Tim Northover ee00055f8f LegalizeDAG: allow libcalls for max/min atomic operations ... ARM processors without ldrex/strex need to be able to make libcalls for all atomic operations, including the newer min/max versions. The alternative would probably be expanding these operations in terms of cmpxchg (as x86 does always), but in the configurations where this matters code-size tends to be paramount so the libcall is more desirable. llvm-svn: 193398		2013-10-25 09:30:20 +00:00
..
llvm	LegalizeDAG: allow libcalls for max/min atomic operations	2013-10-25 09:30:20 +00:00
llvm-c	lto.h: Use lto_bool_t instead of int to restore the ABI	2013-10-24 22:26:04 +00:00