* config/h8300/h8300.h (ELIMINABLE_REGS): Update a coment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@73996 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 12d6ff7..1f637a0 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,9 @@
 2003-11-27  Kazu Hirata  <kazu@cs.umass.edu>
 
+       * config/h8300/h8300.h (ELIMINABLE_REGS): Update a coment.
+
+2003-11-27  Kazu Hirata  <kazu@cs.umass.edu>
+
        * config/h8300/h8300.md: Give names to anonymous insns.
 
 2003-11-27  Kazu Hirata  <kazu@cs.umass.edu>

diff --git a/gcc/config/h8300/h8300.h b/gcc/config/h8300/h8300.h
index 4766e7c..bc775c3 100644 (file)
--- a/gcc/config/h8300/h8300.h
+++ b/gcc/config/h8300/h8300.h
@@ -570,10 +570,12 @@ enum reg_class {
    followed by "to".  Eliminations of the same "from" register are listed
    in order of preference.
 
-   We have two registers that can be eliminated on the h8300.  First, the
-   frame pointer register can often be eliminated in favor of the stack
-   pointer register.  Secondly, the argument pointer register can always be
-   eliminated; it is replaced with either the stack or frame pointer.  */
+   We have three registers that can be eliminated on the h8300.
+   First, the frame pointer register can often be eliminated in favor
+   of the stack pointer register.  Secondly, the argument pointer
+   register and the return address pointer register are always
+   eliminated; they are replaced with either the stack or frame
+   pointer.  */
 
 #define ELIMINABLE_REGS                                        \
 {{ ARG_POINTER_REGNUM, STACK_POINTER_REGNUM},          \