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Author SHA1 Message Date
Mark Wielaard
2a54eefde2 Enable sys_getpriority and sys_setpriority for ppc64. 
Bug 331830 - ppc64: WARNING: unhandled syscall: 96/97
(Miroslav Franc, mfranc@redhat.com)

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13861
 2014-03-10 14:45:32 +00:00
Julian Seward
d59e0ef2a4 Handle IROps introduced by the arm64 port: 
Iop_ZeroHI64ofV128, Iop_ZeroHI96ofV128, Iop_ZeroHI112ofV128,
Iop_ZeroHI120ofV128, Iop_Abs64Fx2, Iop_Neg64Fx2



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13860
 2014-03-10 10:42:36 +00:00
Julian Seward
eee25b5186 Supporting macros for function intercept and wrapping on arm64: 
* implement VALGRIND_ALIGN_STACK, VALGRIND_RESTORE_STACK
* preserve r30(LR) across the hidden call, so as to avoid segfaulting later



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13859
 2014-03-09 09:46:04 +00:00
Julian Seward
c34c75b44b Replace strlen, index, strcmp in the AArch64 ld.so. (Why does it have 
the soname "ld-linux-aarch64.so.1" and not "ld-linux.so.3" like all
the rest?)


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13858
 2014-03-09 09:44:32 +00:00
Julian Seward
da3d709fb7 Enable syscalls: sys_inotify_init1 sys_inotify_add_watch 
sys_inotify_rm_watch sys_fallocate sys_quotactl sys_pwrite64
sys_sysinfo sys_shmctl wrap_sys_shmat sys_shmdt



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13857
 2014-03-08 20:34:45 +00:00
Julian Seward
a88850e0c9 More test cases: 
xtn,xtn2
ushr 8h, 8h, #imm



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13856
 2014-03-07 22:54:19 +00:00
Julian Seward
a6f3590485 Enable the following syscalls: sys_eventfd2 sys_symlinkat sys_renameat 
sys_fstatfs sys_fsync sys_clock_getres sys_sched_getaffinity
sys_shmget sys_fadvise64


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13855
 2014-03-07 22:48:50 +00:00
Bart Van Assche
43aef21f1a drd/tests/thread_namedrd/tests/thread_name: Ensure mutex address uniqueness (see also #331847) 
From: Ivo Raisr <ivosh@ivosh.net>


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13854
 2014-03-07 14:38:14 +00:00
Bart Van Assche
a18953034d drd/tests/sem_open: Change the semaphore name (#331839) 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13853
 2014-03-07 07:45:43 +00:00
Dejan Jevtic
efdafccacc mips32/mips64: Fix the problem with VKI_ENOSYS and VKI_EOVERFLOW for mips32/64. 
VKI_ENOSYS and VKI_EOVERFLOW don't have the same generic values for mips32/64.
We need to define these values for every Linux arch.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13852
 2014-03-04 14:12:47 +00:00
Carl Love
e4f5fda8e1 updated NEWS to state bug 329956 is fixed for the next release. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13851
 2014-03-03 20:49:20 +00:00
Julian Seward
1071f56d61 Add comprehensive testing for almost all supported load/store instructions. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13850
 2014-03-03 08:43:43 +00:00
Julian Seward
12f983e5dc Enable sys_epoll_create1, sys_epoll_ctl, sys_epoll_pwait, sys_prctl. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13849
 2014-03-02 12:49:52 +00:00
Julian Seward
e0120ae24a Add many test cases from arm64. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13848
 2014-03-02 12:48:34 +00:00
Julian Seward
39acf83eb0 Update; document missing test cases. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13847
 2014-03-01 11:27:59 +00:00
Julian Seward
f2c349eeee Add test cases for SIMD and FP instructions. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13846
 2014-03-01 11:27:18 +00:00
Julian Seward
1ffe03c510 Enable the following syscalls, which are needed to make regtests 
in none/ work:
sys_ftruncate
sys_setitimer
sys_rt_sigsuspend
sys_rt_sigtimedwait
sys_mq_open
sys_mq_unlink
sys_semget
sys_semctl
sys_semtimedop
sys_semop
sys_listen
sys_accept
sys_process_vm_readv
sys_process_vm_writev



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13845
 2014-03-01 11:24:42 +00:00
Julian Seward
6c400e5e0c Fixes form arm64-linux. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13844
 2014-03-01 11:21:45 +00:00
Julian Seward
7b4c56bb4d Support arm64. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13843
 2014-03-01 11:20:33 +00:00
Christian Borntraeger
1a0d760a10 wire up some more system calls on s390 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13842
 2014-02-27 13:46:02 +00:00
Julian Seward
e45807708a Fill in a (very) few cases for get_otrack_shadow_offset_wrk on arm64. 
Apparently needed for generating some kinds of error messages, even
when not doing origin tracking, strangely enough.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13841
 2014-02-27 11:15:58 +00:00
Julian Seward
686ec53b47 Enable a few more syscalls: 
sys_setpriority, sys_getpriority, sys_getresuid,
sys_getresgid, sys_recvfrom, sys_readahead


