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Merge pull request #549 from jfgoog/build-rs

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Amanieu d'Antras 2023-08-29 13:00:02 +02:00 • committed by GitHub
commit 0e9d39e389
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1 changed files with 3 additions and 3 deletions
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6
library/compiler-builtins/build.rs
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@ -1,4 +1,4 @@
use std::{collections::HashMap, env, sync::atomic::Ordering};
use std::{collections::BTreeMap, env, sync::atomic::Ordering};
fn main() {
println!("cargo:rerun-if-changed=build.rs");
@ -118,7 +118,7 @@ fn generate_aarch64_outlined_atomics() {
// Generate different macros for add/clr/eor/set so that we can test them separately.
let sym_names = ["cas", "ldadd", "ldclr", "ldeor", "ldset", "swp"];
let mut macros = HashMap::new();
let mut macros = BTreeMap::new();
for sym in sym_names {
macros.insert(sym, gen_macro(sym));
}
@ -146,7 +146,7 @@ fn generate_aarch64_outlined_atomics() {
let mut buf = String::new();
for macro_def in macros.values().chain(std::iter::once(&cas16)) {
buf += macro_def;
buf += "}; }";
buf += "}; }\n";
}
let dst = std::env::var("OUT_DIR").unwrap() + "/outlined_atomics.rs";
std::fs::write(dst, buf).unwrap();