Ghidra 12.0.3 (#395 )

Ghidra 12.0.2 (#394 )
Use official actions/create-github-app-token (#393 )
2026-06-21 13:56:12 +00:00 · 2026-02-11 09:24:27 -05:00 · 2026-01-31 17:21:45 -05:00 · 2026-01-26 17:03:10 -05:00 · 2026-01-26 09:44:50 -05:00 · 2026-01-26 08:24:01 -05:00
14 changed files with 469 additions and 207 deletions
@@ -0,0 +1,161 @@
+name: Documentation
+
+on:
+  release:
+    types: [published]
+  workflow_dispatch:  # manual trigger
+
+# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
+# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
+concurrency:
+  group: pages
+  cancel-in-progress: false
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+
+    steps:
+    - uses: actions/checkout@v6
+
+    - name: Setup Git User for Applying Patches
+      # See this thread for more details https://github.community/t/github-actions-bot-email-address/17204/5
+      run: |
+        git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"
+        git config --global user.name "github-actions[bot]"
+
+    - name: Install dependencies
+      run: sudo apt-get update && sudo apt-get install -y doxygen graphviz
+
+    # Build stable documentation
+    - name: Configure (stable)
+      run: cmake --preset=ci-ubuntu -Dsleigh_RELEASE_TYPE=stable
+
+    - name: Build documentation (stable)
+      run: cmake --build build --target docs
+
+    - name: Copy stable docs
+      run: |
+        mkdir -p docs-site/stable
+        cp -r build/docs/html/* docs-site/stable/
+
+    # Clean and build HEAD documentation
+    - name: Clean build directory
+      run: rm -rf build
+
+    - name: Configure (HEAD)
+      run: cmake --preset=ci-ubuntu -Dsleigh_RELEASE_TYPE=HEAD
+
+    - name: Build documentation (HEAD)
+      run: cmake --build build --target docs
+
+    - name: Copy HEAD docs
+      run: |
+        mkdir -p docs-site/HEAD
+        cp -r build/docs/html/* docs-site/HEAD/
+
+    # Create landing page
+    - name: Create landing page
+      run: |
+        cat > docs-site/index.html << 'EOF'
+        <!DOCTYPE html>
+        <html lang="en">
+        <head>
+            <meta charset="UTF-8">
+            <meta name="viewport" content="width=device-width, initial-scale=1.0">
+            <title>Sleigh Documentation</title>
+            <style>
+                :root {
+                    --bg-color: #f5f5f5;
+                    --text-color: #333;
+                    --text-muted: #666;
+                    --card-bg: white;
+                    --card-shadow: rgba(0,0,0,0.1);
+                    --card-shadow-hover: rgba(0,0,0,0.15);
+                    --link-color: #0066cc;
+                }
+                @media (prefers-color-scheme: dark) {
+                    :root {
+                        --bg-color: #1a1a1a;
+                        --text-color: #e0e0e0;
+                        --text-muted: #a0a0a0;
+                        --card-bg: #2d2d2d;
+                        --card-shadow: rgba(0,0,0,0.3);
+                        --card-shadow-hover: rgba(0,0,0,0.4);
+                        --link-color: #4da6ff;
+                    }
+                }
+                body {
+                    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
+                    max-width: 800px;
+                    margin: 0 auto;
+                    padding: 2rem;
+                    background: var(--bg-color);
+                    color: var(--text-color);
+                }
+                h1 {
+                    color: var(--text-color);
+                }
+                .cards {
+                    display: flex;
+                    gap: 1rem;
+                    margin-top: 2rem;
+                }
+                .card {
+                    flex: 1;
+                    background: var(--card-bg);
+                    border-radius: 8px;
+                    padding: 1.5rem;
+                    text-decoration: none;
+                    color: inherit;
+                    box-shadow: 0 2px 4px var(--card-shadow);
+                    transition: box-shadow 0.2s;
+                }
+                .card:hover {
+                    box-shadow: 0 4px 8px var(--card-shadow-hover);
+                }
+                .card h2 {
+                    margin-top: 0;
+                    color: var(--link-color);
+                }
+                .card p {
+                    color: var(--text-muted);
+                    margin-bottom: 0;
+                }
+            </style>
+        </head>
+        <body>
+            <h1>Sleigh Documentation</h1>
+            <p>Select a documentation version:</p>
+            <div class="cards">
+                <a href="stable/" class="card">
+                    <h2>Stable</h2>
+                    <p>Documentation for the latest stable release.</p>
+                </a>
+                <a href="HEAD/" class="card">
+                    <h2>HEAD</h2>
+                    <p>Documentation for the latest Ghidra HEAD development version.</p>
+                </a>
+            </div>
+        </body>
+        </html>
+        EOF
+
+    - name: Upload Pages artifact
+      uses: actions/upload-pages-artifact@v4
+      with:
+        path: docs-site
+
+    - name: Deploy to GitHub Pages
+      id: deployment
+      uses: actions/deploy-pages@v4
@@ -67,7 +67,7 @@ jobs:
        file(APPEND "$ENV{GITHUB_ENV}" "CACHE_TIMESTAMP=${current_date}\n")

