diff options
Diffstat (limited to 'Tools')
| -rw-r--r-- | Tools/cases_generator/analyzer.py | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/Tools/cases_generator/analyzer.py b/Tools/cases_generator/analyzer.py index 679beca..4e1d472 100644 --- a/Tools/cases_generator/analyzer.py +++ b/Tools/cases_generator/analyzer.py @@ -8,6 +8,7 @@ from typing import Optional @dataclass class Properties: escaping_calls: dict[lexer.Token, tuple[lexer.Token, lexer.Token]] + escapes: bool error_with_pop: bool error_without_pop: bool deopts: bool @@ -45,6 +46,7 @@ class Properties: escaping_calls.update(p.escaping_calls) return Properties( escaping_calls=escaping_calls, + escapes = any(p.escapes for p in properties), error_with_pop=any(p.error_with_pop for p in properties), error_without_pop=any(p.error_without_pop for p in properties), deopts=any(p.deopts for p in properties), @@ -68,12 +70,9 @@ class Properties: def infallible(self) -> bool: return not self.error_with_pop and not self.error_without_pop - @property - def escapes(self) -> bool: - return bool(self.escaping_calls) - SKIP_PROPERTIES = Properties( escaping_calls={}, + escapes=False, error_with_pop=False, error_without_pop=False, deopts=False, @@ -815,8 +814,19 @@ def compute_properties(op: parser.InstDef) -> Properties: ) error_with_pop = has_error_with_pop(op) error_without_pop = has_error_without_pop(op) + escapes = ( + bool(escaping_calls) or + variable_used(op, "Py_DECREF") or + variable_used(op, "Py_XDECREF") or + variable_used(op, "Py_CLEAR") or + variable_used(op, "PyStackRef_CLOSE") or + variable_used(op, "PyStackRef_XCLOSE") or + variable_used(op, "PyStackRef_CLEAR") or + variable_used(op, "SETLOCAL") + ) return Properties( escaping_calls=escaping_calls, + escapes=escapes, error_with_pop=error_with_pop, error_without_pop=error_without_pop, deopts=deopts_if, |