Module Name: src
Committed By: ryo
Date: Thu Jun 14 08:27:10 UTC 2018
Modified Files:
src/sys/arch/aarch64/aarch64: disasm.c
Log Message:
Widen shift to the LHS type.
same as aarch64/db_interface.c r1.4, PR/53338.
To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/sys/arch/aarch64/aarch64/disasm.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/aarch64/aarch64/disasm.c
diff -u src/sys/arch/aarch64/aarch64/disasm.c:1.1 src/sys/arch/aarch64/aarch64/disasm.c:1.2
--- src/sys/arch/aarch64/aarch64/disasm.c:1.1 Sun Apr 1 04:35:03 2018
+++ src/sys/arch/aarch64/aarch64/disasm.c Thu Jun 14 08:27:10 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: disasm.c,v 1.1 2018/04/01 04:35:03 ryo Exp $ */
+/* $NetBSD: disasm.c,v 1.2 2018/06/14 08:27:10 ryo Exp $ */
/*
* Copyright (c) 2018 Ryo Shimizu <r...@nerv.org>
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: disasm.c,v 1.1 2018/04/01 04:35:03 ryo Exp $");
+__KERNEL_RCSID(0, "$NetBSD: disasm.c,v 1.2 2018/06/14 08:27:10 ryo Exp $");
#include <sys/param.h>
#include <sys/types.h>
@@ -568,7 +568,7 @@ sysregname(char *buf, size_t buflen, uin
static uint64_t
SignExtend(int bitwidth, uint64_t imm, unsigned int multiply)
{
- const uint64_t signbit = (1 << (bitwidth - 1));
+ const uint64_t signbit = ((uint64_t)1 << (bitwidth - 1));
const uint64_t immmax = signbit << 1;
if (imm & signbit)
