Library Reference

version 2.112.0

Internal API

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dmd.semantic2

Performs the semantic2 stage, which deals with initializer expressions.

Authors:

Walter Bright

License:

Boost License 1.0

Sourcesemantic2.d

Documentationhttps://dlang.org/phobos/dmd_semantic2.html

Coveragehttps://codecov.io/gh/dlang/dmd/src/master/compiler/src/dmd/semantic2.d

voidsemantic2(Dsymboldsym, Scope*sc);

Does semantic analysis on initializers and members of aggregates.

FuncDeclarationfindFunc(ClassDeclaration_this, Identifierident, TypeFunctiontf);

Find virtual function matching identifier and type. Used to build virtual function tables for interface implementations.

Parameters:

ClassDeclaration`_this`	ClassDeclaration's vtbl to search
Identifier`ident`	function's identifier
TypeFunction`tf`	function's type

Returns:

function symbol if found, null if not

Errorsprints error message if more than one match

voidlowerStaticAAs(VarDeclarationvd, Scope*sc);

Try lower a variable's Associative Array initializer to a newaa struct so it can be put in static data.

Parameters:

VarDeclaration`vd`	Variable to lower
Scope*`sc`	Scope

voidlowerStaticAAs(Expressione, Scope*sc);

Try lower all Associative Array literals in an expression to a newaa struct so it can be put in static data.

Parameters:

Expression`e`	Expression to traverse
Scope*`sc`	Scope

voidstaticAssertFail(StaticAssertsa, Scope*sc);

Given a static assert with a failing condition, print an error

Parameters:

StaticAssert`sa`	Static assert with failing condition
Scope*`sc`	scope for evaluating assert message and printing context

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Library Reference

dmd.semantic2