Miscellaneous CompiledSimulation and Simulation cleanup, for 8% speedup (pyrtlnet CompiledSimulation startup)

.coveragerc

@@ -5,32 +5,32 @@ source = pyrtl
 [report]
 # Regexes for lines to exclude from consideration
 exclude_lines =
-    # Have to re-enable the standard pragma
+    # The standard pragma.
     pragma: no cover
 
-    # ignore pass statements that are not run:
-    # sometimes you need them to make a block (especially for unittests)
-    # need to be really careful with this one because 'pass' shows up in other places as well
+    # ignore pass statements that are not run: sometimes you need them to make
+    # a block (especially for unittests). Need to be really careful with these
+    # regexes because 'pass' shows up in other places as well
     \spass\s
     \spass$
 
-    # Don't complain about missing debug-only code:
+    # Ignore debug-only code.
     def __repr__
     if self\.debug
 
-    # Don't complain if tests don't hit defensive assertion code:
+    # Ignore assertion code.
     raise AssertionError
     raise NotImplementedError
+    raise PyrtlInternalError
 
-    # Don't complain if non-runnable code isn't run:
+    # Ignore exception error messages.
+    \smsg =
+
+    # Ignore unreachable code.
     if 0:
     if __name__ == .__main__.:
 
 ignore_errors = True
 
 omit =
-    .tox/*
     */tests/*
-    */ctypes/*
-    six.py
-    pyparsing.py

.github/workflows/python-release.yml

@@ -17,14 +17,14 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
-    - uses: astral-sh/setup-uv@v6
+    - uses: actions/checkout@v7
+    - uses: astral-sh/setup-uv@c771a70e6277c0a99b617c7a806ffedaca235ff9 # v9.0.0
       with:
         enable-cache: true
     - name: Build distribution archives
       run: uv build
     - name: Upload distribution archives
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v7
       with:
         name: python-distribution-archives
         path: dist/
@@ -46,7 +46,7 @@ jobs:
 
     steps:
     - name: Download distribution archives
-      uses: actions/download-artifact@v4
+      uses: actions/download-artifact@v7
       with:
         name: python-distribution-archives
         path: dist/
@@ -72,7 +72,7 @@ jobs:
 
     steps:
     - name: Download distribution archives
-      uses: actions/download-artifact@v4
+      uses: actions/download-artifact@v8
       with:
         name: python-distribution-archives
         path: dist/

.github/workflows/python-test.yml

@@ -9,15 +9,15 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
-    - uses: astral-sh/setup-uv@v6
+    - uses: actions/checkout@v7
+    - uses: astral-sh/setup-uv@c771a70e6277c0a99b617c7a806ffedaca235ff9 # v9.0.0
       with:
         enable-cache: true
     - name: Install apt dependencies
       run: sudo apt install -y yosys
     - name: Run tests
       run: uv run just tests
     - name: Upload coverage to Codecov
-      uses: codecov/codecov-action@v4
+      uses: codecov/codecov-action@v7
       env:
         CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}