Maxim Ostapenko
fe7913f688
re PR sanitizer/63958 (bootstrap failure in the sanitizer libs on sparc-linux-gnu)
...
PR sanitizer/63958
Reapply:
2014-10-14 David S. Miller <davem@davemloft.net>
* sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
Define at __kernel_time_t, as needed for sparc.
(struct __old_kernel_stat): Don't check if __sparc__ is defined.
* libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
(__sanitizer): Define struct___old_kernel_stat_sz,
struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
(__sanitizer_ipc_perm): Adjust for sparc targets.
(__sanitizer_shmid_ds): Likewsie.
(__sanitizer_sigaction): Likewise.
(IOC_SIZE): Likewsie.
From-SVN: r241978
2016-11-09 00:06:02 +02:00
Maxim Ostapenko
1018981977
All source files: Merge from upstream 285547.
...
libsanitizer/
* All source files: Merge from upstream 285547.
* configure.tgt (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): New
variable.
* configure.ac (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Handle it.
* asan/Makefile.am (asan_files): Add new files.
* asan/Makefile.in: Regenerate.
* ubsan/Makefile.in: Likewise.
* lsan/Makefile.in: Likewise.
* tsan/Makefile.am (tsan_files): Add new files.
* tsan/Makefile.in: Regenerate.
* sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
(EXTRA_libsanitizer_common_la_SOURCES): Define.
(libsanitizer_common_la_LIBADD): Likewise.
(libsanitizer_common_la_DEPENDENCIES): Likewise.
* sanitizer_common/Makefile.in: Regenerate.
* interception/Makefile.in: Likewise.
* libbacktace/Makefile.in: Likewise.
* Makefile.in: Likewise.
* configure: Likewise.
* merge.sh: Handle builtins/assembly.h merging.
* builtins/assembly.h: New file.
* asan/libtool-version: Bump the libasan SONAME.
From-SVN: r241977
2016-11-09 00:04:09 +02:00
Jakub Jelinek
aef6a97c0e
re PR sanitizer/77567 (ASAN: Bugus error "alloc-dealloc-mismatch (malloc vs operator delete [])" with C++17's over-aligned types)
...
PR sanitizer/77567
* asan/asan_new_delete.cc: Cherry-pick upstream r282019.
From-SVN: r240316
2016-09-21 16:40:30 +02:00
Jakub Jelinek
0ce483917f
re PR sanitizer/77396 (address sanitizer crashes if all static global variables are optimized)
...
PR sanitizer/77396
* asan/asan_globals.cc: Cherry-pick upstream r280657.
* g++.dg/asan/pr77396-2.C: New test.
From-SVN: r239998
2016-09-05 21:43:57 +02:00
Jakub Jelinek
e23a7a99f4
re PR sanitizer/71042 (libtsan requires __pointer_chk_guard@GLIBC_PRIVATE (6))
...
PR sanitizer/71042
* tsan/tsan_platform_linux.cc: Cherry-pick upstream r278292.
* tsan/tsan_rtl_aarch64.S: Likewise.
From-SVN: r239407
2016-08-12 10:53:07 +02:00
Alan Modra
aa00995cd7
Revert 2015-11-09 sanitizer/obstack configury
...
The 2015-11-23 sanitizer merge from upstream lost the changes from
f6528435 to sanitizer_common/sanitizer_common_interceptors.inc, which
made use of _OBSTACK_SIZE_T. So the configury changes to define
_OBSTACK_SIZE_T don't do anything. This wasn't such a bad thing
anyway.. The configure test wrongly adds -I${srcdir}/../include,
effectively resulting in a test of libiberty/obstack rather than libc
obstack support, and it's the latter that asan and tsan need to work
with.
So, remove the useless configure test. Upstream santizer project has
been made aware of the problem if glibc obstack support is ever
updated. Bootsrapped etc. x86_64-linux and committed as obvious.
Revert 2015-11-09 Alan Modra <amodra@gmail.com>
* configure.ac: Don't substitute OBSTACK_DEFS.
* asan/Makefile.am: Remove OBSTACK_DEFS from DEFS.
* tsan/Makefile.am: Likewise.
* configure: Regenerate.
* Makefile.in: Regenerate.
* asan/Makefile.in: Regenerate.
* interception/Makefile.in: Regenerate.
* libbacktrace/Makefile.in: Regenerate.
* lsan/Makefile.in: Regenerate.
* sanitizer_common/Makefile.in: Regenerate.
* tsan/Makefile.in: Regenerate.
* ubsan/Makefile.in: Regenerate.
From-SVN: r238701
2016-07-25 10:43:36 +09:30
Jakub Jelinek
69af4eecb8
re PR sanitizer/71160 (libasan: Backport support for malloc within dlsym)
...
PR sanitizer/71160
* asan/asan_malloc_linux.cc: Cherry pick upstream r254395
and r269633.
From-SVN: r236314
2016-05-17 11:17:54 +02:00
Maxim Ostapenko
fefddbef53
Cherry-pick r266868 from upstream.
...
PR sanitizer/70624
* asan/asan_mac.cc: Cherry pick upstream r266868.
From-SVN: r235338
2016-04-21 15:19:54 +03:00
Jakub Jelinek
e47294194f
re PR sanitizer/68824 (libtsan is missing the __interceptor___tls_get_addr symbol without bumping the soname)
...
PR sanitizer/68824
* tsan/tsan_interceptors.cc (NEED_TLS_GET_ADDR, __tls_get_addr,
InitializeInterceptors): Cherry pick upstream r258119.
From-SVN: r232555
2016-01-19 13:45:54 +01:00
Andreas Tobler
bf93d54363
configure.ac: Replace the hard-coded -ldl requirement for link_sanitizer_common with a...
...
2016-01-14 Andreas Tobler <andreast@gcc.gnu.org>
* configure.ac: Replace the hard-coded -ldl requirement for
link_sanitizer_common with a configure time check for -ldl.
* configure: Regenerate.
From-SVN: r232385
2016-01-14 21:27:49 +01:00
Max Ostapenko
9211bbb278
Move ptrace.h to appropriate place.
...
libsanitizer/
* include/system/linux/asm/ptrace.h: Move to ...
* include/system/asm/ptrace.h: ... this.
From-SVN: r230804
2015-11-24 14:24:46 +02:00
Max Ostapenko
664dd3cfbd
Fix libsanitizer build with old kernel headers on ARM after r230739.
...
libsanitizer/
* include/system/linux/asm/ptrace.h: New header.
From-SVN: r230790
2015-11-24 10:44:39 +02:00
Max Ostapenko
55aea9f56c
libsanitizer merge from upstream r253555.
...
libsanitizer/
2015-11-23 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
* All source files: Merge from upstream r253555.
