Tri Vo 28e7e60ea4 [AArch64] Support adding X[8-15,18] registers as CSRs.
Summary:
Making X[8-15,18] registers call-saved is used to support
CONFIG_ARM64_LSE_ATOMICS in Linux kernel.

Signed-off-by: Tri Vo <trong@android.com>

Reviewers: srhines, nickdesaulniers, javed.absar

Reviewed By: nickdesaulniers

Subscribers: kristof.beyls, jfb, cfe-commits

Differential Revision: https://reviews.llvm.org/D52399

llvm-svn: 342990
2018-09-25 16:48:40 +00:00
..
2018-07-25 14:27:14 +00:00

See llvm/docs/README.txt