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; RUN: rm -rf %t && split-file %s %t && cd %t
;--- ok.ll
; RUN: llc -mtriple=aarch64-linux ok.ll -o - | \
; RUN: FileCheck %s --check-prefix=ASM
; RUN: llc -mtriple=aarch64-linux ok.ll -filetype=obj -o - | \
; RUN: llvm-readelf --notes - | FileCheck %s --check-prefix=OBJ
!llvm.module.flags = !{!0, !1}
!0 = !{i32 1, !"aarch64-elf-pauthabi-platform", i32 268435458}
!1 = !{i32 1, !"aarch64-elf-pauthabi-version", i32 85}
; ASM: .section .note.gnu.property,"a",@note
; ASM-NEXT: .p2align 3, 0x0
; ASM-NEXT: .word 4
; ASM-NEXT: .word 24
; ASM-NEXT: .word 5
; ASM-NEXT: .asciz "GNU"
; 3221225473 = 0xc0000001 = GNU_PROPERTY_AARCH64_FEATURE_PAUTH
; ASM-NEXT: .word 3221225473
; ASM-NEXT: .word 16
; ASM-NEXT: .xword 268435458
; ASM-NEXT: .xword 85
; OBJ: Displaying notes found in: .note.gnu.property
; OBJ-NEXT: Owner Data size Description
; OBJ-NEXT: GNU 0x00000018 NT_GNU_PROPERTY_TYPE_0 (property note)
; OBJ-NEXT: AArch64 PAuth ABI core info: platform 0x10000002 (llvm_linux), version 0x55 (PointerAuthIntrinsics, !PointerAuthCalls, PointerAuthReturns, !PointerAuthAuthTraps, PointerAuthVTPtrAddressDiscrimination, !PointerAuthVTPtrTypeDiscrimination, PointerAuthInitFini)
; ERR: either both or no 'aarch64-elf-pauthabi-platform' and 'aarch64-elf-pauthabi-version' module flags must be present
;--- err1.ll
; RUN: not llc -mtriple=aarch64-linux err1.ll 2>&1 -o - | \
; RUN: FileCheck %s --check-prefix=ERR
!llvm.module.flags = !{!0}
!0 = !{i32 1, !"aarch64-elf-pauthabi-platform", i32 2}
;--- err2.ll
; RUN: not llc -mtriple=aarch64-linux err2.ll 2>&1 -o - | \
; RUN: FileCheck %s --check-prefix=ERR
!llvm.module.flags = !{!0}
!0 = !{i32 1, !"aarch64-elf-pauthabi-version", i32 31}
|
