From d614335f7796ca828cfab1a9e789bbb91165755b Mon Sep 17 00:00:00 2001
From: Anatoly Sokolov <aesok@post.ru>
Date: Fri, 30 Oct 2015 23:56:32 +0300
Subject: Add contains_symbol_ref_p

From-SVN: r229607
---
 gcc/rtl.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'gcc/rtl.h')

diff --git a/gcc/rtl.h b/gcc/rtl.h
index ad0cf6a..fe081ed 100644
--- a/gcc/rtl.h
+++ b/gcc/rtl.h
@@ -829,6 +829,9 @@ struct GTY(()) rtvec_def {
 /* Predicate yielding nonzero iff RTX is a subreg.  */
 #define SUBREG_P(RTX) (GET_CODE (RTX) == SUBREG)
 
+/* Predicate yielding true iff RTX is a symbol ref.  */
+#define SYMBOL_REF_P(RTX) (GET_CODE (RTX) == SYMBOL_REF)
+
 template <>
 template <>
 inline bool
@@ -2926,6 +2929,7 @@ extern void set_insn_deleted (rtx);
 /* Functions in rtlanal.c */
 
 extern rtx single_set_2 (const rtx_insn *, const_rtx);
+extern bool contains_symbol_ref_p (const_rtx);
 
 /* Handle the cheap and common cases inline for performance.  */
 
-- 
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