- Change regtest script to print a message if a test is skipped due to the cpu
being of the wrong type.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2803
- If no tool is specified, V now gives a short message and a list of
available tools. This was meant to happen previously, but a bug prevented
it from working properly; it gave the usage message instead.
- If a bad option is given, V now gives a short message rather than the full
--help. This make V consistent with all other programs I looked at.
- Now returning 0 when you do 'valgrind --help' and 'valgrind --version'
as other programs do.
- Removed VG_(startup_logging)() and VG_(shutdown_logging)() as they were
empty and have been for a long time (always?).
- Added various tests for these scenarios. Had to change the regtest
script slightly to allow for malformed command lines.
This addresses bug (wishlist) #82999.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2418
created by the test. Added appropriate lines to the Cachegrind and Massif
tests. Should prevent large numbers of files clogging up directories.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2372
Patch to improve SSE/SS2 support
This patch should implement most of the missing SSE/SSE2 opcodes. About
the only ones it doesn't do are the MASKMOVxxx ones as they are quite
horrible and involved an implicit reference to EDI so I need to think
about them a bit more.
The patch also includes a set of tests for the MMX/SSE/SSE2 opcodes to
validate that they have the same effect under valgrind as they do when
run normally. In one or two cases this wasn't actually the case even
for some of the implemented opcodes, so I fixed those as well ;-)
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2202
Valgrind's dependency on the dynamic linker for getting started, and
instead takes things into its own hands.
This checkin doesn't add much in the way of new functionality, but it
is the basis for all future work on Valgrind. It allows us much more
flexibility in implementation, and well as increasing the reliability
of Valgrind by protecting it more from its clients.
This patch requires some changes to tools to update them to the changes
in the tool API, but they are straightforward. See the posting "Heads
up: Full Virtualization" on valgrind-developers for a more complete
description of this change and its effects on you.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2118
the places that normal users will see:
- command line: --tool=foo (although --skin=foo still works)
- docs: removed all traces (included renaming coregrind_skins.html to
coregrind_tools.html)
- in the usage messages
- in error messages
Also did in in some places that I judged were unlikely to cause clashes with
existing workspaces:
- in the header comments of many files (eg. "This file is part of Memcheck, a
Valgrind tool for...")
- in the regtests script
- in the .supp files
- in AUTHORS
- in README_MISSING_SYSCALL_OR_IOCTL
Also update the AUTHORS file to mention Jeremy.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2027
with the aim of making it more robust, more correct and perhaps faster.
This patch removes the need to poll blocking syscalls, by adding a proxy
LWP for each application thread. This LWP is a kernel thread whose job
is to run all (potentially) blocking syscalls, and also to handle signals.
This allows the kernel to do more of the work of dealing with signals,
so on kernels which do this properly (2.6), Valgrind's behavious is a
lot more posix compliant. On base 2.4 kernels, we emulate some of the
missing 2.6 functionality.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1918
requiring "make install". This is good for two reasons:
1. shorter compile times ("make" instead of "make install")
2. don't need to install before running the regression tests
Changes:
- root Makefile now builds a libpthread.so.0 symlink to libpthread.so, which
was needed.
- startup script accepts a --in-place=<dir> option for running a non-installed
version, where <dir> is the root of the src tree
- VG_(mash_LD_PRELOAD_and_LD_LIBRARY_PATH) had to be fiddled with a bit
- tests/vg_regtest now uses the --in-place option to test the non-installed
version
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1614
installed, as it was silly since the reg tests themselves aren't installed.
Updated the "make regtest" target to use the uninstalled version in tests/.
Also, vg_regtest now no longer uses the installed version of Valgrind to do the
testing, but instead coregrind/valgrind. This means that you don't have to do
make install with your buggy changes before running the regtests on them :)
I even updated the RPM package .spec file!
Thanks to Dirk M�ller for the suggestion.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1551
was present from before the core/skin split, which is now dead. Means the
script is slightly simpler, and we can dispense with lots of expected
foo.stderr.hd files.
Also undid accidental change to required Automake version in main Makefile.am
from my last commit, whoops.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1518
printed, and so that directories containing no test files get a different, more
concise, message.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1176
use_under_scores instead, to be consistent.
Also added some missing 'extern's on function declarations in vg_skin.h.
Also added a quick note in vg_regtest.in on the simplest way to run regression
tests.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1135
the `valgrind' script is kept, so people who install valgrind in a directory
other than the one I do don't need to use the --valgrind option all the time.
As a consequence, vg_regtests is now installed in and run out of bin/, rather
than tests/.
Also added a GPL copyright notice to vg_regtests.in.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1118
