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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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5
Parser/parsetok.c
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@ -21,7 +21,7 @@ static void initerr(perrdetail *err_ret, const char* filename);
node *
PyParser_ParseString(const char *s, grammar *g, int start, perrdetail *err_ret)
{
return PyParser_ParseStringFlags(s, g, start, err_ret, 0);
return PyParser_ParseStringFlagsFilename(s, NULL, g, start, err_ret, 0);
}
node *
@ -56,7 +56,6 @@ PyParser_ParseStringFlagsFilename(const char *s, const char *filename,
return parsetok(tok, g, start, err_ret, flags);
}
/* Parse input coming from a file. Return error code, print some errors. */
node *
@ -210,7 +209,7 @@ parsetok(struct tok_state *tok, grammar *g, int start, perrdetail *err_ret,
}
static void
initerr(perrdetail *err_ret, const char* filename)
initerr(perrdetail *err_ret, const char *filename)
{
err_ret->error = E_OK;
err_ret->filename = filename;