[PATCH] D18716: Swift Calling Convention: target-specific changes

[Manman Ren via llvm-commits]

manmanren marked 13 inline comments as done.
manmanren added a comment.

The part that is not addressed is using the flag "supportSwiftError" from RegisterInfo or FrameLowering. I am not sure the best way to do this.
Currently supportSwiftError is in TLI, and FrameLowering and RegisterInfo do not have access to TLI, I think.

MachineFunctionInfo doesn't look like the right place to add this, since this is not specific to each function.

Thanks for reviewing, Quentin!

Manman


http://reviews.llvm.org/D18716