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Bug 1563489 - Part 0: Remove generator related code from BinAST. r=Yoric

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Differential Revision: https://phabricator.services.mozilla.com/D36930
This commit is contained in:
Tooru Fujisawa
2019-07-11 19:19:49 +00:00
parent d1a693fd94
commit 2ea1669c11
1 changed files with 0 additions and 18 deletions
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18
js/src/frontend/BinASTParserPerTokenizer.cpp
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@@ -345,24 +345,6 @@ JS::Result<FunctionNode*> BinASTParserPerTokenizer<Tok>::buildFunction(
handler_.setFunctionFormalParametersAndBody(result, params);
if (funbox->needsDotGeneratorName()) {
BINJS_TRY(pc_->declareDotGeneratorName());
HandlePropertyName dotGenerator = cx_->names().dotGenerator;
BINJS_TRY(usedNames_.noteUse(cx_, dotGenerator, pc_->scriptId(),
pc_->innermostScope()->id()));
if (funbox->isGenerator()) {
BINJS_TRY_DECL(
dotGen, handler_.newName(dotGenerator,
tokenizer_->pos(tokenizer_->offset()), cx_));
ListNode* stmtList =
&body->as<LexicalScopeNode>().scopeBody()->as<ListNode>();
BINJS_TRY(handler_.prependInitialYield(stmtList, dotGen));
}
}
const bool canSkipLazyClosedOverBindings = false;
BINJS_TRY(pc_->declareFunctionArgumentsObject(usedNames_,
canSkipLazyClosedOverBindings));