[Bug target/51934] New: FAIL: g++.dg/torture/pr51344.C -O0 (test for excess errors) on powerpc*-*-*

["dominiq at lps dot ens.fr" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51934

             Bug #: 51934
           Summary: FAIL: g++.dg/torture/pr51344.C  -O0  (test for excess
                    errors) on powerpc*-*-*
    Classification: Unclassified
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: dominiq@lps.ens.fr
                CC: ktietz@gcc.gnu.org, pthaugen@us.ibm.com
              Host: powerpc*-*-*
            Target: powerpc*-*-*
             Build: powerpc*-*-*


The test g++.dg/torture/pr51344.C fails on powerpc*-*-* (see
http://gcc.gnu.org/ml/gcc-testresults/2012-01/msg02019.html )

FAIL: g++.dg/torture/pr51344.C  -O0  (test for excess errors)
FAIL: g++.dg/torture/pr51344.C  -O1  (test for excess errors)
FAIL: g++.dg/torture/pr51344.C  -O2  (test for excess errors)
FAIL: g++.dg/torture/pr51344.C  -O3 -fomit-frame-pointer  (test for excess
errors)
FAIL: g++.dg/torture/pr51344.C  -O3 -g  (test for excess errors)
FAIL: g++.dg/torture/pr51344.C  -Os  (test for excess errors)
FAIL: g++.dg/torture/pr51344.C  -O2 -flto -fno-use-linker-plugin
-flto-partition=none  (test for excess errors)
FAIL: g++.dg/torture/pr51344.C  -O2 -flto -fuse-linker-plugin
-fno-fat-lto-objects  (test for excess errors)

with (at least on powerpc-apple-darwin9)

[karma] f90/bug% /opt/gcc/gcc4.7w/bin/g++ -c
/opt/gcc/work/gcc/testsuite/g++.dg/torture/pr51344.C
/opt/gcc/work/gcc/testsuite/g++.dg/torture/pr51344.C:7:58: warning: 'cdecl'
attribute directive ignored [-Wattributes]
/opt/gcc/work/gcc/testsuite/g++.dg/torture/pr51344.C:7:58: warning: 'cdecl'
attribute directive ignored [-Wattributes]

Is the attribute 'cdecl' supposed to exist on powerpc?