http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55506
Bug #: 55506
Summary: gcc.dg/cleanup-{10,11,8,9}.c execution test failures
with -fsanitize=address
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: sanitizer
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: howa...@nitro.med.uc.edu
CC: do...@gcc.gnu.org, dvyu...@gcc.gnu.org,
ja...@gcc.gnu.org, k...@gcc.gnu.org
Using...
make -k check-gcc RUNTESTFLAGS="--target_board=unix'{-fsanitize=address}'"
on x86_64-apple-darwin12 produces execution failures in...
FAIL: gcc.dg/cleanup-10.c execution test
FAIL: gcc.dg/cleanup-11.c execution test
FAIL: gcc.dg/cleanup-8.c execution test
FAIL: gcc.dg/cleanup-9.c execution test
which are of the form...
Executing on host: /sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/xgcc
-B/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/
/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121127/gcc/testsuite/gcc.dg/cleanup-10.c
-fno-diagnostics-show-caret -fexceptions -fnon-call-exceptions -O2 -lm
-fsanitize=address -o ./cleanup-10.exe (timeout = 300)
PASS: gcc.dg/cleanup-10.c (test for excess errors)
Setting LD_LIBRARY_PATH to
:/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc:/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/./libsanitizer/asan/.libs::/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc:/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/./libsanitizer/asan/.libs
ASAN:SIGSEGV
=================================================================
==11366== ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc
0x00010e201a4d sp 0x7fff519fb730 bp 0x100000000000 T0)
AddressSanitizer can not provide additional info.
#0 0x10e201a4c
(/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/testsuite/gcc/./cleanup-10.exe+0x100000a4c)
Stats: 0M malloced (0M for red zones) by 1 calls
Stats: 0M realloced by 0 calls
Stats: 0M freed by 0 calls
Stats: 0M really freed by 0 calls
Stats: 0M (129 full pages) mmaped in 1 calls
mmaps by size class: 18:2;
mallocs by size class: 18:1;
frees by size class:
rfrees by size class:
Stats: malloc large: 1 small slow: 0
==11366== ABORTING
Executing on host: addr2line -f -e
/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/testsuite/gcc/./cleanup-10.exe
0x100000a4c (timeout = 300)
FAIL: gcc.dg/cleanup-10.c execution test
