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Date: Thu, 09 Sep 2010 15:00:31 +0100
From: Hariharan Sandanagobalane <hariharans@picochip.com>
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Subject: [PATCH, picochip] Fix for a dejagnu failure
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Hello all,
The attached patch fixes the memset dejagnu failure in picochip. 
Committed as r164108.

Thanks
Hari

ChangeLog:
         * config/picochip/picochip.c (picochip_reorg): Check for note_p for
         epilogue instruction move.


Patch:
               break;

Index: gcc/config/picochip/picochip.c
===================================================================
--- gcc/config/picochip/picochip.c      (revision 164106)
+++ gcc/config/picochip/picochip.c      (working copy)
@@ -3290,7 +3290,7 @@
        for (insn = get_insns (); insn; insn = next_insn (insn))
         {
           /* The prologue end must be moved to the end of the VLIW 
packet. */
-         if (NOTE_KIND (insn) == NOTE_INSN_PROLOGUE_END)
+         if (NOTE_P (insn) && NOTE_KIND (insn) == NOTE_INSN_PROLOGUE_END)
             {
               prologue_end_note = insn;