Skip to content

bpo-37271: Optimize bytecode multiple times until it cannot be optimized further #14068

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
pablogsal wants to merge 6 commits into from
Closed

bpo-37271: Optimize bytecode multiple times until it cannot be optimized further #14068

Show file tree
Hide file tree
Changes from 1 commit
Commits
Show all changes
6 commits
Select commit Hold shift + click to select a range
b90592b
Optimize bytecode multiple times until it cannot be optimized further
pablogsal Jun 14, 2019
c65aa34
Regen importlib
pablogsal Jun 14, 2019
0aa8e9b
Apply suggestions from code review
pablogsal Jul 29, 2019
e148a6f
Add a max iteration cap and adress Zackery feedback
pablogsal Jul 29, 2019
cba4927
Move comment to old function
pablogsal Jul 29, 2019
22560ac
Add comments
pablogsal Sep 9, 2019
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Next Next commit
Regen importlib
  • Loading branch information
@pablogsal
pablogsal committed Sep 9, 2019
commit c65aa34cc54165e7035236ffabd0504b8284b09a
2 changes: 2 additions & 0 deletions Lib/test/test_peepholer.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -293,6 +293,7 @@ def f(cond, true_value, false_value):

def test_elim_jump_to_uncond_jump(self):
# POP_JUMP_IF_FALSE to JUMP_FORWARD --> POP_JUMP_IF_FALSE to non-jump
# JUMP_FORWARD to JUMP_FORWARD --> JUMP_FORWARD to non-jump
def f():
if a:
if b:
Expand All @@ -308,6 +309,7 @@ def f():

def test_elim_jump_to_uncond_jump2(self):
# POP_JUMP_IF_FALSE to JUMP_ABSOLUTE --> POP_JUMP_IF_FALSE to non-jump
# JUMP_FORWARD to JUMP_ABSOLUTE --> JUMP_FORWARD to non-jump
def f():
while a:
if b:
Expand Down
Loading