* configure.tgt: Enable LSan on aarch64-*-linux* targets. Add new
dependences for TSan for aarch64-*-linux* targets.
* tsan/Makefile.am: Add new source files.
* configure: Regenerate.
* tsan/Makefile.in: Likewise.
From-SVN: r230739
2015-11-23 11:07:18 +02:00
Alan Modra
62c0f0a637
Update libsanitizer obstack interceptors
...
New obstack uses sensible types, size_t instead of int for length
params. Since libsanitizer does not use prototypes from obstack.h to
call the real functions, it's necessary to update the libsanitizer
function declarations emitted by the INTERCEPTOR macro.
* sanitizer_common/sanitizer_common_interceptors.inc: Update size
params for _obstack_begin_1, _obstack_begin, _obstack_newchunk
interceptors.
* configure.ac: Substitute OBSTACK_DEFS.
* asan/Makefile.am: Add OBSTACK_DEFS to DEFS.
* tsan/Makefile.am: Likewise.
* configure: Regenerate.
* Makefile.in: Regenerate.
* asan/Makefile.in: Regenerate.
* interception/Makefile.in: Regenerate.
* libbacktrace/Makefile.in: Regenerate.
* lsan/Makefile.in: Regenerate.
* sanitizer_common/Makefile.in: Regenerate.
* tsan/Makefile.in: Regenerate.
* ubsan/Makefile.in: Regenerate.
From-SVN: r229986
2015-11-09 14:53:25 +10:30
Maxim Ostapenko
02f4d3e9da
Update HOWTO_MERGE file for libsanitizer.
...
From-SVN: r229215
2015-10-23 11:50:30 +03:00
Max Ostapenko
692b1131a7
Fix bootstrap on x86_64-apple-darwin14 after r229119.
...
libsanitizer/
PR bootstrap/68041
* configure.ac (link_sanitizer_common): Link against librt only if it
contains shm_open, required by sanitizers.
(CXX_ABI_NEEDED): Remove variable.
* configure: Regenerate.
* ubsan/Makefile.am (libubsan_la_LIBADD): Do not add -lc++abi anymore.
* ubsan/Makefile.in: Regenerate.
From-SVN: r229168
2015-10-22 12:47:17 +03:00
Max Ostapenko
7047bc9c16
HOWTO_MERGE: New file.
...
libsanitizer/
* HOWTO_MERGE: New file.
From-SVN: r229116
2015-10-21 10:53:22 +03:00
Max Ostapenko
21d6106320
sanitizer_stacktrace.cc (GetCanonicFrame): Assume we compiled code with GCC when extracting the caller PC for ARM if...
...
libsanitizer/
* sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we
compiled code with GCC when extracting the caller PC for ARM if no
valid frame pointer is available.
From-SVN: r229115
2015-10-21 10:51:03 +03:00
Max Ostapenko
15ebe1fe46
re PR bootstrap/63888 (bootstrap failed when configured with -with-build-config=bootstrap-asan --disable-werror)
...
libsanitizer/
PR bootstrap/63888
Reapply:
2015-02-20 Jakub Jelinek <jakub@redhat.com>
* asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
support until it is rewritten upstream.
* c-c++-common/asan/pr63888.c: New test.
From-SVN: r229114
2015-10-21 10:47:54 +03:00
Max Ostapenko
0d57d3e06b
re PR sanitizer/63958 (bootstrap failure in the sanitizer libs on sparc-linux-gnu)
...
libsanitizer/
PR sanitizer/63958
Reapply:
2014-10-14 David S. Miller <davem@davemloft.net>
* sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
Define at __kernel_time_t, as needed for sparc.
(struct __old_kernel_stat): Don't check if __sparc__ is defined.
* libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
(__sanitizer): Define struct___old_kernel_stat_sz,
struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
(__sanitizer_ipc_perm): Adjust for sparc targets.
(__sanitizer_shmid_ds): Likewsie.
(__sanitizer_sigaction): Likewise.
(IOC_SIZE): Likewsie.
From-SVN: r229113
2015-10-21 10:44:35 +03:00
Max Ostapenko
696d846a56
libsanitizer merge from upstream r250806.
...
libsanitizer/
2015-10-20 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
* All source files: Merge from upstream r250806.
* configure.ac (link_sanitizer_common): Add -lrt flag.
* configure.tgt: Enable TSAN and LSAN for aarch64-linux targets.
Set CXX_ABI_NEEDED=true for darwin.
* asan/Makefile.am (asan_files): Add new files.
(DEFS): Add DCAN_SANITIZE_UB=0 and remove unused and legacy
DASAN_FLEXIBLE_MAPPING_AND_OFFSET=0.
* asan/Makefile.in: Regenerate.
* ubsan/Makefile.am (ubsan_files): Add new files.
(DEFS): Add DCAN_SANITIZE_UB=1.
(libubsan_la_LIBADD): Add -lc++abi if CXX_ABI_NEEDED is true.
* ubsan/Makefile.in: Regenerate.
* tsan/Makefile.am (tsan_files): Add new files.
(DEFS): Add DCAN_SANITIZE_UB=0.
* tsan/Makefile.in: Regenerate.
* sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
* sanitizer_common/Makefile.in: Regenerate.
* asan/libtool-version: Bump the libasan SONAME.
From-SVN: r229111
2015-10-21 10:32:45 +03:00
Markus Trippelsdorf
1842a04ce0
Fix sanitizer/67258 by cherry picking upstream patch
...
PR sanitizer/67258
* ubsan/ubsan_type_hash.cc: Cherry pick upstream r244101.
Upstraem patch:
commit 1d2477faafda9ad2cc19927b3c31efd22747f013
Author: Alexey Samsonov <vonosmas@gmail.com>
Date: Wed Aug 5 19:35:46 2015 +0000
[UBSan] Fix UBSan-vptr false positive.
Offset from vptr to the start of most-derived object can actually
be positive in some virtual base class vtables.
Patch by Stephan Bergmann!
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@244101 91177308-0d34-0410-b5e6-96231b3b80d8
From-SVN: r227591
2015-09-09 16:34:59 +00:00
Markus Trippelsdorf
97d8f80175
Use fast unwinder for PowerPC
...
2015-07-29 Markus Trippelsdorf <markus@trippelsdorf.de>
PR sanitizer/63927
* sanitizer_common/sanitizer_stacktrace.h: Use fast unwinder
for PowerPC.
From-SVN: r226338
2015-07-29 06:32:09 +00:00
Bill Schmidt
3d61d87585
re PR sanitizer/63927 (AddressSanitizer painfully slow on ppc64)
...
2015-07-28 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
PR sanitizer/63927
* sanitizer_common/sanitizer_stacktrace.cc
(BufferedStackTrace::FastUnwindStack): Fix code for PowerPC to
find the link register at an offset of 16 from the base of the
caller's stack frame.
From-SVN: r226335
2015-07-29 03:33:10 +00:00
Michael Haubenwallner
f3915b4249
libsanitizer: Bump to automake 1.11.6
...
2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
* Makefile.in: Regenerated with automake-1.11.6.
* aclocal.m4: Likewise.
* asan/Makefile.in: Likewise.
* configure: Likewise.
* interception/Makefile.in: Likewise.
* libbacktrace/Makefile.in: Likewise.
* lsan/Makefile.in: Likewise.
* sanitizer_common/Makefile.in: Likewise.
* tsan/Makefile.in: Likewise.
* ubsan/Makefile.in: Likewise.
From-SVN: r223140
2015-05-13 11:11:58 +00:00
Yury Gribov
d041a6fcae
re PR sanitizer/64839 (libsanitizer shouldn't require <rpc/xdr.h>)
...
2015-04-13 Yury Gribov <y.gribov@samsung.com>
PR sanitizer/64839
libsanitizer/
* sanitizer_common/sanitizer_platform.h: Cherry pick
upstream r234470.
* sanitizer_common/sanitizer_platform_limits_posix.cc: Ditto.
* configure.ac (RPC_DEFS): Check for precense of RPC headers.
* sanitizer_common/Makefile.am (DEFS): Pass info to compiler.
* Makefile.in: Regenerate.
* asan/Makefile.in: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
* interception/Makefile.in: Regenerate.
* libbacktrace/Makefile.in: Regenerate.
* lsan/Makefile.in: Regenerate.
* sanitizer_common/Makefile.in: Regenerate.
* tsan/Makefile.in: Regenerate.
* ubsan/Makefile.in: Regenerate.
From-SVN: r222043
2015-04-13 08:59:55 +00:00
Christophe Lyon
d886f7cc33
re PR sanitizer/59009 (libsanitizer merge from upstream r191666 breaks bootstrap on powerpc64-linux and aarch64-linux)
...
2015-03-23 Christophe Lyon <christophe.lyon@linaro.org>
PR sanitizer/59009
* sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
upstream r230324.
* sanitizer_common/sanitizer_platform.h: Likewise.
* sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
From-SVN: r221593
2015-03-23 14:43:22 +01:00
Bernd Edlinger
563fb64a57
tsan_rtl_report.cc (ScopedReport::AddThread): Cherry pick upstream 224508 and 224755.
...
2015-03-11 Bernd Edlinger <bernd.edlinger@hotmail.de>
* tsan/tsan_rtl_report.cc (ScopedReport::AddThread): Cherry pick
upstream 224508 and 224755.
From-SVN: r221356
2015-03-11 19:20:03 +00:00
Jakub Jelinek
ee876e5915
re PR sanitizer/63958 (bootstrap failure in the sanitizer libs on sparc-linux-gnu)
...
PR sanitizer/63958
Reapply:
2014-10-14 David S. Miller <davem@davemloft.net>
* sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
Define at __kernel_time_t, as needed for sparc.
(struct __old_kernel_stat): Don't check if __sparc__ is defined.
* libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
(__sanitizer): Define struct___old_kernel_stat_sz,
struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
(__sanitizer_ipc_perm): Adjust for sparc targets.
(__sanitizer_shmid_ds): Likewsie.
(__sanitizer_sigaction): Likewise.
(IOC_SIZE): Likewsie.
From-SVN: r221283
2015-03-09 19:25:28 +01:00
Peter Bergner
6ad0611bec
* configure.tgt: Enable build on powerpc*le-*-linux.
...
From-SVN: r221060
2015-02-27 07:46:30 -06:00
Jakub Jelinek
09901e8a73
re PR tree-optimization/65170 (curve25519-donna-c64 miscompilation)
...
PR tree-optimization/65170
* wide-int.cc (wi::mul_internal): For the umul_ppmm optimization,
if val[1] < 0, clear also val[2] and return 3.
* gcc.c-torture/execute/pr65170.c: New test.
* gcc.dg/tree-ssa/vrp96.c: New test.
From-SVN: r220931
2015-02-24 09:07:10 +01:00
Jakub Jelinek
86ee20386e
re PR bootstrap/63888 (bootstrap failed when configured with -with-build-config=bootstrap-asan --disable-werror)
...
PR bootstrap/63888
* asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
support until it is rewritten upstream.
* c-c++-common/asan/pr63888.c: New test.
From-SVN: r220919
2015-02-23 22:01:57 +01:00
Matthias Klose
94213c1020
configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
...
2015-01-26 Matthias Klose <doko@ubuntu.com>
* configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
* configure: Regenerate.
From-SVN: r220165
2015-01-27 12:50:46 +00:00
Venkataramanan Kumar
8790f572ea
Include TSAN dependent sources for 64 bit i?86 target.
...
2015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
* configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Undefine.
* configure: Regenerate.
* configure.tgt (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
From-SVN: r220083
2015-01-24 15:21:51 +00:00
Venkataramanan Kumar
b0edd457a1
Conditionally include target specific files while building TSAN 2015-01-25...
...
Conditionally include target specific files while building TSAN
2015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
* configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
* configure: Regenerate.
* tsan/Makefile.am (EXTRA_libtsan_la_SOURCES): Define.
(libtsan_la_DEPENDENCIES): Likewise.
* Makefile.in: Regenerate.
* asan/Makefile.in: Regenerate.
* interception/Makefile.in: Regenerate.
* libbacktrace/Makefile.in: Regenerate.
* lsan/Makefile.in: Regenerate.
* sanitizer_common/Makefile.in: Regenerate.
* tsan/Makefile.in: Regenerate.
* ubsan/Makefile.in: Regenerate.
From-SVN: r220034
2015-01-23 11:53:04 +00:00
Jakub Jelinek
19ac475f49
* tsan/tsan_rtl.h: Cherry pick upstream r226829.
...
From-SVN: r220013
2015-01-22 21:44:25 +01:00
Jakub Jelinek
8b08ef255b
re PR sanitizer/64435 (Bootstrap failure in libsanitizer on AArch64 with Linux kernel <= 3.15)
...
PR sanitizer/64435
* sanitizer_common/sanitizer_platform_limits_posix.h: Cherry pick
upstream r226637.
* sanitizer_common/sanitizer_platform_limits_posix.cc: Likewise.
* sanitizer_common/sanitizer_posix.cc: Cherry pick upstream r226639.
From-SVN: r219968
2015-01-21 22:21:27 +01:00
Jakub Jelinek
3ea3641880
re PR sanitizer/64632 (runtime error: member call on address 0x0000004318a8 which does not point to an object of type 'ios_base')
...
