Check a full qualifier and type (no variable yet) at global level.

Handle seeing a built-in constructor in a grammar production.

Handle seeing a function declarator in the grammar. This is the precursor to recognizing a function prototype or function definition.

Finish adding/processing context-independent built-in symbols. 1) Programmatically add symbols that could not be added by simple text strings above. 2

Add all context-independent built-in functions and variables that are present for the given version and profile. Share common ones across stages, oth

returns true if the operator is for one of the constructors

Returns true if this number represents a negative value.

Check the block-name convention of creating a block without populating it's members:

Comments in header

Lookup a user-type by name. If found, fill in the type and return the defining symbol. If not found, return nullptr.

Make an initial leaf for the grammar from a no-argument attribute

Comments in header

Comments in header

Handle SPIR-V instruction qualifiers

Handle SPIR-V requirements

For creating new groupedTypes (will return old type if the requested one was already made).

Say whether or not an operation node changes the value of a variable. Returns true if state is modified.

This function is the one to call externally to start the traversal. Individual functions can be initialized to 0 to skip processing of that type of no

Parse an array of strings using yyparse, going through the preprocessor to tokenize the shader strings, then through the GLSL scanner. Returns true f

We are pasting if 1. we are preceding a pasting operator within this stream or 2. the entire macro is preceding a pasting operator (lastTokenPastes) a

Make all symbols in this table level read only.

Potentially rename shader entry point function

Reserved errors for the preprocessor.

See if two type's arrayness match

Sets this HexFloat from the individual components. Note this assumes EVERY significand is normalized, and has an implicit leading one. This means that