Messages in this thread | | | Date | Tue, 1 Jul 2014 13:15:44 +0100 | From | Russell King - ARM Linux <> | Subject | Re: [PATCH] mach-bcm SMC: address clang inline asm incompatibility |
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On Tue, Jul 01, 2014 at 07:05:39AM -0500, Alex Elder wrote: > My GCC-based build environment likes to call register r12 by the > name "ip" in inline asm. Behan Webster informed me that his Clang- > based build environment likes "r12" instead.
Two objections, one of which is an acceptable outcome: 1. Why can't clang just learn these alternative names? 2. Why can't we just use "r12" here?
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