[PATCH][Modulo-sched] Update -fmodulo-sched-allow-regmoves documentation

Revital1 Eres ERES@il.ibm.com
Sun Sep 2 10:25:00 GMT 2007


OK for mainline?

Thanks,
Revital

:ADDPATCH middle-end (modulo-sched):

2007-09-02  Revital Eres  <eres@il.ibm.com>

        * doc/invoke.texi (-fmodulo-sched-allow-regmoves): Update
        Documentation.


Index: doc/invoke.texi
===================================================================
--- doc/invoke.texi     (revision 127997)
+++ doc/invoke.texi     (working copy)
@@ -5289,7 +5289,8 @@
 Perform more aggressive SMS based modulo scheduling with register moves
 allowed.  By setting this flag certain anti-dependences edges will be
 deleted which will trigger the generation of reg-moves based on the
-life-range analysis.
+life-range analysis.  This option is effective only with
+@option{-fmodulo-sched} enabled.

 @item -fno-branch-count-reg
 @opindex fno-branch-count-reg



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