- 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
This involved some serious nastyness from the Department of Cpp Abuse.
Memcheck still bombs on ppc32 for unknown reasons.
There are still endianness issues within these functions, I think.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4129
any of it, so as to avoid any problems arising from switching from one
scheme to the other half-way through.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4117
handling of integer EQ/NE, which can sometimes do better than the
naive scheme when the inputs are partially defined. I never was
convinced it was correct before, but now I am. Regtest to follow.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4115
when it is created. Fortunately this didn't affect code outside this
module except for the calls to VG_(HT_construct)().
As a result, we save some memory because not all tables have to be as big
as the ones needed for malloc/free tracking.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4100
bit-rotted badly and was clogging up the code.
I put the useful remnants in docs/porting-to-ARM in case anyone ever
wants to try porting to ARM again.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4092
get included in the distro now, not just the ones for the arch/platform
that the distro tarball is built on.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4085
mode for 64 bit add and subtract operations when the bogus literals
flags is set and by adding two new constants to the list of bogus
literals.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4037
Removed 'the' from 'the default' in 'parial' opt to be consistent
Added opt info for --avoid-strlen-errors (was missing)
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4017
things. These made sense when the arch/OS/platform-specific code was in
one module, but as that code got mixed in with generic code the boundary
between generic and non-generic blurred, and the distinction made less
sense. So let's get rid of them.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4002
namespace pollution.
Also broadened a couple of _dl_* suppressions so that vgtest_ume
passes on my machine.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3993
I've changed it so it now is, which makes it consistent with the
other 'needs'. Because of this, I was also able to invert the dependence
between m_mallocfree and m_tooliface, which is related to setting
the redzone size for client heap blocks. As a result, m_tooliface
now doesn't depend on anything except pub_core_basics.h, hooray!
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3979
