[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Bug gas/19937] New: v850 ld.bu incorrect disassembly
From: |
moorel at ntlworld dot com |
Subject: |
[Bug gas/19937] New: v850 ld.bu incorrect disassembly |
Date: |
Mon, 11 Apr 2016 09:48:29 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=19937
Bug ID: 19937
Summary: v850 ld.bu incorrect disassembly
Product: binutils
Version: 2.24
Status: NEW
Severity: normal
Priority: P2
Component: gas
Assignee: unassigned at sourceware dot org
Reporter: moorel at ntlworld dot com
Target Milestone: ---
The following instruction seems to output incorrect disassembly for option
-mv850e3v5
ld.bu 0x4[r10], r20
to reproduce, run the following commands on this assempler
-- CUT HERE --
.text
.globl _start
_start:
# ld.bu FMT14
ld.bu 0x0[r10], r20
ld.bu 0x4[r10], r20
ld.bu 0x8[r10], r20
exit:
mov r0, r1
.data
data:
-- CUT HERE --
Commands
$ v850-elf-as -mv850e3v5 -o asmtest.o asmtest.S --fatal-warnings
$ v850-elf-objdump -D asmtest.o
00000000 <_start>:
0: 8a a7 01 00 ld.bu 0[r10], r20
4: 8a a7 05 00 ld.b -2898688[r10], r0
8: 8a a7 09 00 ld.bu 8[r10], r20
--
You are receiving this mail because:
You are on the CC list for the bug.
- [Bug gas/19937] New: v850 ld.bu incorrect disassembly,
moorel at ntlworld dot com <=