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
1.1 KiB
Rust
32 lines
1.1 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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pub fn target() -> TargetResult {
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let mut base = super::linux_base::opts();
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base.max_atomic_width = 64;
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Ok(Target {
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llvm_target: "arm-unknown-linux-gnueabi".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:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
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arch: "arm".to_string(),
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target_os: "linux".to_string(),
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target_env: "gnu".to_string(),
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target_vendor: "unknown".to_string(),
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options: TargetOptions {
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features: "+v6".to_string(),
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.. base
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},
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})
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}
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