llvm/test/Bitcode/summary_version.ll


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; Check summary versioning
; RUN: opt  -module-summary  %s -o - | llvm-bcanalyzer -dump | FileCheck %s

; CHECK: <GLOBALVAL_SUMMARY_BLOCK
; CHECK: <VERSION op0=1/>


; Need a function for the summary to be populated.
define void @foo() {
    ret void
}