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Re: [patch] gcc/reload1.c
On Thu, May 18, 2000 at 09:50:12AM -0700, Richard Henderson wrote:
> On Wed, May 17, 2000 at 08:41:22PM -0400, Alan Lehotsky wrote:
> > I have patterns in the SHARC DSP port that are "selected"
> > by the single conditional-expression, e.g., something like
> >
> > (define_insn
> > [RTL]
> > "am_I_true (...)"
> > "insn-code"
> > )
> >
> > (define_insn
> > [RTL]
> > "!am_I_true (...)"
> > "insn-code"
> > )
> >
> > Is this okay?
>
> If am_I_true doesn't depend on the operands, yes.
Or if the insn name isn't one that is known by the MI part of the compiler.
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