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CLN: period boundscheck warnings #11404

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Merged
merged 1 commit into from
Oct 24, 2015
Merged

CLN: period boundscheck warnings #11404

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5 changes: 5 additions & 0 deletions pandas/src/period.pyx
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Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,7 @@ from pandas import compat
from pandas.tseries import offsets
from pandas.tseries.tools import parse_time_string

cimport cython
from datetime cimport *
cimport util
cimport lib
Expand Down Expand Up @@ -124,6 +125,8 @@ cdef inline int64_t remove_mult(int64_t period_ord_w_mult, int64_t mult):

return period_ord_w_mult * mult + 1;

@cython.wraparound(False)
@cython.boundscheck(False)
def dt64arr_to_periodarr(ndarray[int64_t] dtarr, int freq, tz=None):
"""
Convert array of datetime64 values (passed in as 'i8' dtype) to a set of
Expand Down Expand Up @@ -151,6 +154,8 @@ def dt64arr_to_periodarr(ndarray[int64_t] dtarr, int freq, tz=None):
out = localize_dt64arr_to_period(dtarr, freq, tz)
return out

@cython.wraparound(False)
@cython.boundscheck(False)
def periodarr_to_dt64arr(ndarray[int64_t] periodarr, int freq):
"""
Convert array to datetime64 values from a set of ordinals corresponding to
Expand Down
2 changes: 1 addition & 1 deletion pandas/tslib.pyx
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Expand Up @@ -4431,7 +4431,7 @@ def shift_months(int64_t[:] dtindex, int months, object day=None):
Py_ssize_t i
pandas_datetimestruct dts
int count = len(dtindex)
cdef int days_in_current_month
int days_in_current_month
int64_t[:] out = np.empty(count, dtype='int64')

if day is None:
Expand Down