http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55508
Bug #: 55508
Summary: many test cases fail using -fsanitize=address with
internal compiler error: in expand_call_tm
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'{-sanitize=address}'"
on x86_64-apple-darwin12 reveals the following cc1 ICEs...
FAIL: c-c++-common/tm/20100127.c (internal compiler error)
FAIL: c-c++-common/tm/20100127.c (test for excess errors)
FAIL: c-c++-common/tm/20111206.c (internal compiler error)
FAIL: c-c++-common/tm/20111206.c (test for excess errors)
FAIL: gcc.dg/tm/20100519.c (internal compiler error)
FAIL: gcc.dg/tm/20100519.c (test for excess errors)
FAIL: gcc.dg/tm/20100610.c (internal compiler error)
FAIL: gcc.dg/tm/20100610.c (test for excess errors)
FAIL: gcc.dg/tm/20100615-2.c (internal compiler error)
FAIL: gcc.dg/tm/20100615-2.c (test for excess errors)
FAIL: gcc.dg/tm/memopt-10.c (internal compiler error)
FAIL: gcc.dg/tm/memopt-10.c (test for excess errors)
FAIL: gcc.dg/tm/memopt-10.c scan-tree-dump-times tmmark "int tm_save" 1
FAIL: gcc.dg/tm/memopt-11.c (internal compiler error)
FAIL: gcc.dg/tm/memopt-11.c (test for excess errors)
FAIL: gcc.dg/tm/memopt-11.c scan-tree-dump-times tmmark "int tm_save" 1
FAIL: gcc.dg/tm/memopt-12.c (internal compiler error)
FAIL: gcc.dg/tm/memopt-12.c (test for excess errors)
FAIL: gcc.dg/tm/memopt-16.c (internal compiler error)
FAIL: gcc.dg/tm/memopt-16.c (test for excess errors)
FAIL: gcc.dg/tm/memopt-3.c (internal compiler error)
FAIL: gcc.dg/tm/memopt-3.c (test for excess errors)
FAIL: gcc.dg/tm/memopt-3.c scan-tree-dump-times tmmark "logging:
lala.x\\[i_4\\]" 1
FAIL: gcc.dg/tm/memopt-4.c (internal compiler error)
FAIL: gcc.dg/tm/memopt-4.c (test for excess errors)
FAIL: gcc.dg/tm/memopt-5.c (internal compiler error)
FAIL: gcc.dg/tm/memopt-5.c (test for excess errors)
FAIL: gcc.dg/tm/memopt-7.c scan-tree-dump-times tmedge "tm_save.[0-9_]+ = lala"
1
FAIL: gcc.dg/tm/memopt-7.c scan-tree-dump-times tmedge "lala = tm_save" 1
FAIL: gcc.dg/tm/memopt-8.c (internal compiler error)
FAIL: gcc.dg/tm/memopt-8.c (test for excess errors)
FAIL: gcc.dg/tm/memopt-8.c scan-tree-dump-times tmmark "ITM_WU" 1
FAIL: gcc.dg/tm/memopt-9.c (internal compiler error)
FAIL: gcc.dg/tm/memopt-9.c (test for excess errors)
FAIL: gcc.dg/tm/opt-2.c (internal compiler error)
FAIL: gcc.dg/tm/opt-2.c (test for excess errors)
FAIL: gcc.dg/tm/pr47520.c (internal compiler error)
FAIL: gcc.dg/tm/pr47520.c (test for excess errors)
FAIL: gcc.dg/tm/pr51472.c (internal compiler error)
FAIL: gcc.dg/tm/pr51472.c (test for excess errors)
FAIL: gcc.dg/tm/pr52173-1.c (internal compiler error)
FAIL: gcc.dg/tm/pr52173-1.c (test for excess errors)
FAIL: gcc.dg/tm/pr53850.c (internal compiler error)
FAIL: gcc.dg/tm/pr53850.c (test for excess errors)
FAIL: gcc.dg/tm/pub-safety-1.c (internal compiler error)
FAIL: gcc.dg/tm/pub-safety-1.c (test for excess errors)
FAIL: gcc.dg/tm/reg-promotion.c (internal compiler error)
FAIL: gcc.dg/tm/reg-promotion.c (test for excess errors)
FAIL: gcc.dg/tm/vector-1.c (internal compiler error)
FAIL: gcc.dg/tm/vector-1.c (test for excess errors)
These 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/c-c++-common/tm/20100127.c
-fno-diagnostics-show-caret -fgnu-tm -O -fdump-tree-tmmark -S
-fsanitize=address -o 20100127.s (timeout = 300)
/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121127/gcc/testsuite/c-c++-common/tm/20100127.c:
In function 'test':^M
/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121127/gcc/testsuite/c-c++-common/tm/20100127.c:27:6:
internal compiler error: in expand_call_tm, at trans-mem.c:2273^M
^M
/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121127/gcc/testsuite/c-c++-common/tm/20100127.c:27:6:
internal compiler error: Abort trap: 6^M
xgcc: internal compiler error: Abort trap: 6 (program cc1)^M
compiler exited with status 1
output is:
/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121127/gcc/testsuite/c-c++-common/tm/20100127.c:
In function 'test':^M
/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121127/gcc/testsuite/c-c++-common/tm/20100127.c:27:6:
internal compiler error: in expand_call_tm, at trans-mem.c:2273^M
^M
/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121127/gcc/testsuite/c-c++-common/tm/20100127.c:27:6:
internal compiler error: Abort trap: 6^M
xgcc: internal compiler error: Abort trap: 6 (program cc1)^M
FAIL: c-c++-common/tm/20100127.c (internal compiler error)
FAIL: c-c++-common/tm/20100127.c (test for excess errors)
which backtraces as...
(gdb) bt
#0 0x00007fff90230d46 in __kill ()
#1 0x00007fff94c67df0 in abort ()
#2 0x0000000100ada524 in uw_init_context_1 (context=0x7fff5fbfed80,
outer_cfa=0x7fff5fbff030, outer_ra=0x100a63465) at
../../../gcc-4.8-20121127/libgcc/unwind-dw2.c:1502