    - name: Update the cache (ccache)
-      uses: actions/cache@v4
+      uses: actions/cache@v5
      with:
        path: "${{ github.workspace }}/ccache"
        key: ${{ env.CACHE_KEY }}_ccache_${{ env.CACHE_TIMESTAMP }}
@@ -214,7 +214,7 @@ jobs:
    # DEB Package
    - name: Upload the DEB package artifact (RelWithDebInfo only)
      if: matrix.build_type == 'RelWithDebInfo' && runner.os == 'Linux'
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
      with:
        name: ${{ env.DEB_PACKAGE_NAME }}
        path: ${{ env.DEB_PACKAGE_PATH }}
@@ -228,7 +228,7 @@ jobs:
    # RPM Package
    - name: Upload the RPM package artifact (RelWithDebInfo only)
      if: matrix.build_type == 'RelWithDebInfo' && runner.os == 'Linux'
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
      with:
        name: ${{ env.RPM_PACKAGE_NAME }}
        path: ${{ env.RPM_PACKAGE_PATH }}
@@ -241,7 +241,7 @@ jobs:
    # TGZ Package
    - name: Upload the TGZ package artifact (RelWithDebInfo only)
      if: matrix.build_type == 'RelWithDebInfo'
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
      with:
        name: ${{ env.TGZ_PACKAGE_NAME }}
        path: ${{ env.TGZ_PACKAGE_PATH }}
@@ -26,37 +26,79 @@ jobs:
        python3 scripts/update_ghidra_head.py --ci

    # Need this to run further Actions on the newly created PR
-    # See here for more details https://github.com/peter-evans/create-pull-request/blob/28fa4848947e0faa7fa50647691d01477589d5e9/docs/concepts-guidelines.md#authenticating-with-github-app-generated-tokens
-    - uses: tibdex/github-app-token@v2
+    # See here for more details https://github.com/peter-evans/create-pull-request/blob/main/docs/concepts-guidelines.md#authenticating-with-github-app-generated-tokens
+    - uses: actions/create-github-app-token@v2
      if: steps.head_update.outputs.did_update
      id: generate-token
      with:
        app_id: ${{ secrets.APP_ID }}
        private_key: ${{ secrets.APP_PRIVATE_KEY }}

-    - name: Create PR
+    - name: Commit, push, and create PR
      if: steps.head_update.outputs.did_update
-      uses: peter-evans/create-pull-request@v7
-      with:
-        title: Update Ghidra HEAD to commit ${{ steps.head_update.outputs.short_sha }}
-        commit-message: |
-          Bump Ghidra HEAD commit ${{ steps.head_update.outputs.short_sha }}
+      env:
+        GH_TOKEN: ${{ steps.generate-token.outputs.token }}
+      run: |
+        BRANCH="cron/update-ghidra-${{ steps.head_update.outputs.short_sha }}"

-          Changed files:
+        # Check if PR already exists for this branch
+        if gh pr list --head "$BRANCH" --json number --jq '.[0].number' | grep -q .; then
+          echo "PR already exists for branch $BRANCH, skipping"
+          exit 0
+        fi

-          ${{ steps.head_update.outputs.changed_files }}
+        # Configure git
+        git config user.name "github-actions[bot]"
+        git config user.email "github-actions[bot]@users.noreply.github.com"

-          Commit details:
+        # Create branch and commit
+        git checkout -b "$BRANCH"
+        git add -A
+        git commit -m "$(cat <<'EOF'
+        Bump Ghidra HEAD commit ${{ steps.head_update.outputs.short_sha }}

-          ${{ steps.head_update.outputs.commit_details }}
-        body: |
-          Changed files:
+        Changed files:

-          ${{ steps.head_update.outputs.changed_files }}
+        ${{ steps.head_update.outputs.changed_files }}

-          Commit details:
+        Commit details:

-          ${{ steps.head_update.outputs.commit_details }}
-        branch: cron/update-ghidra-${{ steps.head_update.outputs.short_sha }}
-        delete-branch: true
-        token: ${{ steps.generate-token.outputs.token }}
+        ${{ steps.head_update.outputs.commit_details }}
+        EOF
+        )"
+
+        # Push branch
+        git push -u origin "$BRANCH"
+
+        # Build PR body
+        PR_BODY="Changed files:
+
+        ${{ steps.head_update.outputs.changed_files }}
+
+        Commit details:
+
+        ${{ steps.head_update.outputs.commit_details }}"
+
+        # Add intervention warning if needed
+        if [ "${{ steps.head_update.outputs.needs_manual_intervention }}" = "true" ]; then
+          PR_BODY="## :warning: Manual Intervention Required
+
+        The following files were added or deleted and may require manual CMake configuration updates:
+
+        ${{ steps.head_update.outputs.intervention_details }}
+
+        ### Instructions
+        - **New C++ sources**: Add to appropriate list in \`src/setup-ghidra-source.cmake\`
+        - **Deleted C++ sources**: Remove from \`src/setup-ghidra-source.cmake\`
+        - **New spec files**: Review if \`.slaspec\` files are auto-generated; other types may need manual updates
+        - **Deleted spec files**: Verify no longer referenced
+
+        ---
+
+        $PR_BODY"
+        fi
+
+        # Create PR
+        gh pr create \
+          --title "Update Ghidra HEAD to commit ${{ steps.head_update.outputs.short_sha }}" \
+          --body "$PR_BODY"
@@ -146,12 +146,12 @@ set(public_include_header_list
  "${library_root}/multiprecision.hh"
  "${library_root}/slaformat.hh"
  "${library_root}/constseq.hh"
+  "${library_root}/expression.hh"
 )
-if(sleigh_RELEASE_IS_HEAD)
-  list(APPEND public_include_header_list
-    "${library_root}/expression.hh"
-  )
-endif()
+#if(sleigh_RELEASE_IS_HEAD)
+#  list(APPEND public_include_header_list
+#  )
+#endif()
 # Create custom target so that IDEs know these files are part of the sources
 add_custom_target(sleigh_all_headers SOURCES ${public_include_header_list})
 set(public_headers_dir ${CMAKE_CURRENT_BINARY_DIR}/include)
@@ -8,6 +8,7 @@ import shutil
 import subprocess
 import sys
 import tempfile
+from dataclasses import dataclass, field
 from pathlib import Path
 from typing import List, Dict, Optional, Any, Tuple

