Merge branch 'python-3.0-to-3.2' into python-2.4-to-2.7

Fix when parsing NOP

.circleci/config.yml

@@ -1,80 +0,0 @@
-version: 2
-filters:
-  branches:
-    only: master
-jobs:
-  build:
-    working_directory: ~/rocky/python-uncompyle6
-    parallelism: 1
-    shell: /bin/bash --login
-    # CircleCI 2.0 does not support environment variables that refer to each other the same way as 1.0 did.
-    # If any of these refer to each other, rewrite them so that they don't or see https://circleci.com/docs/2.0/env-vars/#interpolating-environment-variables-to-set-other-environment-variables .
-    environment:
-      CIRCLE_ARTIFACTS: /tmp/circleci-artifacts
-      CIRCLE_TEST_REPORTS: /tmp/circleci-test-results
-      COMPILE: --compile
-    # To see the list of pre-built images that CircleCI provides for most common languages see
-    # https://circleci.com/docs/2.0/circleci-images/
-    docker:
-      - image: circleci/python:3.8
-    steps:
-      # Machine Setup
-      #   If you break your build into multiple jobs with workflows, you will probably want to do the parts of this that are relevant in each
-      # The following `checkout` command checks out your code to your working directory. In 1.0 we did this implicitly. In 2.0 you can choose where in the course of a job your code should be checked out.
-      - checkout
-      # Prepare for artifact and test results  collection equivalent to how it was done on 1.0.
-      # In many cases you can simplify this from what is generated here.
-      # 'See docs on artifact collection here https://circleci.com/docs/2.0/artifacts/'
-      - run: mkdir -p $CIRCLE_ARTIFACTS $CIRCLE_TEST_REPORTS
-      # This is based on your 1.0 configuration file or project settings
-      - run:
-          working_directory: ~/rocky/python-uncompyle6
-          command: pip install --user virtualenv && pip install --user nose && pip install
-            --user pep8
-      # Dependencies
-      #   This would typically go in either a build or a build-and-test job when using workflows
-      # Restore the dependency cache
-      - restore_cache:
-          keys:
-            - v2-dependencies-{{ .Branch }}-
-            # fallback to using the latest cache if no exact match is found
-            - v2-dependencies-
-
-      - run:
-          command: | # Use pip to install dependengcies
-            sudo pip install --user --upgrade setuptools
-            pip install --user -e .
-            # Not sure why "pip install -e" doesn't work above
-            # pip install click spark-parser xdis
-            pip install --user -r requirements-dev.txt
-
-      # Save dependency cache
-      - save_cache:
-          key: v2-dependencies-{{ .Branch }}-{{ epoch }}
-          paths:
-            # This is a broad list of cache paths to include many possible development environments
-            # You can probably delete some of these entries
-            - vendor/bundle
-            - ~/virtualenvs
-            - ~/.m2
-            - ~/.ivy2
-            - ~/.bundle
-            - ~/.cache/bower
-
-      # Test
-      #   This would typically be a build job when using workflows, possibly combined with build
-      # This is based on your 1.0 configuration file or project settings
-      - run: sudo python ./setup.py develop && make check-3.6
-      - run: cd ./test/stdlib && bash ./runtests.sh 'test_[p-z]*.py'
-      # Teardown
-      #   If you break your build into multiple jobs with workflows, you will probably want to do the parts of this that are relevant in each
-      # Save test results
-      - store_test_results:
-          path: /tmp/circleci-test-results
-      # Save artifacts
-      - store_artifacts:
-          path: /tmp/circleci-artifacts
-      - store_artifacts:
-          path: /tmp/circleci-test-results
-    # The resource_class feature allows configuring CPU and RAM resources for each job. Different resource classes are available for different executors. https://circleci.com/docs/2.0/configuration-reference/#resourceclass
-    resource_class: large

.github/workflows/osx.yml

@@ -1,31 +0,0 @@
-name: uncompyle6 (osx)
-
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-
-jobs:
-  build:
-    runs-on: macos-latest
-    strategy:
-      matrix:
-        os: [macOS]
-        python-version: [3.7, 3.8]
-    steps:
-    - uses: actions/checkout@v2
-    - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
-      with:
-        python-version: ${{ matrix.python-version }}
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install -e .
-        # Not sure why "pip install -e" doesn't work above
-        # pip install click spark-parser xdis
-        pip install -r requirements-dev.txt
-    - name: Test uncompyle6
-      run: |
-        make check

.github/workflows/ubuntu.yml

@@ -1,29 +0,0 @@
-name: uncompyle6 (ubuntu)
-
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        python-version: [3.7, 3.8]
-    steps:
-    - uses: actions/checkout@v2
-    - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
-      with:
-        python-version: ${{ matrix.python-version }}
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install -e .
-        # pip install click spark-parser xdis
-        pip install -r requirements-dev.txt
-    - name: Test uncompyle6
-      run: |
-        make check

.github/workflows/windows.yml

@@ -1,31 +0,0 @@
-name: uncompyle6 (windows)
-
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-
-jobs:
-  build:
-    runs-on: macos-latest
-    strategy:
-      matrix:
-        os: [windows]
-        python-version: [3.7, 3.8]
-    steps:
-    - uses: actions/checkout@v2
-    - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
-      with:
-        python-version: ${{ matrix.python-version }}
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install -e .
-        # Not sure why "pip install -e" doesn't work above
-        # pip install click spark-parser xdis
-        pip install -r requirements-dev.txt
-    - name: Test uncompyle6
-      run: |
-        make check

.pre-commit-config.yaml

@@ -1,22 +0,0 @@
-default_language_version:
-  python: python
-repos:
--   repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.5.0
-    hooks:
-    - id: check-merge-conflict
-    - id: debug-statements
-      stages: [commit]
-    - id: end-of-file-fixer
-      stages: [commit]
--   repo: https://github.com/pycqa/isort
-    rev: 5.13.2
-    hooks:
-      - id: isort
-        stages: [commit]
--   repo: https://github.com/psf/black
-    rev: 23.12.1
-    hooks:
-    - id: black
-      language_version: python3
-      stages: [commit]

