svn commit: r294571 - in head/usr.bin/xlint: arch/riscv lint1
Ruslan Bukin
br at FreeBSD.org
Fri Jan 22 16:32:24 UTC 2016
Author: br
Date: Fri Jan 22 16:32:22 2016
New Revision: 294571
URL: https://svnweb.freebsd.org/changeset/base/294571
Log:
Add support for RISC-V ISA.
Reviewed by: andrew
Sponsored by: DARPA, AFRL
Sponsored by: HEIF5
Differential Revision: https://reviews.freebsd.org/D5014
Added:
head/usr.bin/xlint/arch/riscv/
head/usr.bin/xlint/arch/riscv/targparam.h (contents, props changed)
Modified:
head/usr.bin/xlint/lint1/param.h
Added: head/usr.bin/xlint/arch/riscv/targparam.h
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/usr.bin/xlint/arch/riscv/targparam.h Fri Jan 22 16:32:22 2016 (r294571)
@@ -0,0 +1,53 @@
+/* $NetBSD: targparam.h,v 1.2 2002/01/30 06:55:00 thorpej Exp $ */
+
+/*
+ * Copyright (c) 1994, 1995 Jochen Pohl
+ * All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by Jochen Pohl for
+ * The NetBSD Project.
+ * 4. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*
+ * Machine-dependent target parameters for lint1.
+ */
+
+#include "lp64.h"
+
+/*
+ * Should be set to 1 if the difference of two pointers is of type long
+ * or the value of sizeof is of type unsigned long. Note this MUST be
+ * kept in sync with the compiler!
+ */
+
+#define PTRDIFF_IS_LONG 1
+#define SIZEOF_IS_ULONG 1
+
+#define FLOAT_SIZE (4 * CHAR_BIT)
+#define DOUBLE_SIZE (8 * CHAR_BIT)
+#define LDOUBLE_SIZE (16 * CHAR_BIT)
+
+#define ENUM_SIZE (4 * CHAR_BIT)
Modified: head/usr.bin/xlint/lint1/param.h
==============================================================================
--- head/usr.bin/xlint/lint1/param.h Fri Jan 22 15:56:35 2016 (r294570)
+++ head/usr.bin/xlint/lint1/param.h Fri Jan 22 16:32:22 2016 (r294571)
@@ -80,6 +80,9 @@
#elif __powerpc__
#define PTRDIFF_IS_LONG 0
#define SIZEOF_IS_ULONG 0
+#elif __riscv__
+#define PTRDIFF_IS_LONG 1
+#define SIZEOF_IS_ULONG 1
#elif __sparc__
#define PTRDIFF_IS_LONG 0
#define SIZEOF_IS_ULONG 0
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