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1; This test checks that we are not instrumenting globals2; that we created ourselves.3; RUN: opt < %s -passes=asan -S | FileCheck %s4 5target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"6target triple = "x86_64-unknown-linux-gnu"7 8define void @_Z3barv() uwtable sanitize_address {9entry:10 %a = alloca i32, align 411 call void @_Z3fooPi(ptr %a)12 ret void13}14 15declare void @_Z3fooPi(ptr)16; We create one global string constant for the stack frame above.17; It should have unnamed_addr and align 1.18; Make sure we don't create any other global constants.19; CHECK: = private unnamed_addr constant{{.*}}align 120; CHECK-NOT: = private unnamed_addr constant21