@@ -23,12 +24,92 @@ SLEIGH_PATHS = [
    "Ghidra/Processors",  # Sleigh files
 ]

+# File extensions requiring manual CMake intervention
+CPP_EXTENSIONS = {".cc", ".hh"}
+SPEC_EXTENSIONS = {".slaspec", ".cspec", ".pspec", ".ldefs", ".opinion", ".sinc"}
+
+# File extensions to ignore (in addition to .java)
+IGNORED_EXTENSIONS = {
+    ".java",
+    ".gradle",
+    ".properties",
+    ".txt",
+    ".md",
+    ".html",
+    ".xml",
+    ".png",
+    ".gif",
+    ".jpg",
+    ".ico",
+}
+
+# Paths for categorizing files
+CPP_PATH = "Ghidra/Features/Decompiler/src/decompile/cpp/"
+SPEC_PATH_PREFIX = "Ghidra/Processors/"
+
 # Regex patterns
 HEAD_COMMIT_PATTERN = r"set\(ghidra_head_git_tag \"([0-9A-Fa-f]+)\"\)"
 VERSION_PATTERN = r"set\(ghidra_head_version \"([0-9]+(\.[0-9]+)*)\"\)"
 APP_VERSION_PATTERN = r"application.version=([0-9]+(\.[0-9]+)*)"


+@dataclass
+class CategorizedChanges:
+    """Holds files categorized by change type and file type."""
+
+    added_cpp: List[str] = field(default_factory=list)
+    deleted_cpp: List[str] = field(default_factory=list)
+    added_spec: List[str] = field(default_factory=list)
+    deleted_spec: List[str] = field(default_factory=list)
+
+    def needs_manual_intervention(self) -> bool:
+        """Check if any files need manual intervention."""
+        return bool(
+            self.added_cpp or self.deleted_cpp or self.added_spec or self.deleted_spec
+        )
+
+    def format_intervention_details(self) -> str:
+        """Format the intervention details as markdown."""
+        sections = []
+
+        if self.added_cpp:
+            sections.append("### New C++ Source Files")
+            sections.append(
+                "These files need to be added to `src/setup-ghidra-source.cmake`:"
+            )
+            for f in self.added_cpp:
+                sections.append(f"- `{f}`")
+            sections.append("")
+
+        if self.deleted_cpp:
+            sections.append("### Deleted C++ Source Files")
+            sections.append(
+                "These files need to be removed from `src/setup-ghidra-source.cmake`:"
+            )
+            for f in self.deleted_cpp:
+                sections.append(f"- `{f}`")
+            sections.append("")
+
+        if self.added_spec:
+            sections.append("### New Spec Files")
+            sections.append(
+                "Review if these files need manual CMake updates (`.slaspec` files "
+                "are auto-generated; other types may need manual updates):"
+            )
+            for f in self.added_spec:
+                sections.append(f"- `{f}`")
+            sections.append("")
+
+        if self.deleted_spec:
+            sections.append("### Deleted Spec Files")
+            sections.append("Verify these files are no longer referenced:")
+            for f in self.deleted_spec:
+                sections.append(f"- `{f}`")
+            sections.append("")
+
+        return "\n".join(sections).rstrip()
+
+
 class GitHelper:
    """Helper class for Git operations"""

@@ -70,6 +151,60 @@ class GitHelper:
        except subprocess.CalledProcessError:
            return False

