1 ; Inlining used to break PHI nodes. This tests that they are correctly updated
2 ; when a node is split around the call instruction. The verifier caught the error.
4 ; RUN: opt < %s -passes='cgscc(inline)'
7 define i64 @test(i64 %X) {
11 define i64 @fib(i64 %n) {
13 %T = icmp ult i64 %n, 2 ; <i1> [#uses=1]
14 br i1 %T, label %BaseCase, label %RecurseCase
16 RecurseCase: ; preds = %0
17 %result = call i64 @test( i64 %n ) ; <i64> [#uses=0]
20 BaseCase: ; preds = %RecurseCase, %0
21 %X = phi i64 [ 1, %0 ], [ 2, %RecurseCase ] ; <i64> [#uses=1]