.travis.yml

@@ -1,16 +1,7 @@
 language: python
 
 python:
-#  - '3.5'
-#  - '2.7'
-#  - '3.4'
-  - '3.6'
-  - '3.8'
-
-matrix:
-  include:
-    - python: '3.7'
-      dist: xenial  # required for Python >= 3.7 (travis-ci/travis-ci#9069)
+  - 2.7 # this is a cheat here because travis doesn't do 2.4-2.6
 
 install:
 # Remove the next line when xdis 6.0.0 is released

HOW-TO-REPORT-A-BUG.md

@@ -19,17 +19,17 @@
 
 TL;DR (too long; didn't read)
 
-* Don't do something illegal. And don't ask me to do something illegal or help you do something illegal
-* We already have an infinite supply of decompilation bugs that need fixing, and an automated mechanism for finding more. Decompilation bugs get addressed by easiness to fix and by whim. If you expect yours to be fixed ahead of those, you need to justify why.
+* Don't do something illegal. And don't ask me to do something illegal or help you do something illegal.
+* We already have an infinite supply of decompilation bugs that need fixing, and an automated mechanism for finding more. Decompilation bugs get addressed by easiness to fix and by whim. If you expect yours to be fixed ahead of those, you need to justify why. You can ask for a hand-assisted decompilation, but that is expensive and beyond what most are willing to spend. A $100 fee is needed just to look at the bytecode.
 * When asking for help, you may be asked for what you've tried on your own first. There are plenty of sources of information about this code.
-* If you are looking for *timely* help or support, well, that is typically known as a _paid_ service. I don't really have a mechanism for that since I have a full-time job. But supporting the project is an approximation.
-* Submitting a bug or issue report that is likely to get acted upon may require a bit of effort on your part to make it easy for the problem solver. If you are not willing to do that, please don't waste our time. As indicated above, supporting the project will increase the likelihood of your issue getting noticed and acted upon.
+* Bugs get fixed, slowly. Sometimes on the order of months or years. If you are looking for *timely* help or support, that is typically known as a _paid_ service.
+* Submitting a bug or issue report that is likely to get acted upon may require a bit of effort on your part to make it easy for the problem solver. If you are not willing to do that, please don't waste your or our time. Bug report may be closed with about as much thought and care as apparent in the effort to create the bug. Supporting the project however, does increase the likelihood of your issue getting noticed and acted upon.
 
 # Ethics
 
-I do not condone using this program for unethical or illegal purposes. More detestable, at least to me, is asking for help to assist you in something that might not legitimate.
+Do not use this program for unethical or illegal purposes. More detestable, at least to me, is asking for help to assist you in something that might not legitimate.
 
-Don't use the issue tracker for such solicitations. To try to stave off illegitimate behavior, you should note that the issue tracker, the code, and bugs mentioned in that are in the open: there is no
+Don't use the issue tracker for such unethical or illegal solicitations. To try to stave off illegitimate behavior, you should note that the issue tracker, the code, and bugs mentioned in that are in the open: there is no
 confidentiality. You may be asked about the authorship or claimed ownership of the bytecode. If I think something is not quite right, I may label the issue questionable which may make the it easier those who are looking for illegal activity.
 
 
@@ -37,13 +37,13 @@ confidentiality. You may be asked about the authorship or claimed ownership of t
 
 For many open-source projects bugs where the expectation is that bugs are rare, reporting bugs in a *thoughtful* way can be helpful. See also [How to Ask Questions the Smart Way](http://www.catb.org/~esr/faqs/smart-questions.html).
 
-In this project though, most of the bug reports boil down to the something like: I am trying to reverse engineer some code that I am not the author/owner and that person doesn't want me to have access to. I am hitting a problem somewhere along the line which might have to do with decompilation, but it could be something else like how the bytecode was extracted, some problem in deliberately obfuscated code, or the use some kind of Python bytecode version that isn't supported by the decompiler.
+In this project though, most of the bug reports boil down to the something like: I am trying to reverse engineer some code that I am not the author/owner and that person doesn't want me to have access to. I am hitting a problem somewhere along the line which might have to do with decompilation. But it could be something else like how the bytecode was extracted, some problem in deliberately obfuscated code, or the use some kind of Python bytecode version that isn't supported by the decompiler. Gee this stuff is complicated, here's an open source project, so maybe someone there will help me figure stuff out.
 
-While you are free to report these, unless you sponsor the project, I may close them with about the same amount of effort spent that I think was used to open the report for them. And if you spent a considerable amount of time to create the bug report but didn't follow instructions given here and in the issue template, I am sorry in advance. Just go back, read, and follow instructions.
+While you are free to report bugs, unless you sponsor the project, I may close them with about the same amount of effort spent that I think was used to open the report for them. And if you spent a considerable amount of time to create the bug report but didn't follow instructions given here and in the issue template, I am sorry in advance. Just go back, read, and follow instructions.
 
 This project already has an infinite supply of bugs that have been narrowed to the most minimal form and where I have source code to compare against. And in the unlikely event this supply runs out, I have automated means for generating *another* infinite supply.
 
-In this project the task of justifying why addressing your bug is of use to the community, and why it should be prioritized over the others, is the bug reporter's responsibility.
+The task of justifying why addressing your bug is of use to the community, and why it should be prioritized over the others, is the bug reporter's responsibility.
 
 While in the abstract, I have no problem answering questions about how to read a Python traceback or install Python software, or trying to understand what is going wrong in your particular setup, I am not a paid support person and there other things I'd rather be doing with my limited volunteer time. So save us both time, effort, and aggravation: use other avenues like StackOverflow. Again, justifying why you should receive unpaid help is the help requester's responsibility.
 

Makefile

@@ -43,8 +43,9 @@ check-3.0 check-3.1 check-3.2 check-3.6:
 check-3.7: pytest
 	$(MAKE) -C test check
 
-check-3.8:
-	$(MAKE) -C test check
+#:Tests for Python 2.4-2.5 (don't have pytest)
+check-2.4 check-2.5:
+	$(MAKE) -C test $@
 
 #:PyPy 2.6.1 PyPy 5.0.1, or PyPy 5.8.0-beta0
 # Skip for now

NEWS.md

@@ -1,3 +1,9 @@
+3.9.2: 2024-07-21
+=================
+
+- track xdis API changes
+- Bug fixes and lint
+
 3.9.1: 2024-05-15
 =================
 

PKG-INFO

@@ -325,7 +325,7 @@ Description: |buildstatus|  |Pypi Installs| |Latest Version| |Supported Python V
         .. |Pypi Installs| image:: https://pepy.tech/badge/uncompyle6/month
 
 
-Platform: UNKNOWN
+Platform: uncompyle6
 Classifier: Development Status :: 5 - Production/Stable
 Classifier: Intended Audience :: Developers
 Classifier: License :: OSI Approved :: GNU General Public License v3 (GPLv3)

README.rst

@@ -103,7 +103,7 @@ Installation
 
 You can install from PyPI using the name ``uncompyle6``::
 
-    pip install uncompyle6
+   $ pip install uncompyle6
 
 
 To install from source code, this project uses setup.py, so it follows the standard Python routine::
@@ -122,7 +122,7 @@ Running Tests
 
 ::
 
-   make check
+   $  make check
 
 A GNU makefile has been added to smooth over setting running the right
 command, and running tests from fastest to slowest.
@@ -162,7 +162,7 @@ the right bytecode for the Python interpreter that will be checking
 the syntax.
 
