compiler/rustc_target/src/spec/armv7k_apple_watchos.rs

   1 use super::apple_sdk_base::{opts, Arch};
   2 use crate::spec::{Target, TargetOptions};
   3
   4 pub fn target() -> Target {
   5     let base = opts("watchos", Arch::Armv7k);
   6     Target {
   7         llvm_target: "armv7k-apple-watchos".into(),
   8         pointer_width: 32,
   9         data_layout: "e-m:o-p:32:32-Fi8-i64:64-a:0:32-n32-S128".into(),
  10         arch: "arm".into(),
  11         options: TargetOptions {
  12             features: "+v7,+vfp4,+neon".into(),
  13             max_atomic_width: Some(64),
  14             forces_embed_bitcode: true,
  15             // These arguments are not actually invoked - they just have
  16             // to look right to pass App Store validation.
  17             bitcode_llvm_cmdline: "-triple\0\
  18                 armv7k-apple-watchos3.0.0\0\
  19                 -emit-obj\0\
  20                 -disable-llvm-passes\0\
  21                 -target-abi\0\
  22                 darwinpcs\0\
  23                 -Os\0"
  24                 .into(),
  25             ..base
  26         },
  27     }
  28 }