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35cee49b2f
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89 Commits

Author SHA1 Message Date
Michael J. Spencer
35cee49b2f Test unittests built with CMake. 
llvm-svn: 114726
 2010-09-24 09:01:22 +00:00
Michael J. Spencer
7160458b8e Fix whitespace. 
llvm-svn: 114724
 2010-09-24 09:00:56 +00:00
Daniel Dunbar
3555832020 lit: Bump version to 0.2.0dev, for no apparent reason. 
llvm-svn: 114262
 2010-09-18 02:28:15 +00:00
Daniel Dunbar
9bf57694be lit: Tweak setup.py. 
llvm-svn: 114261
 2010-09-18 02:28:12 +00:00
Daniel Dunbar
98afc51d08 lit: These TODOs are done(ish). 
llvm-svn: 114260
 2010-09-18 02:28:09 +00:00
Duncan Sands
e06344da06 Some of the tests build an executable with llvm-gcc. For this to work, llvm-gcc 
needs to find some libraries, which may require searching the directories given
by LIBRARY_PATH on curiously configured systems.  So pass on LIBRARY_PATH.

llvm-svn: 114186
 2010-09-17 17:05:27 +00:00
Daniel Dunbar
14e18ee412 lit: Expose FileBasedTest object and Test module via 'lit' object that gets 
exposed to config files.

llvm-svn: 113923
 2010-09-15 03:52:38 +00:00
Daniel Dunbar
24c29a251d lit: Rename main lit module to main.py, lit/lit/lit.py was a bit too, err, 
alliterate.

llvm-svn: 113922
 2010-09-15 03:52:31 +00:00
Daniel Dunbar
7c1d941155 lit/GoogleTest: Add .exe to the suffix when looking for tests. 
llvm-svn: 111487
 2010-08-19 00:22:45 +00:00
Dan Gohman
c5bc7b091e Expand uses of python 2.6's "A if B else C" syntax into regular 
if-else statements, to hopefully support older pythons (PR7850).

llvm-svn: 110638
 2010-08-10 01:03:34 +00:00
Dan Gohman
33ef8b480f Print a message when a test failure is due to stderr output 
alone, rather than just an exit code.

llvm-svn: 110208
 2010-08-04 16:42:38 +00:00
Dan Gohman
ee46b1653d Change the logic which interprets output on stderr as an error so that 
it doesn't modify the exit code or the stdout contents, and so that it
doesn't clutter the output with "Command has output on stderr!".

llvm-svn: 110171
 2010-08-04 00:12:31 +00:00
Dan Gohman
9e8acd4460 Don't print "Command output (stdout):" when the command has no output, 
and same for stderr, to avoid clutter in the output.

llvm-svn: 110169
 2010-08-04 00:05:16 +00:00
Dan Gohman
e75f31b55d Use the regular conditional operator syntax instead of a clever hack. 
llvm-svn: 110168
 2010-08-04 00:00:13 +00:00
Daniel Dunbar
e7c9b43aae lit: Allow clients to define predefined parameters. 
llvm-svn: 109999
 2010-08-02 00:39:38 +00:00
Daniel Dunbar
e9993379d7 lit: Add some example tests for previous commit. 
llvm-svn: 109071
 2010-07-22 00:40:19 +00:00
Daniel Dunbar
044ebec2b8 lit: Add support for 'REQUIRES: feature-one, feature-two, ...' in the 
integrated-test formats (sh and tcl style). The particular features which get
recognized are up to the test suite itself to define.

llvm-svn: 109062
 2010-07-21 23:39:57 +00:00
Daniel Dunbar
6a902f3029 lit: Replace /dev/null in scripts with temporary files on Windows. 
llvm-svn: 105888
 2010-06-12 16:00:10 +00:00
Daniel Dunbar
d9120853e1 lit: Add a forgotten default argument. 
llvm-svn: 105858
 2010-06-11 23:47:36 +00:00
Daniel Dunbar
d0e8649780 lit: When running Tcl style tests on Windows, substitute slashes to avoid Tcl 
quoting problems. Not particularly ideal, but should work ok. Based on a patch by
Michael Spencer!