 You can also cross compare the results with another version of
-`uncompyle6` since there are sometimes regressions in decompiling
+*uncompyle6* since there are sometimes regressions in decompiling
 specific bytecode as the overall quality improves.
 
 For Python 3.7 and 3.8, the code in decompyle3_ is generally
@@ -265,7 +265,7 @@ be solved if one were to put in the time to do so. The problem is that
 there aren't that many people who have been working on bug fixing.
 
 Some of the bugs in 3.7 and 3.8 are simply a matter of back-porting
-the fixes in decompyle3. Volunteers are welcome to do so.
+the fixes in *decompyle3*. Any volunteers?
 
 You may run across a bug, that you want to report. Please do so after
 reading `How to report a bug
@@ -274,11 +274,15 @@ follow the `instructions when opening an issue <https://github.com/rocky/python-
 
 Be aware that it might not get my attention for a while. If you
 sponsor or support the project in some way, I'll prioritize your
-issues above the queue of other things I might be doing instead.
+issues above the queue of other things I might be doing instead. In
+rare situtations, I can do a hand decompilation of bytecode for a fee.
+However this is expansive, usually beyond what most people are willing
+to spend.
 
 See Also
 --------
 
+* https://rocky.github.io/blackhat-asia-2024-additional/all-notes-print.html :  How to Read and Write a High-Level Bytecode Decompiler: ``uncompyle6`` ``decompyle3`` -- BlackHat 2024 Asia (`video <https://www.youtube.com/watch?v=NA77SFncppE>`_. A big thanks to the Organizers and Reviewers for letting me speak. This kind of thing encourages me to work on projects like this.
 * https://github.com/rocky/python-decompile3 : Much smaller and more modern code, focusing on 3.7 and 3.8. Changes in that will get migrated back here.
 * https://code.google.com/archive/p/unpyc3/ : supports Python 3.2 only. The above projects use a different decompiling technique than what is used here. Currently unmaintained.
 * https://github.com/figment/unpyc3/ : fork of above, but supports Python 3.3 only. Includes some fixes like supporting function annotations. Currently unmaintained.
@@ -303,8 +307,8 @@ See Also
 .. _uncompyle2: https://github.com/wibiti/uncompyle2
 .. _unpyc37: https://github.com/andrew-tavera/unpyc37
 .. _this: https://github.com/rocky/python-uncompyle6/wiki/Deparsing-technology-and-its-use-in-exact-location-reporting
-.. |buildstatus| image:: https://travis-ci.org/rocky/python-uncompyle6.svg
-		 :target: https://travis-ci.org/rocky/python-uncompyle6
+.. |buildstatus| image:: https://circleci.com/gh/rocky/python-uncompyle6.svg?style=svg
+		 :target: https://app.circleci.com/pipelines/github/rocky/python-uncompyle6
 .. |packagestatus| image:: https://repology.org/badge/vertical-allrepos/python:uncompyle6.svg
 		 :target: https://repology.org/project/python:uncompyle6/versions
 .. _PJOrion: http://www.koreanrandom.com/forum/topic/15280-pjorion-%D1%80%D0%B5%D0%B4%D0%B0%D0%BA%D1%82%D0%B8%D1%80%D0%BE%D0%B2%D0%B0%D0%BD%D0%B8%D0%B5-%D0%BA%D0%BE%D0%BC%D0%BF%D0%B8%D0%BB%D1%8F%D1%86%D0%B8%D1%8F-%D0%B4%D0%B5%D0%BA%D0%BE%D0%BC%D0%BF%D0%B8%D0%BB%D1%8F%D1%86%D0%B8%D1%8F-%D0%BE%D0%B1%D1%84
@@ -312,6 +316,5 @@ See Also
 .. _Deobfuscator: https://github.com/extremecoders-re/PjOrion-Deobfuscator
 .. _Py2EXE: https://en.wikipedia.org/wiki/Py2exe
 .. |Supported Python Versions| image:: https://img.shields.io/pypi/pyversions/uncompyle6.svg
-.. |Latest Version| image:: https://badge.fury.io/py/uncompyle6.svg
-		 :target: https://badge.fury.io/py/uncompyle6
+.. |Latest Version| image:: https://badge.fury.io/py/uncompyle6.svg :target: https://badge.fury.io/py/uncompyle6
 .. |Pypi Installs| image:: https://pepy.tech/badge/uncompyle6/month

__pkginfo__.py

@@ -79,7 +79,7 @@ entry_points = {
     ]
 }
 ftp_url = None
-install_requires = ["click", "spark-parser >= 1.8.9, < 1.9.0", "xdis >= 6.0.8, < 6.2.0"]
+install_requires = ["spark-parser >= 1.8.9, < 1.9.2", "xdis >= 6.1.1, < 6.2.0"]
 
 license = "GPL3"
 mailing_list = "python-debugger@googlegroups.com"

admin-tools/.gitignore

@@ -0,0 +1 @@
+/.python-version

admin-tools/check-2.4-2.7-versions.sh

@@ -12,8 +12,6 @@ if ! source ./pyenv-2.4-2.7-versions ; then
     exit $?
 fi
 if ! source ./setup-python-2.4.sh ; then
-    rc=$?
-    finish
     exit $rc
 fi
 
