svn merge -r11143:HEAD svn://svn.valgrind.org/valgrind/branches/MACOSX106
There were some easy-to-resolve conflicts.
Then I had to fix up coregrind/link_tool_exe*.in -- those files had been
added independently on both the trunk and the branch, AFAICT. I just
overwrote the trunk versions with the branch versions.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11194
following improvements:
- Arch/OS/platform-specific files are now included/excluded via the
preprocessor, rather than via the build system. This is more consistent
(we use the pre-processor for small arch/OS/platform-specific chunks
within files) and makes the build system much simpler, as the sources for
all programs are the same on all platforms.
- Vast amounts of cut+paste Makefile.am code has been factored out. If a
new platform is implemented, you need to add 11 extra Makefile.am lines.
Previously it was over 100 lines.
- Vex has been autotoolised. Dependency checking now works in Vex (no more
incomplete builds). Parallel builds now also work. --with-vex no longer
works; it's little use and a pain to support. VEX/Makefile is still in
the Vex repository and gets overwritten at configure-time; it should
probably be renamed Makefile-gcc to avoid possible problems, such as
accidentally committing a generated Makefile. There's a bunch of hacky
copying to deal with the fact that autotools don't handle same-named files
in different directories. Julian plans to rename the files to avoid this
problem.
- Various small Makefile.am things have been made more standard automake
style, eg. the use of pkginclude/pkglib prefixes instead of rolling our
own.
- The existing five top-level Makefile.am include files have been
consolidated into three.
- Most Makefile.am files now are structured more clearly, with comment
headers separating sections, declarations relating to the same things next
to each other, better spacing and layout, etc.
- Removed the unused exp-ptrcheck/tests/x86 directory.
- Renamed some XML files.
- Factored out some duplicated dSYM handling code.
- Split auxprogs/ into auxprogs/ and mpi/, which allowed the resulting
Makefile.am files to be much more standard.
- Cleaned up m_coredump by merging a bunch of files that had been
overzealously separated.
The net result is 630 fewer lines of Makefile.am code, or 897 if you exclude
the added Makefile.vex.am, or 997 once the hacky file copying for Vex is
removed. And the build system is much simpler.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10364
I tried using 'svn merge' to do the merge but it did a terrible job and
there were bazillions of conflicts. So instead I just took the diff between
the branch and trunk at r10155, applied the diff to the trunk, 'svn add'ed
the added files (no files needed to be 'svn remove'd) and committed.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10156
tarball, and thus its contents depended on the machine 'make dist' was run
on, not the install machine. This commit excludes it from the tarball,
so it will be built at compile-time.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9909
GNU ld changed the output of ld --verbose recently, it used to emit:
PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
and now emits:
PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x08048000)); . = SEGMENT_START("text-segment", 0x08048000) + SIZEOF_HEADERS;
(Jakub Jelinek)
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9157
Remove mentions of empty variables.
Makefile.am
Only install default.supp; other .supp files aren't necessary to
install.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9123
clearer what they mean:
- They all have VGCONF_ prefixes now, to indicate they come out of
configure.in (and are clearly distinguished from the VGA_/VGO_/VGP_
#defines passed in to C files).
- The ones that refer to the primary *or* secondary platform have _INCLUDES_
in them.
- The ones that are in all-caps have a _CAPS suffix.
So, for example, what was VGP_X86_LINUX is now
VGCONF_PLATFORMS_INCLUDE_X86_LINUX, which is more verbose but also a lot
clearer. The names of the #defines used in the C files (VGA_x86, VGO_linux,
etc) are unchanged.
cputest.c: changed to reflect the Valgrind installation's capabilities,
rather than the machine's capabilities. In particular, if
--enable-only32bit is used on a 64-bit machine, then this program will claim
to only support 32-bits. Also use the VGA/VGO/VGP macros which are clearer
than the __i386__ ones. (This is partially merged from the DARWIN branch.)
configure.in: clean up the comments, distinguish different sections more
clearly, and generally make it more readable.
valgrind.pc.in: try to make this more accurate. I doubt anyone's using it.
