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2012-03-21lit/TestRunner.py: [Win32] Rework WinWaitReleased() again! "win32file" from ↵NAKAMURA Takumi
Python Win32 Extensions. We can simply confirm the handle released to open it with EXCLUSIVE. Attempting renaming was bad. Disable win32file at ImportError. Thanks to Francois to let me know. FIXME: Could we report warning or notification if win32file were not found? git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153172 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-16Revert r152915. Chapuni's WinWaitReleased refactoring: It doesn't work for meFrancois Pichet
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152958 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-16lit/TestRunner.py: [Win32] Check all opened_files[] released, rather than ↵NAKAMURA Takumi
(obsoleted) written_files[]. In previous case, RUN: foo -o %t RUN: FileCheck < %t RUN: bar -o %t 2nd read handle might prevent manipulation of 3rd %t in bar, to remove and rename. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152916 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-16lit/TestRunner.py: [Win32] Rework WinWaitReleased().NAKAMURA Takumi
We can simply confirm the handle released to open it with EXCLUSIVE. Attempting renaming was bad. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152915 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-13lit: Pass %INCLUDE% to tests on Win32. clang may expect existence of ↵NAKAMURA Takumi
%INCLUDE% in vcvarsall.bat. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152588 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-03Honour --config-prefix also for lit.local.cfg.Duncan Sands
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151977 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-06This is a small patch with a couple of improvements for running lit with ↵Andrew Trick
--debug: 1. Added a status note when a config file is loaded directly with load_config. This helps notice loads of lit.cfg from lit.site.cfg 2. Added a status note on the result of a config load. Previously, it was just notifying that it tries to load a config file. Now it will also say whether the load succeeded or the file wasn't found The two changes give better visibility into which config files were actually loaded by lit. The effect is only on --debug runs. Patch by Eli Bendersky! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149932 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-18[lit] Add a --filter option which is useful when dealing with virtual testDaniel Dunbar
paths. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148362 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-11Disable the crash reporter when running lit tests.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147965 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-06lit/lit.TestRunner: Add an extra_substitutions argument for executeShTest --Daniel Dunbar
useful for test suites which want to piggyback onto the "shtest" format style. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147684 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-29lit/TestRunner.py: Try to catch ERROR_FILE_NOT_FOUND, too.NAKAMURA Takumi
Thanks to Francois, to let me know. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145381 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-28lit/TestRunner.py: Use RemoveForce().NAKAMURA Takumi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145223 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-28lit/TestRunner.py: [Win32] Introduce WinWaitReleased(f), to wait for file ↵NAKAMURA Takumi
handles to be released by children. When wait() has finished, opened handles (especially writing stdout to file) might not be released immediately. To wait for released, poll to attempt renaming. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145222 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-27Remove the Alpha backend.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143164 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-27lit: Drop some unneeded code from example tests.Daniel Dunbar
- Also, cleanup site.exp files in example tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143141 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-25Remove the Blackfin backend.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142880 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-24Remove the SystemZ backend.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142878 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-31lit: Normalize pathsep slashes also on %T.NAKAMURA Takumi
On Python-w32 with mingw msys bash, %T was replaced to "x:\foo\bar...". msys bash cannot handle DOSish paths. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138852 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-30Lit option for ignoring stderr output.Andrew Trick
This is useful for testing a build a temporarily hand instrumented build. Patch by arrowdodger! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138804 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-26lit: Add %T as a replacement for the output directoryDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138640 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-20utils/lit/lit/TestingConfig.py: Pass TEMP and TMP to tests on Win32 hosts.NAKAMURA Takumi
Win32 GetTempPath() tends to pick up %WINDIR% when neither TEMP nor TMP was found. %WINDIR% should not be treated writable on recent Windows OS. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138192 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-20utils/lit/lit/TestingConfig.py: Split out environment vars for Win32.NAKAMURA Takumi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138191 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-09lit/LitConfig.py: Demote Win32 message "Unable to find 'bash.exe'" from ↵NAKAMURA Takumi
Warning to Note. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134809 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-02Use subprocess.Popen instead of popen2 to stop a deprecation warning when ↵Jordy Rose
running lit on OS X git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134324 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-22lit support for REQUIRES: asserts.Andrew Trick
Take #2. Don't piggyback on the existing config.build_mode. Instead, define a new lit feature for each build feature we need (currently just "asserts"). Teach both autoconf'd and cmake'd Makefiles to define this feature within test/lit.site.cfg. This doesn't require any lit harness changes and should be more robust across build systems. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133664 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-16Add support to lit for build mode requirements. e.g.Andrew Trick
