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* c-tree.texi (USING_STMT): Document.

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From-SVN: r41726
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Nathan Sidwell 2001-05-01 14:43:17 +00:00 committed by Nathan Sidwell
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gcc/ChangeLog
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@ -1,3 +1,7 @@
2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
* c-tree.texi (USING_STMT): Document.
2001-05-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* bitmap.c: Change NULL_PTR to NULL or "(rtx*)0".

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gcc/c-tree.texi
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@ -1373,6 +1373,7 @@ This predicate holds if the function an overloaded
@findex TRY_HANDLERS
@findex HANDLER_PARMS
@findex HANDLER_BODY
@findex USING_STMT
@tindex WHILE_STMT
@findex WHILE_BODY
@findex WHILE_COND
@ -1688,6 +1689,12 @@ the try block. It must rethrow the exception after executing that code.
And, if an exception is thrown while the expression is executing,
@code{terminate} must be called.
@item USING_STMT
Used to represent a @code{using} directive. The namespace is given by
@code{USING_STMT_NAMESPACE}, which will be a NAMESPACE_DECL. This node
is needed inside template functions, to implement using directives
during instantiation.
@item WHILE_STMT
Used to represent a @code{while} loop. The @code{WHILE_COND} is the