From d096c64aec8cd7505c0b3b879c20eb41b13ac3da Mon Sep 17 00:00:00 2001
From: danglin <danglin@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri, 2 Mar 2001 01:17:23 +0000
Subject: [PATCH] * safe-ctype.h (_sch_test): Cast enum bit to unsigned
short int for pcc compatibility.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40175 138bc75d-0d04-0410-961f-82ee72b054a4
---
include/ChangeLog | 5 +++++
include/safe-ctype.h | 4 ++--
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/include/ChangeLog b/include/ChangeLog
index 5326292a1440..390139fc8a4a 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,8 @@
+2001-03-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
+
+ * safe-ctype.h (_sch_test): Cast enum bit to unsigned short int for pcc
+ compatibility.
+
2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
* COPYING: Update to current
diff --git a/include/safe-ctype.h b/include/safe-ctype.h
index d5fc649051a3..ccacda5b31bc 100644
--- a/include/safe-ctype.h
+++ b/include/safe-ctype.h
@@ -1,6 +1,6 @@
/* <ctype.h> replacement macros.
- Copyright (C) 2000 Free Software Foundation, Inc.
+ Copyright (C) 2000, 2001 Free Software Foundation, Inc.
Contributed by Zack Weinberg <zackw@stanford.edu>.
This file is part of the libiberty library.
@@ -69,7 +69,7 @@ enum {
/* Character classification. */
extern const unsigned short _sch_istable[256];
-#define _sch_test(c, bit) (_sch_istable[(c) & 0xff] & (bit))
+#define _sch_test(c, bit) (_sch_istable[(c) & 0xff] & (unsigned short)(bit))
#define ISALPHA(c) _sch_test(c, _sch_isalpha)
#define ISALNUM(c) _sch_test(c, _sch_isalnum)
--
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