bpo-46409: Make generators in bytecode (GH-30633)

* Add RETURN_GENERATOR and JUMP_NO_INTERRUPT opcodes.

* Trim frame and generator by word each.

* Minor refactor of frame.c

* Update test.test_sys to account for smaller frames.

* Treat generator functions as normal functions when evaluating and specializing.

1 files changed, 2 insertions, 2 deletions

diff --git a/Lib/test/test_sys.py b/Lib/test/test_sys.py
index 2c8c6ab..accd35e 100644
--- a/Lib/test/test_sys.py
+++ b/Lib/test/test_sys.py
@@ -1386,7 +1386,7 @@ class SizeofTest(unittest.TestCase):
         def func():
             return sys._getframe()
         x = func()
-        check(x, size('3Pi3c8P2ic?P'))
+        check(x, size('3Pi3c7P2ic??P'))
         # function
         def func(): pass
         check(func, size('14Pi'))
@@ -1403,7 +1403,7 @@ class SizeofTest(unittest.TestCase):
             check(bar, size('PP'))
         # generator
         def get_gen(): yield 1
-        check(get_gen(), size('P2P4P4c8P2ic?P'))
+        check(get_gen(), size('P2P4P4c7P2ic??P'))
         # iterator
         check(iter('abc'), size('lP'))
         # callable-iterator