* config/m68k/m68k.h: Restore valid comment removed by mistake with

	the recent m68k comments cleanup.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83637 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2b70609..c0ea1b7 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2004-06-25  Bernardo Innocenti  <bernie@develer.com>
+
+       * config/m68k/m68k.h: Restore valid comment removed by mistake with
+       the recent m68k comments cleanup.
+
 2004-06-24  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
 
        * c-gimplify.c (gimplify_for_stmt): Use gimplify_and_add.

diff --git a/gcc/config/m68k/m68k.h b/gcc/config/m68k/m68k.h
index 17a69dd..cb2ec13 100644 (file)
--- a/gcc/config/m68k/m68k.h
+++ b/gcc/config/m68k/m68k.h
@@ -355,6 +355,10 @@ extern int target_flags;
 /* target machine storage layout */
 
 #define LONG_DOUBLE_TYPE_SIZE 96
+
+/* Set the value of FLT_EVAL_METHOD in float.h.  When using 68040 fp
+   instructions, we get proper intermediate rounding, otherwise we
+   get extended precision results.  */
 #define TARGET_FLT_EVAL_METHOD ((TARGET_68040_ONLY || ! TARGET_68881) ? 0 : 2)
 
 #define BITS_BIG_ENDIAN 1