bjoernager/rust
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Use iter::zip in compiler/

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This commit is contained in:
Josh Stone 2021-03-08 15:32:41 -08:00
parent 3b1f5e3462
commit 72ebebe474
87 changed files with 213 additions and 204 deletions
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5
compiler/rustc_codegen_llvm/src/back/lto.rs
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@ -24,6 +24,7 @@ use tracing::{debug, info};
use std::ffi::{CStr, CString};
use std::fs::File;
use std::io;
use std::iter;
use std::path::Path;
use std::ptr;
use std::slice;
@ -916,9 +917,7 @@ impl ThinLTOKeysMap {
modules: &[llvm::ThinLTOModule],
names: &[CString],
) -> Self {
let keys = modules
.iter()
.zip(names.iter())
let keys = iter::zip(modules, names)
.map(|(module, name)| {
let key = build_string(|rust_str| unsafe {
llvm::LLVMRustComputeLTOCacheKey(rust_str, module.identifier, data.0);