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* gxxint.texi: Correct documentation for n, N, Q, and B.

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From-SVN: r23269
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Martin v. Löwis 1998-10-24 03:05:35 +00:00 • committed by Martin v. Löwis
parent 2b2ea9100a
commit 08bb3b69c4
2 changed files with 22 additions and 15 deletions
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4
gcc/cp/ChangeLog
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@ -1,3 +1,7 @@
1998-10-24 Martin von Löwis <loewis@informatik.hu-berlin.de>
* gxxint.texi: Correct documentation for n, N, Q, and B.
1998-10-23 Martin von Löwis <loewis@informatik.hu-berlin.de>
* parse.y (condition): Convert VAR_DECL from reference to indirect

33
gcc/cp/gxxint.texi
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@ -1595,18 +1595,18 @@ as @samp{P} followed by the mangling of the class name.
@subsection Squangled type compression
Squangling (enabled with the @samp{-fsquangle} option), utilizes
the @samp{B} code to indicate reuse of a previously
seen type within an indentifier. Types are recognized in a left to
right manner and given increasing values, which are
appended to the code in the standard manner. Ie, multiple digit numbers
are delimited by @samp{_} characters. A type is considered to be any
non primitive type, regardless of whether its a parameter, template
parameter, or entire template. Certain codes are considered modifiers
of a type, and are not included as part of the type. These are the
@samp{C}, @samp{V}, @samp{P}, @samp{A}, @samp{R}, and @samp{U} codes,
denoting constant, volatile, pointer, array, reference, and unsigned.
These codes may precede a @samp{B} type in order to make the required
Squangling (enabled with the @samp{-fsquangle} option), utilizes the
@samp{B} code to indicate reuse of a previously seen type within an
indentifier. Types are recognized in a left to right manner and given
increasing values, which are appended to the code in the standard
manner. Ie, multiple digit numbers are delimited by @samp{_}
characters. A type is considered to be any non primitive type,
regardless of whether its a parameter, template parameter, or entire
template. Certain codes are considered modifiers of a type, and are not
included as part of the type. These are the @samp{C}, @samp{V},
@samp{P}, @samp{A}, @samp{R}, @samp{U} and @samp{u} codes, denoting
constant, volatile, pointer, array, reference, unsigned, and restrict.
These codes may precede a @samp{B} type in order to make the required
modifications to the type.
For example:
@ -1784,17 +1784,20 @@ Used by squangling to compress qualified names.
Encodes the C++ @code{long} type.
@item n
Used with squangling.
Immediate repeated type. Followed by the repeat count.
@item N
Namespaces.
Repeated type. Followed by the repeat count of the repeated type,
followed by the type index of the repeated type. Due to a bug in
g++ 2.7.2, this is only generated if index is 0. Superceded by
@samp{n} when squangling.
@item P
Indicates a pointer type. Followed by the type pointed to.
@item Q
Used to mangle qualified names, which arise from nested classes.
Should also be used for namespaces (?).
Also used for namespaces.
In Java used to mangle package-qualified names, and inner classes.
@item r