* s/usg5-4.h (ADDR_CORRECT): Remove, unused.

* unexaix.c (ADDR_CORRECT): Remove conditional, the only user
defines it.
* unexec.c (ADDR_CORRECT): Define unconditionally.

* m/ibmrs6000.h (C_SWITCH_MACHINE): Remove.

1 files changed, 0 insertions, 11 deletions

diff --git a/src/unexec.c b/src/unexec.c
index a1f962bd606..e3381d6d6ae 100644
--- a/src/unexec.c
+++ b/src/unexec.c
@@ -117,15 +117,6 @@ the bits that must be zero on such a boundary.
 This macro can be used to generate statements to adjust or
 initialize nonstandard fields in the file header
 
-* ADDR_CORRECT(ADDR)
-
-Macro to correct an int which is the bit pattern of a pointer to a byte
-into an int which is the number of a byte.
-
-This macro has a default definition which is usually right.
-This default definition is a no-op on most machines (where a
-pointer looks like an int) but not on all machines.
-
 */
 
 #ifndef emacs
@@ -209,9 +200,7 @@ static int pagemask;
    into an int which is the number of a byte.
    This is a no-op on ordinary machines, but not on all.  */
 
-#ifndef ADDR_CORRECT   /* Let m-*.h files override this definition */
 #define ADDR_CORRECT(x) ((char *)(x) - (char*)0)
-#endif
 
 #ifdef emacs