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Support for Record and Enumeral Types #24

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Support for Record and Enumeral Types #24

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a102d86
Ensure size is non-zero.
Sep 26, 2014
e873f37
Support for record types and enumeral types.
Sep 26, 2014
e7c09dd
Turn variable back into int to avoid comparison warnings.
Sep 26, 2014
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6 changes: 5 additions & 1 deletion gcc-python-tree.c
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Original file line number Diff line number Diff line change
Expand Up @@ -554,10 +554,14 @@ PyGccFunction_TypeObj_get_argument_types(struct PyGccTree * self, void *closure)
}

/* "size" should now be the length of the chain */

/* When a function with no input arguments is passed ( ex int foo())
the previous code crashed. */
if(size == 0)
size = 1;

/* The last element in the list is a VOID_TYPE; don't add this;
see dump_function_declaration() in gcc/tree-pretty-print.c */
assert(size>0);
size--;

result = PyTuple_New(size);
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18 changes: 17 additions & 1 deletion generate-tree-c.py
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Original file line number Diff line number Diff line change
Expand Up @@ -470,13 +470,29 @@ def add_complex_getter(name, doc):
'PyGccTree_New(gcc_private_make_tree(TREE_OPERAND(self->t.inner, 2)))',
"The position of the first referenced bit, as a gcc.IntegerCst")

if tree_type.SYM in ('RECORD_TYPE', 'UNION_TYPE', 'QUAL_UNION_TYPE'):
if tree_type.SYM in ( 'UNION_TYPE', 'QUAL_UNION_TYPE'):
add_simple_getter('fields',
'PyGcc_TreeListFromChain(TYPE_FIELDS(self->t.inner))',
"The fields of this type")
add_simple_getter('methods',
'PyGcc_TreeListFromChain(TYPE_METHODS(self->t.inner))',
"The methods of this type")

if tree_type.SYM in ('RECORD_TYPE'):
add_simple_getter('fields',
'PyGcc_TreeListFromChain(TYPE_FIELDS(self->t.inner))',
"The fields of this type")
add_simple_getter('methods',
'PyGcc_TreeListFromChain(TYPE_METHODS(self->t.inner))',
"The methods of this type")
add_simple_getter('context',
'PyGcc_TreeListFromChain(TYPE_CONTEXT(self->t.inner))',
"The context of this type")

if tree_type.SYM == 'ENUMERAL_TYPE':
add_simple_getter('values',
'PyGcc_TreeListFromChain(TYPE_VALUES(self->t.inner))',
"The values of this type")

if tree_type.SYM == 'IDENTIFIER_NODE':
add_simple_getter('name',
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