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* PR sanitizer/77396jakub2016-09-052-3/+9
| | | | | | | | | * asan/asan_globals.cc: Cherry-pick upstream r280657. * g++.dg/asan/pr77396-2.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@239998 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/71042jakub2016-08-123-12/+80
| | | | | | | | * tsan/tsan_platform_linux.cc: Cherry-pick upstream r278292. * tsan/tsan_rtl_aarch64.S: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@239407 138bc75d-0d04-0410-961f-82ee72b054a4
* Revert 2015-11-09 sanitizer/obstack configuryamodra2016-07-2513-72/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@238701 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/71160jakub2016-05-172-10/+39
| | | | | | | | * asan/asan_malloc_linux.cc: Cherry pick upstream r254395 and r269633. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@236314 138bc75d-0d04-0410-961f-82ee72b054a4
* Cherry-pick r266868 from upstream.chefmax2016-04-212-1/+10
| | | | | | | | PR sanitizer/70624 * asan/asan_mac.cc: Cherry pick upstream r266868. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@235338 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/68824jakub2016-01-192-0/+21
| | | | | | | | * tsan/tsan_interceptors.cc (NEED_TLS_GET_ADDR, __tls_get_addr, InitializeInterceptors): Cherry pick upstream r258119. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232555 138bc75d-0d04-0410-961f-82ee72b054a4
* 2016-01-14 Andreas Tobler <andreast@gcc.gnu.org>andreast2016-01-143-4/+56
| | | | | | | | | * configure.ac: Replace the hard-coded -ldl requirement for link_sanitizer_common with a configure time check for -ldl. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232385 138bc75d-0d04-0410-961f-82ee72b054a4
* Move ptrace.h to appropriate place.chefmax2015-11-242-1/+6
| | | | | | | | | | libsanitizer/ * include/system/linux/asm/ptrace.h: Move to ... * include/system/asm/ptrace.h: ... this. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@230804 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix libsanitizer build with old kernel headers on ARM after r230739.chefmax2015-11-242-0/+11
| | | | | | | | | libsanitizer/ * include/system/linux/asm/ptrace.h: New header. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@230790 138bc75d-0d04-0410-961f-82ee72b054a4
* libsanitizer merge from upstream r253555.chefmax2015-11-2365-778/+1709
| | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@230739 138bc75d-0d04-0410-961f-82ee72b054a4
* Update libsanitizer obstack interceptorsamodra2015-11-0914-11/+99
| | | | | | | | | | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229986 138bc75d-0d04-0410-961f-82ee72b054a4
* Update HOWTO_MERGE file for libsanitizer.chefmax2015-10-231-18/+31
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229215 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix bootstrap on x86_64-apple-darwin14 after r229119.chefmax2015-10-225-31/+128
| | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229168 138bc75d-0d04-0410-961f-82ee72b054a4
* libsanitizer/chefmax2015-10-212-0/+30
| | | | | | | * HOWTO_MERGE: New file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229116 138bc75d-0d04-0410-961f-82ee72b054a4
* libsanitizer/chefmax2015-10-212-2/+8
| | | | | | | | | | * 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229115 138bc75d-0d04-0410-961f-82ee72b054a4
* libsanitizer/chefmax2015-10-212-1/+14
| | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229114 138bc75d-0d04-0410-961f-82ee72b054a4
* libsanitizer/chefmax2015-10-213-3/+76
| | | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229113 138bc75d-0d04-0410-961f-82ee72b054a4
* libsanitizer merge from upstream r250806.chefmax2015-10-21218-6443/+12307
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229111 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix sanitizer/67258 by cherry picking upstream patchtrippels2015-09-092-3/+8
| | | | | | | | | | | | | | | | | | | | | 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 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@227591 138bc75d-0d04-0410-961f-82ee72b054a4
* Use fast unwinder for PowerPCtrippels2015-07-292-2/+7
| | | | | | | | | | 2015-07-29 Markus Trippelsdorf <markus@trippelsdorf.de> PR sanitizer/63927 * sanitizer_common/sanitizer_stacktrace.h: Use fast unwinder for PowerPC. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@226338 138bc75d-0d04-0410-961f-82ee72b054a4
* 2015-07-28 Bill Schmidt <wschmidt@linux.vnet.ibm.com>wschmidt2015-07-292-0/+19
| | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@226335 138bc75d-0d04-0410-961f-82ee72b054a4
* libsanitizer: Bump to automake 1.11.6haubi2015-05-1311-121/+410
| | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@223140 138bc75d-0d04-0410-961f-82ee72b054a4
* 2015-04-13 Yury Gribov <y.gribov@samsung.com>ygribov2015-04-1315-6/+110
| | | | | | | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222043 138bc75d-0d04-0410-961f-82ee72b054a4
* 2015-03-23 Christophe Lyon <christophe.lyon@linaro.org>clyon2015-03-234-1/+24
| | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221593 138bc75d-0d04-0410-961f-82ee72b054a4
* 2015-03-11 Bernd Edlinger <bernd.edlinger@hotmail.de>edlinger2015-03-112-1/+7
