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| author | Mark Mitchell <mark@codesourcery.com> | 2000-02-17 20:38:26 +0000 |
|---|---|---|
| committer | Mark Mitchell <mmitchel@gcc.gnu.org> | 2000-02-17 20:38:26 +0000 |
| commit | 277576eefcc91cb00fad847f48b153a234227b8a (patch) | |
| tree | 89b9cc440cd490bb5f9896bd04fd3c82e0ac3be2 /gcc | |
| parent | 44399cac47cffe3ed9612c23e67a3ea53039a8ac (diff) | |
| download | gcc-277576eefcc91cb00fad847f48b153a234227b8a.zip gcc-277576eefcc91cb00fad847f48b153a234227b8a.tar.gz gcc-277576eefcc91cb00fad847f48b153a234227b8a.tar.bz2 | |
invoke.texi (-fmessage-length=n): Document.
* invoke.texi (-fmessage-length=n): Document.
* decl2.c (lang_decode_option): Don't set default message length
here.
* lex.c (lang_init_options): Set it here.
From-SVN: r32040
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/cp/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cp/decl2.c | 9 | ||||
| -rw-r--r-- | gcc/invoke.texi | 6 |
4 files changed, 19 insertions, 6 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index b0e93cd..79503b7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2000-02-17 Mark Mitchell <mark@codesourcery.com> + + * invoke.texi (-fmessage-length=n): Document. + 2000-02-17 Jason Merrill <jason@casey.cygnus.com> * bitmap.c (bitmap_operation): Don't leak bitmap elements. diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 537630f..c4869a1 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,9 @@ +2000-02-17 Mark Mitchell <mark@codesourcery.com> + + * decl2.c (lang_decode_option): Don't set default message length + here. + * lex.c (lang_init_options): Set it here. + 2000-02-16 Mark Mitchell <mark@codesourcery.com> Make DECL_CONTEXT mean the class in which a member function was diff --git a/gcc/cp/decl2.c b/gcc/cp/decl2.c index 245ec1f..ff973e8 100644 --- a/gcc/cp/decl2.c +++ b/gcc/cp/decl2.c @@ -570,9 +570,6 @@ lang_decode_option (argc, argv) strings_processed = 0; #endif /* ! USE_CPPLIB */ - /* Enable automatic line wrapping by default */ - set_message_length (72); - if (!strcmp (p, "-ftraditional") || !strcmp (p, "-traditional")) /* ignore */; else if (p[0] == '-' && p[1] == 'f') @@ -636,9 +633,9 @@ lang_decode_option (argc, argv) name_mangling_version = read_integral_parameter (p + 22, p - 2, name_mangling_version); else if (!strncmp (p, "message-length=", 15)) - set_message_length - (read_integral_parameter (p + 15, p -2, - /* default line-wrap length */ 72)); + set_message_length + (read_integral_parameter (p + 15, p - 2, + /* default line-wrap length */ 72)); else if (!strncmp (p, "dump-translation-unit-", 22)) { if (p[22] == '\0') diff --git a/gcc/invoke.texi b/gcc/invoke.texi index f3a483c..ddd925a 100644 --- a/gcc/invoke.texi +++ b/gcc/invoke.texi @@ -1130,6 +1130,12 @@ This flag is not useful when compiling with -fvtable-thunks. Like all options that change the ABI, all C++ code, @emph{including libgcc} must be built with the same setting of this option. +@item -fmessage-length=@var{n} +Try to format error messages so that they fit on lines of about @var{n} +characters. The deafult is 72 characters. If @var{n} is zero, then to +line-wrapping will be done; each error message will appear on a single +line. + @item -fno-implicit-templates Never emit code for non-inline templates which are instantiated implicitly (i.e. by use); only emit code for explicit instantiations. |