svn commit: r195392 - projects/mips/sys/mips/include

[Warner Losh]

Author: imp
Date: Mon Jul  6 02:27:03 2009
New Revision: 195392
URL: http://svn.freebsd.org/changeset/base/195392

Log:
  The MCOUNT macro isn't going to work in 64-bit mode.  Add a note to
  this effect.

Modified:
  projects/mips/sys/mips/include/profile.h

Modified: projects/mips/sys/mips/include/profile.h
==============================================================================
--- projects/mips/sys/mips/include/profile.h	Mon Jul  6 02:22:51 2009	(r195391)
+++ projects/mips/sys/mips/include/profile.h	Mon Jul  6 02:27:03 2009	(r195392)
@@ -41,6 +41,8 @@
 
 /*XXX The cprestore instruction is a "dummy" to shut up as(1). */
 
+/*XXX This is not MIPS64 safe. */
+
 #define	MCOUNT \
 	__asm(".globl _mcount;"		\
 	".type _mcount, at function;"	\