forked from OSchip/llvm-project
26 lines
462 B
LLVM
26 lines
462 B
LLVM
; RUN: llvm-upgrade < %s | llvm-as | llvm-dis > %t1.ll
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; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
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; RUN: diff %t1.ll %t2.ll
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implementation
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ulong "test"(ulong %X)
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begin
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ret ulong %X
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end
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ulong "fib"(ulong %n)
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begin
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%T = setlt ulong %n, 2 ; {bool}:0
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br bool %T, label %BaseCase, label %RecurseCase
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RecurseCase:
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%result = call ulong %test(ulong %n)
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br label %BaseCase
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BaseCase:
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%X = phi ulong [1, %0], [2, %RecurseCase]
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ret ulong %X
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end
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