here; instead uniformly pass all requests to VG_(am_get_advisory), so
that layout policy is controlled from one place only.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4824
- update comment re offset scaling
- ppc32 offset is in bytes, not pages
- don't deal with MAP_FIXED case directly here; instead uniformly pass
all requests to VG_(am_get_advisory), so that layout policy is controlled
from one place only.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4823
not bytes. This is a horrible kludge of a fix and it should probably
be fixed properly with a separate sys_mmap for amd64.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4821
and so is not part of a module cycle. This requires a moderately
grotty hack of passing a continuation-function pointer in a global
variable.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4806
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
Previously, %d printed a 32-bit int. %ld and %lld printed 64-bit ints.
So if you wanted to print a word-sized int (eg. a SizeT variable), you
had to cast it to a Long and then print with %lld in order to work on
both 32-bit and 64-bit platforms.
I changed things so that %d prints a 32-bit int, %ld prints a word-sized
int, and %lld prints a 64-bit int. There are two advantages to this:
- it now matches the way the normal glibc printf() works;
- you can print word-sized ints without casting.
I also made the corresponding change for %u/lu/llu and %x/lx/llx, and I
changed a couple of VG_(printf)() invocations accordingly.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4527
tool preload modules, which are called vgpreload_<tool>.so. Also
fixed a couple of comments relating to this.
(This need not be merged into 3_0_X.)
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4514
* The wrapper for fcntl(F_SETOWN) and fcntl(F_SETSIG) ignores ARG3,
but should not.
* Linux PRE(sys_umount) doesn't print ARG2.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4487
being executed then propagate the error from the stat instead of just
return ENOACCES all the time. Fixes bug #110208.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4330
