-; RUN: llc < %s -march=xcore -mcpu=xs1b-generic > %t1.s
-; RUN: grep ladd %t1.s | count 2
-; RUN: grep lsub %t1.s | count 2
+; RUN: llc < %s -march=xcore | FileCheck %s
define i64 @add64(i64 %a, i64 %b) {
%result = add i64 %a, %b
ret i64 %result
}
+; CHECK: add64
+; CHECK: ldc r11, 0
+; CHECK-NEXT: ladd r2, r0, r0, r2, r11
+; CHECK-NEXT: ladd r2, r1, r1, r3, r2
+; CHECK-NEXT: retsp 0
define i64 @sub64(i64 %a, i64 %b) {
%result = sub i64 %a, %b
ret i64 %result
}
+; CHECK: sub64
+; CHECK: ldc r11, 0
+; CHECK-NEXT: lsub r2, r0, r0, r2, r11
+; CHECK-NEXT: lsub r2, r1, r1, r3, r2
+; CHECK-NEXT: retsp 0