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[Bug gas/9722] New: ARM:Wrong (thumb-2) opcode for "nop" in UAL mode
From: |
bastian dot schick at sciopta dot com |
Subject: |
[Bug gas/9722] New: ARM:Wrong (thumb-2) opcode for "nop" in UAL mode |
Date: |
8 Jan 2009 15:09:08 -0000 |
Following compiles wrong:
t.s:
.syntax unified
.text
nop
arm-none-eabi -march=armv4t t.s
=> opcode 0xbf00 (thumb-2) instead of 0x46c0 (mov r8,r8)
Without ".syntax unified" the correct code is generated.
--
Summary: ARM:Wrong (thumb-2) opcode for "nop" in UAL mode
Product: binutils
Version: 2.19
Status: NEW
Severity: normal
Priority: P2
Component: gas
AssignedTo: unassigned at sources dot redhat dot com
ReportedBy: bastian dot schick at sciopta dot com
CC: bug-binutils at gnu dot org
GCC build triplet: i686-pc-cygwin
GCC host triplet: i686-pc-cygwin
GCC target triplet: arm-none-eabi
http://sourceware.org/bugzilla/show_bug.cgi?id=9722
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- [Bug gas/9722] New: ARM:Wrong (thumb-2) opcode for "nop" in UAL mode,
bastian dot schick at sciopta dot com <=
- [Bug gas/9722] ARM:Wrong (thumb-2) opcode for "nop" in UAL mode, nickc at redhat dot com, 2009/01/14
- [Bug gas/9722] ARM:Wrong (thumb-2) opcode for "nop" in UAL mode, nickc at redhat dot com, 2009/01/14
- [Bug gas/9722] ARM:Wrong (thumb-2) opcode for "nop" in UAL mode, bastian dot schick at sciopta dot com, 2009/01/14
- [Bug gas/9722] ARM:Wrong (thumb-2) opcode for "nop" in UAL mode, cvs-commit at gcc dot gnu dot org, 2009/01/15
- [Bug gas/9722] ARM:Wrong (thumb-2) opcode for "nop" in UAL mode, nickc at redhat dot com, 2009/01/15