From e9d9af0b23fc56753aa331194ed3550f782ecf1d Mon Sep 17 00:00:00 2001
From: Jeff Law <law@gcc.gnu.org>
Date: Tue, 28 Jul 1998 15:27:07 -0600
Subject: [PATCH] cse.c (cse_insn): Enable subsitution inside libcall only for
 REG, SUBREG, MEM.

        * cse.c (cse_insn): Enable subsitution inside libcall only for REG,
        SUBREG, MEM.
        * rtlanal.c (replace_rtx): Prohibit replaces in CONST_DOUBLE.

From-SVN: r21445
---
 gcc/ChangeLog | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f8c47b543015..00ed053b3f6b 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+1998-07-28  Vladimir N. Makarov  <vmakarov@cygnus.com>
+
+	* cse.c (cse_insn): Enable subsitution inside libcall only for REG,
+	SUBREG, MEM.
+	* rtlanal.c (replace_rtx): Prohibit replaces in CONST_DOUBLE.
+
 Mon Jul 27 00:54:41 1998  Jason Merrill  <jason@yorick.cygnus.com>
 
 	* tree.c (simple_cst_equal, case CONSTRUCTOR): OK if the elts are
-- 
2.47.2