* system.h (PREFETCH): Explictly undefine.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48254 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 739757b..f13b1de 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2001-12-21  Robert Lipe  <robertlipe@usa.net>
+
+        * system.h (PREFETCH): Explictly undefine.
+
 2001-12-21  Richard Henderson  <rth@redhat.com>
 
        * c-parse.in (SAVE_WARN_FLAGS): Save warn_traditional.

diff --git a/gcc/system.h b/gcc/system.h
index 03c3223..3f14dde 100644 (file)
--- a/gcc/system.h
+++ b/gcc/system.h
@@ -159,6 +159,8 @@ extern int errno;
 
 #ifdef HAVE_SYS_PARAM_H
 # include <sys/param.h>
+/* We use this identifier later and it appears in some vendor param.h's. */
+# undef PREFETCH
 #endif
 
 #if HAVE_LIMITS_H