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# dmd.backend.cc

Compiler implementation of the D programming language.
Authors:
Walter Bright
License:
Boost License 1.0

Source: backend/cc.d

enum int `IDMAX`;
  Print out debugging information.
struct `Srcpos`;
  Position in source file
struct `Pstate`;
  Current 'state' of the compiler. Used to gather together most global variables. This struct is saved/restored during function body parsing.
struct `Cstate`;
  Global variables.
alias `ClassDeclaration_` = void*;
  Basic blocks: Basic blocks are a linked list of all the basic blocks in a function. startblock heads the list.
alias `BC` = int;
  Basic block control flow operators.
struct `symtab_t`;
  Functions
struct `meminit_t`;
  Item in list for member initializer.
struct `baseclass_t`;
  Base classes are a list of these.
alias `mptr_flags_t` = char;
  For virtual tables.
struct `TMF`;
  Information gathered about externally defined template member functions, member data, and member classes.
struct `TME`;
  Information gathered about primary member template explicit specialization.
struct `TMNE`;
  Information gathered about nested explicit specializations.
struct `TMNF`;
  Information gathered about nested class friends.
struct `template_t`;
  Special information for class templates.
alias `enum_flags_t` = uint;
  Special information for enums.
alias `struct_flags_t` = uint;
  Special information for structs.
nothrow @nogc Symbol* `list_symbol`(list_t `lst`);
  Symbol Table
alias `pflags_t` = uint;
  Function parameters: Pident identifier of parameter Ptype type of argument Pelem default value for argument Psym symbol corresponding to Pident when using the parameter list as a symbol table For template-parameter-list: Pident identifier of parameter Ptype if NULL, this is a type-parameter else the type for a parameter-declaration value argument Pelem default value for value argument Pdeftype default value for type-parameter Pptpl template-parameter-list for template-template-parameter Psym default value for template-template-parameter For template-arg-list: (actual arguments) Pident NULL Ptype type-name Pelem expression (either Ptype or Pelem is NULL) Psym SCtemplate for template-template-argument
alias `FL` = int;
  Element types. These should be combined with storage classes.
struct `EEcontext`;
  Srcfiles
  Collect information about a source file.
  Source files are referred to by a pointer into pfiles[]. This is so that
  when PH files are hydrated, only pfiles[] needs updating. Of course, this
  means that pfiles[] cannot be reallocated to larger numbers, its size is
  fixed at SRCFILES_MAX.
  Sfile *arr; // array of Sfiles
  This is to support compiling expressions within the context of a function.
struct `dt_t`;
  Data definitions DTibytes 1..7 bytes DTabytes offset of bytes of data a { a data bytes } DTnbytes bytes of data a { a data bytes } a = offset DTazeros # of 0 bytes a DTsymsize same as DTazeros, but the type of the symbol gives the size DTcommon # of 0 bytes (in a common block) a DTxoff offset from symbol w a w = symbol number (pointer for CPP) a = offset DTcoff offset into code segment

Copyright © 1999-2018 by the D Language Foundation | Page generated by Ddoc on Tue Jan 2 20:54:38 2018