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| author | Tobias Burnus <burnus@net-b.de> | 2008-06-13 09:10:15 +0200 |
|---|---|---|
| committer | Tobias Burnus <burnus@gcc.gnu.org> | 2008-06-13 09:10:15 +0200 |
| commit | c3e9b6abf80f91814ad173cafd0d6a5fb8151f11 (patch) | |
| tree | f006eb80e099a37df58f8a47b9e995eea1993229 /libgfortran | |
| parent | a9a533509af109f08636f9e833892a352f340ab6 (diff) | |
| download | gcc-c3e9b6abf80f91814ad173cafd0d6a5fb8151f11.zip gcc-c3e9b6abf80f91814ad173cafd0d6a5fb8151f11.tar.gz gcc-c3e9b6abf80f91814ad173cafd0d6a5fb8151f11.tar.bz2 | |
re PR fortran/36495 (libgfortran should be build with FCFLAGS -fimplicit-none)
2008-06-13 Tobias Burnus <burnus@net-b.de>
PR fortran/36495
* configure: Add "-Werror -fimplicit-none" to the AM_FCFLAGS.
* configure.ac: Ditto.
* intrinsics/dprod_r8.f90: Add "implicit none".
From-SVN: r136740
Diffstat (limited to 'libgfortran')
| -rw-r--r-- | libgfortran/ChangeLog | 7 | ||||
| -rwxr-xr-x | libgfortran/configure | 2 | ||||
| -rw-r--r-- | libgfortran/configure.ac | 2 | ||||
| -rw-r--r-- | libgfortran/intrinsics/dprod_r8.f90 | 1 |
4 files changed, 10 insertions, 2 deletions
diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog index dff8dc8..6148eaf 100644 --- a/libgfortran/ChangeLog +++ b/libgfortran/ChangeLog @@ -1,3 +1,10 @@ +2008-06-13 Tobias Burnus <burnus@net-b.de> + + PR fortran/36495 + * configure.ac (AM_FCFLAGS): Add "-Werror -fimplicit-none". + * configure: (generated) ditto. + * intrinsics/dprod_r8.f90: Add "implicit none". + 2008-06-07 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR libfortran/36420 diff --git a/libgfortran/configure b/libgfortran/configure index ec11960..a973ea2 100755 --- a/libgfortran/configure +++ b/libgfortran/configure @@ -3396,7 +3396,7 @@ fi # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC. if test "x$GCC" = "xyes"; then - AM_FCFLAGS="-I . -Wall -fno-repack-arrays -fno-underscoring" + AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring" ## We like to use C99 routines when available. This makes sure that ## __STDC_VERSION__ is set such that libc includes make them available. AM_CFLAGS="-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings" diff --git a/libgfortran/configure.ac b/libgfortran/configure.ac index 657ca4f..47d453a 100644 --- a/libgfortran/configure.ac +++ b/libgfortran/configure.ac @@ -123,7 +123,7 @@ m4_rename([real_PRECIOUS],[_AC_ARG_VAR_PRECIOUS]) # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC. if test "x$GCC" = "xyes"; then - AM_FCFLAGS="-I . -Wall -fno-repack-arrays -fno-underscoring" + AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring" ## We like to use C99 routines when available. This makes sure that ## __STDC_VERSION__ is set such that libc includes make them available. AM_CFLAGS="-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings" diff --git a/libgfortran/intrinsics/dprod_r8.f90 b/libgfortran/intrinsics/dprod_r8.f90 index 44c63c4..2feb72f 100644 --- a/libgfortran/intrinsics/dprod_r8.f90 +++ b/libgfortran/intrinsics/dprod_r8.f90 @@ -20,6 +20,7 @@ elemental function _gfortran_specific__dprod_r8 (p1, p2) + implicit none real (kind=4), intent (in) :: p1, p2 real (kind=8) :: _gfortran_specific__dprod_r8 |