[PATCH][ARM] Added support for krait cpu

[Renato Golin]

On 4 December 2013 00:00, Ana Pazos <apazos at codeaurora.org> wrote:
> These patches add support for krait cpu in Clang and LLVM.

Hi Ana,

A few comments:

-  if (CPUString != "generic")
+  if (CPUString != "generic" && CPUString != "krait")
     ATS.emitTextAttribute(ARMBuildAttrs::CPU_name, CPUString);

I wonder why no other named CPU had to do this. I'm not particularly
comfortable with that.

About the Clang patch, would be good if you could include other tests
to match cpu->arch. (test/Driver/arm-cortex-cpus.c and friends).

cheers,
--renato