+    @staticmethod
+    def _should_ignore_file(file_path: str) -> bool:
+        """Check if a file should be ignored based on its extension."""
+        ext = Path(file_path).suffix.lower()
+        return ext in IGNORED_EXTENSIONS
+
+    @staticmethod
+    def _categorize_file(
+        status: str, file_path: str, categorized: CategorizedChanges
+    ) -> None:
+        """Categorize a file based on its status and type.
+
+        Args:
+            status: Git status code (A, D, M, R, etc.)
+            file_path: Path to the file
+            categorized: CategorizedChanges object to update
+        """
+        ext = Path(file_path).suffix.lower()
+
+        # Only categorize added (A) or deleted (D) files
+        if status not in ("A", "D"):
+            return
+
+        # Check if it's a C++ file in the decompiler path
+        if ext in CPP_EXTENSIONS and CPP_PATH in file_path:
+            if status == "A":
+                categorized.added_cpp.append(file_path)
+            else:  # status == "D"
+                categorized.deleted_cpp.append(file_path)
+            return
+
+        # Check if it's a spec file in the Processors path
+        if ext in SPEC_EXTENSIONS and file_path.startswith(SPEC_PATH_PREFIX):
+            if status == "A":
+                categorized.added_spec.append(file_path)
+            else:  # status == "D"
+                categorized.deleted_spec.append(file_path)
+
+    @staticmethod
+    def _parse_git_status_line(line: str) -> Tuple[str, str, Optional[str]]:
+        """Parse a git status line from --name-status output.
+
+        Returns:
+            Tuple of (status, file_path, new_path_for_rename)
+        """
+        parts = line.split("\t")
+        status = parts[0]
+
+        # Handle rename (R100 or similar)
+        if status.startswith("R"):
+            return ("R", parts[1], parts[2])
+
+        return (status, parts[1], None)
+
    def get_commit_info(
        self, repo_dir: Path, old_commit: str, new_commit: str, paths: List[str]
    ) -> List[Dict[str, Any]]:
@@ -119,8 +254,21 @@ class GitHelper:
                )

                commit_files = files_result.stdout.strip().splitlines()
-                # Filter out Java files
-                commit_files = [f for f in commit_files if not f.endswith(".java")]
+                # Filter out ignored files
+                filtered_files = []
+                for line in commit_files:
+                    if not line.strip():
+                        continue
+                    status, file_path, new_path = self._parse_git_status_line(line)
+                    if status == "R":
+                        # For renames, check both old and new paths
+                        if not self._should_ignore_file(file_path):
+                            filtered_files.append(f"D\t{file_path}")
+                        if new_path and not self._should_ignore_file(new_path):
+                            filtered_files.append(f"A\t{new_path}")
+                    elif not self._should_ignore_file(file_path):
+                        filtered_files.append(line)
+                commit_files = filtered_files

                if commit_files:
                    commits.append(
@@ -137,8 +285,12 @@ class GitHelper:

    def get_changed_files(
        self, repo_dir: Path, old_commit: str, new_commit: str, paths: List[str]
-    ) -> List[str]:
-        """Get list of files changed between commits"""
+    ) -> Tuple[List[str], CategorizedChanges]:
+        """Get list of files changed between commits and categorize them.
+
+        Returns:
+            Tuple of (filtered_files_list, categorized_changes)
+        """
        result = self.run(
            [
                "diff",
@@ -151,11 +303,29 @@ class GitHelper:
            capture_output=True,
        )

-        changed_files = result.stdout.strip().splitlines()
-        # Filter out Java files
-        changed_files = [f for f in changed_files if not f.endswith(".java")]
+        raw_lines = result.stdout.strip().splitlines()
+        filtered_files = []
+        categorized = CategorizedChanges()

-        return changed_files
+        for line in raw_lines:
+            if not line.strip():
+                continue
+
+            status, file_path, new_path = self._parse_git_status_line(line)
+
+            if status == "R":
+                # For renames, treat as delete old + add new
+                if not self._should_ignore_file(file_path):
+                    filtered_files.append(f"D\t{file_path}")
+                    self._categorize_file("D", file_path, categorized)
+                if new_path and not self._should_ignore_file(new_path):
+                    filtered_files.append(f"A\t{new_path}")
+                    self._categorize_file("A", new_path, categorized)
+            elif not self._should_ignore_file(file_path):
+                filtered_files.append(line)
+                self._categorize_file(status, file_path, categorized)
+
+        return filtered_files, categorized


 class GhidraUpdater:
@@ -205,16 +375,20 @@ class GhidraUpdater:

    def display_changes(
        self, repo_dir: Path, start_commit: str, end_commit: str
-    ) -> Tuple[List[str], List[Dict[str, Any]]]:
-        """Display changes between two commits and return the changed files and commit info"""
-        # Get changed files
-        changed_files = self.git.get_changed_files(
+    ) -> Tuple[List[str], List[Dict[str, Any]], CategorizedChanges]:
+        """Display changes between two commits and return the changed files and commit info.
+
+        Returns:
+            Tuple of (changed_files, commit_info, categorized_changes)
+        """
+        # Get changed files and categorized changes
+        changed_files, categorized = self.git.get_changed_files(
            repo_dir, start_commit, end_commit, SLEIGH_PATHS
        )

        if not changed_files:
            print("No sleigh files were modified between these commits")
-            return [], []
+            return [], [], CategorizedChanges()

        # Output changes for logging
        num_changed = len(changed_files)
@@ -222,6 +396,18 @@ class GhidraUpdater:
        for file in changed_files:
            print(f"  {file}")

+        # Display manual intervention warning if needed
+        if categorized.needs_manual_intervention():
+            print("\n** Manual intervention may be required **")
+            if categorized.added_cpp:
+                print(f"  New C++ files: {len(categorized.added_cpp)}")
+            if categorized.deleted_cpp:
+                print(f"  Deleted C++ files: {len(categorized.deleted_cpp)}")
+            if categorized.added_spec:
+                print(f"  New spec files: {len(categorized.added_spec)}")
+            if categorized.deleted_spec:
+                print(f"  Deleted spec files: {len(categorized.deleted_spec)}")
+
        # Get detailed commit info for logging
        commit_info = self.git.get_commit_info(
            repo_dir, start_commit, end_commit, SLEIGH_PATHS
@@ -269,7 +455,16 @@ class GhidraUpdater:

                self.log_github_multiline_output("commit_details", "\n".join(details))