PR sanitizer/64632
* ubsan/ubsan_type_hash.cc: Cherry pick upstream r224972.
* g++.dg/ubsan/pr64632.C: New test.
From-SVN: r219912
2015-01-20 21:39:52 +01:00
Jakub Jelinek
9deaf59d1b
re PR sanitizer/64435 (Bootstrap failure in libsanitizer on AArch64 with Linux kernel <= 3.15)
...
PR sanitizer/64435
* sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
upstream r223925.
From-SVN: r219833
2015-01-19 09:39:27 +01:00
Jakub Jelinek
b6a8baccac
sanitizer_deadlock_detector.h: Cherry pick upstream r224518 and r224519.
...
* sanitizer_common/sanitizer_deadlock_detector.h: Cherry pick
upstream r224518 and r224519.
* tsan/tsan_rtl_thread.cc: Cherry pick upstream r224702 and
r224834.
From-SVN: r219545
2015-01-13 18:01:30 +01:00
Jakub Jelinek
f2798565b4
sanitizer_symbolizer_libbacktrace.cc, [...]: Cherry pick upstream r224308.
...
* sanitizer_common/sanitizer_symbolizer_libbacktrace.cc,
sanitizer_common/sanitizer_symbolizer_libbacktrace.h,
sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc: Cherry pick
upstream r224308.
From-SVN: r218778
2014-12-16 12:35:34 +01:00
H.J. Lu
a699d67255
Always use PIC option with -shared in libtool
...
Libtool needs to pass PIC option -shared when creating shared object to
link regular object files with slim-lto archive.
PR bootstrap/63784
* libtool.m4: Add $pic_flag with -shared.
boehm-gc/
PR bootstrap/63784
* configure: Regenerated.
gcc/
PR bootstrap/63784
* configure: Regenerated.
libatomic/
PR bootstrap/63784
* configure: Regenerated.
libbacktrace/
PR bootstrap/63784
* configure: Regenerated.
libcc1/
PR bootstrap/63784
* configure: Regenerated.
libcilkrts/
PR bootstrap/63784
* configure: Regenerated.
libffi/
PR bootstrap/63784
* configure: Regenerated.
libgfortran/
PR bootstrap/63784
* configure: Regenerated.
libgomp/
PR bootstrap/63784
* configure: Regenerated.
libitm/
PR bootstrap/63784
* configure: Regenerated.
libjava/
PR bootstrap/63784
* configure: Regenerated.
libjava/classpath/
PR bootstrap/63784
* configure: Regenerated.
libobjc/
PR bootstrap/63784
* configure: Regenerated.
libquadmath/
PR bootstrap/63784
* configure: Regenerated.
libsanitizer/
PR bootstrap/63784
* configure: Regenerated.
libssp/
PR bootstrap/63784
* configure: Regenerated.
libstdc++-v3/
PR bootstrap/63784
* configure: Regenerated.
libvtv/
PR bootstrap/63784
* configure: Regenerated.
lto-plugin/
PR bootstrap/63784
* configure: Regenerated.
From-SVN: r217937
2014-11-21 08:49:17 -08:00
Jakub Jelinek
7697b16f45
re PR sanitizer/64013 (libsanitizer fails to build)
...
PR sanitizer/64013
* sanitizer_common/sanitizer_linux.cc (FileExists): Cherry pick
upstream r222532.
From-SVN: r217921
2014-11-21 15:03:37 +01:00
Uros Bizjak
7f201a67fb
Makefile.am (AM_CXXFLAGS): Use -std=gnu++11.
...
* sanitizer_common/Makefile.am (AM_CXXFLAGS): Use -std=gnu++11.
* asan/Makefile.am (AM_CXXFLAGS): Ditto.
* lsan/Makefile.am (AM_CXXFLAGS): Ditto.
* interception/Makefile.am (AM_CXXFLAGS): Ditto.
* tsan/Makefile.am (AM_CXXFLAGS): Ditto.
* libbacktrace/Makefile.am (AM_CXXFLAGS): Ditto.
* ubsan/Makefile.am (AM_CXXFLAGS): Ditto.
* sanitizer_common/Makefile.in: Regenerate.
* asan/Makefile.in: Ditto.
* lsan/Makefile.in: Ditto.
* interception/Makefile.in: Ditto.
* tsan/Makefile.in: Ditto.
* libbacktrace/Makefile.in: Ditto.
* ubsan/Makefile.in: Ditto.
From-SVN: r217562
2014-11-14 15:23:51 +01:00
Kostya Serebryany
c5be964a42
libsanitizer merge from upstream r221802
...
From-SVN: r217518
2014-11-13 20:41:38 +00:00
Francois-Xavier Coudert
ebf6d33b73
re PR target/63610 (Fixing the libtool bug for Yosemite (darwin14))
...
toplevel:
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* libtool.m4: Fix globbing of darwin versions.
boehm-gc/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
gcc/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
libatomic/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
libbacktrace/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
libcc1/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
libcilkrts/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
libffi/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
libgfortran/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
libgomp/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
libitm/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
libobjc/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
libquadmath/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
libsanitizer/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
libssp/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
libstdc++-v3/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
libvtv/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
lto-plugin/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
libjava/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
libjava/classpath/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
zlib/
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
From-SVN: r217366
2014-11-11 20:25:18 +00:00
Martin Liska
d13fc1ed98
IPA ICF fallout: fox for libasan and pr43077-1.c
...
* gcc.dg/guality/pr43077-1.c: IPA ICF disabled
to match defined expectations.
* asan/Makefile.am: IPA ICF pass is disabled.
* asan/Makefile.in: Likewise.
From-SVN: r216339
2014-10-16 16:56:21 +00:00
David S. Miller
c84733360b
Fix sanitizer build on sparc.
...
* sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
Define at __kernel_time_t, as needed for sparc.
(struct __old_kernel_stat): Don't check if __sparc__ is defined.
* libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
(__sanitizer): Define struct___old_kernel_stat_sz,
struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
(__sanitizer_ipc_perm): Adjust for sparc targets.
(__sanitizer_shmid_ds): Likewsie.
(__sanitizer_sigaction): Likewsie.
(IOC_SIZE): Likewsie.
From-SVN: r216224
2014-10-14 14:20:46 -07:00
Jakub Jelinek
694b4cfa08
Makefile.am (DEFS): Add -DPIC.
...
* ubsan/Makefile.am (DEFS): Add -DPIC.
* ubsan/Makefile.in: Regenerated.
From-SVN: r216206
2014-10-14 17:56:52 +02:00
Christophe Lyon
a3125fc233
[AArch64] Enable Address Sanitizer.
...
2014-09-26 Christophe Lyon <christophe.lyon@linaro.org>
[AArch64] Enable Address Sanitizer.
gcc/
* config/aarch64/aarch64-linux.h (ASAN_CC1_SPEC): Define.
