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| author | nickc <nickc@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-02-12 16:25:14 +0000 |
|---|---|---|
| committer | nickc <nickc@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-02-12 16:25:14 +0000 |
| commit | 87c75316828e972767fe35aac2eebd58847831a9 (patch) | |
| tree | 8132cd1fbca1d1ba829d2d5f28f606f2e09d28b2 /gcc/fortran | |
| parent | 1dffd068f1f11c688c08d6f564540cb4eb81fa34 (diff) | |
| download | gcc-87c75316828e972767fe35aac2eebd58847831a9.tar.gz | |
* doc/invoke.texi (Overall Options): Document --help=.
* gcc.c (target_help_flag): Rename to print_subprocess_flag.
(cc1_options): Pass --help= on to cc1.
(display_help): Add description of --help=.
(process_command): Add code to handle --help=. Allow translated
--help and --target-help switches to be passed on to compiler sub-process.
(main): Remove unused if statement.
* opts.c (columns): Remove.
(LEFT_COLUMN): Define.
(wrap_help): Add columns argument.
(print_filtered_help): Change parameters to be an include bitmask,
an exclude bitmask, an any bitmask and the column width. Move the
code to display the params list here. Add code to display the
status of options rather than their descriptions if the quiet flag
is not active.
(print_specific_help): Change parameters to be an include bitmask,
an exclude bitmask and an any bitmask. Move code to look up the
column width here. Decide upon the title for an options listing.
(common_handle_options): Add code to handle --help=. Adapt code
for --help and --target-help to use the revised form of the
print_specific_help function.
(print_help): Delete.
(print_param_help): Delete.
(print_switch): Delete.
* opts.h (cl_lang_count): Add prototype.
(CL_PARAMS, CL_WARNING, CL_OPTIMIZATION, CL_MIN_OPTION_CLASS, CL_MAX_OPTION_CLASS): New defines.
* optc-gen.awk: Add construction of cl_lang_count.
* c.opt: Add Warning attribute to warning options and Optimization attribute to optimization options.
* common.opt: Likewise.
Add --help=.
Add -fhelp and -ftarget-help as aliases for the transformed --help and --target-help options.
* opt-functions.awk: Add code to handle Warning and Optimization attributes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121849 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/fortran')
| -rw-r--r-- | gcc/fortran/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/fortran/lang.opt | 22 |
2 files changed, 15 insertions, 11 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index ae6444a1a7e..86a56529ba8 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,7 @@ +2007-02-12 Nick Clifton <nickc@redhat.com> + + * lang.opt: Add Warning attribute to warning options. + 2007-02-11 Daniel Franke <franke.daniel@gmail.com> * intrinsic.texi (HOSTNM): Fix typographical error in syntax. diff --git a/gcc/fortran/lang.opt b/gcc/fortran/lang.opt index 60806c58286..b1d5f2288a7 100644 --- a/gcc/fortran/lang.opt +++ b/gcc/fortran/lang.opt @@ -1,5 +1,5 @@ ; Options for the Fortran 95 front end. -; Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. +; Copyright (C) 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc. ; ; This file is part of GCC. ; @@ -38,43 +38,43 @@ Fortran ; Documented in C Waliasing -Fortran +Fortran Warning Warn about possible aliasing of dummy arguments Wampersand -Fortran +Fortran Warning Warn about missing ampersand in continued character constants Wcharacter-truncation -Fortran +Fortran Warning Warn about truncated character expressions Wconversion -Fortran +Fortran Warning Warn about implicit conversion Wimplicit-interface -Fortran +Fortran Warning Warn about calls with implicit interface Wline-truncation -Fortran +Fortran Warning Warn about truncated source lines Wnonstd-intrinsics -Fortran +Fortran Warning Warn about usage of non-standard intrinsics Wsurprising -Fortran +Fortran Warning Warn about \"suspicious\" constructs Wtabs -Fortran +Fortran Warning Permit nonconforming uses of the tab character Wunderflow -Fortran +Fortran Warning Warn about underflow of numerical constant expressions fall-intrinsics |