merge from gcc
This commit is contained in:
		| @@ -1,3 +1,7 @@ | |||||||
|  | 2001-05-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu> | ||||||
|  |  | ||||||
|  | 	* ansidecl.h (NULL_PTR): Delete. | ||||||
|  |  | ||||||
| 2001-05-11  Jakub Jelinek  <jakub@redhat.com> | 2001-05-11  Jakub Jelinek  <jakub@redhat.com> | ||||||
|  |  | ||||||
| 	* elf/ia64.h (ELF_STRING_ia64_unwind_once): Define. | 	* elf/ia64.h (ELF_STRING_ia64_unwind_once): Define. | ||||||
|   | |||||||
| @@ -161,16 +161,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */ | |||||||
|  |  | ||||||
| #endif	/* ANSI C.  */ | #endif	/* ANSI C.  */ | ||||||
|  |  | ||||||
| /* This is for GCC, which has historically used typed null pointer |  | ||||||
|    constants.  It needs to be here so it is seen by headers included |  | ||||||
|    by gcc's config.h. |  | ||||||
|  |  | ||||||
|    FIXME: GCC probably doesn't need to use typed nulls anymore. |  | ||||||
|    Clean it up, then remove this.  Ware variable-argument functions.  */ |  | ||||||
| #ifdef IN_GCC |  | ||||||
| # define NULL_PTR ((PTR) 0) |  | ||||||
| #endif |  | ||||||
|  |  | ||||||
| /* Using MACRO(x,y) in cpp #if conditionals does not work with some | /* Using MACRO(x,y) in cpp #if conditionals does not work with some | ||||||
|    older preprocessors.  Thus we can't define something like this: |    older preprocessors.  Thus we can't define something like this: | ||||||
|  |  | ||||||
|   | |||||||
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