[Bug sanitizer/80953] Support libsanitizer on Solaris

ebotcazou at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Mon Nov 19 16:58:00 GMT 2018


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80953

Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |ebotcazou at gcc dot gnu.org

--- Comment #11 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
I have a bunch of sanitizer failures on SPARC/Solaris 11.3:

FAIL: c-c++-common/asan/alloca_safe_access.c   -O0  execution test
FAIL: c-c++-common/asan/alloca_safe_access.c   -O1  execution test
FAIL: c-c++-common/asan/alloca_safe_access.c   -O2  execution test
FAIL: c-c++-common/asan/alloca_safe_access.c   -O2 -flto  execution test
FAIL: c-c++-common/asan/alloca_safe_access.c   -O2 -flto -flto-partition=none 
execution test
FAIL: c-c++-common/asan/alloca_safe_access.c   -O3 -g  execution test
FAIL: c-c++-common/asan/alloca_safe_access.c   -Os  execution test

Program received signal SIGABRT, Aborted.
[Switching to Thread 1 (LWP 1)]
0xff0de934 in __lwp_sigqueue () from /lib/libc.so.1
(gdb) bt
#0  0xff0de934 in __lwp_sigqueue () from /lib/libc.so.1
#1  0xff082178 in raise () from /lib/libc.so.1
#2  0xff05a534 in abort () from /lib/libc.so.1
#3  0xff14bc74 in uw_init_context_1 (context=0xffbfead4, outer_cfa=0xffbff070, 
    outer_ra=0xfe90abd0)
    at /homes/botcazou/gcc-head/src/libgcc/unwind-dw2.c:1602
#4  0xff14c580 in _Unwind_Backtrace (trace=0xfe90aaa0, 
    trace_argument=0xffbff0e0)
    at /homes/botcazou/gcc-head/src/libgcc/unwind.inc:295
#5  0xfe90abd8 in ?? ()
   from /homes/botcazou/gcc-head/install_sparc/lib/libasan.so.5
Backtrace stopped: previous frame identical to this frame (corrupt stack?)


More information about the Gcc-bugs mailing list