http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54871
Bug #: 54871
Summary: [4.8 regression] gfortran.dg/vector_subscript_1.f90
FAILs
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: r...@gcc.gnu.org
CC: ebotca...@gcc.gnu.org
Host: sparc*-*-solaris2*
Target: sparc*-*-solaris2*
Build: sparc*-*-solaris2*
Since about 20120803, the gfortran.dg/vector_subscript_1.f90 testcase FAILs on
Solaris/SPARC (32-bit only):
FAIL: gfortran.dg/vector_subscript_1.f90 -O3 -fomit-frame-pointer
-funroll-loops execution test
FAIL: gfortran.dg/vector_subscript_1.f90 -O3 -fomit-frame-pointer
-funroll-all-loops -finline-functions execution test
It aborts like this:
Backtrace for this error:
#0 ff219d6b
[New Thread 1 (LWP 1)]
Program received signal SIGABRT, Aborted.
[Switching to Thread 1 (LWP 1)]
0xff0da400 in _lwp_kill () from /lib/libc.so.1
(gdb) where
#0 0xff0da400 in _lwp_kill () from /lib/libc.so.1
#1 0xff083d50 in raise () from /lib/libc.so.1
#2 0xff05b55c in abort () from /lib/libc.so.1
#3 0xff21bcd4 in _gfortrani_sys_abort ()
at /vol/gcc/src/hg/trunk/local/libgfortran/runtime/error.c:173
#4 0xff2b5d0c in _gfortran_abort ()
at /vol/gcc/src/hg/trunk/local/libgfortran/intrinsics/abort.c:33
#5 0x000141cc in test (rhs=..., lhs=...)
at
/vol/gcc/src/hg/trunk/local/gcc/testsuite/gfortran.dg/vector_subscript_1.f90:160
#6 MAIN__ ()
at
/vol/gcc/src/hg/trunk/local/gcc/testsuite/gfortran.dg/vector_subscript_1.f90:68
This is a regression from 4.7.
Rainer
