if symbol is initialized as symbol(sym), the memory comes from the poolallocator of sym. If sym comes from per process globalpoolallocator, then it ca

Add the functions called by a function to the function set \param func The function for which all called functions will be added \param funcSet The se

This function is used to test for the correctness of the parameters passed to various constructor functions and also convert them to the right datatyp

Called recursively and appends (to list) any symbols that have semantic sem.

Do all the semantic checking for declaring an array, with and without a size, and make the right changes to the symbol table. size == 0 means no spec

See if this qualifier can be an array. Returns true if there is an error.

Do size checking for an array type's size. NOTE: deletes passed expression! Returns true if there was an error.

See if this type can be an array. Returns true if there is an error.

Same error message for all places assignments don't work.

Same error message for all binary operations don't work.

This function checks to see if the node (for the expression) contains a scalar boolean expression or not returns true in case of an error

Both test, and if necessary spit out an error, to see if the node is really a constant. Returns true if the was an error.

This function tries to construct an array from an aggregate

Function for constructor implementation. Calls ir_add_unary_math with appropriate EOp value for the parameter to the constructor (passed to this funct

This function tests for the type of the parameters to the structures constructors. Raises an error message if the expected type does not match the par

Make sure there is enough data provided to the constructor to build something of the type of the constructor. Also returns the type of the constructo

Dump functions.

This function calls itself recursively if it finds structs in structs.

This function calls itself recursively if it finds structs in structs.

Initializers show up in several places in the grammar. Have one set of code to handle them here.

Look up a function name in the symbol table, and make sure it is a function. Return the function symbol if found, otherwise 0.