SSE2 operands mismatch (paddd)

Alan Modra alan@linuxcare.com.au
Wed Feb 7 17:34:00 GMT 2001


On Wed, 7 Feb 2001, paul rodriguez wrote:

> 	Hi. I am trying to use the sse2 extension in a P4, but when I
> compile my program (at the end of the mail is the code, it is a C
> program with __inline__ assembly) I get this error:
> 
>  Assembler messages:
>  Error: operands given don't match any known 386 instruction

Check that gcc is using the right assembler.  Current gas assembles 
"paddd" successfully.  I just checked.

Alan Modra
-- 
Linuxcare.  Support for the Revolution.



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