(CC1_SPEC): Define.
* config/aarch64/aarch64.c (aarch64_asan_shadow_offset): New function.
(TARGET_ASAN_SHADOW_OFFSET): Define.
libsanitzer/
* configure.tgt: Enable build on aarch64*-linux.
From-SVN: r215642
2014-09-26 15:07:42 +02:00
Kostya Serebryany
866e32ad33
[libsanitizer merge from upstream r218156]
...
From-SVN: r215527
2014-09-23 17:59:53 +00:00
Jakub Jelinek
126edc3fe2
flag-types.h (enum sanitize_code): Add SANITIZE_NONNULL_ATTRIBUTE and SANITIZE_RETURNS_NONNULL_ATTRIBUTE...
...
gcc/
* flag-types.h (enum sanitize_code): Add SANITIZE_NONNULL_ATTRIBUTE
and SANITIZE_RETURNS_NONNULL_ATTRIBUTE, or them into SANITIZE_UNDEFINED.
* opts.c (common_handle_option): Handle SANITIZE_NONNULL_ATTRIBUTE and
SANITIZE_RETURNS_NONNULL_ATTRIBUTE and disable
flag_delete_null_pointer_checks for them.
* sanitizer.def (BUILT_IN_UBSAN_HANDLE_NONNULL_ARG,
BUILT_IN_UBSAN_HANDLE_NONNULL_ARG_ABORT,
BUILT_IN_UBSAN_HANDLE_NONNULL_RETURN,
BUILT_IN_UBSAN_HANDLE_NONNULL_RETURN_ABORT): New.
* ubsan.c (instrument_bool_enum_load): Set *gsi back to
stmt's iterator.
(instrument_nonnull_arg, instrument_nonnull_return): New functions.
(pass_ubsan::gate): Return true even for SANITIZE_NONNULL_ATTRIBUTE
or SANITIZE_RETURNS_NONNULL_ATTRIBUTE.
(pass_ubsan::execute): Call instrument_nonnull_{arg,return}.
* doc/invoke.texi (-fsanitize=nonnull-attribute,
-fsanitize=returns-nonnull-attribute): Document.
gcc/testsuite/
* c-c++-common/ubsan/attrib-3.c: New test.
* c-c++-common/ubsan/nonnull-1.c: New test.
* c-c++-common/ubsan/nonnull-2.c: New test.
* c-c++-common/ubsan/nonnull-3.c: New test.
* c-c++-common/ubsan/nonnull-4.c: New test.
* c-c++-common/ubsan/nonnull-5.c: New test.
libsanitizer/
* ubsan/ubsan_handlers.cc, ubsan/ubsan_handlers.h: Cherry pick
upstream r215485, r217389, r217391 and r217400.
From-SVN: r215118
2014-09-10 11:23:16 +02:00
Paolo Carlini
0d807c8050
sanitizer_common_interceptors.inc: Cherry pick upstream r211008.
...
2014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
* sanitizer_common/sanitizer_common_interceptors.inc:
Cherry pick upstream r211008.
From-SVN: r211912
2014-06-23 19:03:07 +00:00
Richard Biener
4622301b0d
asan_linux.cc: Cherry pick upstream r210012.
...
2014-06-11 Richard Biener <rguenther@suse.de>
* asan/asan_linux.cc: Cherry pick upstream r210012.
From-SVN: r211453
2014-06-11 11:35:48 +00:00
Jakub Jelinek
ecd5543ffa
sanitizer_stacktrace.cc: Cherry pick upstream r209879.
...
* sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
r209879.
* sanitizer_common/sanitizer_common.h: Likewise.
* asan/asan_mapping.h: Likewise.
* asan/asan_linux.cc: Likewise.
* tsan/tsan_mman.cc: Cherry pick upstream r209744.
* sanitizer_common/sanitizer_allocator.h: Likewise.
From-SVN: r211080
2014-05-30 15:48:22 +02:00
Marek Polacek
85a16bf8b5
builtins.def: Change SANITIZE_FLOAT_DIVIDE to SANITIZE_NONDEFAULT.
...
* builtins.def: Change SANITIZE_FLOAT_DIVIDE to SANITIZE_NONDEFAULT.
* gcc.c (sanitize_spec_function): Likewise.
* convert.c (convert_to_integer): Include "ubsan.h". Add
floating-point to integer instrumentation.
* doc/invoke.texi: Document -fsanitize=float-cast-overflow.
* flag-types.h (enum sanitize_code): Add SANITIZE_FLOAT_CAST and
SANITIZE_NONDEFAULT.
* opts.c (common_handle_option): Handle -fsanitize=float-cast-overflow.
* sanitizer.def (BUILT_IN_UBSAN_HANDLE_FLOAT_CAST_OVERFLOW,
BUILT_IN_UBSAN_HANDLE_FLOAT_CAST_OVERFLOW_ABORT): Add.
* ubsan.c: Include "realmpfr.h" and "dfp.h".
(get_ubsan_type_info_for_type): Handle REAL_TYPEs.
(ubsan_type_descriptor): Set tkind to 0xffff for types other than
float/double/long double.
(ubsan_instrument_float_cast): New function.
* ubsan.h (ubsan_instrument_float_cast): Declare.
testsuite/
* c-c++-common/ubsan/float-cast-overflow-1.c: New test.
* c-c++-common/ubsan/float-cast-overflow-10.c: New test.
* c-c++-common/ubsan/float-cast-overflow-2.c: New test.
* c-c++-common/ubsan/float-cast-overflow-3.c: New test.
* c-c++-common/ubsan/float-cast-overflow-4.c: New test.
* c-c++-common/ubsan/float-cast-overflow-5.c: New test.
* c-c++-common/ubsan/float-cast-overflow-6.c: New test.
* c-c++-common/ubsan/float-cast-overflow-7.c: New test.
* c-c++-common/ubsan/float-cast-overflow-7.h: New file.
* c-c++-common/ubsan/float-cast-overflow-8.c: New test.
* c-c++-common/ubsan/float-cast-overflow-9.c: New test.
* c-c++-common/ubsan/float-cast.h: New file.
* g++.dg/ubsan/float-cast-overflow-bf.C: New test.
* gcc.dg/ubsan/float-cast-overflow-bf.c: New test.
libsanitizer/
* ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
floating-point types.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r210862
2014-05-23 14:44:42 +00:00
Kostya Serebryany
dee5ea7a0b
libsanitizer merge from upstream r209283
...
From-SVN: r210743
2014-05-22 07:09:21 +00:00
Yury Gribov
2675305b4f
re PR sanitizer/61100 (asan/tsan should have the sanitizer includes)
...
