llvm-svn: 174001

llvm-svn: 174000

llvm-svn: 173999

llvm-svn: 173907

llvm-svn: 173857

llvm-svn: 173421

llvm-svn: 172794

llvm-svn: 171113

llvm-svn: 169446

  RUN: a
  RUN: b || true

as "a && (b || true)" in Tcl mode, and as "(a && b) || true" in sh mode.
Everyone seems to (quite reasonably) write tests assuming the Tcl behavior,
so use that in sh mode too.

llvm-svn: 169441

llvm-svn: 169038

llvm-svn: 168750

Approved by Chris Lattner.

llvm-svn: 167984

llvm-svn: 167971

(vg_leak).

llvm-svn: 166306

 - The XTARGET feature (inherited from old DG tests) was just confusing (and
   barely ever used). The same effect can now be achieved with a combination of
   the more useful REQUIRES and XFAIL.

llvm-svn: 166305

 - These can be used with the XFAIL options.

llvm-svn: 166303

odd things if this is missing.

llvm-svn: 166289

llvm-svn: 166224

For example, which('loop-convert') returns 'loop-convert' when the directory 'loop-convert' exists.

llvm-svn: 163469

lit: Show actually created count of threads. The incorrect threads count is printed if the number of tests are less than the number of default threads.

Thanks to Vinson Lee, reported in PR13620.

llvm-svn: 162078

subprocesses.

llvm-svn: 160556

'|&' bash syntax. We have lots of users with a bash on their system
which doesn't support this syntax, and as bash is still significantly
faster, we should support them.

The test suite has already been updated to cope with this.

llvm-svn: 159580

This is directly cloned from the logic in the TCL test bits of lit.
Hopefully will fix most of the windows build bot fallout.

llvm-svn: 159528

r145222 "lit/TestRunner.py: [Win32] Introduce WinWaitReleased(f), to wait for file handles to be released by children."
r145223 "lit/TestRunner.py: Use RemoveForce()."
r145381 "lit/TestRunner.py: Try to catch ERROR_FILE_NOT_FOUND, too."
r152916 "lit/TestRunner.py: [Win32] Check all opened_files[] released, rather than (obsoleted) written_files[]."
r153172 "lit/TestRunner.py: [Win32] Rework WinWaitReleased() again! "win32file" from Python Win32 Extensions."

llvm-svn: 156381

a very (*very*) old version of Python (2.4?)

llvm-svn: 153409

* Removed test/lib/llvm.exp - it is no longer needed 
* Deleted the dg.exp reading code from test/lit.cfg. There are no dg.exp files
  left in the test suite so this code is no longer required. test/lit.cfg is
  now much shorter and clearer 
* Removed a lot of duplicate code in lit.local.cfg files that need access to
  the root configuration, by adding a "root" attribute to the TestingConfig
  object. This attribute is dynamically computed to provide the same
  information as was previously provided by the custom getRoot functions. 
* Documented the config.root attribute in docs/CommandGuide/lit.pod

llvm-svn: 153408

llvm-svn: 153307

This is in braces so that it doesn't conflict with the existing %p.
It uses braces instead of parens because parens would have to be
regex-escaped.

llvm-svn: 153213

lit/TestRunner.py: [Win32] Rework WinWaitReleased() again! "win32file" from 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?
llvm-svn: 153172

llvm-svn: 152958

lit/TestRunner.py: [Win32] Check all opened_files[] released, rather than (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.

llvm-svn: 152916

We can simply confirm the handle released to open it with EXCLUSIVE. Attempting renaming was bad.

llvm-svn: 152915

llvm-svn: 152588

llvm-svn: 151977

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!

llvm-svn: 149932

paths.

llvm-svn: 148362

llvm-svn: 147965

useful for test suites which want to piggyback onto the "shtest" format style.

llvm-svn: 147684

Thanks to Francois, to let me know.

llvm-svn: 145381