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author | Neil Booth <neil@daikokuya.demon.co.uk> | 2002-05-07 21:07:24 +0000 |
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committer | Neil Booth <neil@gcc.gnu.org> | 2002-05-07 21:07:24 +0000 |
commit | 44a147ad2ee5436c0f2b1bb95e3de61cce8c226e (patch) | |
tree | 74df1638e099a3467f9206ea84d1ec4945ea2b23 /gcc/doc/tm.texi | |
parent | 522e3d222659a0f3ea3d0ffc1e72b35feafed01e (diff) | |
download | gcc-44a147ad2ee5436c0f2b1bb95e3de61cce8c226e.zip gcc-44a147ad2ee5436c0f2b1bb95e3de61cce8c226e.tar.gz gcc-44a147ad2ee5436c0f2b1bb95e3de61cce8c226e.tar.bz2 |
c-common.c (c_common_init): Set options->unsigned_wchar.
* c-common.c (c_common_init): Set options->unsigned_wchar.
* cppinit.c (cpp_create_reader): Default unsigned_wchar,
group target dependencies.
(init_builtins, cpp_handle_option): Update.
* cpplex.c (cpp_interpret_charconst): Update.
* cpplib.h (struct cpp_options): Add unsigned_wchar, rename
signed_char to unsigned_char, group target dependencies.
* defaults.h (WCHAR_UNSIGNED): Remove.
* system.h (WCHAR_UNSIGNED, MAX_CHAR_TYPE_SIZE): Poison.
config:
* freebsd.h, interix.h, alpha/freebsd.h, arm/freebsd.h,
i386/386bsd.h, i386/beos-elf.h, i386/bsd386.h, i386/cygwin.h,
i386/djgpp.h, i386/freebsd-aout.h, i386/i386-interix.h,
i386/win32.h, ia64/freebsd.h, mips/netbsd.h, rs6000/freebsd.h,
sh/elf.h, sh/sh.h, sparc/freebsd.h: Remove WCHAR_UNSIGNED.
doc:
* tm.texi: Remove MAX_CHAR_TYPE_SIZE.
From-SVN: r53271
Diffstat (limited to 'gcc/doc/tm.texi')
-rw-r--r-- | gcc/doc/tm.texi | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi index c41c098..b70ae48 100644 --- a/gcc/doc/tm.texi +++ b/gcc/doc/tm.texi @@ -1516,14 +1516,6 @@ A C expression for the size in bits of the type @code{char} on the target machine. If you don't define this, the default is @code{BITS_PER_UNIT}. -@findex MAX_CHAR_TYPE_SIZE -@item MAX_CHAR_TYPE_SIZE -Maximum number for the size in bits of the type @code{char} on the -target machine. If this is undefined, the default is -@code{CHAR_TYPE_SIZE}. Otherwise, it is the constant value that is the -largest value that @code{CHAR_TYPE_SIZE} can have at run-time. This is -used in @code{cpp}. - @findex BOOL_TYPE_SIZE @item BOOL_TYPE_SIZE A C expression for the size in bits of the C++ type @code{bool} and |