[Bug c/33033] New: FAIL: gcc.dg/20061124-1.c: undefined reference to `__sync_add_and_fetch_2'

["christian dot joensson at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>]

Aurora SPARC Linux release 2.99 (Angel)/TI UltraSparc IIi (Sabre) sun4u:

binutils-2.17.50.0.3-6.sparc.sparc
bison-2.3-2.1.sparc
dejagnu-1.4.4-5.1.noarch
expect-5.43.0-5.1.sparc
gcc-4.1.1-30.1.sparc
glibc-2.5-3.1.sparcv9
glibc-2.5-3.1.sparc64
glibc-devel-2.5-3.1.sparc
glibc-devel-2.5-3.1.sparc64
glibc-headers-2.5-3.1.sparc
gmp-2.4.1                               (local build from gcc's infrastructure)
mpfr-2.2.1                              (local build from gcc's infrastructure)
kernel-2.6.21-1.3149.al3.12.sparc64
libgcc-4.1.1-30.1.sparc
libgcc-4.1.1-30.1.sparc64
libstdc++-4.1.1-30.1.sparc
libstdc++-4.1.1-30.1.sparc64
libstdc++-devel-4.1.1-30.1.sparc
libstdc++-devel-4.1.1-30.1.sparc64
make-3.81-1.1.sparc
tcl-8.4.13-3.al3.sparc

LAST_UPDATED: Mon Aug  6 09:19:03 UTC 2007 (revision 127237)

test results posted at
http://gcc.gnu.org/ml/gcc-testresults/2007-08/msg00248.html 

In the gcc testsuite, (--with-cpu=v7) I get this failure:

PASS: gcc.dg/20061026.c (test for excess errors)
Executing on host: /usr/local/src/branch/objdir/gcc/xgcc
-B/usr/local/src/branch/objdir/gcc/
/usr/local/src/branch/gcc/gcc/testsuite/gcc.dg/20061124-1.c    -ansi
-pedantic-errors -fno-show-column  -lm   -o ./20061124-1.exe    (timeout =
1200)
/tmp/cc0xZZ4Z.o: In function `main':
20061124-1.c:(.text+0x14): undefined reference to `__sync_add_and_fetch_2'
collect2: ld returned 1 exit status
compiler exited with status 1
output is:
/tmp/cc0xZZ4Z.o: In function `main':
20061124-1.c:(.text+0x14): undefined reference to `__sync_add_and_fetch_2'
collect2: ld returned 1 exit status

FAIL: gcc.dg/20061124-1.c (test for excess errors)
Excess errors:
20061124-1.c:(.text+0x14): undefined reference to `__sync_add_and_fetch_2'

WARNING: gcc.dg/20061124-1.c compilation failed to produce executable


-- 
           Summary: FAIL: gcc.dg/20061124-1.c: undefined reference to
                    `__sync_add_and_fetch_2'
           Product: gcc
           Version: 4.2.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: christian dot joensson at gmail dot com
 GCC build triplet: sparc64-unknown-linu-gnu
  GCC host triplet: sparc64-unknown-linu-gnu
GCC target triplet: sparc64-unknown-linu-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33033