Tag a bunch of things with inline

Author: workingjubilee

compiler/rustc_parse/src/parser/mod.rs

@@ -449,6 +449,7 @@ impl<'a> Parser<'a> {
         parser
     }
 
+    #[inline]
     pub fn recovery(mut self, recovery: Recovery) -> Self {
         self.recovery = recovery;
         self
@@ -461,6 +462,7 @@ impl<'a> Parser<'a> {
     ///
     /// Technically, this only needs to restrict eager recovery by doing lookahead at more tokens.
     /// But making the distinction is very subtle, and simply forbidding all recovery is a lot simpler to uphold.
+    #[inline]
     fn may_recover(&self) -> bool {
         matches!(self.recovery, Recovery::Allowed)
     }
@@ -542,6 +544,7 @@ impl<'a> Parser<'a> {
     ///
     /// This method will automatically add `tok` to `expected_tokens` if `tok` is not
     /// encountered.
+    #[inline]
     fn check(&mut self, tok: &TokenKind) -> bool {
         let is_present = self.token == *tok;
         if !is_present {
@@ -550,6 +553,7 @@ impl<'a> Parser<'a> {
         is_present
     }
 
+    #[inline]
     fn check_noexpect(&self, tok: &TokenKind) -> bool {
         self.token == *tok
     }
@@ -567,6 +571,7 @@ impl<'a> Parser<'a> {
     }
 
     /// Consumes a token 'tok' if it exists. Returns whether the given token was present.
+    #[inline]
     pub fn eat(&mut self, tok: &TokenKind) -> bool {
         let is_present = self.check(tok);
         if is_present {
@@ -1369,6 +1374,7 @@ impl<'a> Parser<'a> {
     /// Evaluates the closure with restrictions in place.
     ///
     /// Afters the closure is evaluated, restrictions are reset.
+    #[inline]
     fn with_res<T>(&mut self, res: Restrictions, f: impl FnOnce(&mut Self) -> T) -> T {
         let old = self.restrictions;
         self.restrictions = res;