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Re: [3.4-BIB] Optimize cvtsd2ss for Athlon/K8
> On Tue, Nov 26, 2002 at 11:02:23PM +0100, Jan Hubicka wrote:
> > ! /* Athlon optimizes partial-register FPS special case, thus avoiding the
> > ! need for extra instructions beforehand */
> > ! && (!TARGET_SSE_PARTIAL_REGS || TARGET_ATHLON_K8)"
> Seems like it'd be a good idea to pull this into yet
> another target macro.
You mean something like
TARGET_SSE_CVTSD2SS_SPECIAL_CASE and replace all TARGET_ATHLON_K8 with
Perhaps I can create TARGET_SSE_PARTIAL_REGS_FOR_CVTSD2SS
but then TARGET_SSE_PARTIAL_REGS will have weird definition...