eafecbf868
Change all the target generation functions to return a Result<Target, String> so that targets that are unable to be instantiated can be expressed as an Err instead of a panic!(). This should improve #33497 as well.
32 lines
1.2 KiB
Rust
32 lines
1.2 KiB
Rust
// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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use target::{Target, TargetOptions, TargetResult};
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use super::apple_ios_base::{opts, Arch};
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pub fn target() -> TargetResult {
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let base = try!(opts(Arch::Armv7s));
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Ok(Target {
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llvm_target: "armv7s-apple-ios".to_string(),
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target_endian: "little".to_string(),
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target_pointer_width: "32".to_string(),
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data_layout: "e-m:o-p:32:32-f64:32:64-v64:32:64-v128:32:128-a:0:32-n32-S32".to_string(),
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arch: "arm".to_string(),
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target_os: "ios".to_string(),
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target_env: "".to_string(),
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target_vendor: "apple".to_string(),
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options: TargetOptions {
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features: "+v7,+vfp4,+neon".to_string(),
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max_atomic_width: 64,
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.. base
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}
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})
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}
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