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- removed CompoundStat in favor of Block
SVN=112111
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@ -210,11 +210,11 @@ productions are in CamelCase.
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Common productions
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----
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IdentifierList = identifier { ',' identifier }.
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ExpressionList = Expression { ',' Expression }.
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IdentifierList = identifier { ',' identifier } .
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ExpressionList = Expression { ',' Expression } .
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QualifiedIdent = [ PackageName '.' ] identifier.
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PackageName = identifier.
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QualifiedIdent = [ PackageName '.' ] identifier .
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PackageName = identifier .
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Source code representation
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@ -713,7 +713,11 @@ Function Literals
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Function literals represent anonymous functions.
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FunctionLit = FunctionType Block .
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Block = CompoundStat .
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Block = '{' [ StatementList [ ';' ] ] '}' .
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The scope of an identifier declared within a block extends
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from the declaration of the identifier (that is, the position
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immediately after the identifier) to the end of the block.
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A function literal can be invoked
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or assigned to a variable of the corresponding function pointer type.
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@ -1094,7 +1098,7 @@ Statements control execution.
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[ LabelDecl ] ( StructuredStat | UnstructuredStat ) .
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StructuredStat =
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CompoundStat | IfStat | SwitchStat | ForStat | RangeStat .
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Block | IfStat | SwitchStat | ForStat | RangeStat .
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UnstructuredStat =
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Declaration |
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@ -1135,20 +1139,6 @@ IncDec statements
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Note that ++ and -- are not operators for expressions.
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Compound statements
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----
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CompoundStat = '{' [ StatementList [ ";" ] ] '}' .
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{
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x := 1;
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f(x);
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}
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The scope of an Identifier declared within a compound statement extends
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from the declaration to the end of the compound statement.
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Assignments
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----
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