[PATCH] D70407: [ARM] Generate CMSE instructions from CMSE intrinsics

[Momchil Velikov via Phabricator via llvm-commits]

chill added a subscriber: sigvartmh.
chill added a comment.

In D62394#1672551 <https://reviews.llvm.org/D62394#1672551>, @sigvartmh wrote:

> Maybe I'm doing something wrong tried to apply these patches but when trying to build code which uses cmse I get
>
> Cannot select: intrinsic %llvm.arm.cmse.tt
>  fatal error: error in backend: Cannot select: intrinsic %llvm.arm.cmse.tt
>  clang-10: error: clang frontend command failed with exit code 70 (use -v to see invocation)


@sigvartmh FYI, this patch enables selection of the LLVM CMSE intrinsics.


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  https://reviews.llvm.org/D70407/new/

https://reviews.llvm.org/D70407