From 8536c657ffc11014c02aa7811eda04ce8b05dd6b Mon Sep 17 00:00:00 2001
From: Nick Clifton <nickc@redhat.com>
Date: Fri, 10 Feb 2006 12:05:12 +0000
Subject: [PATCH] Fix %hi() operator for 64-bit hosts.
---
cpu/ChangeLog | 4 ++++
cpu/iq2000.opc | 2 ++
opcodes/ChangeLog | 4 ++++
opcodes/iq2000-asm.c | 2 ++
4 files changed, 12 insertions(+)
diff --git a/cpu/ChangeLog b/cpu/ChangeLog
index 358e366ef02..baefa5cde95 100644
--- a/cpu/ChangeLog
+++ b/cpu/ChangeLog
@@ -1,3 +1,7 @@
+2006-02-10 Nick Clifton <nickc@redhat.com>
+
+ * iq2000.opc (parse_hi16): Truncate shifted values to 16 bits.
+
2006-01-06 DJ Delorie <dj@redhat.com>
* m32c.cpu (mov.w:q): Fix mode.
diff --git a/cpu/iq2000.opc b/cpu/iq2000.opc
index 63ef0768dd5..528750688f4 100644
--- a/cpu/iq2000.opc
+++ b/cpu/iq2000.opc
@@ -218,6 +218,7 @@ parse_hi16 (CGEN_CPU_DESC cd,
if (value & 0x8000)
value += 0x10000;
value >>= 16;
+ value &= 0xffff;
}
*valuep = value;
@@ -243,6 +244,7 @@ parse_hi16 (CGEN_CPU_DESC cd,
&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
value >>= 16;
+ value &= 0xffff;
*valuep = value;
return errmsg;
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 51bbb1c8165..9de01b6c023 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,7 @@
+2006-02-10 Nick Clifton <nickc@redhat.com>
+
+ * iq2000-asm.c: Regenerate.
+
2006-02-07 Nathan Sidwell <nathan@codesourcery.com>
* m68k-dis.c (print_insn_m68k): Use bfd_m68k_mach_to_features.
diff --git a/opcodes/iq2000-asm.c b/opcodes/iq2000-asm.c
index caab54f500b..0ec59ce3243 100644
--- a/opcodes/iq2000-asm.c
+++ b/opcodes/iq2000-asm.c
@@ -213,6 +213,7 @@ parse_hi16 (CGEN_CPU_DESC cd,
1 to the resultant %hi value. */
if (value & 0x8000)
value += 0x10000;
+ value &= 0xffff;
value >>= 16;
}
*valuep = value;
@@ -239,6 +240,7 @@ parse_hi16 (CGEN_CPU_DESC cd,
&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
value >>= 16;
+ value &= 0xffff;
*valuep = value;
return errmsg;
--
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