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Merge ast-branch to head

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This change implements a new bytecode compiler, based on a
transformation of the parse tree to an abstract syntax defined in
Parser/Python.asdl.

The compiler implementation is not complete, but it is in stable
enough shape to run the entire test suite excepting two disabled
tests.
This commit is contained in:
Jeremy Hylton 2005-10-20 19:59:25 +00:00
parent 2cb94aba12
commit 3e0055f8c6
54 changed files with 13675 additions and 6810 deletions
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23
Python/import.c
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@ -3,10 +3,11 @@
#include "Python.h"
#include "node.h"
#include "token.h"
#include "Python-ast.h"
#include "pythonrun.h"
#include "errcode.h"
#include "marshal.h"
#include "code.h"
#include "compile.h"
#include "eval.h"
#include "osdefs.h"
@ -766,17 +767,17 @@ load_compiled_module(char *name, char *cpathname, FILE *fp)
/* Parse a source file and return the corresponding code object */
static PyCodeObject *
parse_source_module(char *pathname, FILE *fp)
parse_source_module(const char *pathname, FILE *fp)
{
PyCodeObject *co;
node *n;
n = PyParser_SimpleParseFile(fp, pathname, Py_file_input);
if (n == NULL)
return NULL;
co = PyNode_Compile(n, pathname);
PyNode_Free(n);
PyCodeObject *co = NULL;
mod_ty mod;
mod = PyParser_ASTFromFile(fp, pathname, Py_file_input, 0, 0, 0,
NULL);
if (mod) {
co = PyAST_Compile(mod, pathname, NULL);
free_mod(mod);
}
return co;
}