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c-lex.c (c_lex): Rename to...

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* c-lex.c (c_lex): Rename to...
	(c_lex_with_flags): Add new parameter to get CPP flags.
	(c_lex): Thunk to c_lex_with_flags while keeping the old interface.
	* c-pragma.h (c_lex_with_flags): Declare.

From-SVN: r76844
This commit is contained in:
Giovanni Bajo 2004-01-29 04:19:01 +00:00
parent 55cbf82427
commit 7625e73d57
3 changed files with 17 additions and 1 deletions
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7
gcc/ChangeLog
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@ -1,3 +1,10 @@
2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
* c-lex.c (c_lex): Rename to...
(c_lex_with_flags): Add new parameter to get CPP flags.
(c_lex): Thunk to c_lex_with_flags while keeping the old interface.
* c-pragma.h (c_lex_with_flags): Declare.
2004-01-28 Kazu Hirata <kazu@cs.umass.edu>
* config/mcore/mcore.c (mcore_external_libcall): Add a

10
gcc/c-lex.c
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@ -324,7 +324,7 @@ get_nonpadding_token (void)
}
int
c_lex (tree *value)
c_lex_with_flags (tree *value, unsigned char *cpp_flags)
{
const cpp_token *tok;
location_t atloc;
@ -436,9 +436,17 @@ c_lex (tree *value)
c_common_no_more_pch ();
}
if (cpp_flags)
*cpp_flags = tok->flags;
return tok->type;
}
int
c_lex (tree *value)
{
return c_lex_with_flags (value, NULL);
}
/* Returns the narrowest C-visible unsigned type, starting with the
minimum specified by FLAGS, that can fit VALUE, or itk_none if
there isn't one. */

1
gcc/c-pragma.h
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@ -55,5 +55,6 @@ extern tree maybe_apply_renaming_pragma (tree, tree);
extern void add_to_renaming_pragma_list (tree, tree);
extern int c_lex (tree *);
extern int c_lex_with_flags (tree *, unsigned char *);
#endif /* GCC_C_PRAGMA_H */