Gas is broken for x86-64

H. J. Lu hjl@lucon.org
Fri Nov 5 23:00:00 GMT 2004


On Fri, Nov 05, 2004 at 02:47:58PM -0800, H. J. Lu wrote:
> Hi Jan,
> 
> Your i386 opcode change breaks x86-64. I got
> 
> [hjl@gnu-64 gas]$ cat /tmp/x.s
> movzb (%rax),%edx
> [hjl@gnu-64 gas]$ ./as-new -o x.o /tmp/x.s
> /tmp/x.s: Assembler messages:
> /tmp/x.s:1: Error: no such instruction: `movzb (%rax),%edx'
> 
> 

Your patch

http://sources.redhat.com/ml/binutils/2004-11/msg00033/binutils-mainline-x86-intel-syntax.patch

removed movzb. It is wrong.

H.J.



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