bjoernager/rust
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Use Option::is_some_and and Result::is_ok_and in the compiler

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This commit is contained in:
Maybe Waffle 2023-05-24 14:19:22 +00:00
parent 70db836922
commit fb0f74a8c9
87 changed files with 148 additions and 158 deletions
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2
compiler/rustc_session/src/config.rs
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@ -1907,7 +1907,7 @@ fn collect_print_requests(
error_format: ErrorOutputType,
) -> Vec<PrintRequest> {
let mut prints = Vec::<PrintRequest>::new();
if cg.target_cpu.as_ref().map_or(false, |s| s == "help") {
if cg.target_cpu.as_ref().is_some_and(|s| s == "help") {
prints.push(PrintRequest::TargetCPUs);
cg.target_cpu = None;
};

4
compiler/rustc_session/src/session.rs
View file

@ -1378,8 +1378,8 @@ pub fn build_session(
.lint_opts
.iter()
.rfind(|&(key, _)| *key == "warnings")
.map_or(false, |&(_, level)| level == lint::Allow);
let cap_lints_allow = sopts.lint_cap.map_or(false, |cap| cap == lint::Allow);
.is_some_and(|&(_, level)| level == lint::Allow);
let cap_lints_allow = sopts.lint_cap.is_some_and(|cap| cap == lint::Allow);
let can_emit_warnings = !(warnings_allow || cap_lints_allow);
let sysroot = match &sopts.maybe_sysroot {