ftmemsim-valgrind

mirror of https://github.com/Zenithsiz/ftmemsim-valgrind.git synced 2026-02-04 02:18:37 +00:00

History

Philippe Waroquiers 354569b574 Add assertion that the munmap of the secmap succeeds.

It is suspected that there is a bug in the call to VG_(am_munmap_valgrind).

At first sight, it looks like a bug in gcc version 4.4.5 (Debian 4.4.5-8)
which seems to pass wrong arguments from mc_main.c to aspace mgr function.
Some tests are failing on gcc20 with this assert a.o.
  ./vg-in-place ./perf/bz2 x
gives an assert.
The bug does not happen if Valgrind is compiled with gcc 4.7.0.


On gcc20, the new tests failing with this assert are:
memcheck/tests/linux/lsframe1            (stderr)
memcheck/tests/linux/lsframe2            (stderr)
memcheck/tests/linux/stack_switch        (stderr)
memcheck/tests/origin5-bz2               (stdout)
memcheck/tests/vcpu_bz2                  (stdout)
memcheck/tests/vcpu_bz2                  (stderr)

The assert is committed so as to see other platforms
where this is failing.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12563

2012-05-13 22:58:09 +00:00

docs

fix 299756 (for symmetry, --free-fill must be ignored for MEMPOOL_FREE and FREELIKE client requests).

2012-05-11 22:10:39 +00:00

tests

fix 299756 (for symmetry, --free-fill must be ignored for MEMPOOL_FREE and FREELIKE client requests).

2012-05-11 22:10:39 +00:00

Makefile.am

Fix 247386 make perf does not run all performance tests :

2011-12-23 11:42:20 +00:00

mc_errors.c

Ensure VALGRIND_MALLOCLIKE_BLOCK protects the red zones.