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Delete dead code.

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(#[cfg(debug)] is false in every normal servo configuration, and the
code in question doesn't compile.)
This commit is contained in:
Eli Friedman 2015-09-26 00:23:03 -07:00
parent d39c8546b6
commit f0da2a3701
2 changed files with 0 additions and 35 deletions
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18
components/layout/layout_task.rs
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@ -834,19 +834,6 @@ impl LayoutTask {
traversal);
}
/// Verifies that every node was either marked as a leaf or as a nonleaf in the flow tree.
/// This is only on in debug builds.
#[inline(never)]
#[cfg(debug)]
fn verify_flow_tree(&self, layout_root: &mut FlowRef) {
let mut traversal = traversal::FlowTreeVerification;
layout_root.traverse_preorder(&mut traversal);
}
#[cfg(not(debug))]
fn verify_flow_tree(&self, _: &mut FlowRef) {
}
fn process_node_geometry_request<'a>(&'a self,
requested_node: TrustedNodeAddress,
layout_root: &mut FlowRef,
@ -1338,11 +1325,6 @@ impl LayoutTask {
}
});
// Verification of the flow tree, which ensures that all nodes were either marked as
// leaves or as non-leaves. This becomes a no-op in release builds. (It is
// inconsequential to memory safety but is a useful debugging tool.)
self.verify_flow_tree(&mut root_flow);
if opts::get().trace_layout {
layout_debug::begin_trace(root_flow.clone());
}