[PATCH] D14971: X86: Emit smaller code for moving 8-bit immediates

[Joerg Sonnenberger via llvm-commits]

joerg added a subscriber: joerg.
joerg added a comment.

Thanks for working on this, it should add some breathing room for the FreeBSD and NetBSD boot blocks. This is part of https://llvm.org/bugs/show_bug.cgi?id=8784.

About the patch, this should be CFI instrumentation if we ever want to go towards instruction precise .eh_frame.


http://reviews.llvm.org/D14971