29 lines
733 B
LLVM
29 lines
733 B
LLVM
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; RUN: llc -mtriple=thumbv6m-none-eabi < %s | FileCheck %s
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; CHECK-LABEL: .globl nosan
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; CHECK-NEXT: .p2align 1
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; CHECK-NEXT: .type nosan,%function
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; CHECK-NEXT: .code 16
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; CHECK-NEXT: .thumb_func
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; CHECK-NEXT: nosan:
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define dso_local void @nosan() nounwind {
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ret void
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}
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;; The alignment is at least 4 to avoid unaligned type hash loads when this
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;; instrumented function is indirectly called.
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; CHECK-LABEL: .globl f1
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; CHECK-NEXT: .p2align 2
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; CHECK-NEXT: .type f1,%function
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; CHECK-NEXT: .long 3170468932
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; CHECK-NEXT: .code 16
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; CHECK-NEXT: .thumb_func
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; CHECK-NEXT: f1:
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define void @f1(ptr noundef %x) !kcfi_type !1 {
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ret void
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}
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!llvm.module.flags = !{!0}
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!0 = !{i32 4, !"kcfi", i32 1}
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!1 = !{i32 -1124498364}
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