REQUIRES: Asserts REQUIRES: Debug This required chaining test configuration properties. It seems like a generally good thing to do. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133131 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-15Fix a ton of comment typos found by codespell. Patch byChris Lattner
Luis Felipe Strano Moraes! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129558 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-18raw_ostream: [PR6745] Tweak formatting (double)%e for Windows hosts.NAKAMURA Takumi
On MSVCRT and compatible, output of %e is incompatible to Posix by default. Number of exponent digits should be at least 2. "%+03d" FIXME: Implement our formatter in future! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127872 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-15lit/ProgressBar.py: [PR7919] Improve line wrap for XN-incapable terminals.NAKAMURA Takumi
On Win32 console, emitting char to col#79 causes linefeed, and the cursor will not return to col#79 upper line with backspace. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127696 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-05utils/lit/lit/TestRunner.py: bash is available with MSYS on Python/W32. Then ↵NAKAMURA Takumi
we can execute "bash tests". git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127074 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-05On Windows hosts, Python scripts in test/Scripts did not accept binary files ↵NAKAMURA Takumi
from stdin. The environment variable "PYTHONUNBUFFERED" makes stdin as binary. Thanks to Danil Malyshev! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127072 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-17lit/TestingConfig.py: Add the environment variable PRINTF_EXPONENT_DIGITS as ↵NAKAMURA Takumi
workaround [PR6745] for mingw's tests. Danil Malyshev suggested this. FIXME: It does not improve MSVC's issue. [Danil Malyshev] Defining PRINTF_EXPONENT_DIGITS env is the suggested way to make MinGW ANSI/POSIX compatible. This is not only about the case we are discussing, but in general, I'd like to have explicitly defined compatibility mode for all the tests running on MinGW. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125725 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-10lit/TestFormats.py: Unittests may be found with suffix .exe also on Cygwin.NAKAMURA Takumi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125273 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-10lit/Util.py: On Cygwin, 'PATHEXT' may exist but it should not be used.NAKAMURA Takumi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125272 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-09lit/LitConfig.py: Add the new method getToolsPath(dir,paths,tools).NAKAMURA Takumi
It seeks tools(eg. [cmp, grep, sed]) in same directory, to be sane. It seeks "bash" only in the directory found at last time. Or bash would be insane (against other tools). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125175 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-09lit/Util.py: Add two functions, checkToolsPath(dir,tools) and ↵NAKAMURA Takumi
whichTools(tools,paths). checkToolsPath(dir,tools): return True if "dir" contains all "tools". whichTools(tools,paths): return a directory that contains all "tools" in "paths". Or return None when all "tools" were not met. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125174 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-08On Windows, replace each occurrence of '\' by '\\' on the replacement ↵Francois Pichet
string. This is necessary to prevent re.sub from replacing escape sequences occurring in path. For example: llvm\tools\clang\test was replaced by llvm <tab> ools\clang <tab> est git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123070 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-04Disable r122754 on Windows: was causing all lit tests to fail.Francois Pichet
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122808 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-03Reapply 122341 to fix PR8199 now that clang changes are in.David Greene
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122754 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-21Revert 122341. It breaks some darwin tests.David Greene
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122346 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-21Fix PR 8199. This patch prepends the build tool dir to LLVM programsDavid Greene
being tested. This ensures that we test the tools just built and not some random tools that might happen to be in the user's PATH. This makes LLVM testing much more stable and predictable. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122341 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-07utils/lit/lit/TestFormats.py: [PR8438] unittests: Seek *Tests (not ↵NAKAMURA Takumi
BUILD_MODE/*Tests) under whole unittests/ if BUILD_MODE == '.' git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121118 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-19lit.GoogleTest: On case-insensitive filesystem, matching should be ↵NAKAMURA Takumi
case-insensitive when directory name is checked with test_sub_dir. On MSVS8, ${CMAKE_CFG_INTDIR}, aka $(OutDir), has capitalized name(eg. Debug), although $(OutDir) is made with lower case(eg. debug). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119781 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-29lit: Fix a subtle resource usage bug when executing tests using the internalDaniel Dunbar
shell runner. We would inadvertently end up holding on to handles to the temporary files longer than we should have been. On Win32, where open handles lock some file operations, this caused problems in tests which would try to move temporary files around (as Clang does by default now). Many thanks to Francois Pichet for the excellent detective work on this. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115040 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-24Test unittests built with CMake.Michael J. Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114726 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-24Fix whitespace.Michael J. Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114724 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-18lit: Bump version to 0.2.0dev, for no apparent reason.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114262 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-18lit: Tweak setup.py.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114261 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-18lit: These TODOs are done(ish).Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114260 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-17Some of the tests build an executable with llvm-gcc. For this to work, llvm-gccDuncan Sands
needs to find some libraries, which may require searching the directories given by LIBRARY_PATH on curiously configured systems. So pass on LIBRARY_PATH. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114186 91177308-0d34-0410-b5e6-96231b3b80d8
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