@@ -25,8 +23,6 @@ for version in $PYVERSIONS; do
     fi
     make clean && python setup.py develop
     if ! make check ; then
-	finish
-	rc=$?
 	exit $?
     fi
     echo === $version ===

admin-tools/checkout_common.sh

@@ -0,0 +1,21 @@
+# Common checkout routine
+export PATH=$HOME/.pyenv/bin/pyenv:$PATH
+bs=${BASH_SOURCE[0]}
+mydir=$(dirname $bs)
+fulldir=$(readlink -f $mydir)
+
+function setup_version {
+    local repo=$1
+    version=$2
+    echo Running setup $version on $repo ...
+    (cd ../$repo && . ./admin-tools/setup-${version}.sh)
+    return $?
+}
+
+function checkout_finish {
+    branch=$1
+    cd $uncompyle6_owd
+    git checkout $branch && pyenv local $PYTHON_VERSION && git pull
+    rc=$?
+    return $rc
+}

admin-tools/how-to-make-a-release.txt

@@ -0,0 +1,46 @@
+git pull
+
+Change version in uncompyle6/version.py
+source uncompyle6/version.py
+echo $VERSION
+git commit -m"Get ready for release $VERSION" .
+
+Update ChangeLog:
+  make ChangeLog
+
+Update NEWS from ChangeLog
+make check
+
+git commit --amend .
+
+git push
+
+Make sure pyenv is running
+# Pyenv
+
+source admin-tools/check-newer-versions.sh
+
+
+# Switch to python-2.4 and build that first...
+source admin-tools/setup-python-2.4
+
+rm ChangeLog
+git merge master
+
+Update NEWS from master branch
+
+git commit -m"Get ready for release $VERSION" .
+
+source admin-tools/check-older-versions.sh
+source admin-tools/check-newer-versions.sh
+
+make-dist-older.sh
+
+git tag release-python-2.4-$VERSION
+
+./make-dist-newer.sh
+
+git tag release-$VERSION
+
+
+twine upload dist/uncompyle6-${VERSION}*

admin-tools/merge-for-3.3.sh

@@ -2,6 +2,6 @@
 uncompyle6_merge_33_owd=$(pwd)
 cd $(dirname ${BASH_SOURCE[0]})
 if . ./setup-python-3.3.sh; then
-    git merge master
+    git merge python-3.6-to-3.10
 fi
 cd $uncompyle6_merge_33_owd

admin-tools/merge-for-3.6.sh

@@ -0,0 +1,7 @@
+#/bin/bash
+uncompyle6_merge_36_owd=$(pwd)
+cd $(dirname ${BASH_SOURCE[0]})
+if . ./setup-python-3.6.sh; then
+    git merge master
+fi
+cd $uncompyle6_merge_36_owd

admin-tools/pyenv-3.3-3.5-versions

@@ -5,4 +5,4 @@ if [[ $0 == ${BASH_SOURCE[0]} ]] ; then
     echo "This script should be *sourced* rather than run directly through bash"
     exit 1
 fi
-export PYVERSIONS='3.5.10 3.3.7 3.4.10'
+export PYVERSIONS=' 3.3.7 3.4.10 3.5.10 '

admin-tools/setup-master.sh

@@ -1,32 +1,20 @@
 #!/bin/bash
 # Check out master branch and dependent development master branches
-PYTHON_VERSION=3.8.18
-
 bs=${BASH_SOURCE[0]}
 if [[ $0 == $bs ]] ; then
     echo "This script should be *sourced* rather than run directly through bash"
     exit 1
 fi
 
-function checkout_version {
-    local repo=$1
-    version=${2:-master}
-    echo Checking out $version on $repo ...
-    (cd ../$repo && git checkout $version && pyenv local $PYTHON_VERSION) && \
-	git pull
-    return $?
-}
-
-owd=$(pwd)
-
-export PATH=$HOME/.pyenv/bin/pyenv:$PATH
+PYTHON_VERSION=3.12
 
+uncompyle6_owd=$(pwd)
 mydir=$(dirname $bs)
 fulldir=$(readlink -f $mydir)
+cd $mydir
+. ./checkout_common.sh
 cd $fulldir/..
-(cd $fulldir/.. && checkout_version python-spark && checkout_version python-xdis &&
-     checkout_version python-uncompyle6)
-
-git pull
-rm -v */.python-version || true
-cd $owd
+(cd $fulldir/.. && \
+     setup_version python-spark master && \
+     setup_version python-xdis master )
+checkout_finish master

admin-tools/setup-python-2.4.sh

@@ -1,32 +1,23 @@
 #!/bin/bash
 # Check out python-2.4-to-2.7 and dependent development branches.
 
-PYTHON_VERSION=2.4.6
-
 bs=${BASH_SOURCE[0]}
 if [[ $0 == $bs ]] ; then
     echo "This script should be *sourced* rather than run directly through bash"
     exit 1
 fi
 
-function checkout_version {
-    local repo=$1
-    version=${2:-python-2.4-to-2.7}
-    echo Checking out $version on $repo ...
-    (cd ../$repo && git checkout $version && pyenv local $PYTHON_VERSION) && \
-	git pull
-    return $?
-}
-
-owd=$(pwd)
-
-export PATH=$HOME/.pyenv/bin/pyenv:$PATH
+PYTHON_VERSION=2.4
 
+uncompyle6_owd=$(pwd)
 mydir=$(dirname $bs)
 fulldir=$(readlink -f $mydir)
-(cd $fulldir/.. && checkout_version python-spark && checkout_version python-xdis python-2.4-to-2.7 &&
-     checkout_version python-uncompyle6)
+cd $mydir
+. ./checkout_common.sh
 
-git pull
-rm -v */.python-version || true
-cd $owd
+(cd $fulldir/.. && \
+     setup_version python-spark python-2.4 && \
+     setup_version python-xdis python-2.4)
+
+
+checkout_finish python-2.4-to-2.7

admin-tools/setup-python-3.0.sh

@@ -1,35 +1,20 @@
 #!/bin/bash
 # Check out python-3.0-to-3.2 and dependent development branches.
-
-PYTHON_VERSION=3.0.1
-
 bs=${BASH_SOURCE[0]}
 if [[ $0 == $bs ]] ; then
     echo "This script should be *sourced* rather than run directly through bash"
     exit 1
 fi
 
-# FIXME put some of the below in a common routine
-function checkout_version {
-    local repo=$1
-    version=${2:-python-3.0-to-3.2}
-    echo Checking out $version on $repo ...
-    (cd ../$repo && git checkout $version && pyenv local $PYTHON_VERSION) && \
-	git pull
-    return $?
-}
-
-owd=$(pwd)
-trap finish EXIT
-
-export PATH=$HOME/.pyenv/bin/pyenv:$PATH
+PYTHON_VERSION=3.0
 
