зеркало из https://github.com/mozilla/gecko-dev.git
Bug 701620 - Split default parse nodes into PNK_DEFAULT into PNK_DEFAULT (for default cases in switches) and PNK_DEFXMLNS (for those other uses). r=jorendorff
--HG-- extra : rebase_source : 795141b3c10ccc731a8690a1c91df6db441ed46c
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@ -6629,7 +6629,7 @@ frontend::EmitTree(JSContext *cx, BytecodeEmitter *bce, ParseNode *pn)
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case PNK_THROW:
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#if JS_HAS_XML_SUPPORT
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case PNK_AT:
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case PNK_DEFAULT:
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case PNK_DEFXMLNS:
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JS_ASSERT(pn->isArity(PN_UNARY));
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/* FALL THROUGH */
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#endif
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@ -116,6 +116,7 @@ enum ParseNodeKind {
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PNK_THROW,
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PNK_INSTANCEOF,
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PNK_DEBUGGER,
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PNK_DEFXMLNS,
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PNK_XMLSTAGO,
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PNK_XMLETAGO,
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PNK_XMLPTAGC,
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@ -383,7 +384,7 @@ enum ParseNodeKind {
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* PNK_XMLUNARY unary pn_kid: PNK_AT, PNK_ANYNAME, or PNK_DBLCOLON node
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* pn_op: JSOP_XMLNAME, JSOP_BINDXMLNAME, or
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* JSOP_SETXMLNAME
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* PNK_DEFAULT name pn_atom: default XML namespace string literal
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* PNK_DEFXMLNS name pn_kid: namespace expr
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* PNK_FILTER binary pn_left: container expr, pn_right: filter expr
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* PNK_DBLDOT binary pn_left: container expr, pn_right: selector expr
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* PNK_ANYNAME nullary pn_op: JSOP_ANYNAME
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@ -4101,7 +4101,7 @@ Parser::statement()
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if (tc->inStrictMode())
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return expressionStatement();
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pn = UnaryNode::create(PNK_DEFAULT, tc);
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pn = UnaryNode::create(PNK_DEFXMLNS, tc);
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if (!pn)
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return NULL;
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if (!tokenStream.matchToken(TOK_NAME) ||
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@ -2246,7 +2246,7 @@ ASTSerializer::statement(ParseNode *pn, Value *dst)
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return builder.debuggerStatement(&pn->pn_pos, dst);
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#if JS_HAS_XML_SUPPORT
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case PNK_DEFAULT:
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case PNK_DEFXMLNS:
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{
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LOCAL_ASSERT(pn->isArity(PN_UNARY));
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