From 0f59b812398ae891259f0bd563ca2a23238408a6 Mon Sep 17 00:00:00 2001
From: Jakub Jelinek <jakub@redhat.com>
Date: Fri, 5 Nov 2010 10:00:50 +0100
Subject: re PR debug/46307 (ICE with FMA_EXPR in DEBUG stmts)

	PR debug/46307
	* tree-ssa-operands.c (get_expr_operands): Handle FMA_EXPR.
	* tree-pretty-print.c (dump_generic_node): Likewise.
	(op_code_prio): Likewise.
	* cfgexpand.c (expand_debug_expr): Likewise.

	* gcc.dg/pr46307.c: New test.

From-SVN: r166351
---
 gcc/tree-ssa-operands.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'gcc/tree-ssa-operands.c')

diff --git a/gcc/tree-ssa-operands.c b/gcc/tree-ssa-operands.c
index 4256af0..c83267d 100644
--- a/gcc/tree-ssa-operands.c
+++ b/gcc/tree-ssa-operands.c
@@ -999,6 +999,7 @@ get_expr_operands (gimple stmt, tree *expr_p, int flags)
     case REALIGN_LOAD_EXPR:
     case WIDEN_MULT_PLUS_EXPR:
     case WIDEN_MULT_MINUS_EXPR:
+    case FMA_EXPR:
       {
 	get_expr_operands (stmt, &TREE_OPERAND (expr, 0), flags);
 	get_expr_operands (stmt, &TREE_OPERAND (expr, 1), flags);
-- 
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