1 use super::nto_qnx_base;
2 use crate::spec::{Cc, LinkerFlavor, Lld, Target, TargetOptions};
4 pub fn target() -> Target {
6 llvm_target: "aarch64-unknown-unknown".into(),
8 // from: https://llvm.org/docs/LangRef.html#data-layout
10 // m:e = ELF mangling: Private symbols get a .L prefix
11 // i8:8:32 = 8-bit-integer, minimum_alignment=8, preferred_alignment=32
12 // i16:16:32 = 16-bit-integer, minimum_alignment=16, preferred_alignment=32
13 // i64:64 = 64-bit-integer, minimum_alignment=64, preferred_alignment=64
14 // i128:128 = 128-bit-integer, minimum_alignment=128, preferred_alignment=128
15 // n32:64 = 32 and 64 are native integer widths; Elements of this set are considered to support most general arithmetic operations efficiently.
16 // S128 = 128 bits are the natural alignment of the stack in bits.
17 data_layout: "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128".into(),
18 arch: "aarch64".into(),
19 options: TargetOptions {
20 max_atomic_width: Some(128),
21 pre_link_args: TargetOptions::link_args(
22 LinkerFlavor::Gnu(Cc::Yes, Lld::No),
23 &["-Vgcc_ntoaarch64le_cxx"],
25 ..nto_qnx_base::opts()