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authorRichard Stallman <rms@gnu.org>1992-09-28 21:16:00 +0000
committerRichard Stallman <rms@gnu.org>1992-09-28 21:16:00 +0000
commit339ae22de6e41bf83da880de0d1c5890d70aa3cb (patch)
tree340178bef8a777d861a82628447c048a09554621 /gcc
parent369f5d8498b101706b64a09774155e98aacbf9fa (diff)
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(va_arg, va_start): Explicitly cast to __gnuc_va_alist.
From-SVN: r2273
Diffstat (limited to 'gcc')
-rw-r--r--gcc/ginclude/stdarg.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/ginclude/stdarg.h b/gcc/ginclude/stdarg.h
index ee9204a..6499d83 100644
--- a/gcc/ginclude/stdarg.h
+++ b/gcc/ginclude/stdarg.h
@@ -57,7 +57,7 @@ typedef void *__gnuc_va_list;
(((sizeof (TYPE) + sizeof (int) - 1) / sizeof (int)) * sizeof (int))
#define va_start(AP, LASTARG) \
- (AP = ((char *) __builtin_next_arg ()))
+ (AP = ((__gnuc_va_list) __builtin_next_arg ()))
void va_end (__gnuc_va_list); /* Defined in libgcc.a */
#define va_end(AP)
@@ -65,7 +65,7 @@ void va_end (__gnuc_va_list); /* Defined in libgcc.a */
/* We cast to void * and then to TYPE * because this avoids
a warning about increasing the alignment requirement. */
#define va_arg(AP, TYPE) \
- (AP = (char *) (AP) + __va_rounded_size (TYPE), \
+ (AP = (__gnuc_va_list) ((char *) (AP) + __va_rounded_size (TYPE)), \
*((TYPE *) (void *) ((char *) (AP) - __va_rounded_size (TYPE))))
#endif /* _STDARG_H */