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
H.J. Lu
8afd2ed720
OFF_T: Merged from upstream r175140
...
PR bootstrap/56327
* interception/interception.h (OFF_T): Merged from upstream
r175140.
From-SVN: r196054
2013-02-14 08:54:01 -08:00
Jakub Jelinek
6422242b91
i386.c (ix86_asan_shadow_offset): Revert last change.
...
* config/i386/i386.c (ix86_asan_shadow_offset): Revert last change.
* asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
From-SVN: r196017
2013-02-13 17:06:43 +01:00
Kostya Serebryany
b4ab7d34f5
libsanitizer merge from upstream r175049
...
From-SVN: r196009
2013-02-13 10:46:01 +00:00
Jack Howarth
34dc17ed31
configure.tgt: Disable build on darwin9 and earlier.
...
2013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
* configure.tgt: Disable build on darwin9 and earlier.
From-SVN: r195958
2013-02-11 23:13:37 +00:00
Kostya Serebryany
2660d12d0a
libsanitizer merge from upstream r173241
...
From-SVN: r195404
2013-01-23 11:41:33 +00:00
Jakub Jelinek
19006c45f5
Makefile.am (AM_CXXFLAGS): Remove -Wno-c99-extensions.
...
* sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
-Wno-c99-extensions.
* interception/Makefile.am (AM_CXXFLAGS): Likewise.
* asan/Makefile.am (AM_CXXFLAGS): Likewise.
* sanitizer_common/Makefile.in: Regenerated.
* interception/Makefile.in: Regenerated.
* asan/Makefile.in: Regenerated.
From-SVN: r195229
2013-01-16 08:34:49 +01:00
Wei Mi
edadb734f6
re PR sanitizer/55488 (Implement cold calls in tsan run-time)
...
2013-01-10 Wei Mi <wmi@google.com>
libsanitizer/
PR sanitizer/55488
* tsan/Makefile.am: Add tsan_rtl_amd64.S.
* tsan/Makefile.in: Regenerated.
* tsan/tsan_rtl.h: Enable HACKY_CALL.
From-SVN: r195092
2013-01-10 17:57:34 +00:00
Kostya Serebryany
e9772e16b3
libsanitizer mege from upstream r171973
...
From-SVN: r195083
2013-01-10 12:44:08 +00:00
H.J. Lu
7f7162cf57
Remove "-I" from LIBSTDCXX_RAW_CXX_LDFLAGS
...
config/
* libstdc++-raw-cxx.m4 (GCC_LIBSTDCXX_RAW_CXX_FLAGS): Remove
"-I" from LIBSTDCXX_RAW_CXX_LDFLAGS.
libjava/
* Makefile.am (lib_gnu_awt_xlib_la_LDFLAGS): Replace
LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
* Makefile.in: Regenerated.
libsanitizer/
* asan/Makefile.am (libasan_la_LIBADD): Replace
LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
* tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
* Makefile.in: Regenerated.
* configure: Likewise.
* asan/Makefile.in: Likewise.
* interception/Makefile.in: Likewise.
* sanitizer_common/Makefile.in: Likewise.
* tsan/Makefile.in: Likewise.
From-SVN: r194989
2013-01-07 10:23:42 -08:00
H.J. Lu
b488a2c757
Restore AM_MAKEFLAGS in libsanitizer
...
* Makefile.am (AM_MAKEFLAGS): Restored.
* asan/Makefile.am: Likewise.
* interception/Makefile.am: Likewise.
* sanitizer_common/Makefile.am: Likewise.
* tsan/Makefile.am: Likewise.
* Makefile.in: Regenerated.
* asan/Makefile.in: Likewise.
* interception/Makefile.in: Likewise.
* sanitizer_common/Makefile.in: Likewise.
* tsan/Makefile.in: Likewise.
From-SVN: r194452
2012-12-12 07:41:36 -08:00
H.J. Lu
e8adb21b9a
Restore MAKEOVERRIDES in libsanitizer
...
* Makefile.am (MAKEOVERRIDES): Restored.
* asan/Makefile.am: Likewise.
