From: Richard Henderson <rth@cygnus.com>
Date: Wed, 14 Jul 1999 00:59:11 +0000 (-0600)
Subject: regclass.c (scan_one_insn): Notice subregs that change the size of their operand.
X-Git-Tag: prereleases/gcc-2.95-test~35
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4939c44a64747f216dcfeebabcb9d00550ea6fe9;p=thirdparty%2Fgcc.git

regclass.c (scan_one_insn): Notice subregs that change the size of their operand.

�
        * regclass.c (scan_one_insn): Notice subregs that change the
        size of their operand.
        (record_reg_classes): Use that to obey CLASS_CANNOT_CHANGE_SIZE.

From-SVN: r28093
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 80b0a060172d..7e872a5b0dfe 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+Wed Jul 14 01:57:39 1999  Richard Henderson  <rth@cygnus.com>
+
+	* regclass.c (scan_one_insn): Notice subregs that change the
+	size of their operand.
+	(record_reg_classes): Use that to obey CLASS_CANNOT_CHANGE_SIZE.
+
 Wed Jul 14 01:37:06 1999  Jeffrey A Law  (law@cygnus.com)
 
 	* configure.in (alpha*-*-*): Include alpha/t-ieee.