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Re: [PATCH, i386] Disable HImode fild insn for TARGET_PARTIAL_REG_STALL


On Thu, Jan 06, 2005 at 08:57:33AM +0100, Uros Bizjak wrote:
> With attached patch, generated code pushes already extended operand into 
> memory and loads this extended value into float reg:
> 
> test:
>        pushl   %ebp
>        movl    %esp, %ebp
>        movswl  8(%ebp),%eax
>        pushl   %eax
>        fildl   (%esp)

The question is, of course, why we aren't generating

	filds	8(%ebp)

I'd hate to disable these patterns before we know that.


r~


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