Lattner
79a8d4c5d9 testcase for PR 148
llvm-svn: 10206
2003-11-25 08:45:38 +00:00
Chris Lattner
fc4d1b5ae8 Testcase for PR147
llvm-svn: 10205
2003-11-25 03:58:49 +00:00
Brian Gaeke
dafe82129c Unbreak this test case - llvm-as no longer tolerates redefining names in any
given type plane.

llvm-svn: 10169
2003-11-22 06:18:35 +00:00
Brian Gaeke
ef4b6f1647 Strengthen test case.
llvm-svn: 10166
2003-11-22 05:01:57 +00:00
Brian Gaeke
8ba9deba09 C Writer was dumping core on this test case.
llvm-svn: 10165
2003-11-22 04:58:25 +00:00
Chris Lattner
916c27ba4d New testcase that breaks the pruneeh pass
llvm-svn: 10162
2003-11-22 02:20:08 +00:00
Chris Lattner
99e3cfd1b8 New testcase
llvm-svn: 10144
2003-11-21 22:28:49 +00:00
Chris Lattner
7c86880898 Fix an all too common form of the 'Found global types that are not compatible' warning
llvm-svn: 10122
2003-11-20 21:04:35 +00:00
Chris Lattner
13cd6ef232 New testcase for PR143
llvm-svn: 10120
2003-11-20 20:57:33 +00:00
Brian Gaeke
45fa8ba070 Fix0r a test that mistakenly used %llvmg++ instead of %llvmgxx.
llvm-svn: 10118
2003-11-20 19:51:11 +00:00
Chris Lattner
11c1fca771 New testcase for PR132
llvm-svn: 10116
2003-11-20 19:27:12 +00:00
Chris Lattner
855932e76a New testcase for PR141
llvm-svn: 10112
2003-11-20 19:05:21 +00:00
Chris Lattner
ca034cad65 Testcase for PR113
llvm-svn: 10101
2003-11-20 00:32:57 +00:00
Chris Lattner
734620bc11 New testcase for PR133
llvm-svn: 10095
2003-11-19 21:37:52 +00:00
Chris Lattner
541c95842f update test
llvm-svn: 10092
2003-11-19 19:47:36 +00:00
Chris Lattner
de27290f6b Genericize tests
llvm-svn: 10091
2003-11-19 19:44:28 +00:00
Chris Lattner
e3dc8c0190 Cleanup test
llvm-svn: 10090
2003-11-19 19:42:12 +00:00
Chris Lattner
73b79e66a6 Improve test portability
llvm-svn: 10087
2003-11-19 18:37:06 +00:00
Chris Lattner
44b55d7cc8 Fix testcase. This should no longer be XFAIL'd
llvm-svn: 10086
2003-11-19 18:34:44 +00:00
Chris Lattner
d0bb6072f9 New testcase for PR 130
llvm-svn: 10076
2003-11-19 01:03:16 +00:00
Chris Lattner
2ab2fc2f90 Testcase for PR131
llvm-svn: 10074
2003-11-18 23:46:07 +00:00
Chris Lattner
503d442fe8 new testcase for PR126
llvm-svn: 10072
2003-11-18 21:05:55 +00:00
Chris Lattner
04a9cb7189 New testcase for PR125
llvm-svn: 10071
2003-11-18 20:30:00 +00:00
Chris Lattner
705a6376bd Testcase for PR128
llvm-svn: 10070
2003-11-18 20:24:46 +00:00
Chris Lattner
7deb5ac1f4 There is no need to rely on LLI working for this test
llvm-svn: 10036
2003-11-16 22:07:45 +00:00
Chris Lattner
206f382a19 Testcase for PR116
llvm-svn: 10034
2003-11-16 21:47:01 +00:00
Chris Lattner
1d057a98fc New testcase, for PR 115
llvm-svn: 10031
2003-11-16 20:47:05 +00:00
Chris Lattner
e7aa54f736 Instcombine should promote this, and because it isn't, we are failing poolalloc tests
llvm-svn: 9980
2003-11-13 19:05:15 +00:00
Chris Lattner
e09331e863 NEW testcase for PR84 :(
llvm-svn: 9967
2003-11-13 06:19:56 +00:00
Chris Lattner
b7255a2b7a Add new testcase for PR112
llvm-svn: 9940
2003-11-12 22:15:55 +00:00
Chris Lattner
a6cb9e1ef2 The bytecode reader/writer is borking this testcase
llvm-svn: 9919
2003-11-12 16:40:08 +00:00
Chris Lattner
657609e54a This is not the instruction combiner's fault! No really!
llvm-svn: 9918
2003-11-12 16:38:32 +00:00
Chris Lattner
0cbdcfe29d Reduced testcase for PR 110
llvm-svn: 9917
2003-11-12 16:24:30 +00:00
Chris Lattner
39db362ddf New testcase for PR107
llvm-svn: 9910
2003-11-12 04:40:11 +00:00
Chris Lattner
8f9c0372a4 New testcase
llvm-svn: 9829
2003-11-09 07:05:02 +00:00
Chris Lattner
1fda2717e7 new testcase
llvm-svn: 9817
2003-11-09 00:23:05 +00:00
Chris Lattner
97e0aaaf51 new testcase
llvm-svn: 9815
2003-11-08 23:00:49 +00:00
Brian Gaeke
4526c3feb7 All 'llvmgcc' tests should specify %llvmgcc so that the path is passed
in by qmtest.

llvm-svn: 9757
2003-11-06 21:13:45 +00:00
Chris Lattner
ef8d0081b4 new testcase
llvm-svn: 9746
2003-11-05 22:06:03 +00:00
Chris Lattner
8db910f7cb New testcase
llvm-svn: 9733
2003-11-05 19:43:36 +00:00
Chris Lattner
9cb20e43cb Add a dtor to ensure that they are called the right number of times.
llvm-svn: 9721
2003-11-05 05:31:24 +00:00
Chris Lattner
616346ebe4 NEw testcase
llvm-svn: 9720
2003-11-05 05:22:15 +00:00
Chris Lattner
c6ba8bc617 New testcase
llvm-svn: 9718
2003-11-05 01:36:49 +00:00
Chris Lattner
605d27d952 New testcase for the other side
llvm-svn: 9714
2003-11-05 01:05:22 +00:00
Chris Lattner
e89f46d190 Since we're in the neighborhood, test for the inverse
llvm-svn: 9710
2003-11-04 23:49:53 +00:00
Chris Lattner
ea5cc772ef Add a generalization of the previous case
llvm-svn: 9707
2003-11-04 23:36:50 +00:00