From: Rask Ingemann Lambertsen <rask@sygehus.dk>
Date: Tue, 18 Dec 2007 15:30:57 +0000 (+0100)
Subject: re PR target/33474 (bfin: ICE: RTL check: expected code 'set' or 'clobber', have... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=86636093d479670acc5c5758eea3ff3b534ca541;p=gcc.git

re PR target/33474 (bfin: ICE: RTL check: expected code 'set' or 'clobber', have 'parallel' in bfin_adjust_cost, at config/bfin/bfin.c:3120)

	PR target/33474
	* config/bfin/bfin.c (bfin_adjust_cost): Dig into PARALLELs to find
	the SET.

From-SVN: r131037
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ee3304e3023..56d1305c980 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2007-12-18  Rask Ingemann Lambertsen  <rask@sygehus.dk>
+
+	PR target/33474
+	* config/bfin/bfin.c (bfin_adjust_cost): Dig into PARALLELs to find
+	the SET.
+
 2007-12-18  Razya Ladelsky <razya@il.ibm.com>
 
         * tree-parloops.c (reduiction_info): Change documentation of
diff --git a/gcc/config/bfin/bfin.c b/gcc/config/bfin/bfin.c
index e5f867ba7aa..ce6730131d6 100644
--- a/gcc/config/bfin/bfin.c
+++ b/gcc/config/bfin/bfin.c
@@ -3376,6 +3376,8 @@ bfin_adjust_cost (rtx insn, rtx link, rtx dep_insn, int cost)
   if (dep_insn_type == TYPE_MOVE || dep_insn_type == TYPE_MCLD)
     {
       rtx pat = PATTERN (dep_insn);
+      if (GET_CODE (pat) == PARALLEL)
+	pat = XVECEXP (pat, 0, 0);
       rtx dest = SET_DEST (pat);
       rtx src = SET_SRC (pat);
       if (! ADDRESS_REGNO_P (REGNO (dest))