1 ; RUN: llc -march=arc < %s | FileCheck %s 2 3 ; CHECK-LABEL: brcc1 4 ; CHECK: brne %r0, %r1 5 define i32 @brcc1(i32 %a, i32 %b) nounwind { 6 entry: 7 %wb = icmp eq i32 %a, %b 8 br i1 %wb, label %t1, label %t2 9 t1: 10 %t1v = add i32 %a, 4 11 br label %exit 12 t2: 13 %t2v = add i32 %b, 8 14 br label %exit 15 exit: 16 %v = phi i32 [ %t1v, %t1 ], [ %t2v, %t2 ] 17 ret i32 %v 18 } 19 20 ; CHECK-LABEL: brcc2 21 ; CHECK: breq %r0, %r1 22 define i32 @brcc2(i32 %a, i32 %b) nounwind { 23 entry: 24 %wb = icmp ne i32 %a, %b 25 br i1 %wb, label %t1, label %t2 26 t1: 27 %t1v = add i32 %a, 4 28 br label %exit 29 t2: 30 %t2v = add i32 %b, 8 31 br label %exit 32 exit: 33 %v = phi i32 [ %t1v, %t1 ], [ %t2v, %t2 ] 34 ret i32 %v 35 } 36 37 38
