From 7d82e7bf32f78697357f2d2789184da5e0e4d04a Mon Sep 17 00:00:00 2001
From: DJ Delorie <dj@redhat.com>
Date: Thu, 27 Feb 2003 21:01:01 +0000
Subject: [PATCH] merge from gcc

---
 include/ChangeLog   | 4 ++++
 include/libiberty.h | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/include/ChangeLog b/include/ChangeLog
index 43550c843..c98e61e43 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,7 @@
+2003-02-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* libiberty.h: Document return value of physmem routines.
+
 2003-02-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
 	* libiberty.h (physmem_total, physmem_available): Prototype.
diff --git a/include/libiberty.h b/include/libiberty.h
index dca120efa..676ceaba4 100644
--- a/include/libiberty.h
+++ b/include/libiberty.h
@@ -246,7 +246,7 @@ extern char *xstrdup PARAMS ((const char *)) ATTRIBUTE_MALLOC;
 
 extern PTR xmemdup PARAMS ((const PTR, size_t, size_t)) ATTRIBUTE_MALLOC;
 
-/* Physical memory routines.  */
+/* Physical memory routines.  Return values are in BYTES.  */
 extern double physmem_total PARAMS ((void));
 extern double physmem_available PARAMS ((void));