ppoll argument is called ufds like the poll argument.
Newer architectures (aarch64) implement poll by calling ppoll directly.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14370
to add PPC64 LE support. The other two patches can be found in Bugzillas
334834 and 334836. The commit does not have a VEX commit associated with it.
POWER PC, add initial Little Endian support
The IBM POWER processor now supports both Big Endian and Little Endian.
This patch renames the #defines with the name ppc64 to ppc64be for the BE
specific code. This patch adds the Little Endian #define ppc64le to the
Additionally, a few functions are renamed to remove BE from the name if the
function is used by BE and LE. Functions that are BE specific have BE put
in the name.
The goals of this patch is to make sure #defines, function names and
variables consistently use PPC64/ppc64 if it refers to BE and LE,
PPC64BE/ppc64be if it is specific to BE, PPC64LE/ppc64le if it is LE
specific. The patch does not break the code for PPC64 Big Endian.
The test files memcheck/tests/atomic_incs.c, tests/power_insn_available.c
and tests/power_insn_available.c are also updated to the new #define
definition for PPC64 BE.
Signed-off-by: Carl Love <carll@us.ibm.com>
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14238
As explained in https://bugs.kde.org/show_bug.cgi?id=331829, when passing
an ioctl request number as an int to a function the request number will
be sign-extended to 64 bits on 64-bit systems. Avoid that this causes
Valgrind to fail to recognize an ioctl by truncating the request number
to 32 bits.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14232
We check evp.sigev_notify_thread_id only if evp->sigev_notify has
SIGEV_THREAD_ID set. But before checking we need to make sure accessing
evp->sigev_notify is valid.
Fix memcheck/tests/x86-linux/scalar.stderr.exp output.
We now produce separate warnings for the 3 different fields.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13837
Only check struct sigevent actually used by the kernel. If SIGEV_THREAD_ID
is set check sigev_notify_thread_id, otherwise don't.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13835
only reachable via other thread live register
The exiting thread will have its registers considered as not reachable
anymore, registers of other threads will be considered reachable.
This is ensured by using a different exit reason for the
exiting thread and for the other threads.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13670
can be used in error messages. That should be helpful when debugging
multithreaded applications.
Patch by Matthias Schwarzott <zzam@gentoo.org> with some minor
modifications. Fixes BZ 322254.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13553
Enable wrappers on mips64 for the following calls:
- dup3
- accept4
- epoll_create1
- timerfd_settime
- newfstatat
Also, allow additional flock64 values in sys_fcntl for mips64.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13358
Almost mechanical transformation, removes > 1000 SLOC.
Compiled and regtested on amd64/x86/mips32
Compiled and (somewhat) tested on mips64
Compiled on arm
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13302
Necessary changes to Valgrind to support MIPS64LE on Linux.
Minor cleanup/style changes embedded in the patch as well.
The change corresponds to r2687 in VEX.
Patch written by Dejan Jevtic and Petar Jovanovic.
More information about this issue:
https://bugs.kde.org/show_bug.cgi?id=313267
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13292
sys_socketcall was duplicated in syswrap-{ppc64|ppc32|arm|mips32|s390x}-linux.c
=>
* Similarly for what was done for sys_ipc, factorise the code in syswrap-linux.c
* re-enabled PRE_MEM_READ for VKI_SYS_SENDMSG and VKI_SYS_RECVMSG
(PRE_MEM_READ calls were commented out around 2003, for what
was supposed a glibc bug.
The PRE_MEM_READ calls were already re-enabled in s390x)
* s390x also had some more checking to verify the addressibility of
the args and fail the syscall with EFAULT if not addressable
=> same checks are now done for all platforms.
(tested on x86/amd64/mips32/s390x/ppc32/ppc64,
compiled for arm-android-emulator)
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13104
Additional refinement in PRE(sys_ipc) on which arguments to check for the call.
This is still a simplistic check, yet it should resolve additional cases.
One of the resolved cases is memcheck/tests/sem on MIPS.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13084
