diff options
author | alexv-smirnov <[email protected]> | 2023-03-28 22:25:04 +0300 |
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committer | alexv-smirnov <[email protected]> | 2023-03-28 22:25:04 +0300 |
commit | b8a17f9b1c166d2e9a26b99348a4c29d972caf55 (patch) | |
tree | 1a2d881f1a9452b9c6103dbf69d73da7624e98e5 /contrib/tools/cython/Cython/Compiler/Interpreter.py | |
parent | 25659221f18577ea38430a8ec3349836f5626b6a (diff) |
Revert ymake build from ydb oss export
Diffstat (limited to 'contrib/tools/cython/Cython/Compiler/Interpreter.py')
-rw-r--r-- | contrib/tools/cython/Cython/Compiler/Interpreter.py | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/contrib/tools/cython/Cython/Compiler/Interpreter.py b/contrib/tools/cython/Cython/Compiler/Interpreter.py deleted file mode 100644 index 9ec391f2a02..00000000000 --- a/contrib/tools/cython/Cython/Compiler/Interpreter.py +++ /dev/null @@ -1,64 +0,0 @@ -""" -This module deals with interpreting the parse tree as Python -would have done, in the compiler. - -For now this only covers parse tree to value conversion of -compile-time values. -""" - -from __future__ import absolute_import - -from .Nodes import * -from .ExprNodes import * -from .Errors import CompileError - - -class EmptyScope(object): - def lookup(self, name): - return None - -empty_scope = EmptyScope() - -def interpret_compiletime_options(optlist, optdict, type_env=None, type_args=()): - """ - Tries to interpret a list of compile time option nodes. - The result will be a tuple (optlist, optdict) but where - all expression nodes have been interpreted. The result is - in the form of tuples (value, pos). - - optlist is a list of nodes, while optdict is a DictNode (the - result optdict is a dict) - - If type_env is set, all type nodes will be analysed and the resulting - type set. Otherwise only interpretateable ExprNodes - are allowed, other nodes raises errors. - - A CompileError will be raised if there are problems. - """ - - def interpret(node, ix): - if ix in type_args: - if type_env: - type = node.analyse_as_type(type_env) - if not type: - raise CompileError(node.pos, "Invalid type.") - return (type, node.pos) - else: - raise CompileError(node.pos, "Type not allowed here.") - else: - if (sys.version_info[0] >=3 and - isinstance(node, StringNode) and - node.unicode_value is not None): - return (node.unicode_value, node.pos) - return (node.compile_time_value(empty_scope), node.pos) - - if optlist: - optlist = [interpret(x, ix) for ix, x in enumerate(optlist)] - if optdict: - assert isinstance(optdict, DictNode) - new_optdict = {} - for item in optdict.key_value_pairs: - new_key, dummy = interpret(item.key, None) - new_optdict[new_key] = interpret(item.value, item.key.value) - optdict = new_optdict - return (optlist, new_optdict) |