diff options
| author | Joseph Myers <jsm28@cam.ac.uk> | 2001-01-10 10:57:17 +0000 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2001-01-10 10:57:17 +0000 |
| commit | a7537031e63966209d0b29e5123278afa030db77 (patch) | |
| tree | 7a457eb4fdea25002033d55e30d2052ad5b90b81 /gcc | |
| parent | 2642624b16f87187d60e6c303486fbbec9fd6329 (diff) | |
| download | gcc-a7537031e63966209d0b29e5123278afa030db77.zip gcc-a7537031e63966209d0b29e5123278afa030db77.tar.gz gcc-a7537031e63966209d0b29e5123278afa030db77.tar.bz2 | |
invoke.texi: Document that -fcond-mismatch isn't supported for C++.
* invoke.texi: Document that -fcond-mismatch isn't supported for
C++.
cp:
* cp-tree.h (flag_cond_mismatch): Don't declare.
* decl2.c (flag_cond_mismatch): Don't define.
(lang_f_options): Remove cond-mismatch.
(unsupported_options): Add cond-mismatch.
From-SVN: r38864
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/cp/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/cp/cp-tree.h | 5 | ||||
| -rw-r--r-- | gcc/cp/decl2.c | 7 | ||||
| -rw-r--r-- | gcc/invoke.texi | 3 |
5 files changed, 15 insertions, 12 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f1a4b98..b0c0eac 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2001-01-10 Joseph S. Myers <jsm28@cam.ac.uk> + * invoke.texi: Document that -fcond-mismatch isn't supported for + C++. + +2001-01-10 Joseph S. Myers <jsm28@cam.ac.uk> + * gcc.texi: Define macro gcctabopt. * invoke.texi: Add manpage sections BUGS and AUTHOR. Use @command, @env and @option in some places where appropriate. Use diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index fe4ee20..173e222 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,10 @@ +2001-01-10 Joseph S. Myers <jsm28@cam.ac.uk> + + * cp-tree.h (flag_cond_mismatch): Don't declare. + * decl2.c (flag_cond_mismatch): Don't define. + (lang_f_options): Remove cond-mismatch. + (unsupported_options): Add cond-mismatch. + 2001-01-09 Nathan Sidwell <nathan@codesourcery.com> * class.c (handle_using_decl): Reject using of constructor name diff --git a/gcc/cp/cp-tree.h b/gcc/cp/cp-tree.h index d0664b1..d0784e8 100644 --- a/gcc/cp/cp-tree.h +++ b/gcc/cp/cp-tree.h @@ -990,11 +990,6 @@ extern tree global_namespace; extern int dollars_in_ident; -/* Nonzero means allow type mismatches in conditional expressions; - just make their values `void'. */ - -extern int flag_cond_mismatch; - /* Nonzero means don't recognize the keyword `asm'. */ extern int flag_no_asm; diff --git a/gcc/cp/decl2.c b/gcc/cp/decl2.c index f051a45..4da673b 100644 --- a/gcc/cp/decl2.c +++ b/gcc/cp/decl2.c @@ -139,11 +139,6 @@ static tree decl_namespace_list; /* C (and C++) language-specific option variables. */ -/* Nonzero means allow type mismatches in conditional expressions; - just make their values `void'. */ - -int flag_cond_mismatch; - /* Nonzero means don't recognize the keyword `asm'. */ int flag_no_asm; @@ -492,7 +487,6 @@ lang_f_options[] = {"short-enums", &flag_short_enums, 1}, {"short-double", &flag_short_double, 1}, {"short-wchar", &flag_short_wchar, 1}, - {"cond-mismatch", &flag_cond_mismatch, 1}, {"asm", &flag_no_asm, 0}, {"builtin", &flag_no_builtin, 0}, @@ -536,6 +530,7 @@ lang_f_options[] = listed here. This table must be kept in alphabetical order. */ static const char * const unsupported_options[] = { "all-virtual", + "cond-mismatch", "enum-int-equiv", "guiding-decls", "nonnull-objects", diff --git a/gcc/invoke.texi b/gcc/invoke.texi index 753de4a..3d3caff 100644 --- a/gcc/invoke.texi +++ b/gcc/invoke.texi @@ -1071,7 +1071,8 @@ string constants can contain the newline character as typed.) @item -fcond-mismatch Allow conditional expressions with mismatched types in the second and -third arguments. The value of such an expression is void. +third arguments. The value of such an expression is void. This option +is not supported for C++. @item -funsigned-char Let the type @code{char} be unsigned, like @code{unsigned char}. |