Philip Reames 49d880caca [AtomicExpand] Allow libcall expansion for non-zero address spaces (try 2) ... Restore a reverted commit, with the silly mistake fixed. Sorry for the previous breakage. Be consistent about how we treat atomics in non-zero address spaces. If we get to the backend, we tend to lower them as if in address space 0. Do the same if we need to insert a libcall instead. Differential Revision: https://reviews.llvm.org/D58760 llvm-svn: 355540		2019-03-06 19:27:13 +00:00
..
AArch64	Reapply "IR: Add fp operations to atomicrmw"	2019-01-22 18:18:02 +00:00
AMDGPU	Codegen support for atomicrmw fadd/fsub	2019-01-22 18:36:06 +00:00
ARM	Reapply "IR: Add fp operations to atomicrmw"	2019-01-22 18:18:02 +00:00
Hexagon	Reapply "IR: Add fp operations to atomicrmw"	2019-01-22 18:18:02 +00:00
Mips	Reapply "IR: Add fp operations to atomicrmw"	2019-01-22 18:18:02 +00:00
RISCV	Reapply "IR: Add fp operations to atomicrmw"	2019-01-22 18:18:02 +00:00
SPARC	[AtomicExpandPass] Widen partword atomicrmw or/xor/and before tryExpandAtomicRMW	2018-08-17 14:03:37 +00:00
X86	[AtomicExpand] Allow libcall expansion for non-zero address spaces (try 2)	2019-03-06 19:27:13 +00:00