Traversal functions for terminals are straighforward....

Change all function entries in the table with the non-mangled name to be related to the provided built-in operation. This is a low performance operat

Recursively generate mangled names.

Convert one type to another. Returns the node representing the conversion, which could be the same node passed in if no conversion was needed. Return

Outputs the type of the symbol to the output buffer \param out The output buffer to write the type to \param type The type of the GLSL symbol to outpu

This is just for debug print out, carried along with the definitions above.

Constant terminal nodes. Has a union that contains bool, float or int constants

Safe way to combine two nodes into an aggregate. Works with null pointers, a node that's not a aggregate yet, etc. Returns the resulting aggregate,

Do a mass-deallocation of all the individual allocations that have occurred since the last push(), or since the last pop(), or since the object's crea

!!! FIXME: parsing fails on preprocessor directives should skip rest of line.