llvm-svn: 105855
 2010-06-11 23:27:45 +00:00
Daniel Dunbar
1c27a3b79d lit: Add another place to look for bash. 
llvm-svn: 104189
 2010-05-19 23:56:09 +00:00
Daniel Dunbar
8578537b17 lit: Fix a sh lexing bug which caused annotate-token.m to fail when run with the 
internal shell parser; we weren't lexing the quotes in a command like::

  clang -DFOO='hello'

correctly.

llvm-svn: 103652
 2010-05-12 21:47:58 +00:00
Daniel Dunbar
8c1208781d lit: Fix OneCommandPerFileTest format when tests are specified directly. 
llvm-svn: 103626
 2010-05-12 17:56:44 +00:00
Daniel Dunbar
cab93afa90 lit: Add support for 'lit ... @foo', which reads a list of tests to run from 
foo.

llvm-svn: 103625
 2010-05-12 17:56:42 +00:00
Daniel Dunbar
772b9002e7 lit: Allow test_format to be None. 
llvm-svn: 103091
 2010-05-05 17:22:35 +00:00
Daniel Dunbar
4ddbf8ad2c lit: Add support to OneCommandPerFileTest format to take input directory from input path. 
llvm-svn: 100846
 2010-04-09 02:15:10 +00:00
Chris Lattner
a58082f349 add newlines at end of files. 
llvm-svn: 100706
 2010-04-07 22:54:55 +00:00
Daniel Dunbar
1a27d28404 Add a FIXME. 
llvm-svn: 100034
 2010-03-31 19:14:05 +00:00
Daniel Dunbar
9c71d03e49 lit: Make sure to close any files we open as part of redirection. 
PR6753.

llvm-svn: 100032
 2010-03-31 18:48:43 +00:00
Daniel Dunbar
6de90fba7e lit: Add LitTestCase and lit.load_test_suite, for adapting lit based suites for 
use with Python's unittest.

llvm-svn: 99498
 2010-03-25 07:10:01 +00:00
Jeffrey Yasskin
28c789b8a6 When we don't pass --vg-leak to lit, pass --leak-check=no to valgrind. 
llvm-svn: 99112
 2010-03-21 01:47:33 +00:00
Jeffrey Yasskin
4927fd0032 Add support for XFAILing valgrind runs with memory leak checking independently 
of runs without leak checking.  We add -vg to the triple for non-checked runs,
or -vg_leak for checked runs.  Also use this to XFAIL the TableGen tests, since
tablegen leaks like a sieve.  This includes some valgrindArgs refactoring.

llvm-svn: 99103
 2010-03-20 23:08:45 +00:00
Ben Holt
fa824e3279 Test commit (removed extra blank line) 
llvm-svn: 98988
 2010-03-19 21:12:29 +00:00
Torok Edwin
ec792738a5 Set numThreads to 1 by default when Python is older than 2.5.2. 
Python 2.4 always hits this bug: http://bugs.python.org/issue1731717
when running check-lit on multi-core systems.
Setting numThreads to 1 makes it slower, but at least the results reported are
correct.

llvm-svn: 98969
 2010-03-19 17:54:21 +00:00
Daniel Dunbar
d655f05fb9 lit: Tweak example tests config. 
llvm-svn: 98859
 2010-03-18 20:06:05 +00:00
Jeffrey Yasskin
6e1782932d Avoid a problem in libc_freeres() seen on a linux-i686 buildbot when running 
under valgrind:

==19577== Invalid free() / delete / delete[]
==19577==    at 0x4C9C866: free (vg_replace_malloc.c:325)
==19577==    by 0x5121104: ??? (in /lib/libc-2.10.2.so)
==19577==    by 0x4C97412: _vgnU_freeres (vg_preloaded.c:62)
==19577==    by 0x5041486: __run_exit_handlers (exit.c:93)
==19577==    by 0x50414FE: exit (exit.c:100)
==19577==    by 0x5028B5C: (below main) (libc-start.c:254)
==19577==  Address 0xffffffff is not stack'd, malloc'd or (recently) free'd
==19577== 

Apparently this happens under certain versions of glibc, so valgrind provides
the --run-libc-freeres=no option to avoid calling freeres().  This may increase
the number of "still reachable" blocks valgrind reports, but we don't care
about those, while this error breaks the buildbots.

