From: Paul Eggert <eggert@twinsun.com>
Date: Mon, 14 Jul 2003 05:38:24 +0000 (+0000)
Subject: * alloc.c (pure, staticvec):
X-Git-Tag: ttn-vms-21-2-B4~9350
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=dde13196ab7f4c71a7c0ec2ae9b78319345e542d;p=emacs.git

* alloc.c (pure, staticvec):
Initialize these arrays to nonzero, so that they're not
put into BSS by that optimization.
---

diff --git a/src/ChangeLog b/src/ChangeLog
index 63df36364ed..f6d2c771028 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,14 @@
+2003-07-13  Paul Eggert  <eggert@twinsun.com>
+
+	GCC 3.3 (sparc) no longer puts "int foo = 0;" into data; it
+	puts it into BSS instead, at least on Solaris 8 and 9.
+	This is a valid optimization, and it may occur on other platforms,
+	so Emacs should not assume that initializing a static variable to
+	zero puts it into data.
+	* alloc.c (pure, staticvec):
+	Initialize these arrays to nonzero, so that they're not
+	put into BSS by that optimization.
+
 2003-07-13  Richard M. Stallman  <rms@gnu.org>
 
 	* s/netbsd.h (START_FILES_1, END_FILES_1): Always define them.