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From: "dominiq at lps dot ens.fr" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/54852] New: Bogus(?) warnings when compiling gfortran.dg/bind_c_vars.f90 gfortran.dg/bind_c_vars_driver.c with -flto Date: Sun, 07 Oct 2012 21:46:00 -0000 [thread overview] Message-ID: <bug-54852-4@http.gcc.gnu.org/bugzilla/> (raw) http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54852 Bug #: 54852 Summary: Bogus(?) warnings when compiling gfortran.dg/bind_c_vars.f90 gfortran.dg/bind_c_vars_driver.c with -flto Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned@gcc.gnu.org ReportedBy: dominiq@lps.ens.fr When compiling gfortran.dg/bind_c_vars.f90 gfortran.dg/bind_c_vars_driver.c with -flto, one gets the following warnings which seem bogus: [macbook] f90/bug% /opt/gcc/gcc4.8a/bin/gfortran -flto /opt/gcc/work/gcc/testsuite/gfortran.dg/bind_c_vars.f90 /opt/gcc/work/gcc/testsuite/gfortran.dg/bind_c_vars_driver.c In file included from /opt/gcc/work/gcc/testsuite/gfortran.dg/bind_c_vars.f90:16:0, from :0: /opt/gcc/work/gcc/testsuite/gfortran.dg/bind_c_vars_driver.c:12:5: warning: type of 'myF90Array2D' does not match original declaration [enabled by default] int myF90Array2D[2][3]; /* B in bind_c_vars */ ^ In file included from :0:0: /opt/gcc/work/gcc/testsuite/gfortran.dg/bind_c_vars.f90:16:0: note: previously declared here integer(c_int), bind(c, name="myF90Array2D") :: B(3, 2) ^ In file included from /opt/gcc/work/gcc/testsuite/gfortran.dg/bind_c_vars.f90:16:0, from :0: /opt/gcc/work/gcc/testsuite/gfortran.dg/bind_c_vars_driver.c:11:5: warning: type of 'myF90Array3D' does not match original declaration [enabled by default] int myF90Array3D[10][5][18]; /* A in bind_c_vars */ ^ In file included from :0:0: /opt/gcc/work/gcc/testsuite/gfortran.dg/bind_c_vars.f90:15:0: note: previously declared here integer(c_int), bind(c, name="myF90Array3D") :: A(18, 3:7, 10) ^ The executable runs fine.
next reply other threads:[~2012-10-07 21:46 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-10-07 21:46 dominiq at lps dot ens.fr [this message] 2013-06-29 14:50 ` [Bug fortran/54852] " dominiq at lps dot ens.fr 2014-02-04 11:39 ` dominiq at lps dot ens.fr 2014-02-04 11:41 ` rguenth at gcc dot gnu.org
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