+uncompyle6_owd=$(pwd)
 mydir=$(dirname $bs)
 fulldir=$(readlink -f $mydir)
-cd $fulldir/..
-(cd $fulldir/.. && checkout_version python-spark master && checkout_version python-xdis &&
-      checkout_version python-uncompyle6)
+cd $mydir
+. ./checkout_common.sh
+(cd $fulldir/.. && \
+     setup_version python-spark python-3.0 && \
+     setup_version python-xdis python-3.0)
 
-git pull
-rm -v */.python-version || true
-cd $owd
+checkout_finish python-3.0-to-3.2

admin-tools/setup-python-3.3.sh

@@ -1,34 +1,21 @@
 #!/bin/bash
 # Check out python-3.3-to-3.5 and dependent development branches.
-PYTHON_VERSION=3.3.7
-
 bs=${BASH_SOURCE[0]}
 if [[ $0 == $bs ]] ; then
     echo "This script should be *sourced* rather than run directly through bash"
     exit 1
 fi
 
-# FIXME put some of the below in a common routine
-function checkout_version {
-    local repo=$1
-    version=${2:-python-3.3-to-3.5}
-    echo Checking out $version on $repo ...
-    (cd ../$repo && git checkout $version && pyenv local $PYTHON_VERSION) && \
-	git pull
-    return $?
-}
-
-owd=$(pwd)
-
-export PATH=$HOME/.pyenv/bin/pyenv:$PATH
+PYTHON_VERSION=3.3
 
+uncompyle6_owd=$(pwd)
 mydir=$(dirname $bs)
+cd $mydir
 fulldir=$(readlink -f $mydir)
+. ./checkout_common.sh
 cd $fulldir/..
-(cd $fulldir/.. && checkout_version python-spark master && checkout_version python-xdis &&
-     checkout_version python-uncompyle6)
-rm -v */.python-version || true
+(cd $fulldir/.. && \
+     setup_version python-spark python-3.3 && \
+     setup_version python-xdis python-3.3 )
 
-git pull
-rm -v */.python-version || true
-cd $owd
+checkout_finish python-3.3-to-3.5

admin-tools/setup-python-3.6.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+# Check out python-3.6-to-3.10 and dependent development branches.
+bs=${BASH_SOURCE[0]}
+if [[ $0 == $bs ]] ; then
+    echo "This script should be *sourced* rather than run directly through bash"
+    exit 1
+fi
+
+PYTHON_VERSION=3.6
+
+uncompyle6_owd=$(pwd)
+mydir=$(dirname $bs)
+cd $mydir
+fulldir=$(readlink -f $mydir)
+. ./checkout_common.sh
+cd $fulldir/..
+(cd $fulldir/.. && \
+     setup_version python-spark python-3.6 && \
+     setup_version python-xdis python-3.6 )
+
+checkout_finish python-3.6-to-3.10

admin-tools/update-sources.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+cd $(dirname ${BASH_SOURCE[0]})/..
+git pull

pyproject.toml

@@ -1,64 +0,0 @@
-[build-system]
-requires = [
-    "setuptools>=61.2",
-]
-
-build-backend = "setuptools.build_meta"
-
-[project]
-authors = [
-    {name = "Rocky Bernstein",	email = "rb@dustyfeet.com"},
-]
-
-name = "uncompyle6"
-description = "Python cross-version byte-code library and disassembler"
-dependencies = [
-    "click",
-    "spark-parser >= 1.8.9, < 1.9.0",
-    "xdis >= 6.0.8, < 6.2.0",
-]
-readme = "README.rst"
-license = {text = "GPL"}
-keywords = ["Python bytecode", "bytecode", "disassembler"]
-classifiers = [
-    "Development Status :: 5 - Production/Stable",
-    "Intended Audience :: Developers",
-    "License :: OSI Approved :: MIT License",
-    "Programming Language :: Python",
-    "Topic :: Software Development :: Libraries :: Python Modules",
-    "Programming Language :: Python :: 2.4",
-    "Programming Language :: Python :: 2.5",
-    "Programming Language :: Python :: 2.6",
-    "Programming Language :: Python :: 2.7",
-    "Programming Language :: Python :: 3.0",
-    "Programming Language :: Python :: 3.1",
-    "Programming Language :: Python :: 3.2",
-    "Programming Language :: Python :: 3.3",
-    "Programming Language :: Python :: 3.4",
-    "Programming Language :: Python :: 3.5",
-    "Programming Language :: Python :: 3.6",
-    "Programming Language :: Python :: 3.7",
-    "Programming Language :: Python :: 3.8",
-    "Programming Language :: Python :: 3.9",
-    "Programming Language :: Python :: 3.10",
-    "Programming Language :: Python :: 3.11",
-    "Programming Language :: Python :: 3.12",
-]
-dynamic = ["version"]
-
-[project.urls]
-Homepage = "https://github.com/rocky/python-uncompyle6"
-Downloads = "https://github.com/rocky/python-uncompyle6/releases"
-
-[project.optional-dependencies]
-dev = [
-    "pre-commit",
-    "pytest",
-]
-
-[project.scripts]
-uncompyle6 = "uncompyle6.bin.uncompile:main_bin"
-uncompyle6-tokenize = "uncompyle6.bin.pydisassemble:main"
-
-[tool.setuptools.dynamic]
-version = {attr = "uncompyle6.version.__version__"}

pytest/test_deparse.py

@@ -29,7 +29,7 @@ def list_comp():
     [y for y in range(3)]
 
 def get_parsed_for_fn(fn):
-    code = fn.__code__
+    code = fn.func_code
     return deparse(code, version=PYTHON_VERSION_TRIPLE)
 
 def check_expect(expect, parsed, fn_name):
@@ -316,3 +316,4 @@ for i in range(2): ...
 .
 """.split("\n")
     parsed = get_parsed_for_fn(for_range_stmt)
+    check_expect(expect, parsed, 'range_stmt')

pytest/test_fjt.py

@@ -20,7 +20,7 @@ def bug_loop(disassemble, tb=None):
     disassemble(tb)
 
 def test_if_in_for():
-    code = bug.__code__
+    code = bug.func_code
     scan = get_scanner(PYTHON_VERSION_TRIPLE)
     if (2, 7) <= PYTHON_VERSION_TRIPLE < (3, 1) and not IS_PYPY:
         scan.build_instructions(code)

pytest/test_grammar.py

@@ -1,7 +1,9 @@
 import re
+
+from xdis.version_info import IS_PYPY, PYTHON_VERSION_TRIPLE
+
 from uncompyle6.parser import get_python_parser, python_parser
 from uncompyle6.scanner import get_scanner
-from xdis.version_info import PYTHON_VERSION_TRIPLE, IS_PYPY
 
 
 def test_grammar():
@@ -28,7 +30,7 @@ def test_grammar():
 
         expect_lhs.add("get_iter")
 
