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c-tree.texi (FUNCTION_TYPE): Clarify TYPE_ARG_TYPES for unprototyped C functions with no parameters.

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* c-tree.texi (FUNCTION_TYPE): Clarify TYPE_ARG_TYPES for
	unprototyped C functions with no parameters.

From-SVN: r37321
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Mark Mitchell 2000-11-08 19:05:08 +00:00 • committed by Mark Mitchell
parent 6cada0cd7d
commit c39c0db36c
2 changed files with 9 additions and 0 deletions
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gcc/ChangeLog
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@ -1,3 +1,8 @@
2000-11-08 Mark Mitchell <mark@codesourcery.com>
* c-tree.texi (FUNCTION_TYPE): Clarify TYPE_ARG_TYPES for
unprototyped C functions with no parameters.
2000-11-08 Jakub Jelinek <jakub@redhat.com>
* config/sparc/sparc.h (ASM_OUTPUT_MI_THUNK): Cast DELTA to int

4
gcc/c-tree.texi
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@ -543,6 +543,10 @@ is the @code{void_type_node}), then functions of this type do not take
variable arguments. Otherwise, they do take a variable number of
arguments.
Note that in C (but not in C++) a function declared like @code{void f()}
is an unprototyped function taking a variable number of arguments; the
@code{TYPE_ARG_TYPES} of such a function will be NULL.
@item METHOD_TYPE
Used to represent the type of a non-static member function. Like a
@code{FUNCTION_TYPE}, the return type is given by the @code{TREE_TYPE}.