1 ; RUN: llvm-as < %s | llvm-dis > %t1.ll
2 ; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
3 ; RUN: diff %t1.ll %t2.ll
5 define i64 @test(i64 %X) {
9 define i64 @fib(i64 %n) {
11 %T = icmp ult i64 %n, 2 ; <i1> [#uses=1]
12 br i1 %T, label %BaseCase, label %RecurseCase
14 RecurseCase: ; preds = %0
15 %result = call i64 @test( i64 %n ) ; <i64> [#uses=0]
18 BaseCase: ; preds = %RecurseCase, %0
19 %X = phi i64 [ 1, %0 ], [ 2, %RecurseCase ] ; <i64> [#uses=1]