tree 36d362e23b74d8516d8c5f9001b3966e1c440626
parent d1e35dd9ee50adf2c69445893ce4e5576b983091
author Victor Stinner <victor.stinner@gmail.com> 1481802053 +0100
committer Victor Stinner <victor.stinner@gmail.com> 1481802053 +0100
HG:extra rebase_source:dc80fa9bcaec826c0e452c96323ec978d887e7f1

Add _PY_FASTCALL_SMALL_STACK constant

Issue #28870: Add a new _PY_FASTCALL_SMALL_STACK constant, size of "small
stacks" allocated on the C stack to pass positional arguments to
_PyObject_FastCall().

_PyObject_Call_Prepend() now uses a small stack of 5 arguments (40 bytes)
instead of 8 (64 bytes), since it is modified to use _PY_FASTCALL_SMALL_STACK.