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| author | Bernhard Fischer <aldot@gcc.gnu.org> | 2006-10-15 14:12:59 +0200 |
|---|---|---|
| committer | Bernhard Reutner-Fischer <aldot@gcc.gnu.org> | 2006-10-15 14:12:59 +0200 |
| commit | 2e5758e8c13ded54350723f97d339c4a2d61c3ca (patch) | |
| tree | 9cdc011254cd071b183d4caa9eff4ce2d25931e3 /gcc/fortran/invoke.texi | |
| parent | 9d6968a4dac504d9353c68944b401666922f1f93 (diff) | |
| download | gcc-2e5758e8c13ded54350723f97d339c4a2d61c3ca.zip gcc-2e5758e8c13ded54350723f97d339c4a2d61c3ca.tar.gz gcc-2e5758e8c13ded54350723f97d339c4a2d61c3ca.tar.bz2 | |
re PR fortran/24767 (gfortran: -Wno-unused-label does not work properly)
fortran/ChangeLog
2006-10-13 Bernhard Fischer <aldot@gcc.gnu.org>
PR fortran/24767
* lang.opt (Wunused-labels): Remove.
* options.c: Remove references to gfc_option.warn_unused_labels.
* gfortran.h: Remove variable warn_unused_labels.
* resolve.c (warn_unused_fortran_label) : Use warn_unused_label
instead of gfc_option.warn_unused_labels.
* invoke.texi: Remove documentation of -Wunused-labels.
testsuite/ChangeLog
2006-10-13 Bernhard Fischer <aldot@gcc.gnu.org>
PR fortran/24767
* gfortran.dg/label_4.f90: Adjust warning flag.
From-SVN: r117743
Diffstat (limited to 'gcc/fortran/invoke.texi')
| -rw-r--r-- | gcc/fortran/invoke.texi | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/gcc/fortran/invoke.texi b/gcc/fortran/invoke.texi index 91ad3ca..b742d169 100644 --- a/gcc/fortran/invoke.texi +++ b/gcc/fortran/invoke.texi @@ -130,7 +130,7 @@ by type. Explanations are in the following sections. -fsyntax-only -pedantic -pedantic-errors @gol -w -Wall -Waliasing -Wampersand -Wconversion -Wimplicit-interface @gol -Wtabs -Wnonstd-intrinsics -Wsurprising -Wunderflow @gol --Wunused-labels -Wline-truncation -W} +-Wline-truncation -W} @item Debugging Options @xref{Debugging Options,,Options for Debugging Your Program or GCC}. @@ -403,7 +403,7 @@ Inhibit all warning messages. @cindex warnings, all Enables commonly used warning options pertaining to usage that we recommend avoiding and that we believe are easy to avoid. -This currently includes @option{-Wunused-labels}, @option{-Waliasing}, +This currently includes @option{-Waliasing}, @option{-Wampersand}, @option{-Wsurprising}, @option{-Wnonstd-intrinsic}, @option{-Wno-tabs}, and @option{-Wline-truncation}. @@ -501,14 +501,6 @@ Produce a warning when numerical constant expressions are encountered, which yield an UNDERFLOW during compilation. -@cindex -Wunused-labels option -@cindex options, -Wunused-labels -@item -Wunused-labels -@cindex unused labels -@cindex labels, unused -Warn whenever a label is defined but never referenced. - - @cindex -Werror @cindex options, -Werror @item -Werror |