-        return changed_files, commit_info
+            # Log manual intervention outputs
+            if categorized.needs_manual_intervention():
+                self.log_github_output("needs_manual_intervention", "true")
+                self.log_github_multiline_output(
+                    "intervention_details", categorized.format_intervention_details()
+                )
+            else:
+                self.log_github_output("needs_manual_intervention", "false")
+
+        return changed_files, commit_info, categorized

    def update_head_commit(
        self, repo_dir: Path, setup_file: Path
@@ -298,7 +493,7 @@ class GhidraUpdater:
        print(f"Found new commit: {latest_commit}")

        # Check if sleigh files were updated and display changes
-        changed_files, commit_info = self.display_changes(
+        changed_files, commit_info, _ = self.display_changes(
            repo_dir, current_commit, latest_commit
        )

@@ -1,77 +1,17 @@
-From 2eb1eb2999fb55204fdffb7469380dadb3e7a25a Mon Sep 17 00:00:00 2001
+From 9d1e7b00e8f5dca987038a78fbac400c835a78be Mon Sep 17 00:00:00 2001
 From: Eric Kilmer <eric.d.kilmer@gmail.com>
 Date: Mon, 12 Aug 2024 12:02:35 -0400
-Subject: [PATCH 1/6] Fix UBSAN errors in decompiler
+Subject: [PATCH 1/5] Fix UBSAN errors in decompiler

 Co-authored-by: Alex Cameron <asc@tetsuo.sh>
 ---
- .../Decompiler/src/decompile/cpp/fspec.cc      |  8 ++++++--
- .../Decompiler/src/decompile/cpp/op.cc         |  6 +++++-
- .../Decompiler/src/decompile/cpp/opbehavior.cc |  8 +++++++-
 .../src/decompile/cpp/pcodecompile.cc          | 18 +++++++++++-------
- .../Decompiler/src/decompile/cpp/ruleaction.cc | 12 +++++++++---
 .../Decompiler/src/decompile/cpp/semantics.cc  |  2 ++
 .../Decompiler/src/decompile/cpp/semantics.hh  |  2 +-
 .../src/decompile/cpp/slgh_compile.cc          |  2 +-
- .../Decompiler/src/decompile/cpp/type.cc       |  2 +-
 .../src/decompile/unittests/testfloatemu.cc    |  2 +-
- 10 files changed, 44 insertions(+), 18 deletions(-)
+ 5 files changed, 16 insertions(+), 10 deletions(-)

