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Added support for POP_TOP and SETUP_LOOP to llpython.af_to_api.

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This commit is contained in:
Jon Riehl 2013-06-18 11:52:30 -05:00
commit e4f4d56fe6
1 changed files with 12 additions and 5 deletions
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17
llpython/af_to_api.py
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@ -43,14 +43,14 @@ class AddressFlowToLLVMPyAPICalls(GenericFlowVisitor):
if inspect.isfunction(_prefix): if inspect.isfunction(_prefix):
__prefix = _prefix __prefix = _prefix
else: else:
def __prefix(self, opname, *opargs): def __prefix(opname, *opargs):
return _prefix return _prefix
self.prefix = __prefix self.prefix = __prefix
if _postfix is not None: if _postfix is not None:
if inspect.isfunction(_postfix): if inspect.isfunction(_postfix):
__postfix = _postfix __postfix = _postfix
else: else:
def __postfix(self, opname, *opargs): def __postfix(opname, *opargs):
return _postfix return _postfix
self.postfix = __postfix self.postfix = __postfix
@ -61,6 +61,7 @@ class AddressFlowToLLVMPyAPICalls(GenericFlowVisitor):
return '' return ''
def get_op_function(self, opname, *opargs, **kwds): def get_op_function(self, opname, *opargs, **kwds):
print(opname, opargs, kwds)
target_fn_ty = lc.Type.function(kwds.get('return_type', self.obj_type), target_fn_ty = lc.Type.function(kwds.get('return_type', self.obj_type),
[arg.type for arg in opargs]) [arg.type for arg in opargs])
target_fn_name = ''.join((self.prefix(opname, *opargs), opname, target_fn_name = ''.join((self.prefix(opname, *opargs), opname,
@ -337,7 +338,10 @@ class AddressFlowToLLVMPyAPICalls(GenericFlowVisitor):
op_POP_EXCEPT = _op op_POP_EXCEPT = _op
def _op_cbranch(self, i, op, arg, *args, **kwds): def _op_cbranch(self, i, op, arg, *args, **kwds):
branch_taken = self.llvm_blocks[arg] if op in opcode.hasjabs:
branch_taken = self.llvm_blocks[arg]
else:
branch_taken = self.llvm_blocks[i + arg + 3]
branch_not_taken = self.llvm_blocks[i + 3] branch_not_taken = self.llvm_blocks[i + 3]
_kwds = kwds.copy() _kwds = kwds.copy()
_kwds.update(return_type=li1) _kwds.update(return_type=li1)
@ -348,7 +352,10 @@ class AddressFlowToLLVMPyAPICalls(GenericFlowVisitor):
op_POP_JUMP_IF_FALSE = _op_cbranch op_POP_JUMP_IF_FALSE = _op_cbranch
op_POP_JUMP_IF_TRUE = _op_cbranch op_POP_JUMP_IF_TRUE = _op_cbranch
op_POP_TOP = _not_implemented def op_POP_TOP(self, i, op, arg, *args):
return [self.call_op_function(i, 'POP_TOP', self.values[args[0]],
return_type=lvoid)]
op_PRINT_EXPR = _op op_PRINT_EXPR = _op
op_PRINT_ITEM = _op op_PRINT_ITEM = _op
op_PRINT_ITEM_TO = _op op_PRINT_ITEM_TO = _op
@ -365,7 +372,7 @@ class AddressFlowToLLVMPyAPICalls(GenericFlowVisitor):
op_ROT_TWO = _op op_ROT_TWO = _op
op_SETUP_EXCEPT = _op op_SETUP_EXCEPT = _op
op_SETUP_FINALLY = _op op_SETUP_FINALLY = _op
op_SETUP_LOOP = _op op_SETUP_LOOP = _op_cbranch
op_SETUP_WITH = _op op_SETUP_WITH = _op
op_SET_ADD = _op op_SET_ADD = _op
op_SLICE = _op op_SLICE = _op