Reusing parts of Chris Dearman's change in GDB to avoid placing breakpoints
in a branch delay slot.
Fixes gdbserver_tests/mcbreak for MIPS32 and MIPS64.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13451
Another mmap issue in which another VG_(am_get_advisory) needs adjustment
wrapper for cases when (VKI_SHMLBA > VKI_PAGE_SIZE) and argument is
VKI_MAP_SHARED.
Fix by DejanJ for Bug #320057.
Issue and the test case by Vasile Floroiu.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13450
GCC allows incomplete enums as GNU extension.
http://gcc.gnu.org/onlinedocs/gcc/Incomplete-Enums.html
These are marked as DW_AT_declaration and won't have a size.
They can only be used in declaration or as pointer types.
You can't allocate variables or storage using such an enum type.
So don't require a size for such enum types.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13433
exceeds the allowable range. With this change, it should be
essentially impossible to crash V by feeding it invalid ELF or Dwarf.
git-svn-id: svn://svn.valgrind.org/valgrind/branches/DISRV@13432
* add a new flag --allow-mismatched-debuginfo to override the
CRC32/build-id checks, if needed
* tidy up logic for finding files on the --extra-debuginfo-path
and at the --debuginfo-server
* don't assert if connection to the debuginfo server is lost;
instead print a reasonable message and quit.
git-svn-id: svn://svn.valgrind.org/valgrind/branches/DISRV@13431
in VEX r2727 (conversion ops between binary floating point and
decimal floating point).
Patch by Maran Pakkirisamy (maranp@linux.vnet.ibm.com).
Part of fixing BZ 307113.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13428
If the command line option --main-stacksize is not used,
the current ulimit value is used, with a min of 1MB
and a max of 16MB. Document this min/max default formula
in the --help.
Also indicate that Valgrind supports ARMv7
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13426
Fixes make dist error.
Typo spotted and reported by Maran Pakkirisamy <maranp@linux.vnet.ibm.com>
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13424
Add cases for PTRACE_GETREGSET in PRE(sys_ptrace) and POST(sys_ptrace).
This fixes memcheck/tests/linux/getregset on MIPS64 platforms with kernel
that supports ptrace call with PTRACE_GETREGSET.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13418
This change disables intercepting pthread_spin_lock() for MIPS64, similar to
r13190 for MIPS32. Used in DRD and Helgrind as a workaround for the issue
#311690.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13417
Line numbers are off by one in some outputs since it differs on GCC version
how it will map source code to line number for the ternary operator written
in multiple lines.
This is small fix that replaces one occurrence of ternary operator with
if-then-else. The excepted outputs have been changed accordingly.
This fixes the test memcheck/tests/cond_ld_st for different platforms with
different GCC versions.
Tested on x86, i386, ARM, MIPS32, and MIPS64.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13415
exp-32bit files needed minor update for the last store, and some mips32
platforms also need additional exp-mips32 due to different way of loading
and storing double values.
This fixes drd/tests/annotate_trace_memory on different 32-bit platforms.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13414
in case the field holds a 32-bit floating point value.
Patch by Maran Pakkirisamy (maranp@linux.vnet.ibm.com).
Part of fixing BZ 307113.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13413
Follow up to the previous change in which mips64 specific tests were added.
It covers both MIPS64-LE and MIPS64-BE.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13411
* Addition of a function to compute size of buffer needed for VG_(mkstemp)
* Use it to dimension buffers for all VG_(mkstemp) calls.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13409
Bug #320116. sockaddr_rc might contain some padding which might not be
initialized. Explicitly check the sockaddr_rc fields are set. That also
produces better diagnostics about which field is unitialized.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13404
Workaround for bug #318643. Disable the tests for now so they don't
go into an infinite loop and fill up the disks on arm, ppc32 or ppc64.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13402
