X86: expand atomics in IR instead of as MachineInstrs.

[oota-llvm.git] / lib / Target / X86 / CMakeLists.txt

diff --git a/lib/Target/X86/CMakeLists.txt b/lib/Target/X86/CMakeLists.txt
index c54fbc1dc8061210b01c07fdc11cdad4a2d8d056..a09767e1eaff498f71bdc7981b411e10dae56ed3 100644 (file)
--- a/lib/Target/X86/CMakeLists.txt
+++ b/lib/Target/X86/CMakeLists.txt
@@ -14,6 +14,7 @@ add_public_tablegen_target(X86CommonTableGen)
 
 set(sources
   X86AsmPrinter.cpp
+  X86AtomicExpandPass.cpp
   X86CodeEmitter.cpp
   X86FastISel.cpp
   X86FloatingPoint.cpp