2014-05-14 Yury Gribov <y.gribov@samsung.com>
PR sanitizer/61100
* Makefile.am (nodist_saninclude_HEADERS): Install
public headers.
* Makefile.in: Regenerate.
* c-c++-common/asan/asan-interface-1.c: New test.
* lib/asan-dg.exp (asan_include_flags): New function.
(asan_init): Call asan_include_flags to obtain path
to sanitizer headers.
From-SVN: r210413
2014-05-14 08:33:45 +00:00
Rainer Orth
a6c9ab4e19
Handle backtrace_qsort
...
* libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
Add ../../libbacktrace/sort.c.
* libbacktrace/Makefile.in: Regenerate.
* libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
From-SVN: r208401
2014-03-07 13:55:54 +00:00
Bill Schmidt
a42a7046eb
configure.tgt: Unsupported for little endian PowerPC for now.
...
2014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* configure.tgt: Unsupported for little endian PowerPC for now.
From-SVN: r208290
2014-03-03 20:36:56 +00:00
Jakub Jelinek
81c87471e9
re PR sanitizer/60055 (Invalid binding of __tsan_default_options)
...
PR sanitizer/60055
* tsan/tsan_flags.cc (__tsan_default_options): Add
SANITIZER_INTERFACE_ATTRIBUTE. Backport from upstream r200747.
* tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
From-SVN: r207459
2014-02-04 11:46:22 +01:00
Jakub Jelinek
5ab39ec3b0
re PR sanitizer/60038 (AddressSanitizer CHECK failed ... "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" on CentOS 5.10)
...
PR sanitizer/60038
* sanitizer_common/sanitizer_linux_libcdep.cc: Include
sanitizer_atomic.h and unistd.h.
(kThreadDescriptorSize): Made static, remove initializer and const,
change type to atomic_uintptr_t.
(ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
query glibc version, compute kThreadDescriptorSize depending on
glibc version minor number.
(GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
kThreadDescriptorSize directly.
From-SVN: r207452
2014-02-04 08:37:44 +01:00
Yury Gribov
4a7eaf5f94
re PR sanitizer/57316 (build failure in libsanitizer)
...
2014-01-23 Yury Gribov <y.gribov@samsung.com>
Jakub Jelinek <jakub@redhat.com>
PR sanitizer/57316
* configure.ac: Check for missing syscalls.
* Makefile.am: Likewise.
* configure: Regenerate.
* Makefile.in: Regenerate.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r206966
2014-01-23 14:32:05 +00:00
Jakub Jelinek
b5f58ba331
* sanitizer_common/sanitizer_symbolizer_libbacktrace.h
...
(LibbacktraceSymbolizer::Demangle): New declaration.
* sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
(POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
method if possible.
* sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
"demangle.h" if SANITIZE_CP_DEMANGLE is defined.
(struct CplusV3DemangleData): New type.
(CplusV3DemangleCallback, CplusV3Demangle): New functions.
(SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
SymbolizeDataCallback): Use CplusV3Demangle.
* sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
-DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
* libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
cplus_demangle_init_info, cplus_demangle_mangled_name,
cplus_demangle_operators, cplus_demangle_print,
cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
Define.
(__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
(memcmp, strncmp): Redefine.
* libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
../../libiberty/cp-demangle.c.
* libbacktrace/bridge.cc (__asan_internal_memcmp,
__asan_internal_strncmp): New functions.
* sanitizer_common/Makefile.in: Regenerated.
* libbacktrace/Makefile.in: Regenerated.
* configure: Regenerated.
* configure.ac: Regenerated.
* config.h.in: Regenerated.
From-SVN: r206477
2014-01-09 19:16:40 +01:00
Jakub Jelinek
2613419a70
Makefile.am (AM_CPPFLAGS): Add -isystem $(top_srcdir)/include/system.
...
* sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
-isystem $(top_srcdir)/include/system.
* sanitizer_common/Makefile.in: Regenerated.
* include/system/linux/aio_abi.h: New header.
* include/system/linux/mroute.h: New header.
* include/system/linux/mroute6.h: New header.
* include/system/linux/perf_event.h: New header.
* include/system/linux/types.h: New header.
From-SVN: r206476
2014-01-09 19:15:41 +01:00
Jakub Jelinek
c915a58145
re PR sanitizer/59136 (llvm-symbolizer shouldn't be started always)
...
PR sanitizer/59136
libsanitizer/
* sanitizer_common/Makefile.am (AM_CXXFLAGS): If
LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
and -I/-include flags.
* lsan/Makefile.am (liblsan_la_LIBADD): Add
libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
* tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
* ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
* asan/Makefile.am (libasan_la_LIBADD): Likewise.
* Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
libbacktrace.
* README.gcc: Document that also lsan and ubsan are
maintained in compiler-rt upstream.
* libbacktrace/Makefile.am: New file.
* libbacktrace/backtrace-rename.h: New file.
* libbacktrace/backtrace-supported.h.in: New file.
* libbacktrace/bridge.cc: New file.
* configure.ac: Add tests needed for libbacktrace build
within libsanitizer.
* sanitizer_common/Makefile.in: Regenerated.
* lsan/Makefile.in: Regenerated.
* tsan/Makefile.in: Regenerated.
* ubsan/Makefile.in: Regenerated.
* libbacktrace/Makefile.in: Generated.
* config.h.in: Regenerated.
* configure: Regenerated.
* Makefile.in: Regenerated.
* interception/Makefile.in: Regenerated.
* asan/Makefile.in: Regenerated.
* aclocal.m4: Regenerated.
testsuite/
* c-c++-common/asan/strip-path-prefix-1.c: Allow also the
filename:line instead of (modulename+offset) form with stripped
initial / from the filename.
From-SVN: r206475
2014-01-09 19:13:39 +01:00
Kostya Serebryany
409f3b4663
libsanitizer: fix build on Mac 10.6
...
From-SVN: r206113
2013-12-19 12:54:11 +00:00
H.J. Lu
079db27b09
Use int64 on time and clock for x32
...
* sanitizer_common/sanitizer_platform_limits_posix.h
(__sanitizer_shmid_ds): Use u64 on time fields for x32.
(__sanitizer_clock_t): Use long long for x32.
From-SVN: r205737
2013-12-06 03:48:24 -08:00
H.J. Lu
7efb96c077
Include <sys/stat.h> if __x86_64__ is defined
...
* sanitizer_common/sanitizer_platform_limits_linux.cc: Include
<sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
(struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
From-SVN: r205736
2013-12-06 03:44:55 -08:00
H.J. Lu
df9d1700f1
Add -lm to link_sanitizer_common
...
* configure.ac (link_sanitizer_common): Add -lm.
* configure: Regenerated.
