[PATCH] D34784: [OpenMP] Add flag for specifying the target device architecture for OpenMP device offloading

[Gheorghe-Teodor Bercea via Phabricator via cfe-commits]

gtbercea added a comment.

@hfinkel I've add the flag as suggested. There is one minor change, I used "=" instead of ":" when specifying the toolchain/triple. I also support the triple being omitted when there is only one offloading toolchain specified with -fopenmp-targets.


https://reviews.llvm.org/D34784