Slava Pestov
a8d1910552
AST: Cache SuperclassDeclRequest
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This fixes a significant build time regression since 4.2.
Fixes <rdar://problem/47305605>.
2019-01-15 23:24:36 -05:00
Graydon Hoare
388e357218
[Stats] Add UnifiedStatsReporter tracing/profiling machinery to request-evaluator.
2018-09-02 02:00:07 -07:00
Graydon Hoare
a72b0f3182
[Stats] Add some tracers to Sema.
2018-09-01 00:07:33 -07:00
Saleem Abdulrasool
b67d5f0cf7
test: convert rm -rf && mkdir -p into %empty-directory
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This converts the instances of the pattern for which we have a proper
substitution in lit. This will make it easier to replace it
appropriately with Windows equivalents.
2018-03-06 14:30:54 -08:00
Graydon Hoare
819275945d
[Stats] Replace RecursiveSharedTimer with FrontendStatsTracer.
2018-02-21 14:49:24 -08:00
Graydon Hoare
9446d5106b
[Stats] Expand -trace-stats-events test to cover recent work.
2018-02-21 14:49:24 -08:00
Graydon Hoare
9334779f33
[Stats] Reduce layering violations in FrontendStatsTracer.
2018-01-30 01:54:07 -08:00
