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Remove unnecessary secondary recursion

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This commit is contained in:
Oliver Scherer 2019-03-18 14:21:41 +01:00
parent 315ab95a9c
commit 86d65d8ec8
1 changed files with 1 additions and 1 deletions
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2
src/librustc/ty/fold.rs
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@ -939,7 +939,7 @@ fn visit_region(&mut self, r: ty::Region<'tcx>) -> bool {
fn visit_const(&mut self, c: &'tcx ty::Const<'tcx>) -> bool {
let flags = FlagComputation::for_const(c);
debug!("HasTypeFlagsVisitor: c={:?} c.flags={:?} self.flags={:?}", c, flags, self.flags);
flags.intersects(self.flags) || c.super_visit_with(self)
flags.intersects(self.flags)
}
}