Merge branch 'steveicarus:master' into master

.github/test.sh

@@ -0,0 +1,16 @@
+#!/usr/bin/env sh
+
+echo "Using the bundled ivtest to run regression tests."
+echo " pwd = $(pwd)"
+
+cd ivtest
+
+status=0
+
+perl vvp_reg.pl || status=1
+
+perl vpi_reg.pl || status=1
+
+python3 vvp_reg.py || status=1
+
+exit $status

.github/workflows/deploy_docs.yml

@@ -0,0 +1,36 @@
+
+name: Deploy documentation
+
+on:
+  # Every push onto the main branch regerenates the documentation
+  push:
+    branches:
+      - 'master'
+
+jobs:
+
+  do-deploy:
+    runs-on: ubuntu-latest
+    name: 'Build documentation on Linux'
+    steps:
+
+    - uses: actions/checkout@v2
+
+    - name: Install dependencies
+      run: |
+        sudo apt update -qq
+        sudo apt install -y make autoconf python3-sphinx
+
+    - name: Make Documentation
+      run: |
+        cd Documentation
+        make html
+
+    - name: Deploy to GitHub Pages
+      uses: crazy-max/ghaction-github-pages@v2
+      with:
+        target_branch: gh-pages
+        build_dir: Documentation/_build/html
+        jekyll: false
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/test.yml

@@ -0,0 +1,124 @@
+name: test
+
+on:
+  # Every push onto the main branch triggers a retest.
+  push:
+    branches:
+      - master
+  # All pull_requests trigger a retest.
+  pull_request:
+
+jobs:
+
+  mac:
+    strategy:
+      fail-fast: false
+    runs-on: macos-latest
+    name: '🍏 macOS'
+    steps:
+
+    - uses: actions/checkout@v3
+
+    - name: Install dependencies
+      run: |
+        brew install bison
+        pip3 install docopt
+
+    - name: Build, check and install
+      run: |
+        export PATH="/usr/local/opt/bison/bin:$PATH"
+        autoconf
+        ./configure
+        make -j$(nproc) check
+        sudo make install
+
+    - name: Test
+      run: ./.github/test.sh
+
+
+  lin:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [
+          '20.04',
+          '22.04'
+        ]
+    runs-on: ubuntu-${{ matrix.os }}
+    name: '🐧 Ubuntu ${{ matrix.os }}'
+    steps:
+
+    - uses: actions/checkout@v3
+
+    - name: Install dependencies
+      run: |
+        sudo apt update -qq
+        sudo apt install -y make g++ git bison flex gperf libreadline-dev autoconf python3-sphinx python3-docopt
+
+    - name: Build, check and install
+      run: |
+        autoconf
+        ./configure
+        make -j$(nproc) check
+        sudo make install
+
+    - name: Test
+      run: ./.github/test.sh
+
+    - name: Documentation
+      run: |
+        cd Documentation
+        make html
+
+  win:
+    runs-on: windows-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        include: [
+          { msystem: MINGW64, arch: x86_64 }
+        ]
+    name: 🟪 ${{ matrix.msystem}} · ${{ matrix.arch }}
+    defaults:
+      run:
+        shell: msys2 {0}
+    env:
+      MINGW_ARCH: ${{ matrix.msystem }}
+    steps:
+
+    - run: git config --global core.autocrlf input
+      shell: bash
+
+    - uses: actions/checkout@v3
+
+    - uses: msys2/setup-msys2@v2
+      with:
+        msystem: ${{ matrix.msystem }}
+        update: true
+        install: >
+          git
+          base-devel
+          gperf
+          python-pip
+          mingw-w64-${{ matrix.arch }}-toolchain
+
+    - uses: actions/setup-python@v4
+      with:
+        python-version: '>=3.5'
+
+    - name: Build and check
+      run: |
+        cd msys2
+        makepkg-mingw --noconfirm --noprogressbar -sCLf
+
+    - name: Install
+      run: pacman -U --noconfirm msys2/*.zst
+
+    - name: Test
+      run: |
+        ./.github/test.sh
+
+    - uses: actions/upload-artifact@v3
+      with:
+        name: ${{ matrix.msystem }}-${{ matrix.arch }}
+        path: msys2/*.zst

AStatement.h

@@ -1,7 +1,7 @@
 #ifndef IVL_AStatement_H
 #define IVL_AStatement_H
 /*
- * Copyright (c) 2008-2014 Stephen Williams ([email protected])
+ * Copyright (c) 2008-2021 Stephen Williams ([email protected])
  *
  *    This source code is free software; you can redistribute it
  *    and/or modify it in source code form under the terms of the GNU
@@ -42,7 +42,7 @@ class AContrib : public Statement {
       AContrib(PExpr*lval, PExpr*rval);
       ~AContrib();
 
-      virtual void dump(ostream&out, unsigned ind) const;
+      virtual void dump(std::ostream&out, unsigned ind) const;
       virtual NetProc* elaborate(Design*des, NetScope*scope) const;
 
     private:
@@ -68,10 +68,10 @@ class AProcess : public LineInfo {
       ivl_process_type_t type() const { return type_; }
       Statement*statement() { return statement_; }
 
-      map<perm_string,PExpr*> attributes;
+      std::map<perm_string,PExpr*> attributes;
 
 	// Dump the analog process
-      void dump(ostream&out, unsigned ind) const;
+      void dump(std::ostream&out, unsigned ind) const;
 
     private:
       ivl_process_type_t type_;

Documentation/.gitignore

@@ -0,0 +1,2 @@
+_build/
+!Makefile