File: global_metadata_external_comdat.ll

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llvm-toolchain-13 1%3A13.0.1-11
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; RUN: opt < %s -mtriple=x86_64-linux -asan -asan-module -enable-new-pm=0 -asan-globals-live-support=0 -S | FileCheck %s
; RUN: opt < %s -mtriple=x86_64-linux -passes='asan-pipeline' -asan-globals-live-support=0 -S | FileCheck %s

$my_var = comdat any

@my_var = global i32 42, align 4, comdat
; CHECK: @my_var = global i32 42, comdat, align 4

; Don't instrument my_var, it is comdat.
; CHECK-NOT: call {{.*}}__asan_register_globals