-        if PYTHON_VERSION_TRIPLE >= (3, 8) or PYTHON_VERSION_TRIPLE < (3, 0):
+        if PYTHON_VERSION_TRIPLE >= (3, 8):
             expect_lhs.add("stmts_opt")
     else:
         expect_lhs.add("async_with_as_stmt")
@@ -45,11 +47,16 @@ def test_grammar():
         expect_lhs.add("kvlist")
         expect_lhs.add("kv3")
         unused_rhs.add("dict")
-
-        if PYTHON_VERSION_TRIPLE < (3, 7) and PYTHON_VERSION_TRIPLE[:2] != (2, 7):
+    else:
+        if PYTHON_VERSION_TRIPLE < (3, 7) and PYTHON_VERSION_TRIPLE[:2] not in (
+            (2, 7),
+            (2, 6),
+        ):
             # NOTE: this may disappear
             expect_lhs.add("except_handler_else")
 
+    expect_lhs.add("kwarg")
+    if PYTHON_VERSION_TRIPLE >= (3, 0):
         expect_lhs.add("load_genexpr")
 
         unused_rhs = unused_rhs.union(
@@ -67,6 +74,7 @@ def test_grammar():
             unused_rhs.add("dict_comp")
             unused_rhs.add("classdefdeco1")
             unused_rhs.add("tryelsestmtl")
+
     if PYTHON_VERSION_TRIPLE >= (3, 5):
         expect_right_recursive.add(
             (("l_stmts", ("lastl_stmt", "come_froms", "l_stmts")))
@@ -98,7 +106,9 @@ def test_grammar():
     )
     reduced_dup_rhs = dict((k, dup_rhs[k]) for k in dup_rhs if k not in expect_dup_rhs)
     if reduced_dup_rhs:
-        print("\nPossible duplicate RHS that might be folded, into one of the LHS symbols")
+        print(
+            "\nPossible duplicate RHS that might be folded, into one of the LHS symbols"
+        )
         for k in reduced_dup_rhs:
             print(k, reduced_dup_rhs[k])
     # assert not reduced_dup_rhs, reduced_dup_rhs
@@ -123,6 +133,7 @@ def test_grammar():
             opcode_set.add("THEN")
         check_tokens(tokens, opcode_set)
     elif PYTHON_VERSION_TRIPLE[:2] == (3, 4):
+        ignore_set.add("LOAD_ARG")  # Used in grammar for comprehension. But not in 3.4
         ignore_set.add("LOAD_CLASSNAME")
         ignore_set.add("STORE_LOCALS")
         opcode_set = set(s.opc.opname).union(ignore_set)

pytest/test_pysource.py-notyet

@@ -5,9 +5,7 @@ from uncompyle6.semantics.consts import (
     # RETURN_NONE, PASS, RETURN_LOCALS
 )
 
-from io import StringIO
-def iteritems(d):
-    return d.items()
+from StringIO import StringIO
 
 from uncompyle6.semantics.pysource import (SourceWalker, deparse_code2str)
 
@@ -24,7 +22,7 @@ def test_template_engine():
     # FIXME: and so on...
 
 from uncompyle6.semantics.consts import (
-    TABLE_DIRECT, TABLE_R,
+    TABLE_R, TABLE_DIRECT,
     )
 
 from uncompyle6.semantics.fragments import (
@@ -38,7 +36,7 @@ def test_tables():
             (TABLE_DIRECT, 'TABLE_DIRECT', False),
             (TABLE_R, 'TABLE_R', False),
             (TABLE_DIRECT_FRAGMENT, 'TABLE_DIRECT_FRAGMENT', True)):
-        for k, entry in iteritems(t):
+        for k, entry in t.iteritems():
             if k in skip_for_now:
                 continue
             fmt = entry[0]

pytest/test_single_compile.py

@@ -1,21 +1,19 @@
-import pytest
 from uncompyle6 import code_deparse
 from xdis.version_info import PYTHON_VERSION_TRIPLE
 
-pytest.mark.skip(PYTHON_VERSION_TRIPLE < (2, 7), reason="need Python < 2.7")
-
 
+if PYTHON_VERSION_TRIPLE == (2, 7):
     def test_single_mode():
         single_expressions = (
-        "i = 1",
-        "i and (j or k)",
-        "i += 1",
-        "i = j % 4",
-        "i = {}",
-        "i = []",
-        "for i in range(10):\n    i\n",
-        "for i in range(10):\n    for j in range(10):\n        i + j\n",
-        # 'try:\n    i\nexcept Exception:\n    j\nelse:\n    k\n'
+            'i = 1',
+            'i and (j or k)',
+            'i += 1',
+            'i = j % 4',
+            'i = {}',
+            'i = []',
+            'for i in range(10):\n    i\n',
+            'for i in range(10):\n    for j in range(10):\n        i + j\n',
+            'try:\n    i\nexcept Exception:\n    j\nelse:\n    k\n'
         )
 
     for expr in single_expressions:

pytest/validate.py

@@ -17,6 +17,12 @@ from xdis import Bytecode, get_opcode
 
 opc = get_opcode(PYTHON_VERSION_TRIPLE, IS_PYPY)
 Bytecode = functools.partial(Bytecode, opc=opc)
+
+if PYTHON_VERSION_TRIPLE < (2, 5):
+    from cStringIO import StringIO
+else:
+    from StringIO import StringIO
+
 import six
 
 def _dis_to_text(co):
@@ -122,7 +128,7 @@ def validate_uncompyle(text, mode="exec"):
     original_text = text
 
     deparsed = code_deparse(
-        original_code, out=six.StringIO(), version=PYTHON_VERSION_TRIPLE, compile_mode=mode
+        original_code, out=StringIO(), version=PYTHON_VERSION_TRIPLE, compile_mode=mode
     )
     uncompyled_text = deparsed.text
     uncompyled_code = compile(uncompyled_text, "<string>", "exec")

requirements.txt

@@ -1,9 +1,7 @@
 # Pick up stuff from setup.py
-hypothesis==2.0.0
 pytest
 -e .
 
