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extend.texi: ISO C99 is not a draft anymore.

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* extend.texi: ISO C99 is not a draft anymore.
	* invoke.texi: ISO C++ is not a draft anymore.
	* cpp.texi: __cplusplus is required by the ISO standard.

From-SVN: r33073
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Martin v. Löwis 2000-04-11 07:20:47 +00:00 • committed by Martin v. Löwis
parent 69942c2051
commit 34527c47b6
4 changed files with 11 additions and 6 deletions
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4
gcc/ChangeLog
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@ -1,5 +1,9 @@
2000-04-11 Martin v. Löwis <loewis@informatik.hu-berlin.de>
* extend.texi: ISO C99 is not a draft anymore.
* invoke.texi: ISO C++ is not a draft anymore.
* cpp.texi: __cplusplus is required by the ISO standard.
* extend.texi (-fthis-is-variable): Undocument.
* flags.h (warn_template_debugging): Remove declaration.
* gcc.1 (-fall-virtual, -fenum-int-equiv, -fthis-is-variable,

9
gcc/cpp.texi
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@ -1036,10 +1036,11 @@ C++.
@item __cplusplus
@findex __cplusplus
The draft ANSI standard for C++ used to require predefining this
variable. Though it is no longer required, GNU C++ continues to define
it, as do other popular C++ compilers. You can use @samp{__cplusplus}
to test whether a header is compiled by a C compiler or a C++ compiler.
The ISO standard for C++ requires predefining this variable. You can
use @samp{__cplusplus} to test whether a header is compiled by a C
compiler or a C++ compiler. The compiler currently uses a value of
@samp{1}, instead of the value @samp{199711L}, which would indicate
full conformance with the standard.
@item __STRICT_ANSI__
@findex __STRICT_ANSI__

2
gcc/extend.texi
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@ -3094,7 +3094,7 @@ meaning inside a function, since the preprocessor does not do anything
special with the identifier @code{__FUNCTION__}.
GNU CC also supports the magic word @code{__func__}, defined by the
draft standard for C-99:
ISO standard C-99:
@display
The identifier @code{__func__} is implicitly declared by the translator

2
gcc/invoke.texi
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@ -1088,7 +1088,7 @@ This option is deprecated.
@itemx -fno-for-scope
If -ffor-scope is specified, the scope of variables declared in
a @i{for-init-statement} is limited to the @samp{for} loop itself,
as specified by the draft C++ standard.
as specified by the C++ standard.
If -fno-for-scope is specified, the scope of variables declared in
a @i{for-init-statement} extends to the end of the enclosing scope,
as was the case in old versions of gcc, and other (traditional)