diff options
| -rw-r--r-- | Misc/NEWS | 3 | ||||
| -rw-r--r-- | Python/compile.c | 2 |
2 files changed, 4 insertions, 1 deletions
@@ -10,6 +10,9 @@ What's New in Python 3.7.0 alpha 1? Core and Builtins ----------------- +- bpo-29607: Fix stack_effect computation for CALL_FUNCTION_EX. + Patch by Matthieu Dartiailh. + - bpo-29602: Fix incorrect handling of signed zeros in complex constructor for complex subclasses and for inputs having a __complex__ method. Patch by Serhiy Storchaka. diff --git a/Python/compile.c b/Python/compile.c index 17fef31..8bf4ae1 100644 --- a/Python/compile.c +++ b/Python/compile.c @@ -1045,7 +1045,7 @@ PyCompile_OpcodeStackEffect(int opcode, int oparg) case CALL_FUNCTION_KW: return -oparg-1; case CALL_FUNCTION_EX: - return - ((oparg & 0x01) != 0) - ((oparg & 0x02) != 0); + return -1 - ((oparg & 0x01) != 0); case MAKE_FUNCTION: return -1 - ((oparg & 0x01) != 0) - ((oparg & 0x02) != 0) - ((oparg & 0x04) != 0) - ((oparg & 0x08) != 0); |