entered into RCS

From-SVN: r493

diff --git a/gcc/config/i386/mach.h b/gcc/config/i386/mach.h
index 9c4e3e064bc7354dcda69963b23e83a22e7968bc..be83339eaa455076fa06c471afe76e93e6ab4191 100644 (file)
--- a/gcc/config/i386/mach.h
+++ b/gcc/config/i386/mach.h
@@ -9,6 +9,10 @@
 \f
 /* Defines to be able to build libgcc.a with GCC.  */
 
+/* It might seem that these are not important, since gcc 2 will never
+   call libgcc for these functions.  But programs might be linked with
+   code compiled by gcc 1, and then these will be used.  */
+
 #define perform_udivsi3(a,b)                                           \
 {                                                                      \
   register int dx asm("dx");                                           \