1*9880d681SAndroid Build Coastguard Worker; This test checks that we are not instrumenting globals
2*9880d681SAndroid Build Coastguard Worker; that we created ourselves.
3*9880d681SAndroid Build Coastguard Worker; RUN: opt < %s -asan -asan-module -S | FileCheck %s
4*9880d681SAndroid Build Coastguard Worker
5*9880d681SAndroid Build Coastguard Workertarget 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"
6*9880d681SAndroid Build Coastguard Workertarget triple = "x86_64-unknown-linux-gnu"
7*9880d681SAndroid Build Coastguard Worker
8*9880d681SAndroid Build Coastguard Workerdefine void @_Z3barv() uwtable sanitize_address {
9*9880d681SAndroid Build Coastguard Workerentry:
10*9880d681SAndroid Build Coastguard Worker  %a = alloca i32, align 4
11*9880d681SAndroid Build Coastguard Worker  call void @_Z3fooPi(i32* %a)
12*9880d681SAndroid Build Coastguard Worker  ret void
13*9880d681SAndroid Build Coastguard Worker}
14*9880d681SAndroid Build Coastguard Worker
15*9880d681SAndroid Build Coastguard Workerdeclare void @_Z3fooPi(i32*)
16*9880d681SAndroid Build Coastguard Worker; We create one global string constant for the stack frame above.
17*9880d681SAndroid Build Coastguard Worker; It should have unnamed_addr and align 1.
18*9880d681SAndroid Build Coastguard Worker; Make sure we don't create any other global constants.
19*9880d681SAndroid Build Coastguard Worker; CHECK: = private unnamed_addr constant{{.*}}align 1
20*9880d681SAndroid Build Coastguard Worker; CHECK-NOT: = private unnamed_addr constant
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