From: Jeffrey Yasskin <jyasskin@gmail.com>
Date: Mon, 3 Mar 2008 01:27:03 +0000 (+0000)
Subject: compile.c always emits END_FINALLY after WITH_CLEANUP, so predict that in
X-Git-Tag: v2.6a2~422
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9063a9904293fc8a37131e495362e89e3d2314a2;p=python

compile.c always emits END_FINALLY after WITH_CLEANUP, so predict that in
ceval.c. This is worth about a .03-.04us speedup on a simple with block.
---

diff --git a/Python/ceval.c b/Python/ceval.c
index db9ce7dcd4..f210c9f887 100644
--- a/Python/ceval.c
+++ b/Python/ceval.c
@@ -1694,6 +1694,7 @@ PyEval_EvalFrameEx(PyFrameObject *f, int throwflag)
 			}
 			continue;
 
+		PREDICTED(END_FINALLY);
 		case END_FINALLY:
 			v = POP();
 			if (PyInt_Check(v)) {
@@ -2302,6 +2303,7 @@ PyEval_EvalFrameEx(PyFrameObject *f, int throwflag)
 				x = POP();
 				Py_DECREF(x);
 			}
+			PREDICT(END_FINALLY);
 			break;
 		}