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Re: SPE configuration in GCC

David Edelsohn wrote:
Mark Mitchell writes:


Mark> As a secondary issue, it would be nice to have a GCC-wide policy about Mark> whether "target-elf" should support all variants of a chip, or just Mark> some. Based on my knowledge of users, I'd suggest that it should Mark> support all variants.

No objection.

Any thoughts from the broader community?

Mark> As another secondary issue, I consider it a bug in the PowerPC back end Mark> that command-line options (like -misel) are silently ignored in the Mark> default configuration. If you agree, I can file a PR about that.

	Okay.  I think this has to do with the SPE options having been
placed in rs6000.h TARGET_OPTIONS instead of SUBTARGET_OPTIONS.

Filed (with your suggestion for a possible fix) as 19490.

Thanks,

--
Mark Mitchell
CodeSourcery, LLC
mark@codesourcery.com
(916) 791-8304

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