It doesn't appear to be set up to handle dual-architecture builds.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9031
trunk/memcheck/tests/vcpu_bz2.c
trunk/memcheck/tests/vcpu_bz2.vgtest
vcpu_bz2.c was (I think) an "svn copy" of perf/bz2.c. Because it's a
copy, the two can get out of sync, which was a problem with Greg
Parker's Darwin patch. So we remove vcpu_bz2.c, and make
vcpu_bz2.vgtest invoke perf/bz2 directly.
trunk/cachegrind/tests/wrap5.c
trunk/cachegrind/tests/Makefile.am
trunk/cachegrind/tests/wrap5.vgtest
wrap5.c was likewise an "svn copy" of memcheck/tests/wrap5.c, so we do
the equivalent thing with it.
trunk/Makefile.am
Fix a typo.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@8919
to delete everything after the trailing ======. This apparently makes
the system buildable with icc 9.1. (patch from Philip Blakely).
Fixes#173099.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@8758
relatively minor extensions to m_debuginfo, a major overhaul of
m_debuginfo/readdwarf3.c to get its space usage under control, and
changes throughout the system to enable heap-use profiling.
The majority of the merged changes were committed into
branches/PTRCHECK as the following revs: 8591 8595 8598 8599 8601 and
8161.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@8621
revs 8163 8166 8167 8168.
Also, mention glibc-2.X.supp.in in Makefile.am so it gets included
in the distro tarball.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@8176
regtest" and "make exp-regtest". Then change the nightly build system
to run all-regtest instead of exp-regtest.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7332
auto*foo:
Makefile.am:110: variable `VEX_PRIMARY_SOURCES' is defined but no
program or
Makefile.am:110: library has `VEX_PRIMARY' as canonic name (possible
typo)
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6384
Makefile.am changes for AIX5. Almost all boilerplate stuff fitting in
with the existing factorisation scheme. The only change of interest
is that configure.in now generates automake symbols of name
VGP_platform and VGO_os, whereas previously it just made VG_platform
which was a bit inconsistent with the VGP/VGO/VGA scheme used in C
code.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6242
Memcheck, replacing the 9-bits-per-byte shadow memory representation to a
2-bits-per-byte representation (with possibly a little more on the side) by
taking advantage of the fact that extremely few memory bytes are partially
defined.
For the SPEC2k benchmarks with "test" inputs, this speeds up Memcheck by a
(geometric mean) factor of 1.20, and reduces the size of shadow memory by a
(geometric mean) factor of 4.26.
At the same time, Addrcheck is removed. It hadn't worked for quite some
time, and with these improvements in Memcheck its raisons-d'etre have
shrivelled so much that it's not worth the effort to keep around. Hooray!
Nb: this code hasn't been tested on PPC. If things go wrong, look first in
the fast stack-handling functions (eg. mc_new_mem_stack_160,
MC_(helperc_MAKE_STACK_UNINIT)).
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5791
(use "make perf" to run) that executes test programs and times their
slowdowns under various tools. It works a lot like the vg_regtest script.
It's a bit rough around the edges -- eg. you can't currently directly
compare two different versions of Valgrind, which would be useful -- but it
is a good start.
There are currently two test programs in perf/. More will be added as time
goes on. This stuff will be built on so that performance changes can be
tracked over time.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5323
system that allows multiple copies of valgrind to be built so that we
can build both x86 and amd64 versions of the tools on amd64 machines.
The launcher is then modified to look at the program being run and
decide which tool to use to run it.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5027
changes from r4341 through r4787 inclusive). That branch is now dead.
Please do not commit anything else to it.
For the most part the merge was not troublesome. The main areas of
uncertainty are:
- build system: I had to import by hand Makefile.core-AM_CPPFLAGS.am
and include it in a couple of places. Building etc seems to still
work, but I haven't tried building the documentation.
- syscall wrappers: Following analysis by Greg & Nick, a whole lot of
stuff was moved from -generic to -linux after the branch was created.
I think that is satisfactorily glued back together now.
- Regtests: although this appears to work, no .out files appear, which
is strange, and makes it hard to diagnose regtest failures. In
particular memcheck/tests/x86/scalar.stderr.exp remains in a
conflicted state.
- amd64 is broken (slightly), and ppc32 will be unbuildable. I'll
attend to the former shortly.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4789