-diff --git a/Ghidra/Features/Decompiler/src/decompile/cpp/fspec.cc b/Ghidra/Features/Decompiler/src/decompile/cpp/fspec.cc
-index cafce3f7ba..b696fe6879 100644
--- a/Ghidra/Features/Decompiler/src/decompile/cpp/fspec.cc
-+++ b/Ghidra/Features/Decompiler/src/decompile/cpp/fspec.cc
-@@ -2893,8 +2893,12 @@ void ProtoModelMerged::decode(Decoder &decoder)
-     modellist.push_back(mymodel);
-   }
-   decoder.closeElement(elemId);
-  ((ParamListMerged *)input)->finalize();
-  ((ParamListMerged *)output)->finalize();
-+  if (input->getType() == ParamList::p_merged) {
-+    ((ParamListMerged *)input)->finalize();
-+  }
-+  if (output->getType() == ParamList::p_merged) {
-+    ((ParamListMerged *)output)->finalize();
-+  }
- }
- 
- void ParameterBasic::setTypeLock(bool val)
-diff --git a/Ghidra/Features/Decompiler/src/decompile/cpp/op.cc b/Ghidra/Features/Decompiler/src/decompile/cpp/op.cc
-index a62ee56fc3..66bcd48db0 100644
--- a/Ghidra/Features/Decompiler/src/decompile/cpp/op.cc
-+++ b/Ghidra/Features/Decompiler/src/decompile/cpp/op.cc
-@@ -666,7 +666,11 @@ uintb PcodeOp::getNZMaskLocal(bool cliploop) const
-     break;
-   case CPUI_PIECE:
-     resmask = getIn(0)->getNZMask();
-    resmask <<= 8*getIn(1)->getSize();
-+    if (8*getIn(1)->getSize() < sizeof(resmask)) {
-+      resmask <<= 8*getIn(1)->getSize();
-+    } else {
-+      resmask = 0;
-+    }
-     resmask |= getIn(1)->getNZMask();
-     break;
-   case CPUI_INT_MULT:
-diff --git a/Ghidra/Features/Decompiler/src/decompile/cpp/opbehavior.cc b/Ghidra/Features/Decompiler/src/decompile/cpp/opbehavior.cc
-index aebcfd9103..6c47e6eb15 100644
--- a/Ghidra/Features/Decompiler/src/decompile/cpp/opbehavior.cc
-+++ b/Ghidra/Features/Decompiler/src/decompile/cpp/opbehavior.cc
-@@ -746,7 +746,13 @@ uintb OpBehaviorPiece::evaluateBinary(int4 sizeout,int4 sizein,uintb in1,uintb i
- uintb OpBehaviorSubpiece::evaluateBinary(int4 sizeout,int4 sizein,uintb in1,uintb in2) const
- 
- {
-  uintb res = (in1>>(in2*8)) & calc_mask(sizeout);
-+  uintb res = in1;
-+  if (in2 < sizeof(in1)) {
-+    res >>= (in2*8);
-+  } else {
-+    res = 0;
-+  }
-+  res &= calc_mask(sizeout);
-   return res;
- }
- 
 diff --git a/Ghidra/Features/Decompiler/src/decompile/cpp/pcodecompile.cc b/Ghidra/Features/Decompiler/src/decompile/cpp/pcodecompile.cc
 index ca9d71ab99..85d4dd281d 100644
 --- a/Ghidra/Features/Decompiler/src/decompile/cpp/pcodecompile.cc
@@ -115,36 +55,6 @@ index ca9d71ab99..85d4dd281d 100644
   force_size(res->outvn,ConstTpl(ConstTpl::real,finalsize),*res->ops);
   return res;
 }
-diff --git a/Ghidra/Features/Decompiler/src/decompile/cpp/ruleaction.cc b/Ghidra/Features/Decompiler/src/decompile/cpp/ruleaction.cc
-index 8df64ca548..1bd96ea3df 100644
--- a/Ghidra/Features/Decompiler/src/decompile/cpp/ruleaction.cc
-+++ b/Ghidra/Features/Decompiler/src/decompile/cpp/ruleaction.cc
-@@ -976,7 +976,12 @@ int4 RulePullsubIndirect::applyOp(PcodeOp *op,Funcdata &data)
-   Varnode *outvn = op->getOut();
-   if (outvn->isPrecisLo()||outvn->isPrecisHi()) return 0; // Don't pull apart double precision object
- 
-  uintb consume = calc_mask(newSize) << 8 * minByte;
-+  uintb consume = calc_mask(newSize);
-+  if (8 * minByte < sizeof(consume)) {
-+    consume <<= 8 * minByte;
-+  } else {
-+    consume = 0;
-+  }
-   consume = ~consume;
-   if ((consume & indir->getIn(0)->getConsume())!=0) return 0;
- 
-@@ -7298,8 +7303,9 @@ int4 RulePtrsubCharConstant::applyOp(PcodeOp *op,Funcdata &data)
-   Varnode *sb = op->getIn(0);
-   Datatype *sbType = sb->getTypeReadFacing(op);
-   if (sbType->getMetatype() != TYPE_PTR) return 0;
-  TypeSpacebase *sbtype = (TypeSpacebase *)((TypePointer *)sbType)->getPtrTo();
-  if (sbtype->getMetatype() != TYPE_SPACEBASE) return 0;
-+  Datatype *sbTypePtr = ((TypePointer *)sbType)->getPtrTo();
-+  if (sbTypePtr->getMetatype() != TYPE_SPACEBASE) return 0;
-+  TypeSpacebase *sbtype = (TypeSpacebase *)sbTypePtr;
-   Varnode *vn1 = op->getIn(1);
-   if (!vn1->isConstant()) return 0;
-   Varnode *outvn = op->getOut();
 diff --git a/Ghidra/Features/Decompiler/src/decompile/cpp/semantics.cc b/Ghidra/Features/Decompiler/src/decompile/cpp/semantics.cc
 index cd9b9835b1..8a4616c3b9 100644
 --- a/Ghidra/Features/Decompiler/src/decompile/cpp/semantics.cc
@@ -192,20 +102,6 @@ index 50d85e22ba..9f3b456229 100644
     if (sym->getRefCount() == 0)
       msg << "   Label <" << sym->getName() << "> was placed but not used" << endl;
     else if (!sym->isPlaced())
-diff --git a/Ghidra/Features/Decompiler/src/decompile/cpp/type.cc b/Ghidra/Features/Decompiler/src/decompile/cpp/type.cc
-index f00502ba65..7ff2ab7606 100644
--- a/Ghidra/Features/Decompiler/src/decompile/cpp/type.cc
-+++ b/Ghidra/Features/Decompiler/src/decompile/cpp/type.cc
-@@ -3731,8 +3731,8 @@ void TypeFactory::recalcPointerSubmeta(Datatype *base,sub_metatype sub)
-   top.submeta = sub;			// Search on the incorrect submeta
-   iter = tree.lower_bound(&top);
-   while(iter != tree.end()) {
-+    if ((*iter)->getMetatype() != TYPE_PTR) break;
-     TypePointer *ptr = (TypePointer *)*iter;
-    if (ptr->getMetatype() != TYPE_PTR) break;
-     if (ptr->ptrto != base) break;
-     ++iter;
-     if (ptr->submeta == sub) {
 diff --git a/Ghidra/Features/Decompiler/src/decompile/unittests/testfloatemu.cc b/Ghidra/Features/Decompiler/src/decompile/unittests/testfloatemu.cc
 index 2571f55f1a..fe40e22b1b 100644
 --- a/Ghidra/Features/Decompiler/src/decompile/unittests/testfloatemu.cc
@@ -1,7 +1,7 @@
-From da383f3b96085349e80b4de6fcb3ed7e88a00a05 Mon Sep 17 00:00:00 2001
+From 729f72060849dc4f29e89b1c76a980563ffd3e2a Mon Sep 17 00:00:00 2001
 From: Alex Cameron <asc@tetsuo.sh>
 Date: Wed, 3 Aug 2022 20:01:18 +1000
-Subject: [PATCH 2/6] Use `stroull` instead of `stroul` to parse address
+Subject: [PATCH 2/5] Use `stroull` instead of `stroul` to parse address
 offsets

