- on 64-bit platforms, double the size of the supported address
space to 32G.
- Increase the size of the ExeContext table 6 times. Some very
large apps have been observed to have been doing a lot of
searching in the old 4999 entry table. This table may be
OSetified in the fullness of time.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4808
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
using "obj:*" or "fun:*". Also generate "obj:*" for such lines
with --gen-suppressions. Includes a regtest.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4447
of leak error messages, nor any examples. So I added one, and moved
what info there was about leaks out of its separate section, and into
the section describing all the kinds of error message.
BACKPORT TO 3_0_X
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4427
higher-order functions for traversing data structures. The higher-order
approach is too clumsy due to the lack of polymorphism and closures; you
have to use void* too much and it is more verbose than it should be.
Hence, I replaced all the uses of HT_first_match() and
HT_apply_to_all_nodes() with equivalent uses of the hashtable iterator.
Also replaced higher-order traversal functions for Memcheck's freed-list
and the thread stacks with iterators. That last change changes the
core/tool interface, so I've increased the version number.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4415
types in m_hashtable.c to void*. This requires no changes to code
already using VgHashTables, but it allows some previously-required casts
to be removed. I also changed Memcheck and Massif by removing some of
these now-unnecessary casts.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4404
- Added some useful hash table functions (vanilla lookup() and remove()).
[Actually, I accidentally added them with my previous commit]
Replaced various simple uses of VG_(HT_get_node) with these new functions.
- Passing record_freemismatch_error() the MAC_Chunk of the freed heap block.
So now we don't need to call describe_addr() to re-find that block, which
means that we can remove the MAC_Chunk from the malloc_list earlier, rather
than having to do a lookup and then later remove it with the stupid removal
handle returned by VG_(HT_get_node)().
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4379
