bjoernager/rust
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Reduce exposure of cfg parsers.

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This commit is contained in:
Nicholas Nethercote 2023-10-30 13:52:03 +11:00
parent 678e01a3fc
commit bfcff7933e
1 changed files with 2 additions and 2 deletions
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4
compiler/rustc_interface/src/interface.rs
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@ -64,7 +64,7 @@ impl Compiler {
} }
/// Converts strings provided as `--cfg [cfgspec]` into a `Cfg`. /// Converts strings provided as `--cfg [cfgspec]` into a `Cfg`.
pub fn parse_cfg(handler: &EarlyErrorHandler, cfgs: Vec<String>) -> Cfg<String> { pub(crate) fn parse_cfg(handler: &EarlyErrorHandler, cfgs: Vec<String>) -> Cfg<String> {
cfgs.into_iter() cfgs.into_iter()
.map(|s| { .map(|s| {
let sess = ParseSess::with_silent_emitter(Some(format!( let sess = ParseSess::with_silent_emitter(Some(format!(
@ -122,7 +122,7 @@ pub fn parse_cfg(handler: &EarlyErrorHandler, cfgs: Vec<String>) -> Cfg<String>
} }
/// Converts strings provided as `--check-cfg [specs]` into a `CheckCfg`. /// Converts strings provided as `--check-cfg [specs]` into a `CheckCfg`.
pub fn parse_check_cfg(handler: &EarlyErrorHandler, specs: Vec<String>) -> CheckCfg<String> { pub(crate) fn parse_check_cfg(handler: &EarlyErrorHandler, specs: Vec<String>) -> CheckCfg<String> {
// If any --check-cfg is passed then exhaustive_values and exhaustive_names // If any --check-cfg is passed then exhaustive_values and exhaustive_names
// are enabled by default. // are enabled by default.
let exhaustive_names = !specs.is_empty(); let exhaustive_names = !specs.is_empty();