* interception/Makefile.am: Likewise.
* sanitizer_common/Makefile.am: Likewise.
* tsan/Makefile.am: Likewise.
* Makefile.in: Regenerated.
* asan/Makefile.in: Likewise.
* interception/Makefile.in: Likewise.
* sanitizer_common/Makefile.in: Likewise.
* tsan/Makefile.in: Likewise.
From-SVN: r194450
2012-12-12 06:36:27 -08:00
H.J. Lu
e1e953d9d5
Use libstdc++-raw-cxx.m4 in libjava
...
config/
* libstdc++-raw-cxx.m4 (GCC_LIBSTDCXX_RAW_CXX_FLAGS): Also
AC_SUBST LIBSTDCXX_RAW_CXX_LDFLAGS.
libjava/
* Makefile.am (lib_gnu_awt_xlib_la_CPPFLAGS): Use
$(LIBSTDCXX_RAW_CXX_CXXLAGS).
(lib_gnu_awt_xlib_la_LDFLAGS): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
* configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
* aclocal.m4: Regenerated.
* Makefile.in:Likewise.
* configure: Likewise.
libsanitizer/
* asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
* tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
* Makefile.in: Regenerated.
* configure: Likewise.
* asan/Makefile.in: Likewise.
* interception/Makefile.in: Likewise.
* sanitizer_common/Makefile.in: Likewise.
* tsan/Makefile.in: Likewise.
From-SVN: r194448
2012-12-12 05:40:15 -08:00
H.J. Lu
a62d3903d9
Remove AM_MAKEFLAGS/MAKEOVERRIDES from libsanitizer
...
* Makefile.am (AM_MAKEFLAGS): Removed.
(MAKEOVERRIDES): Likewise.
* asan/Makefile.am: Likewise.
* interception/Makefile.am: Likewise.
* sanitizer_common/Makefile.am: Likewise.
* tsan/Makefile.am: Likewise.
* Makefile.in: Regenerated.
* asan/Makefile.in: Likewise.
* interception/Makefile.in: Likewise.
* sanitizer_common/Makefile.in: Likewise.
* tsan/Makefile.in: Likewise.
From-SVN: r194447
2012-12-12 05:36:47 -08:00
H.J. Lu
d10a2df271
Add libstdc++-raw-cxx.m4 and use it in libsanitizer
...
config/
PR sanitizer/55533
* libstdc++-raw-cxx.m4: New file.
libsanitizer/
PR sanitizer/55533
* Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
* configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
* asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
(AM_MAKEFLAGS): Remove CC and CXX.
* interception/Makefile.am: Likewise.
* sanitizer_common/Makefile.am: Likewise.
* tsan/Makefile.am: Likewise.
* Makefile.in: Regenerated.
* aclocal.m4: Likewise.
* configure: Likewise.
* asan/Makefile.in: Likewise.
* interception/Makefile.in: Likewise.
* sanitizer_common/Makefile.in: Likewise.
* tsan/Makefile.in: Likewise.
From-SVN: r194424
2012-12-11 13:32:11 -08:00
Peter Bergner
957fee09af
configure.tgt: Enable build on powerpc*-linux.
...
libsanitizer/
* configure.tgt: Enable build on powerpc*-linux.
gcc/
* config/rs6000/sysv4.h (TARGET_ASAN_SHADOW_OFFSET): Define.
* config/rs6000/rs6000.c (rs6000_asan_shadow_offset): New function.
* config/rs6000/rs6000.h (FRAME_GROWS_DOWNWARD): Disable if using ASAN.
From-SVN: r194273
2012-12-06 15:53:36 -06:00
Jack Howarth
3157880f53
Fix PR55599/sanitizer by disabling static libasan on darwin
...
From-SVN: r194257
2012-12-06 14:49:44 +00:00
Kostya Serebryany
695edbac5c
[libsanitizer] merge from upstream r169392
...
From-SVN: r194255
2012-12-06 14:43:11 +00:00
Kostya Serebryany
a040845458
[libsanitizer] merge from upstream r169371
...
From-SVN: r194221
2012-12-05 13:19:55 +00:00