runtime/vm/coverage.cc - Issue 324203003: Add SetLength to GrowableArray and use it in code coverage.

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Unified Diff: runtime/vm/coverage.cc

Issue 324203003: Add SetLength to GrowableArray and use it in code coverage. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/

Patch Set: Created 6 years, 6 months ago

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Index: runtime/vm/coverage.cc

===================================================================

--- runtime/vm/coverage.cc (revision 37203)

+++ runtime/vm/coverage.cc (working copy)

@@ -23,10 +23,12 @@

GrowableArray<intptr_t>* map) {

const TokenStream& tkns = TokenStream::Handle(script.tokens());

const intptr_t len = ExternalTypedData::Handle(tkns.GetStream()).Length();

- map->Clear();

+ map->SetLength(len);

+#if defined(DEBUG)

for (intptr_t i = 0; i < len; i++) {

- map->Add(-1);

+ (*map)[i] = -1;

}

+#endif

TokenStream::Iterator tkit(tkns, 0, TokenStream::Iterator::kAllTokens);

intptr_t cur_line = script.line_offset() + 1;

while (tkit.CurrentTokenKind() != Token::kEOS) {

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