xref: /llvm-project/llvm/test/Instrumentation/AddressSanitizer/do-not-instrument-profiling-globals.ll (revision 37122c722baeb31d39b480ab6de86ecc1d8a5923)
1; This test checks that we don't instrument globals created by profiling passes.
2; RUN: opt < %s -passes=asan -S | FileCheck %s
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4@__profc_test = private global [1 x i64] zeroinitializer, section "__DATA,__llvm_prf_cnts", align 8
5@__llvm_gcov_ctr = internal global [1 x i64] zeroinitializer
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7; CHECK-DAG: @asan.module_ctor
8; CHECK-NOT: @___asan_gen{{.*}}__llvm_gcov_ctr
9; CHECK-NOT: @___asan_gen{{.*}}__profc_test
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