 ---
@@ -1,7 +1,7 @@
-From af4f89efce38c924bfc342dfa51507a03177fcf4 Mon Sep 17 00:00:00 2001
+From 39cfff6f08dad8a85f992e09b3e26716c9173bf7 Mon Sep 17 00:00:00 2001
 From: Eric Kilmer <eric.d.kilmer@gmail.com>
 Date: Tue, 29 Oct 2024 17:51:09 -0400
-Subject: [PATCH 4/6] Ignore floating point test due to compilation differences
+Subject: [PATCH 3/5] Ignore floating point test due to compilation differences

 This test fails on macOS and Windows. I'm unsure whether it's an OS or
 compiler issue.
@@ -1,36 +0,0 @@
-From 61ab4b5c63c33aa7c522f6e217e7ab9e01c0b956 Mon Sep 17 00:00:00 2001
-From: Eric Kilmer <eric.d.kilmer@gmail.com>
-Date: Tue, 29 Oct 2024 15:30:57 -0400
-Subject: [PATCH 3/6] Use string resize instead of reserve
-
-assign will fix up the size to hold all of what's copied
---
- Ghidra/Features/Decompiler/src/decompile/cpp/stringmanage.cc | 3 +--
- 1 file changed, 1 insertion(+), 2 deletions(-)
-
-diff --git a/Ghidra/Features/Decompiler/src/decompile/cpp/stringmanage.cc b/Ghidra/Features/Decompiler/src/decompile/cpp/stringmanage.cc
-index 5f5fa0c7b3..4cd77156f2 100644
--- a/Ghidra/Features/Decompiler/src/decompile/cpp/stringmanage.cc
-+++ b/Ghidra/Features/Decompiler/src/decompile/cpp/stringmanage.cc
-@@ -67,7 +67,6 @@ void StringManager::assignStringData(StringData &data,const uint1 *buf,int4 size
- 
- {
-   if (charsize == 1 && numChars < maximumChars) {
-    data.byteData.reserve(size);
-     data.byteData.assign(buf,buf+size);
-   }
-   else {
-@@ -77,9 +76,9 @@ void StringManager::assignStringData(StringData &data,const uint1 *buf,int4 size
-       return;
-     string resString = s.str();
-     int4 newSize = resString.size();
-    data.byteData.reserve(newSize + 1);
-     const uint1 *ptr = (const uint1 *)resString.c_str();
-     data.byteData.assign(ptr,ptr+newSize);
-+    data.byteData.resize(newSize + 1, 0);
-     data.byteData[newSize] = 0;		// Make sure there is a null terminator
-   }
-   data.isTruncated = (numChars >= maximumChars);
-- 
-2.50.1
-
@@ -1,7 +1,7 @@
-From 997a83bdf0c562bcc110682177937b0a3f386fdc Mon Sep 17 00:00:00 2001
+From 2aa4395ef8874ee9890126f4bdad0d71adf9eacc Mon Sep 17 00:00:00 2001
 From: Eric Kilmer <eric.d.kilmer@gmail.com>
 Date: Wed, 30 Oct 2024 14:26:57 -0400
-Subject: [PATCH 5/6] Allow positive or negative NAN in decompiler floating
+Subject: [PATCH 4/5] Allow positive or negative NAN in decompiler floating
 point test

 At least on Apple Silicon, this test reports positive NAN.
@@ -1,7 +1,7 @@
-From 7de365659e8a4068106c43eeb7e7dd923726a9e2 Mon Sep 17 00:00:00 2001
+From 2a6bd0a0ad7797160db887bba7137b77aa148ba5 Mon Sep 17 00:00:00 2001
 From: Eric Kilmer <eric.d.kilmer@gmail.com>
 Date: Sat, 8 Feb 2025 17:59:57 -0500
-Subject: [PATCH 6/6] decompiler: Fix strict weak ordering TypePartialEnum
+Subject: [PATCH 5/5] decompiler: Fix strict weak ordering TypePartialEnum

 This fixes Windows Debug error encountered in testing where it was
 complaining about lack of strict weak ordering.
@@ -10,7 +10,7 @@ complaining about lack of strict weak ordering.
 1 file changed, 1 insertion(+)

 diff --git a/Ghidra/Features/Decompiler/src/decompile/cpp/type.cc b/Ghidra/Features/Decompiler/src/decompile/cpp/type.cc
-index 7ff2ab7606..aa96671bcd 100644
+index 962c525b7f..7db5024b54 100644
 --- a/Ghidra/Features/Decompiler/src/decompile/cpp/type.cc
 +++ b/Ghidra/Features/Decompiler/src/decompile/cpp/type.cc
@@ -2303,6 +2303,7 @@ int4 TypePartialEnum::compareDependency(const Datatype &op) const
@@ -22,7 +22,7 @@ set_property(CACHE sleigh_RELEASE_TYPE PROPERTY STRINGS "stable" "HEAD")
 find_package(Git REQUIRED)

