diff options
Diffstat (limited to 'Python/generated_cases.c.h')
| -rw-r--r-- | Python/generated_cases.c.h | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/Python/generated_cases.c.h b/Python/generated_cases.c.h index 63635fbfc2..6d84a643b4 100644 --- a/Python/generated_cases.c.h +++ b/Python/generated_cases.c.h @@ -2214,13 +2214,11 @@ // Combined: COMPARE_OP (float ? float) + POP_JUMP_IF_(true/false) DEOPT_IF(!PyFloat_CheckExact(left), COMPARE_OP); DEOPT_IF(!PyFloat_CheckExact(right), COMPARE_OP); + STAT_INC(COMPARE_OP, hit); double dleft = PyFloat_AS_DOUBLE(left); double dright = PyFloat_AS_DOUBLE(right); - // 1 if <, 2 if ==, 4 if >; this matches when _to_jump_mask - int sign_ish = 2*(dleft > dright) + 2 - (dleft < dright); - DEOPT_IF(isnan(dleft), COMPARE_OP); - DEOPT_IF(isnan(dright), COMPARE_OP); - STAT_INC(COMPARE_OP, hit); + // 1 if NaN, 2 if <, 4 if >, 8 if ==; this matches when_to_jump_mask + int sign_ish = 1 << (2 * (dleft >= dright) + (dleft <= dright)); _Py_DECREF_SPECIALIZED(left, _PyFloat_ExactDealloc); _Py_DECREF_SPECIALIZED(right, _PyFloat_ExactDealloc); jump = sign_ish & when_to_jump_mask; @@ -2258,8 +2256,8 @@ assert(Py_ABS(Py_SIZE(left)) <= 1 && Py_ABS(Py_SIZE(right)) <= 1); Py_ssize_t ileft = Py_SIZE(left) * ((PyLongObject *)left)->ob_digit[0]; Py_ssize_t iright = Py_SIZE(right) * ((PyLongObject *)right)->ob_digit[0]; - // 1 if <, 2 if ==, 4 if >; this matches when _to_jump_mask - int sign_ish = 2*(ileft > iright) + 2 - (ileft < iright); + // 2 if <, 4 if >, 8 if ==; this matches when_to_jump_mask + int sign_ish = 1 << (2 * (ileft >= iright) + (ileft <= iright)); _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free); _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free); jump = sign_ish & when_to_jump_mask; |