33 lines
1.0 KiB
LLVM
33 lines
1.0 KiB
LLVM
;; RUN: llc %s -o -| FileCheck %s
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target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128"
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target triple = "aarch64-unknown-linux"
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@llvm.global_ctors = appending global [1 x { i32, void ()*, i8* }] [{ i32, void ()*, i8* } { i32 1, void ()* @asan.module_ctor, i8* null }]
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define dso_local i32 @f() #0 {
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entry:
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ret i32 0
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}
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;; CHECK-LABEL: f:
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;; CHECK: hint #34
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declare void @__asan_init()
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declare void @__asan_version_mismatch_check_v8()
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define internal void @asan.module_ctor() {
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call void @__asan_init()
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call void @__asan_version_mismatch_check_v8()
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ret void
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}
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;; CHECK-LABEL: asan.module_ctor:
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;; CHECK: hint #34
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attributes #0 = { noinline nounwind optnone sanitize_address uwtable "branch-target-enforcement"="true" }
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!llvm.module.flags = !{!0, !1, !2, !3, !4}
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!0 = !{i32 1, !"wchar_size", i32 4}
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!1 = !{i32 4, !"branch-target-enforcement", i32 1}
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!2 = !{i32 4, !"sign-return-address", i32 0}
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!3 = !{i32 4, !"sign-return-address-all", i32 0}
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!4 = !{i32 4, !"sign-return-address-with-bkey", i32 0} |