From e7e9d2429171a0f40413908b5dec1d69d801881c Mon Sep 17 00:00:00 2001
From: Richard Henderson <rth@redhat.com>
Date: Sun, 2 Jun 2002 00:41:59 -0700
Subject: [PATCH] * rtlanal.c (volatile_refs_p): Not automatically true for
 CALL.

From-SVN: r54163
---
 gcc/ChangeLog | 4 ++++
 gcc/rtlanal.c | 2 --
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 391f5514edf..4766dc422da 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2002-06-02  Richard Henderson  <rth@redhat.com>
+
+	* rtlanal.c (volatile_refs_p): Not automatically true for CALL.
+
 2002-06-02  Marek Michalkiewicz  <marekm@amelek.gda.pl>
 
 	Support for C++ constructors/destructors.
diff --git a/gcc/rtlanal.c b/gcc/rtlanal.c
index 617776ae2aa..de7efae2d5f 100644
--- a/gcc/rtlanal.c
+++ b/gcc/rtlanal.c
@@ -2209,9 +2209,7 @@ volatile_refs_p (x)
     case ADDR_DIFF_VEC:
       return 0;
 
-    case CALL:
     case UNSPEC_VOLATILE:
- /* case TRAP_IF: This isn't clear yet.  */
       return 1;
 
     case MEM:
-- 
2.30.2