There are upstream bugs about this at
http://sourceware.org/bugzilla/show_bug.cgi?id=10610 and
http://bugs.kde.org/show_bug.cgi?id=167483, but they don't look likely to be
fixed.

llvm-svn: 98813
 2010-03-18 07:00:12 +00:00
Jeffrey Yasskin
6973958dee Make lit pay attention to --vg for tcl tests too, which makes it work on LLVM's 
non-unit tests.

llvm-svn: 98741
 2010-03-17 17:04:56 +00:00
Jeffrey Yasskin
48cd56b96a Make lit pay attention to --vg for unittests too. 
llvm-svn: 98449
 2010-03-13 20:45:41 +00:00
John McCall
643489334d Revert r97726 and r97728 at ddunbar's request; we want to solve this 
some other way when it comes to be necessary.

llvm-svn: 97972
 2010-03-08 20:02:05 +00:00
Duncan Sands
d18aa07fde If LD_LIBRARY_PATH is set in the system environment, use it. 
llvm-svn: 97796
 2010-03-05 08:21:02 +00:00
John McCall
45e11bf9a8 Simplify the condition-checking logic and hopefully clear up a build failure 
that somehow got through my testing.

llvm-svn: 97728
 2010-03-04 11:48:42 +00:00
John McCall
f762d454a4 Teach lit to honor conditional directives. The syntax is: 
IF(condition(value)):
If the value satisfies the condition, the line is processed by lit;  otherwise
it is skipped.  A test with no unignored directives is resolved as Unsupported.

The test suite is responsible for defining conditions;  conditions are unary
functions over strings.  I've defined two conditions in the LLVM test suite,
TARGET (with values like those in TARGETS_TO_BUILD) and BINDING (with values
like those in llvm_bindings).  So for example you can write:
  IF(BINDING(ocaml)): RUN: %blah %s -o -
and the RUN line will only execute if LLVM was configured with the ocaml
bindings.

llvm-svn: 97726
 2010-03-04 09:36:50 +00:00
Daniel Dunbar
93911572ff Eliminate llvmgcc_version testing variable. 
llvm-svn: 96908
 2010-02-23 07:56:28 +00:00
Daniel Dunbar
cb977c7241 Kill unused llvmgccmajvers testing variable. 
llvm-svn: 96906
 2010-02-23 07:56:18 +00:00
Daniel Dunbar
0e4c6eb0d7 lit: Ignore dot files when scanning for tests (e.g., editor temprary files, 
etc.)

llvm-svn: 95803
 2010-02-10 21:00:55 +00:00
Daniel Dunbar
54d6a41882 Remove stray DOS newline. 
llvm-svn: 95765
 2010-02-10 04:10:10 +00:00
Jeffrey Yasskin
d0d363d1a9 Make lit's gtest support honor config.environment. 
llvm-svn: 95398
 2010-02-05 18:09:19 +00:00
Daniel Dunbar
ca283162fa lit: Separate test suite from test name with spaces, to make it easier to cut and paste. 
llvm-svn: 94134
 2010-01-22 02:04:28 +00:00
Daniel Dunbar
e7b673bbc4 lit: Add setuptools support. 
llvm-svn: 92169
 2009-12-26 22:58:39 +00:00
Daniel Dunbar
8dae6490fd lit: Sink code into a 'lit' package. 
llvm-svn: 92168
 2009-12-26 22:58:23 +00:00