-Click~=7.0
-xdis>=6.0.4
+xdis >= 6.1.0, < 6.2.0
 configobj~=5.0.6
-setuptools~=65.5.1
+setuptools

setup.py

@@ -1,6 +1,63 @@
 #!/usr/bin/env python
-"""Setup script for the 'xdis' distribution."""
+"""Setup script for the 'uncompyle6' distribution."""
 
-from setuptools import setup
+import setuptools
+import sys
 
-setup(packages=["uncompyle6"])
+SYS_VERSION = sys.version_info[0:2]
+if not ((2, 4) <= SYS_VERSION  <= (2, 7)):
+    mess = "Python Release 2.4 .. 2.7 are supported in this code branch."
+    if ((3, 6) <= SYS_VERSION  < (3, 9)):
+        mess += ("\nFor your Python, version %s, use the master code/branch." %
+                 sys.version[0:3])
+    elif (3, 3) <= SYS_VERSION <= (3, 6):
+        mess += (
+            "\nFor your Python, version %s, use the python-3.3-3.5 code/branch."
+            % sys.version[0:3]
+        )
+    elif (3, 0) >= SYS_VERSION < (3, 3):
+        mess += (
+            "\nFor your Python, version %s, use the python-3.0-to-3.2 code/branch."
+            % sys.version[0:3]
+        )
+    elif SYS_VERSION < (2, 4):
+        mess += (
+            "\nThis package is not supported for Python before Python 2.4 version %s." % sys.version[0:3]
+        )
+    print(mess)
+    raise Exception(mess)
+
+from __pkginfo__ import (
+    __version__,
+    author,
+    author_email,
+    classifiers,
+    entry_points,
+    install_requires,
+    license,
+    long_description,
+    modname,
+    py_modules,
+    short_desc,
+    web,
+    zip_safe,
+)
+
+setuptools.setup(
+    author=author,
+    author_email=author_email,
+    classifiers=classifiers,
+    description=short_desc,
+    entry_points=entry_points,
+    install_requires=install_requires,
+    license=license,
+    long_description=long_description,
+    long_description_content_type="text/x-rst",
+    name=modname,
+    packages=setuptools.find_packages(),
+    py_modules=py_modules,
+    test_suite="nose.collector",
+    url=web,
+    version=__version__,
+    zip_safe=zip_safe,
+)

test-unit/test_grammar.py

@@ -0,0 +1,85 @@
+import re
+import unittest
+
+from xdis.version_info import IS_PYPY, PYTHON_VERSION_TRIPLE
+
+from uncompyle6.parser import get_python_parser, python_parser
+
+
+class TestGrammar(unittest.TestCase):
+    def test_grammar(self):
+        def check_tokens(tokens, opcode_set):
+            remain_tokens = set(tokens) - opcode_set
+            remain_tokens = set([re.sub("_\d+$", "", t) for t in remain_tokens])
+            remain_tokens = set([re.sub("_CONT$", "", t) for t in remain_tokens])
+            remain_tokens = set(remain_tokens) - opcode_set
+            self.assertEqual(
+                remain_tokens,
+                set([]),
+                "Remaining tokens %s\n====\n%s" % (remain_tokens, p.dump_grammar()),
+            )
+
+        p = get_python_parser(PYTHON_VERSION_TRIPLE, is_pypy=IS_PYPY)
+        (lhs, rhs, tokens, right_recursive, dup_rhs) = p.check_sets()
+        expect_lhs = set(["pos_arg", "get_iter", "attribute"])
+        unused_rhs = set(["list", "call", "mkfunc", "unpack", "lambda_body"])
+
+        expect_right_recursive = frozenset(
+            [("designList", ("store", "DUP_TOP", "designList"))]
+        )
+        expect_lhs.add("kwarg")
+
+        if PYTHON_VERSION_TRIPLE[:2] <= (3, 6):
+            unused_rhs.add("call")
+
+        if PYTHON_VERSION_TRIPLE[:2] == (2, 7):
+            expect_lhs.add("kv3")
+            expect_lhs.add("kvlist")
+            unused_rhs.add("dict")
+
+        self.assertEqual(expect_lhs, set(lhs))
+        self.assertEqual(unused_rhs, set(rhs))
+        self.assertEqual(expect_right_recursive, right_recursive)
+
+        expect_dup_rhs = frozenset(
+            [
+                ("COME_FROM",),
+                ("CONTINUE",),
+                ("JUMP_ABSOLUTE",),
+                ("LOAD_CONST",),
+                ("JUMP_BACK",),
+                ("JUMP_FORWARD",),
+            ]
+        )
+
+        reduced_dup_rhs = {}
+        for k in dup_rhs:
+            if k not in expect_dup_rhs:
+                reduced_dup_rhs[k] = dup_rhs[k]
+                pass
+            pass
+        for k in reduced_dup_rhs:
+            print(k, reduced_dup_rhs[k])
+        # assert not reduced_dup_rhs, reduced_dup_rhs
+
+    # FIXME: Something got borked here
+    def no_test_dup_rule(self):
+        import inspect
+
+        python_parser(
+            PYTHON_VERSION_TRIPLE,
+            inspect.currentframe().f_code,
+            is_pypy=IS_PYPY,
+            parser_debug={
+                "dups": True,
+                "transition": False,
+                "reduce": False,
+                "rules": False,
+                "errorstack": None,
+                "context": True,
+            },
+        )
+
+
+if __name__ == "__main__":
+    unittest.main()

test/Makefile

@@ -30,55 +30,46 @@ check:
 	$(MAKE) check-$(PYTHON_VERSION)
 
 #: Run working tests from Python 2.6 or 2.7
-check-2.6 check-2.7: check-bytecode-2 check-bytecode-3 check-bytecode-1 check-native-short
+check-2.4 check-2.5 check-2.6 check-2.7: check-bytecode-2 check-bytecode-3 check-bytecode-1  check-native-short
 
 #: Run working tests from Python 3.0
 check-3.0: check-bytecode
-	$(PYTHON) test_pythonlib.py --bytecode-3.0-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.0 --syntax-verify $(COMPILE)
+	$(PYTHON) test_pythonlib.py --bytecode-3.0-run
 
 #: Run working tests from Python 3.1
 check-3.1: check-bytecode
-	$(PYTHON) test_pythonlib.py --bytecode-3.1-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.1 --syntax-verify $(COMPILE)
+	$(PYTHON) test_pythonlib.py --bytecode-3.1-run
 
