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Revert "Diagnostic map semantics."

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This reverts commit f5c5be00a7.
This commit is contained in:
Manish Goregaokar 2017-10-23 13:51:08 -07:00
parent d6bafde971
commit b118ba72d0
11 changed files with 70 additions and 298 deletions
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6
components/style/context.rs
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@ -322,6 +322,8 @@ pub struct TraversalStatistics {
pub selectors: u32,
/// The number of revalidation selectors.
pub revalidation_selectors: u32,
/// The number of state/attr dependencies in the dependency set.
pub dependency_selectors: u32,
/// The number of declarations in the stylist.
pub declarations: u32,
/// The number of times the stylist was rebuilt.
@ -342,6 +344,7 @@ impl<'a> ops::Add for &'a TraversalStatistics {
"traversal_time_ms should be set at the end by the caller");
debug_assert!(self.selectors == 0, "set at the end");
debug_assert!(self.revalidation_selectors == 0, "set at the end");
debug_assert!(self.dependency_selectors == 0, "set at the end");
debug_assert!(self.declarations == 0, "set at the end");
debug_assert!(self.stylist_rebuilds == 0, "set at the end");
TraversalStatistics {
@ -352,6 +355,7 @@ impl<'a> ops::Add for &'a TraversalStatistics {
styles_reused: self.styles_reused + other.styles_reused,
selectors: 0,
revalidation_selectors: 0,
dependency_selectors: 0,
declarations: 0,
stylist_rebuilds: 0,
traversal_time_ms: 0.0,
@ -379,6 +383,7 @@ impl fmt::Display for TraversalStatistics {
writeln!(f, "[PERF],styles_reused,{}", self.styles_reused)?;
writeln!(f, "[PERF],selectors,{}", self.selectors)?;
writeln!(f, "[PERF],revalidation_selectors,{}", self.revalidation_selectors)?;
writeln!(f, "[PERF],dependency_selectors,{}", self.dependency_selectors)?;
writeln!(f, "[PERF],declarations,{}", self.declarations)?;
writeln!(f, "[PERF],stylist_rebuilds,{}", self.stylist_rebuilds)?;
writeln!(f, "[PERF],traversal_time_ms,{}", self.traversal_time_ms)?;
@ -400,6 +405,7 @@ impl TraversalStatistics {
self.traversal_time_ms = (time::precise_time_s() - start) * 1000.0;
self.selectors = stylist.num_selectors() as u32;
self.revalidation_selectors = stylist.num_revalidation_selectors() as u32;
self.dependency_selectors = stylist.num_invalidations() as u32;
self.declarations = stylist.num_declarations() as u32;
self.stylist_rebuilds = stylist.num_rebuilds() as u32;
}