llvm-project

Commit Graph

Author	SHA1	Message	Date
Tim Northover	1471cb17ae	X86: inline all atomic operations up to 128-bits. The backend can cope with all of these now, so Clang should give it the chance. On CPUs without cmpxchg16b (e.g. the original athlon64) LLVM can reform the libcalls. rdar://problem/13496295 llvm-svn: 212173	2014-07-02 10:25:45 +00:00

Author

SHA1

Message

Date

Tim Northover

1471cb17ae

X86: inline all atomic operations up to 128-bits.

The backend *can* cope with all of these now, so Clang should give it the
chance. On CPUs without cmpxchg16b (e.g. the original athlon64) LLVM can reform
the libcalls.

rdar://problem/13496295

llvm-svn: 212173

2014-07-02 10:25:45 +00:00

1 Commits