 #: Run working tests from Python 3.2
 check-3.2: check-bytecode
-	$(PYTHON) test_pythonlib.py --bytecode-3.2-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.2 --syntax-verify $(COMPILE)
+	$(PYTHON) test_pythonlib.py --bytecode-3.2-run
 
 #: Run working tests from Python 3.3
 check-3.3: check-bytecode
-	$(PYTHON) test_pythonlib.py --bytecode-3.3-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.3 --syntax-verify $(COMPILE)
+	$(PYTHON) test_pythonlib.py --bytecode-3.3-run
 
 #: Run working tests from Python 3.4
 check-3.4: check-bytecode check-3.4-ok check-2.7-ok
-	$(PYTHON) test_pythonlib.py --bytecode-3.4-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.4 --syntax-verify $(COMPILE)
+	$(PYTHON) test_pythonlib.py --bytecode-3.4-run
 
 #: Run working tests from Python 3.5
 check-3.5: check-bytecode
-	$(PYTHON) test_pythonlib.py --bytecode-3.5-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.5 --syntax-verify $(COMPILE)
+	$(PYTHON) test_pythonlib.py --bytecode-3.5-run
 
 #: Run working tests from Python 3.6
 check-3.6: check-bytecode
-	$(PYTHON) test_pythonlib.py --bytecode-3.6-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.6 --syntax-verify $(COMPILE)
+	$(PYTHON) test_pythonlib.py --bytecode-3.6-run
 
 #: Run working tests from Python 3.7
 check-3.7: check-bytecode
-	$(PYTHON) test_pythonlib.py --bytecode-3.7-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.7 --syntax-verify $(COMPILE)
+	$(PYTHON) test_pythonlib.py --bytecode-3.7-run
 
+# #: Run working tests from Python 3.8
+# check-3.8: check-bytecode
+# 	$(PYTHON) test_pythonlib.py --bytecode-3.8-run --verify-run
+# 	$(PYTHON) test_pythonlib.py --bytecode-3.8 --syntax-verify $(COMPILE)
 check-pypy37: check-bytecode
-	$(PYTHON) test_pythonlib.py --bytecode-pypy37 --verify-run
-
-#: Run working tests from Python 3.8
-check-3.8: check-bytecode
-	$(PYTHON) test_pythonlib.py --bytecode-3.8-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.8 --syntax-verify $(COMPILE)
+	$(PYTHON) test_pythonlib.py --bytecode-pypy37
 
 check-3.9: check-bytecode
 	@echo "Note that we do not support decompiling Python 3.9 bytecode - no 3.9 tests run"
@@ -274,54 +265,58 @@ grammar-coverage-3.7:
 
 #: Check deparsing Python 3.0
 check-bytecode-3.0:
-	$(PYTHON) test_pythonlib.py --bytecode-3.0-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.0 --syntax-verify
+	$(PYTHON) test_pythonlib.py --bytecode-3.0-run
+	$(PYTHON) test_pythonlib.py --bytecode-3.0
 
 #: Check deparsing Python 3.1
 check-bytecode-3.1:
-	$(PYTHON) test_pythonlib.py --bytecode-3.1-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.1 --syntax-verify
+	$(PYTHON) test_pythonlib.py --bytecode-3.1-run
+	$(PYTHON) test_pythonlib.py --bytecode-3.1
 
 #: Check deparsing Python 3.2
 check-bytecode-3.2:
-	$(PYTHON) test_pythonlib.py --bytecode-3.2-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.2 --syntax-verify
+	$(PYTHON) test_pythonlib.py --bytecode-3.2-run
+	$(PYTHON) test_pythonlib.py --bytecode-3.2
 
 #: Check deparsing Python 3.3
 check-bytecode-3.3:
-	$(PYTHON) test_pythonlib.py --bytecode-3.3-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.3 --syntax-verify
+	$(PYTHON) test_pythonlib.py --bytecode-3.3-run
+	$(PYTHON) test_pythonlib.py --bytecode-3.3
 
 #: Check deparsing Python 3.4
 check-bytecode-3.4:
-	$(PYTHON) test_pythonlib.py --bytecode-3.4-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.4 --syntax-verify
+	$(PYTHON) test_pythonlib.py --bytecode-3.4-run
+	$(PYTHON) test_pythonlib.py --bytecode-3.4
 
 #: Check deparsing Python 3.5
 check-bytecode-3.5:
-	$(PYTHON) test_pythonlib.py --bytecode-3.5-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.5 --syntax-verify
+	$(PYTHON) test_pythonlib.py --bytecode-3.5-run
+	$(PYTHON) test_pythonlib.py --bytecode-3.5
 
 #: Check deparsing Python 3.6
 check-bytecode-3.6:
-	$(PYTHON) test_pythonlib.py --bytecode-3.6-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.6 --syntax-verify
+	$(PYTHON) test_pythonlib.py --bytecode-3.6-run
+	$(PYTHON) test_pythonlib.py --bytecode-3.6
 
 #: Check deparsing Python 3.7
 check-bytecode-3.7:
-	$(PYTHON) test_pythonlib.py --bytecode-3.7-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.7 --syntax-verify
+	$(PYTHON) test_pythonlib.py --bytecode-3.7-run
+	$(PYTHON) test_pythonlib.py --bytecode-3.7
 
 #: Check deparsing Python 3.8
 check-bytecode-3.8:
-	$(PYTHON) test_pythonlib.py --bytecode-3.8-run --verify-run
-	$(PYTHON) test_pythonlib.py --bytecode-3.8 --syntax-verify
+	$(PYTHON) test_pythonlib.py --bytecode-3.8-run
+	$(PYTHON) test_pythonlib.py --bytecode-3.8
 
 #: short tests for bytecodes only for this version of Python
 check-native-short:
 	$(PYTHON) test_pythonlib.py --bytecode-$(PYTHON_VERSION) --syntax-verify $(COMPILE)
 	$(PYTHON) test_pythonlib.py --bytecode-$(PYTHON_VERSION)-run --verify-run $(COMPILE)
 
+#: Run longer Python 2.6's lib files known to be okay
+check-2.4-ok:
+	$(PYTHON) test_pythonlib.py --ok-2.4 --verify $(COMPILE)
+
 #: Run longer Python 2.6's lib files known to be okay
 check-2.6-ok:
 	$(PYTHON) test_pythonlib.py --ok-2.6 --syntax-verify $(COMPILE)