rust/src/librustc_back/arm.rs
2015-02-11 14:49:06 -08:00

78 lines
2.4 KiB
Rust

// Copyright 2012-2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
use target_strs;
use syntax::abi;
pub fn get_target_strs(target_triple: String, target_os: abi::Os) -> target_strs::t {
let cc_args = if target_triple.contains("thumb") {
vec!("-mthumb".to_string())
} else {
vec!("-marm".to_string())
};
return target_strs::t {
module_asm: "".to_string(),
data_layout: match target_os {
abi::OsMacos => {
"e-p:32:32:32\
-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64\
-f32:32:32-f64:64:64\
-v64:64:64-v128:64:128\
-a:0:64-n32".to_string()
}
abi::OsiOS => {
"e-p:32:32:32\
-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64\
-f32:32:32-f64:64:64\
-v64:64:64-v128:64:128\
-a:0:64-n32".to_string()
}
abi::OsWindows => {
"e-p:32:32:32\
-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64\
-f32:32:32-f64:64:64\
-v64:64:64-v128:64:128\
-a:0:64-n32".to_string()
}
abi::OsLinux => {
"e-p:32:32:32\
-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64\
-f32:32:32-f64:64:64\
-v64:64:64-v128:64:128\
-a:0:64-n32".to_string()
}
abi::OsAndroid => {
"e-p:32:32:32\
-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64\
-f32:32:32-f64:64:64\
-v64:64:64-v128:64:128\
-a:0:64-n32".to_string()
}
abi::OsFreebsd | abi::OsDragonfly | abi::OsBitrig | abi::OsOpenbsd => {
"e-p:32:32:32\
-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64\
-f32:32:32-f64:64:64\
-v64:64:64-v128:64:128\
-a:0:64-n32".to_string()
}
},
target_triple: target_triple,
cc_args: cc_args,
};
}