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Add x86_64-unknown-linux-gnux32 target

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This commit is contained in:
Marco A L Barbosa 2017-10-11 16:15:42 -03:00
parent cbf5d39cca
commit a6cfdd2b98
2 changed files with 36 additions and 0 deletions
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1
src/librustc_back/target/mod.rs
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@ -135,6 +135,7 @@ macro_rules! supported_targets {
supported_targets! {
("x86_64-unknown-linux-gnu", x86_64_unknown_linux_gnu),
("x86_64-unknown-linux-gnux32", x86_64_unknown_linux_gnux32),
("i686-unknown-linux-gnu", i686_unknown_linux_gnu),
("i586-unknown-linux-gnu", i586_unknown_linux_gnu),
("mips-unknown-linux-gnu", mips_unknown_linux_gnu),

35
src/librustc_back/target/x86_64_unknown_linux_gnux32.rs Normal file
View file

@ -0,0 +1,35 @@
// Copyright 2017 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 LinkerFlavor;
use target::{Target, TargetResult};
pub fn target() -> TargetResult {
let mut base = super::linux_base::opts();
base.cpu = "x86-64".to_string();
base.max_atomic_width = Some(64);
base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-mx32".to_string());
base.stack_probes = true;
base.has_elf_tls = false;
Ok(Target {
llvm_target: "x86_64-unknown-linux-gnux32".to_string(),
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
target_c_int_width: "32".to_string(),
data_layout: "e-m:e-p:32:32-i64:64-f80:128-n8:16:32:64-S128".to_string(),
arch: "x86_64".to_string(),
target_os: "linux".to_string(),
target_env: "gnu".to_string(),
target_vendor: "unknown".to_string(),
linker_flavor: LinkerFlavor::Gcc,
options: base,
})
}