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; Inlining used to break PHI nodes. This tests that they are correctly updated
; when a node is split around the call instruction. The verifier caught the error.
;
; RUN: opt < %s -inline
;
define i64 @test(i64 %X) {
ret i64 %X
}
define i64 @fib(i64 %n) {
; <label>:0
%T = icmp ult i64 %n, 2 ; <i1> [#uses=1]
br i1 %T, label %BaseCase, label %RecurseCase
RecurseCase: ; preds = %0
%result = call i64 @test( i64 %n ) ; <i64> [#uses=0]
br label %BaseCase
BaseCase: ; preds = %RecurseCase, %0
%X = phi i64 [ 1, %0 ], [ 2, %RecurseCase ] ; <i64> [#uses=1]
ret i64 %X
}
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