Fpc

Free Pascal Compiler The page contains parts of the Free Pascal compiler source code.

Units

symconst - Symbol table constants

symbase - This unit handles the symbol tables

symtype - This unit handles the symbol tables

symsym - Implementation for the symbols types of the symtable

symdef - Symbol table implementation for the definitions

parser

defcmp - Compare definitions and parameter lists

node - Basic node handling

nadd - Type checking and simplification for add nodes

nbas - This unit implements some basic nodes

ncal - This file implements the node for sub procedure calling

nutils - Type checking and register allocation for inline nodes

ncon - Type checking and register allocation for constants

ncnv - Type checking and register allocation for type converting nodes

nmat - Type checking and register allocation for math nodes

nstate - This unit contains support routines for the state tracker

nset - Type checking and register allocation for set/case nodes

nmem - Type checking and register allocation for memory related nodes

nopt - This unit implements optimized nodes

nobj - Routines for the code generation of data structures like VMT, Messages, VTables, Interfaces descs

nobjc - This unit implements Objective-C nodes

nld - Type checking and register allocation for load/assignment nodes

ninl - Type checking and register allocation for inline nodes

nflw - Type checking and register allocation for nodes that influence the flow

ncgadd - Code generation for add nodes (generic version)

ncgbas - This unit implements some basic nodes

ncgcal - Generate assembler for call nodes

ncgcnv - Generate assembler for nodes that handle type conversions which are the same for all (most) processors

ncgcon - Generate assembler for constant nodes which are the same for all (most) processors

ncgflw - Generate assembler for nodes that influence the flow which are the same for all (most?) processors

ncginl - Generate generic inline nodes

ncgld - Generate assembler for nodes that handle loads and assignments which are the same for all (most) processors

ncgmat - Generate generic mathematical nodes

ncgmem - Generate assembler for memory related nodes which are the same for all (most?) processors

ncgobjc - This unit implements code generator support for Objective-C nodes

ncgopt - This unit implements the generic implementation of optimized nodes

ncgrtti - Routines for the code generation of RTTI data structures

ncgset - Generate generic assembler for in set/case labels

ncgutil - Helper routines for all code generators

globals - This unit implements some support functions and global variables

fmodule - This unit implements the first loading and searching of the modules

See Also

[1] the official site