wfi
yield
-@ CHECK-ERRORS: error: instruction requires: thumb2
+@ CHECK-ERRORS: error: instruction requires: armv6m or armv6t2
@ CHECK-ERRORS: wfe
@ CHECK-ERRORS: ^
-@ CHECK-ERRORS: error: instruction requires: thumb2
+@ CHECK-ERRORS: error: instruction requires: armv6m or armv6t2
@ CHECK-ERRORS: wfi
@ CHECK-ERRORS: ^
-@ CHECK-ERRORS: error: instruction requires: thumb2
+@ CHECK-ERRORS: error: instruction requires: armv6m or armv6t2
@ CHECK-ERRORS: yield
@ CHECK-ERRORS: ^