ret i32 %t
}
+; CHECK-LABEL: (func $tail_call_void_nullary
+; CHECK-NEXT: (call $void_nullary)
+; CHECK-NEXT: (return)
+define void @tail_call_void_nullary() {
+ tail call void @void_nullary()
+ ret void
+}
+
+; CHECK-LABEL: (func $fastcc_tail_call_void_nullary
+; CHECK-NEXT: (call $void_nullary)
+; CHECK-NEXT: (return)
+define void @fastcc_tail_call_void_nullary() {
+ tail call fastcc void @void_nullary()
+ ret void
+}
+
+; CHECK-LABEL: (func $coldcc_tail_call_void_nullary
+; CHECK-NEXT: (call $void_nullary)
+; CHECK-NEXT: (return)
+define void @coldcc_tail_call_void_nullary() {
+ tail call coldcc void @void_nullary()
+ ret void
+}
+
; FIXME test the following:
-; - Functions without return.
; - More argument combinations.
; - Tail call.
; - Interesting returns (struct, multiple).