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From: "ro at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/59313] New: gfortran.dg/erf_3.F90 FAILs on Solaris/SPARC
Date: Wed, 27 Nov 2013 14:24:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59313

            Bug ID: 59313
           Summary: gfortran.dg/erf_3.F90 FAILs on Solaris/SPARC
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: ro at gcc dot gnu.org
              Host: sparc*-sun-solaris2.*
            Target: sparc*-sun-solaris2.*
             Build: sparc*-sun-solaris2.*

The new gfortran.dg/erf_3.F90 test FAILs on Solaris/SPARC in different ways:

* On Solaris 9, it fails to link:

FAIL: gfortran.dg/erf_3.F90  -O0  (test for excess errors)

Excess errors:
Undefined                       first referenced
 symbol                             in file
erfl                                /var/tmp//ccYCQomy.o
erfcl                               /var/tmp//ccYCQomy.o
_gfortran_erfc_scaled_r16           /var/tmp//ccYCQomy.o
frexpl                              /var/tmp//ccYCQomy.o
scalbnl                             /var/tmp//ccYCQomy.o
ld: fatal: Symbol referencing errors. No output written to ./erf_3.exe

WARNING: gfortran.dg/erf_3.F90  -O0  compilation failed to produce executable

* On Solaris 10 and 11, I get an execution failure instead:

   0.00000000000000000000000000000000000
   0.00000000000000000000000000000000000
   0.00000000000000000000000000000000000
   0.00000000000000000000000000000000000
   0.00000000000000000000000000000000000
   6167208123267181.00000000000000000000

Program aborted. Backtrace:
#0  0xFEA1A0BF

  In gdb, I find

Program received signal SIGABRT, Aborted.
[Switching to Thread 1 (LWP 1)]
0xff0da440 in _lwp_kill () from /lib/libc.so.1
(gdb) where
#0  0xff0da440 in _lwp_kill () from /lib/libc.so.1
#1  0xff083d90 in raise () from /lib/libc.so.1
#2  0xff05b59c in abort () from /lib/libc.so.1
#3  0xff21c068 in _gfortrani_sys_abort ()
    at /vol/gcc/src/hg/trunk/local/libgfortran/runtime/error.c:173
#4  0xff2b7a40 in _gfortran_abort ()
    at /vol/gcc/src/hg/trunk/local/libgfortran/intrinsics/abort.c:33
#5  0x00011318 in check (a=0.45653165863355994044362586269156961, 
    b=0.45653165863355994014668559274485783)
    at /vol/gcc/src/hg/trunk/local/gcc/testsuite/gfortran.dg/erf_3.F90:50
#6  0x0001154c in test ()
    at /vol/gcc/src/hg/trunk/local/gcc/testsuite/gfortran.dg/erf_3.F90:29
#7  0x00012390 in main (argc=1, argv=0xffbff594)
    at /vol/gcc/src/hg/trunk/local/gcc/testsuite/gfortran.dg/erf_3.F90:43
#8  0x00010cfc in _start ()

  Rainer