| | | | | | | | * tsan/tsan_rtl_report.cc (ScopedReport::AddThread): Cherry pick upstream 224508 and 224755. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221356 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/63958jakub2015-03-093-3/+76
| | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221283 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.tgt: Enable build on powerpc*le-*-linux.bergner2015-02-272-3/+4
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221060 138bc75d-0d04-0410-961f-82ee72b054a4
* PR tree-optimization/65170jakub2015-02-241-1/+1
| | | | | | | | | | | * 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@220931 138bc75d-0d04-0410-961f-82ee72b054a4
* PR bootstrap/63888jakub2015-02-232-1/+9
| | | | | | | | | | * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation support until it is rewritten upstream. * c-c++-common/asan/pr63888.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@220919 138bc75d-0d04-0410-961f-82ee72b054a4
* 2015-01-26 Matthias Klose <doko@ubuntu.com>doko2015-01-273-55/+62
| | | | | | | | * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@220165 138bc75d-0d04-0410-961f-82ee72b054a4
* Include TSAN dependent sources for 64 bit i?86 target. vekumar2015-01-244-8/+8
| | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@220083 138bc75d-0d04-0410-961f-82ee72b054a4
* Conditionally include target specific files while building TSANvekumar2015-01-2312-16/+56
| | | | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@220034 138bc75d-0d04-0410-961f-82ee72b054a4
* * tsan/tsan_rtl.h: Cherry pick upstream r226829.jakub2015-01-222-1/+5
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@220013 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/64435jakub2015-01-214-4/+17
| | | | | | | | | | * 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219968 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/64632jakub2015-01-202-26/+26
| | | | | | | | | * ubsan/ubsan_type_hash.cc: Cherry pick upstream r224972. * g++.dg/ubsan/pr64632.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219912 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/64435jakub2015-01-192-0/+10
| | | | | | | | * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick upstream r223925. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219833 138bc75d-0d04-0410-961f-82ee72b054a4
* * sanitizer_common/sanitizer_deadlock_detector.h: Cherry pickjakub2015-01-133-5/+17
| | | | | | | | | upstream r224518 and r224519. * tsan/tsan_rtl_thread.cc: Cherry pick upstream r224702 and r224834. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219545 138bc75d-0d04-0410-961f-82ee72b054a4
* * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc,jakub2014-12-164-6/+13
| | | | | | | | | sanitizer_common/sanitizer_symbolizer_libbacktrace.h, sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc: Cherry pick upstream r224308. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218778 138bc75d-0d04-0410-961f-82ee72b054a4
* Always use PIC option with -shared in libtoolhjl2014-11-212-3/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217937 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/64013jakub2014-11-212-4/+8
| | | | | | | | * sanitizer_common/sanitizer_linux.cc (FileExists): Cherry pick upstream r222532. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217921 138bc75d-0d04-0410-961f-82ee72b054a4
* * sanitizer_common/Makefile.am (AM_CXXFLAGS): Use -std=gnu++11.uros2014-11-1415-15/+36
| | | | | | | | | | | | | | | | | | | | * 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217562 138bc75d-0d04-0410-961f-82ee72b054a4
* libsanitizer merge from upstream r221802kcc2014-11-1398-1208/+1992
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217518 138bc75d-0d04-0410-961f-82ee72b054a4
* toplevel:fxcoudert2014-11-112-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217366 138bc75d-0d04-0410-961f-82ee72b054a4
* IPA ICF fallout: fox for libasan and pr43077-1.cmarxin2014-10-163-2/+8
| | | | | | | | | | | | * 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216339 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix sanitizer build on sparc.davem2014-10-143-3/+72
| | | | | | | | | | | | | | | | | * 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216224 138bc75d-0d04-0410-961f-82ee72b054a4
* * ubsan/Makefile.am (DEFS): Add -DPIC.jakub2014-10-143-2/+7
| | | | | | | * ubsan/Makefile.in: Regenerated. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216206 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-09-26 Christophe Lyon <christophe.lyon@linaro.org>clyon2014-09-262-0/+6
| | | | | | | | | | | | | | | | | [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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@215642 138bc75d-0d04-0410-961f-82ee72b054a4
* [libsanitizer merge from upstream r218156]kcc2014-09-23160-3746/+6335
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@215527 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/jakub2014-09-103-0/+62
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@215118 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-06-23 Paolo Carlini <paolo.carlini@oracle.com>paolo2014-06-232-3/+9
| | | | | | | | * sanitizer_common/sanitizer_common_interceptors.inc: Cherry pick upstream r211008. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211912 138bc75d-0d04-0410-961f-82ee72b054a4
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