1; This test checks that we are not instrumenting globals 2; that we created ourselves. 3; RUN: opt < %s -passes=asan -S | FileCheck %s 4 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 4 11 call void @_Z3fooPi(ptr %a) 12 ret void 13} 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 1 20; CHECK-NOT: = private unnamed_addr constant 21