; RUN: opt --mtriple x86_64-unknown-linux-gnu < %s -passes="assign-guid,embed-bitcode" -S | FileCheck %s
; RUN: opt --mtriple x86_64-unknown-linux-gnu < %s -passes="assign-guid,embed-bitcode<thinlto>" -S | FileCheck %s
; RUN: opt --mtriple x86_64-unknown-linux-gnu < %s -passes="assign-guid,embed-bitcode<emit-summary>" -S | FileCheck %s
; RUN: opt --mtriple x86_64-unknown-linux-gnu < %s -passes="assign-guid,embed-bitcode<thinlto;emit-summary>" -S | FileCheck %s

@a = global i32 1

; CHECK: @a = global i32 1
;; Make sure the module is in the correct section.
; CHECK: @llvm.embedded.object = private constant {{.*}}, section ".llvm.lto", align 1

;; Ensure that the metadata is in llvm.compiler.used.
; CHECK: @llvm.compiler.used = appending global [1 x ptr] [ptr @llvm.embedded.object], section "llvm.metadata"

;; Make sure the metadata correlates to the .llvm.lto section.
;; !0 is the GUID for @a.
; CHECK: !llvm.embedded.objects = !{!2}
; CHECK: !1 = !{}
; CHECK: !{ptr @llvm.embedded.object, !".llvm.lto"}