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13840
 2014-02-27 11:14:19 +00:00
Dejan Jevtic
d8caebf893 mips32: Add tests for mips32 floating point compare instructions. 
Tests that are testing mips instructions c.cond.s and c.cond.d have been added in none/tests/mips32.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13839
 2014-02-25 15:26:52 +00:00
Christian Borntraeger
26c05a0871 This fixes the shadow validity setup of SP,IA and FPC. The current 
code misses a char * cast and thus uses a wrong pointer for memset.
This resulted in corruptions of a thread state for multi threaded
programs. After vex: r2818 the memset did overwrite the tid value
of a thread, making this bug visible.
Lets use the c structures instead of pointer arithmetics.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13838
 2014-02-24 21:01:14 +00:00
Mark Wielaard
85d5d54737 BZ#331380 cont. Don't crash if evp->sigev_notify is invalid. Fix scalar test. 
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
 2014-02-24 15:09:21 +00:00
Tom Hughes
59d4e2822a Handle IPv6 addresses when reporting open file descriptors. 
Based on a patch from Roger Light on BZ#175819.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13836
 2014-02-24 15:06:06 +00:00
Mark Wielaard
7f675b0c9b BZ#331380 Syscall param timer_create(evp) points to uninitialised byte(s) 
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
 2014-02-24 10:38:45 +00:00
Florian Krohm
65d93e4de3 Make SGCheck fail with a meaningful message on unsupported platforms. 
Fixes BZ #325856.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13834
 2014-02-22 22:03:09 +00:00
Florian Krohm
d4cd406ade Announce bug fix for BZ #331305 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13833
 2014-02-22 18:45:39 +00:00
Florian Krohm
1db5bb0f39 Do not use == as it is not portable. Use = instead. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13832
 2014-02-22 18:38:32 +00:00
Florian Krohm
5428b4f7a2 Bump __VALGRIND_MINOR__ to catch up with the release. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13831
 2014-02-22 15:26:30 +00:00
Florian Krohm
5db9baf50d Avoid "let" which isn't portable. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13830
 2014-02-22 13:24:15 +00:00
Mark Wielaard
98b2f6cb9d Accept glibc 2.19 as valid. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13829
 2014-02-21 21:13:55 +00:00
Julian Seward
c67214fcb6 Fix incorrect include, spotted by mjw. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13828
 2014-02-21 14:56:48 +00:00
Julian Seward
68eb4397b1 Update. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13827
 2014-02-21 14:54:51 +00:00
Julian Seward
b1b41a45d8 * fix a bug in sys_clone that was causing threads to hang at exit 
* enable enough syscalls to be able to run ssh and bash


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13826
 2014-02-21 14:51:14 +00:00
Mark Wielaard
3473540d22 memcheck/tests/Makefile.am include filter_dw4 in dist_noinst_SCRIPTS. 
The fix for BZ#331254 (r13814) added filter_dw4.
Make sure it is always included in the dist.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13825
 2014-02-21 10:50:06 +00:00
Julian Seward
40469b7085 Enable sys_ppoll, sys_kill, sys_socketpair. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13824
 2014-02-20 23:20:08 +00:00
Julian Seward
fa2ba0f61a arm64-linux: make restarting of syscalls interrupted by signals work 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13823
 2014-02-20 23:18:32 +00:00
Julian Seward
c1cd47aae4 First attempt at supporting sys_clone. 
Also enable: sys_exit, sys_nanosleep, sys_madvise.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13822
 2014-02-20 17:36:56 +00:00
Julian Seward
5f800d9f15 Make these buildable on arm64-linux. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13821
 2014-02-20 17:34:45 +00:00
Mark Wielaard
93d88baa00 Bug 331337 s390x WARNING: unhandled syscall: 326 (dup3) 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13820
 2014-02-20 15:43:07 +00:00
Petar Jovanovic
94787bcbe7 Removing fixed issue #326444 from the bug list 
Issue #326444 has just been marked as fixed.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13819
 2014-02-19 16:59:57 +00:00
Florian Krohm
ba7e9e57e9 Remove those bugs that are already reported in NEWS as being 
fixed and have a FIXED status in Bugzilla.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13818
 2014-02-19 13:41:14 +00:00
Dejan Jevtic
3d1369a6e0 mips32: Support for 64bit FPU on MIPS32 platforms. 
Tests for 64bit FPU instructions on MIPS32 platforms.
Some mips instructions can cause SIGILL (Illegal instruction),
so we need to add SIGILL signal and a proper handler for that signal.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13817
 2014-02-19 11:57:22 +00:00
Florian Krohm
bc1f32fb67 Fix BZ #327212. Check for absolute path name at the end of 
expand_file_name -- not at the beginning.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13816
 2014-02-19 11:16:00 +00:00
Dejan Jevtic
1413bad9ec mips32/64: Remove default flags -mips32 and -mips64 from the Makefile.all.am. 
During configuration of Valgrind we check does the compiler support -march=mips32 and
-march=mips64. If compiler supports these flags we are using them as default flags for
mips32 and mips64.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13815
 2014-02-18 16:40:25 +00:00
Tom Hughes
c6e0a9d24e Filter out differences in structure size 
Patch from Ivo Raisr on BZ#331254


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13814
 2014-02-17 22:59:42 +00:00
Tom Hughes
1175b7c1a3 Use pclose instead of fclose to close pipes opened with popen, which 
also allows us to drop the loop that was supposed to give the child a
chance to exit as the pclose will wait properly for the child.

Fix from Ivo Raisr on BZ#331255


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13813
 2014-02-17 22:44:52 +00:00
Tom Hughes
c8f66f8d4d Use sigjmp_buf with sig{set,long}jmp, not jmp_buf 
Patch from Ivo Raisr on BZ#331257


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13812
 2014-02-17 22:32:15 +00:00