aarch64-note-gnu-property.s
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// RUN: llvm-mc -filetype=obj -triple aarch64-linux-gnu %s -o %t
// RUN: llvm-readelf --notes %t | FileCheck %s --check-prefix=GNU
// RUN: llvm-readobj --notes %t | FileCheck %s --check-prefix=LLVM
// GNU: Displaying notes found at file offset 0x00000040 with length 0x00000020:
// GNU-NEXT: Owner Data size Description
// GNU-NEXT: GNU 0x00000010 NT_GNU_PROPERTY_TYPE_0 (property note)
// GNU-NEXT: Properties: aarch64 feature: BTI, PAC
// LLVM: Notes [
// LLVM-NEXT: NoteSection {
// LLVM-NEXT: Offset: 0x40
// LLVM-NEXT: Size: 0x20
// LLVM-NEXT: Note {
// LLVM-NEXT: Owner: GNU
// LLVM-NEXT: Data size: 0x10
// LLVM-NEXT: Type: NT_GNU_PROPERTY_TYPE_0 (property note)
// LLVM-NEXT: Property [
// LLVM-NEXT: aarch64 feature: BTI, PAC
// LLVM-NEXT: ]
// LLVM-NEXT: }
// LLVM-NEXT: }
// LLVM-NEXT: ]
.section ".note.gnu.property", "a"
.align 4
.long 4 /* Name length is always 4 ("GNU") */
.long end - begin /* Data length */
.long 5 /* Type: NT_GNU_PROPERTY_TYPE_0 */
.asciz "GNU" /* Name */
.p2align 3
begin:
/* BTI and PAC property note */
.long 0xc0000000 /* Type: GNU_PROPERTY_AARCH64_FEATURE_1_AND */
.long 4 /* Data size */
.long 3 /* BTI and PAC */
.p2align 3 /* Align to 8 byte for 64 bit */
end: