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fixed errors

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Артём Павлов [Artyom Pavlov] 2018-02-11 03:27:04 +03:00
parent c97aa09117
commit 7c6adb475a
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GPG Key ID: 13A9399FB77E335C
1 changed files with 4 additions and 4 deletions
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8
src/librustc_trans/llvm_util.rs
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@ -14,7 +14,7 @@ use llvm;
use rustc::session::Session;
use rustc::session::config::PrintRequest;
use libc::c_int;
use std::ffi::{CStr, CString};
use std::ffi::CString;
use std::sync::atomic::{AtomicBool, Ordering};
use std::sync::Once;
@ -118,14 +118,14 @@ pub fn target_features(sess: &Session) -> Vec<Symbol> {
.iter()
.filter(|feature| {
let llvm_feature = to_llvm_feature(feature);
let ptr = CString::new(llvm_feature).as_ptr();
let ptr = CString::new(llvm_feature).unwrap().as_ptr();
unsafe { llvm::LLVMRustHasFeature(target_machine, ptr) }
})
.map(Symbol::intern).collect()
.map(|feature| Symbol::intern(feature)).collect()
}
pub fn target_feature_whitelist(sess: &Session) -> &'static [&'static str] {
let whitelist = match &*sess.target.target.arch {
match &*sess.target.target.arch {
"arm" => ARM_WHITELIST,
"aarch64" => AARCH64_WHITELIST,
"x86" | "x86_64" => X86_WHITELIST,