Dale Johannesen 140be2dfb7 Add support for 8 and 16 bit forms of __sync
builtins on X86.

Change "lock" instructions to be on a separate line.
This is needed to work around a bug in the Darwin
assembler.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54999 91177308-0d34-0410-b5e6-96231b3b80d8
2008-08-19 18:47:28 +00:00
..
2008-08-08 07:00:26 +00:00
2008-08-18 18:29:54 +00:00
2008-07-28 18:41:03 +00:00