From-SVN: r205710
2013-12-05 06:41:38 -08:00
Jakub Jelinek
46db94aa6a
Add forgotten file.
...
From-SVN: r205701
2013-12-05 12:06:10 +01:00
Kostya Serebryany
c4c16f7456
libsanitizer merge from upstream r196489
...
From-SVN: r205700
2013-12-05 10:28:59 +00:00
Yury Gribov
666ee4d682
re PR sanitizer/59368 (libsanitizer spec file installed in the wrong place)
...
2013-12-05 Yury Gribov <y.gribov@samsung.com>
PR sanitizer/59368
* Makefile.am (gcc_version): Added gcc_version.
* Makefile.in: Regenerate.
From-SVN: r205698
2013-12-05 09:56:03 +00:00
Kostya Serebryany
df77f0e4ec
libsanitizer merge from upstream r196090
...
From-SVN: r205695
2013-12-05 09:18:38 +00:00
Jakub Jelinek
35814b0346
re PR sanitizer/59063 (ASAN: segfault in __interceptor_clock_gettime)
...
gcc/
2013-11-29 Jakub Jelinek <jakub@redhat.com>
Yury Gribov <y.gribov@samsung.com>
PR sanitizer/59063
* config/gnu-user.h: Removed old code for setting up sanitizer
libs.
* gcc.c: Using libsanitizer spec instead of explicit libs.
gcc/testsuite/
2013-11-29 Jakub Jelinek <jakub@redhat.com>
Yury Gribov <y.gribov@samsung.com>
PR sanitizer/59063
* c-c++-common/asan/pr59063-1.c: New test.
* c-c++-common/asan/pr59063-2.c: Likewise.
* lib/asan-dg.exp: Add path to libsanitizer.spec to cflags.
* lib/ubsan-dg.exp: Likewise.
libsanitizer/
2013-11-29 Jakub Jelinek <jakub@redhat.com>
Yury Gribov <y.gribov@samsung.com>
PR sanitizer/59063
* libsanitizer.spec.in: Add spec file to hold link flags for
various sanitizer libs.
* configure.ac: Check whether clock_* routines come from librt.
* asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
configure.ac.
* tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
* ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
* lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
* asan/Makefile.in: Regenerate.
* interception/Makefile.in: Regenerate.
* lsan/Makefile.in: Regenerate.
* sanitizer_common/Makefile.in: Regenerate.
* tsan/Makefile.in: Regenerate.
* ubsan/Makefile.in: Regenerate.
* Makefile.in: Regenerate.
* configure: Regenerate.
Co-Authored-By: Yury Gribov <y.gribov@samsung.com>
From-SVN: r205524
2013-11-29 12:30:36 +00:00
Jakub Jelinek
049558ed48
re PR sanitizer/59106 (Failure to link against static libasan)
...
2013-11-28 Jakub Jelinek <jakub@redhat.com>
Yury Gribov <y.gribov@samsung.com>
PR sanitizer/59106
* ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
don't need it.
* ubsan/Makefile.in: Regenerated.
Co-Authored-By: Yury Gribov <y.gribov@samsung.com>
From-SVN: r205482
2013-11-28 12:20:23 +00:00
Jakub Jelinek
9065ada9b5
re PR sanitizer/59061 (Port leaksanitizer)
...
PR sanitizer/59061
* common.opt (static-liblsan): Add.
* config/gnu-user.h (STATIC_LIBLSAN_LIBS, STATIC_LIBUBSAN_LIBS):
Define.
* flag-types.h (enum sanitize_code): Add SANITIZE_LEAK. Renumber
SANITIZE_SHIFT, SANITIZE_DIVIDE, SANITIZE_UNREACHABLE, SANITIZE_VLA,
SANITIZE_RETURN.
* opts.c (common_handle_option): Handle -fsanitize=leak.
* gcc.c (ADD_STATIC_LIBLSAN_LIBS, LIBLSAN_SPEC): Define.
(LIBUBSAN_SPEC): Don't test LIBUBSAN_EARLY_SPEC.
(LIBUBSAN_EARLY_SPEC): Remove.
(SANITIZER_EARLY_SPEC): Don't do anything for libubsan.
(SANITIZER_SPEC): Add -fsanitize=leak handling.
(sanitize_spec_function): Handle %sanitize(leak).
* doc/invoke.texi (-static-liblsan, -fsanitize=leak): Document.
* c-c++-common/asan/no-redundant-instrumentation-7.c: Fix
cleanup-tree-dump directive.
* configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
* configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
* configure: Regenerated.
* lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
* lsan/Makefile.in: Regenerated.
From-SVN: r205290
2013-11-22 22:13:08 +01:00
Mike Stump
486294d4ed
sanitizer_linux.cc (__sanitizer): Grab one change from upstream to fix build.
...
* sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
change from upstream to fix build.
From-SVN: r205285
2013-11-22 20:33:06 +00:00
Yury Gribov
2621c86043
re PR sanitizer/59106 (Failure to link against static libasan)
...
libsanitizer:
2013-11-18 Yury Gribov <y.gribov@samsung.com>
PR sanitizer/59106
* asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
* interception/Makefile.am (AM_CXXFLAGS): Likewise.
* lsan/Makefile.am (AM_CXXFLAGS): Likewise.
* sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
* tsan/Makefile.am (AM_CXXFLAGS): Likewise.
* asan/Makefile.in: Regenerate.
* interception/Makefile.in: Regenerate.
* tsan/Makefile.in: Regenerate.
* lsan/Makefile.in: Regenerate.
* sanitizer_common/Makefile.in: Regenerate.
gcc/testsuite:
2013-11-18 Yury Gribov <y.gribov@samsung.com>
PR sanitizer/59106
* c-c++-common/asan/pr59106.c: New test.
From-SVN: r204934
2013-11-18 08:03:16 +00:00
Kostya Serebryany
c8e1377bf9
fix PR sanitizer/58994
...
From-SVN: r204838
2013-11-15 10:31:14 +00:00
Peter Bergner
c3d77f3add
re PR sanitizer/59009 (libsanitizer merge from upstream r191666 breaks bootstrap on powerpc64-linux and aarch64-linux)
...
PR sanitizer/59009
* sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
ifdef out more source.
From-SVN: r204757
2013-11-13 16:34:33 -06:00
Jakub Jelinek
d00106f4f0
sanitizer_platform_limits_linux.cc: Temporarily ifdef out almost the whole source.
...
* sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
ifdef out almost the whole source.
* sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
From-SVN: r204726
2013-11-13 00:42:55 +01:00
H.J. Lu
e276866fd7
Check __x86_64__ for FPU state
...
PR sanitizer/59018
* sanitizer_common/sanitizer_platform_limits_posix.cc
(struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
defined.
