Commit Graph

162 Commits

Author SHA1 Message Date
Chris Lattner fb072463e5 Add TaggedType, which represents tagged decls as types. Create these when
converting a declspec with TST = struct/union.  Pretty print as well.

llvm-svn: 39284
2007-01-23 05:45:31 +00:00
Chris Lattner d0ee402a43 Make name lookup properly obey C namespaces, simplify decl construction byeliminating the 'next' pointer from the ctor, and add initial support forparsing struct/union tags.
llvm-svn: 39266
2007-01-22 07:39:30 +00:00
Chris Lattner 726f97b435 implement a fixme: make BuiltinType have an enum, specifying which type it is,
instead of having a string.

llvm-svn: 39237
2006-12-03 02:57:32 +00:00
Chris Lattner c6ad8131dd implement AST representation for function types with and without a prototype.
This lets us pretty print stuff like this:

void foo() {
  int X;
  X = sizeof(void (*(*)())());
  X = sizeof(int(*)(int, float, ...));
  X = sizeof(void (*(int arga, void (*argb)(double Y)))(void* Z));

as:

  X = sizeof(void (*(*)())())
  X = sizeof(int (*)(int, float, ...))
  X = sizeof(void (*(int, void (*)(double)))(void *))

Ah the wonders of 'modern' C syntax!

llvm-svn: 39232
2006-12-02 07:52:18 +00:00
Chris Lattner d0342e5989 Create a new TypeNameType class, which represents typedefs as types. This
allows us to handle stuff like:

typedef int G;
 ..
  X = sizeof(G);

llvm-svn: 39189
2006-11-20 04:02:15 +00:00
Chris Lattner 7ccecb90d4 Implement parsing, printing and AST'ing of array types (except for the bounds).
This allows us to handle:

int (*A)[restrict static 4][6];

for example.

llvm-svn: 39176
2006-11-12 08:50:50 +00:00
Chris Lattner 47814666e1 Implement and use isa/dyncast/cast etc for Type classes.
llvm-svn: 39175
2006-11-12 00:56:20 +00:00
Chris Lattner d5973ebbe2 Teach ASTContext to delete all created types in its dtor.
Teach getPointerType to (stupidly) memoize all created pointers.
Give types an enum so we can implement classof.

llvm-svn: 39174
2006-11-12 00:53:46 +00:00
Chris Lattner 970e54e3ac Build ASTs for the pointer qualifiers on declarators. This allows us to
parse (and print) things like:

int* const* restrict* const volatile***

etc.

llvm-svn: 39173
2006-11-12 00:37:36 +00:00
Chris Lattner f84a79c4e9 restructure code to build the framework for creating types from declarators.
llvm-svn: 39166
2006-11-11 22:59:23 +00:00
Chris Lattner ef51c20065 add the builtin types
llvm-svn: 39164
2006-11-10 07:17:23 +00:00
Chris Lattner ddc135e593 Let ASTContext hold target info, since it's useful
llvm-svn: 39162
2006-11-10 06:34:16 +00:00