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* [Bug sanitizer/55479] New: gfortran.dg/coarray/registering_1.f90 -fcoarray=lib -O2 -lcaf_single execution test fails with -fsanitize=address
@ 2012-11-27 0:43 howarth at nitro dot med.uc.edu
2012-11-27 1:20 ` [Bug sanitizer/55479] " howarth at nitro dot med.uc.edu
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: howarth at nitro dot med.uc.edu @ 2012-11-27 0:43 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55479
Bug #: 55479
Summary: gfortran.dg/coarray/registering_1.f90 -fcoarray=lib
-O2 -lcaf_single execution test fails with
-fsanitize=address
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: sanitizer
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: howarth@nitro.med.uc.edu
CC: dodji@gcc.gnu.org, dvyukov@gcc.gnu.org,
jakub@gcc.gnu.org, kcc@gcc.gnu.org
On x86_64-apple-darwin12...
make -k check-gfortran RUNTESTFLAGS="--target_board=unix'{-fsanitize=address}'"
..results in the new failure...
FAIL: gfortran.dg/coarray/registering_1.f90 -fcoarray=lib -O2 -lcaf_single
execution test
which is due to a Segmentation fault that backtraces as...
GNU gdb 6.3.50-20050815 (Apple version gdb-1822) (Sun Aug 5 03:00:42 UTC 2012)
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "x86_64-apple-darwin"...Reading symbols for shared
libraries ....... done
(gdb) r
Starting program:
/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/testsuite/gfortran/registering_1.exe
Reading symbols for shared libraries ++++++.................................
done
Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_INVALID_ADDRESS at address: 0x00001000205c151e
0x0000000100001507 in _caf_init.1 () at secure/_string.h:83
83 return __builtin___memset_chk (__dest, __val, __len,
__darwin_obsz0(__dest));
(gdb) bt
#0 0x0000000100001507 in _caf_init.1 () at secure/_string.h:83
#1 0x00007fff5fc0fda6 in
__dyld__ZN16ImageLoaderMachO18doModInitFunctionsERKN11ImageLoader11LinkContextE
()
#2 0x00007fff5fc0faf2 in
__dyld__ZN16ImageLoaderMachO16doInitializationERKN11ImageLoader11LinkContextE
()
#3 0x00007fff5fc0d2e4 in
__dyld__ZN11ImageLoader23recursiveInitializationERKNS_11LinkContextEjRNS_21InitializerTimingListE
()
#4 0x00007fff5fc0e0b7 in
__dyld__ZN11ImageLoader15runInitializersERKNS_11LinkContextERNS_21InitializerTimingListE
()
#5 0x00007fff5fc034dd in __dyld__ZN4dyld24initializeMainExecutableEv ()
#6 0x00007fff5fc0760b in __dyld__ZN4dyld5_mainEPK12macho_headermiPPKcS5_S5_ ()
#7 0x00007fff5fc01059 in __dyld__dyld_start ()
(gdb)
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug sanitizer/55479] gfortran.dg/coarray/registering_1.f90 -fcoarray=lib -O2 -lcaf_single execution test fails with -fsanitize=address
2012-11-27 0:43 [Bug sanitizer/55479] New: gfortran.dg/coarray/registering_1.f90 -fcoarray=lib -O2 -lcaf_single execution test fails with -fsanitize=address howarth at nitro dot med.uc.edu
@ 2012-11-27 1:20 ` howarth at nitro dot med.uc.edu
2012-12-10 18:59 ` howarth at nitro dot med.uc.edu
2014-11-10 13:47 ` fxcoudert at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: howarth at nitro dot med.uc.edu @ 2012-11-27 1:20 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55479
--- Comment #1 from Jack Howarth <howarth at nitro dot med.uc.edu> 2012-11-27 01:20:03 UTC ---
Created attachment 28785
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28785
assembly file for registering_1.f90 -fcoarray=lib -O2 -lcaf_single testcase
compiled with -fsanitize=address
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug sanitizer/55479] gfortran.dg/coarray/registering_1.f90 -fcoarray=lib -O2 -lcaf_single execution test fails with -fsanitize=address
2012-11-27 0:43 [Bug sanitizer/55479] New: gfortran.dg/coarray/registering_1.f90 -fcoarray=lib -O2 -lcaf_single execution test fails with -fsanitize=address howarth at nitro dot med.uc.edu
2012-11-27 1:20 ` [Bug sanitizer/55479] " howarth at nitro dot med.uc.edu
@ 2012-12-10 18:59 ` howarth at nitro dot med.uc.edu
2014-11-10 13:47 ` fxcoudert at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: howarth at nitro dot med.uc.edu @ 2012-12-10 18:59 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55479
--- Comment #2 from Jack Howarth <howarth at nitro dot med.uc.edu> 2012-12-10 18:58:55 UTC ---
This issue doesn't occur on x86_64 Fedora 15 but seems to be unrelated to its
used of -mtune=generic.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug sanitizer/55479] gfortran.dg/coarray/registering_1.f90 -fcoarray=lib -O2 -lcaf_single execution test fails with -fsanitize=address
2012-11-27 0:43 [Bug sanitizer/55479] New: gfortran.dg/coarray/registering_1.f90 -fcoarray=lib -O2 -lcaf_single execution test fails with -fsanitize=address howarth at nitro dot med.uc.edu
2012-11-27 1:20 ` [Bug sanitizer/55479] " howarth at nitro dot med.uc.edu
2012-12-10 18:59 ` howarth at nitro dot med.uc.edu
@ 2014-11-10 13:47 ` fxcoudert at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: fxcoudert at gcc dot gnu.org @ 2014-11-10 13:47 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55479
Francois-Xavier Coudert <fxcoudert at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
Last reconfirmed| |2014-11-10
CC| |fxcoudert at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #3 from Francois-Xavier Coudert <fxcoudert at gcc dot gnu.org> ---
I can't reproduce that on x86_64-apple-darwin14 (Yosemite), neither with trunk,
nor 4.9.2, nor 4.8.0. Can anyone test darwin12 or darwin13 to see if it's
OS-dependent? Or was it fixed throughout?
^ permalink raw reply [flat|nested] 4+ messages in thread
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2012-11-27 0:43 [Bug sanitizer/55479] New: gfortran.dg/coarray/registering_1.f90 -fcoarray=lib -O2 -lcaf_single execution test fails with -fsanitize=address howarth at nitro dot med.uc.edu
2012-11-27 1:20 ` [Bug sanitizer/55479] " howarth at nitro dot med.uc.edu
2012-12-10 18:59 ` howarth at nitro dot med.uc.edu
2014-11-10 13:47 ` fxcoudert at gcc dot gnu.org
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