From-SVN: r204483
2013-11-06 13:52:29 -08:00
H.J. Lu
f5c36cfc4b
Use 64-bit system types for x86-64
...
PR sanitizer/59018
* sanitizer_common/sanitizer_platform_limits_linux.cc
(struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
defined.
* sanitizer_common/sanitizer_platform_limits_posix.h
(__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
defined.
(__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
is defined.
(__sanitizer___kernel_gid_t): Likewise.
(__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
is defined.
From-SVN: r204482
2013-11-06 13:51:41 -08:00
H.J. Lu
e45de14ec7
Fix internal_clone for x32
...
PR sanitizer/59018
* sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
2 64-bit integers to save and restore fn and arg. Properly load
newtls/child_tidptr into r8/r10.
From-SVN: r204481
2013-11-06 13:50:42 -08:00
H.J. Lu
38693e39b6
Cast pointers to uptr for 64-bit syscalls
...
PR sanitizer/59018
* sanitizer_common/sanitizer_linux.cc (internal_mmap,
internal_munmap, internal_open, internal_read, internal_write,
internal_stat, internal_lstat, internal_fstat, internal_readlink,
internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
BlockingMutex::Unlock, internal_ptrace, internal_getdents,
internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
From-SVN: r204480
2013-11-06 13:49:36 -08:00
Kostya Serebryany
ef1b3fda32
libsanitizer merge from upstream r191666
...
This may break gcc-asan on Mac, will follow up separately.
From-SVN: r204368
2013-11-04 21:33:31 +00:00
Gerald Pfeifer
ecdbd01aa1
Fix up ChangeLog entries (name, e-mail, formatting, otherwise).
...
From-SVN: r203992
2013-10-23 21:30:54 +00:00
Alan Modra
3cbe17f7de
libtool.m4 (_LT_ENABLE_LOCK <ld -m flags>): Remove non-canonical ppc host match.
...
* libtool.m4 (_LT_ENABLE_LOCK <ld -m flags>): Remove non-canonical
ppc host match. Support little-endian powerpc linux hosts.
Regenerate configure throughout.
From-SVN: r202773
2013-09-20 19:17:52 +09:30
Iain Sandoe
0cea211ebd
darwin.h (LINK_COMMAND_SPEC_A): Revise sanitizer specs to include sanitize(undefined).
...
gcc:
* config/darwin.h (LINK_COMMAND_SPEC_A): Revise sanitizer specs to
include sanitize(undefined).
libsanitizer:
* ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
libinterception.la for Darwin.
* ubsan/Makefile.in: Regenerate.
From-SVN: r202144
2013-09-01 12:16:07 +00:00
Marek Polacek
de5a5fa139
Merge ubsan into trunk.
...
From-SVN: r202113
2013-08-30 16:12:58 +00:00
Christophe Lyon
634cfa2ba8
sanitizer_linux.cc (MemoryMappingLayout::Next): Cherry pick upstream r182922.
...
2013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
* sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
Cherry pick upstream r182922.
From-SVN: r199606
2013-06-03 15:04:35 +02:00
Christophe Lyon
8a5800b82f
arm.c (arm_asan_shadow_offset): New function.
...
2013-05-06 Christophe Lyon <christophe.lyon@linaro.org>
gcc/
* config/arm/arm.c (arm_asan_shadow_offset): New function.
(TARGET_ASAN_SHADOW_OFFSET): Define.
* config/arm/linux-eabi.h (ASAN_CC1_SPEC): Define.
(LINUX_OR_ANDROID_CC): Add ASAN_CC1_SPEC.
libsanitizer/
* configure.tgt: Add ARM pattern.
testsuite/
* lib/target-supports.exp (check_effective_target_hw): New
function.
* c-c++-common/asan/clone-test-1.c: Call
check_effective_target_hw.
* c-c++-common/asan/rlimit-mmap-test-1.c: Likewise.
* c-c++-common/asan/heap-overflow-1.c: Update regexps to accept
possible decorations.
* c-c++-common/asan/null-deref-1.c: Likewise.
* c-c++-common/asan/stack-overflow-1.c: Likewise.
* c-c++-common/asan/strncpy-overflow-1.c: Likewise.
* c-c++-common/asan/use-after-free-1.c: Likewise.
* g++.dg/asan/deep-thread-stack-1.C: Likewise.
* g++.dg/asan/large-func-test-1.C: Likewise.
From-SVN: r198683
2013-05-07 16:17:50 +02:00
Jakub Jelinek
a745e44403
Fix up ChangeLog entry date.
...
From-SVN: r196965
2013-03-22 15:17:24 +01:00
Jakub Jelinek
1868beeeca
re PR other/43620 ([4.3 Release Blocker] Uploading to gnu.org will fail due to automake security issue)
...
PR other/43620
* configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
* Makefile.in: Regenerated.
* asan/Makefile.in: Regenerated.
* interception/Makefile.in: Regenerated.
* sanitizer_common/Makefile.in: Regenerated.
* tsan/Makefile.in: Regenerated.
From-SVN: r196964
2013-03-22 15:14:42 +01:00
Jakub Jelinek
4c37612689
asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
...
* asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
* asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
0x4fffffffffULL.
From-SVN: r196355
2013-02-28 20:55:40 +01:00
Jakub Jelinek
7d61373544
re PR sanitizer/56393 (SIGSEGV when -fsanitize=address and dynamic lib with global objects)
...
PR sanitizer/56393
* config/gnu-user.h (LIBASAN_EARLY_SPEC): Link in libasan_preinit.o
if not linking a shared library.
* lib/asan-dg.exp (asan_link_flags): Add
-B${gccpath}/libsanitizer/asan/ to flags.
* asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
libasan_preinit.o.
(libasan_preinit.o): Depend on asan_preinit.o.
* asan/Makefile.in: Regenerated.
* asan/asan_preinit.cc: New file, synced from upstream.
* asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
From-SVN: r196222
2013-02-22 17:07:36 +01:00
Jack Howarth
304886c59c
Makefile.am (libasan_la_SOURCES): Remove deprecated dynamic/asan_interceptors_dynamic.cc.
...
* asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
dynamic/asan_interceptors_dynamic.cc.
* asan/Makefile.in: Regenerated.
* merge.sh: Remove merge of deprecated lib/asan/dynamic.
From-SVN: r196211
2013-02-21 20:12:43 +01:00
Jakub Jelinek
4be7da26b5
asan_rtl.cc (__asan_preinit): Don't add if PIC macro is defined.
...
* asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
defined. Add used attribute.
From-SVN: r196205
2013-02-21 15:25:32 +01:00
Kostya Serebryany
7df59255e1
libsanitizer merge from upstream r175733
...
From-SVN: r196201
2013-02-21 10:57:10 +00:00