 # Ghidra pinned stable version commit
-set(ghidra_version "11.4.3")
+set(ghidra_version "12.0.3")
 set(ghidra_git_tag "Ghidra_${ghidra_version}_build")
 set(ghidra_shallow TRUE)

@@ -40,10 +40,9 @@ set(ghidra_patches
  "${GIT_EXECUTABLE}" am --ignore-space-change --ignore-whitespace --no-gpg-sign
  "${CMAKE_CURRENT_LIST_DIR}/patches/stable/0001-Fix-UBSAN-errors-in-decompiler.patch"
  "${CMAKE_CURRENT_LIST_DIR}/patches/stable/0002-Use-stroull-instead-of-stroul-to-parse-address-offse.patch"
-  "${CMAKE_CURRENT_LIST_DIR}/patches/stable/0003-Use-string-resize-instead-of-reserve.patch"
-  "${CMAKE_CURRENT_LIST_DIR}/patches/stable/0004-Ignore-floating-point-test-due-to-compilation-differ.patch"
-  "${CMAKE_CURRENT_LIST_DIR}/patches/stable/0005-Allow-positive-or-negative-NAN-in-decompiler-floatin.patch"
-  "${CMAKE_CURRENT_LIST_DIR}/patches/stable/0006-decompiler-Fix-strict-weak-ordering-TypePartialEnum.patch"
+  "${CMAKE_CURRENT_LIST_DIR}/patches/stable/0003-Ignore-floating-point-test-due-to-compilation-differ.patch"
+  "${CMAKE_CURRENT_LIST_DIR}/patches/stable/0004-Allow-positive-or-negative-NAN-in-decompiler-floatin.patch"
+  "${CMAKE_CURRENT_LIST_DIR}/patches/stable/0005-decompiler-Fix-strict-weak-ordering-TypePartialEnum.patch"
 )

 # Ghidra pinned commits used for pinning last known working HEAD commit
@@ -52,7 +51,7 @@ if("${sleigh_RELEASE_TYPE}" STREQUAL "HEAD")
  # TODO: CMake only likes numeric characters in the version string....
  set(ghidra_head_version "12.1")
  set(ghidra_version "${ghidra_head_version}")
-  set(ghidra_head_git_tag "14ead1aabcb28546153eb9a582a2275d4601de6d")
+  set(ghidra_head_git_tag "ccbdd4f66eb92186b695b0f143b90e5ce714bf85")
  set(ghidra_git_tag "${ghidra_head_git_tag}")
  set(ghidra_shallow FALSE)
  set(ghidra_patches
@@ -173,12 +172,12 @@ set(sleigh_deccore_source_list
  "${library_root}/signature.cc"
  "${library_root}/multiprecision.cc"
  "${library_root}/constseq.cc"
+  "${library_root}/expression.cc"
 )
-if("${sleigh_RELEASE_TYPE}" STREQUAL "HEAD")
-  list(APPEND sleigh_deccore_source_list
-    "${library_root}/expression.cc"
-  )
-endif()
+#if("${sleigh_RELEASE_TYPE}" STREQUAL "HEAD")
+#  list(APPEND sleigh_deccore_source_list
+#  )
+#endif()

 set(sleigh_extra_source_list
  "${library_root}/callgraph.cc"
@@ -76,6 +76,8 @@ set(spec_file_list
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/MIPS/data/languages/mips32le.slaspec"
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/MIPS/data/languages/mips64be.slaspec"
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/MIPS/data/languages/mips64le.slaspec"
+  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/NDS32/data/languages/nds32be.slaspec"
+  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/NDS32/data/languages/nds32le.slaspec"
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/PA-RISC/data/languages/pa-risc32be.slaspec"
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/PIC/data/languages/PIC24E.slaspec"
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/PIC/data/languages/PIC24F.slaspec"
@@ -76,6 +76,8 @@ set(spec_file_list
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/MIPS/data/languages/mips32le.slaspec"
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/MIPS/data/languages/mips64be.slaspec"
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/MIPS/data/languages/mips64le.slaspec"
+  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/NDS32/data/languages/nds32be.slaspec"
+  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/NDS32/data/languages/nds32le.slaspec"
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/PA-RISC/data/languages/pa-risc32be.slaspec"
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/PIC/data/languages/PIC24E.slaspec"
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/PIC/data/languages/PIC24F.slaspec"
@@ -108,6 +110,7 @@ set(spec_file_list
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/PowerPC/data/languages/ppc_64_isa_le.slaspec"
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/PowerPC/data/languages/ppc_64_isa_vle_be.slaspec"
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/PowerPC/data/languages/ppc_64_le.slaspec"
+  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/RISCV/data/languages/andestar_v5.slaspec"
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/RISCV/data/languages/riscv.ilp32d.slaspec"
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/RISCV/data/languages/riscv.lp64d.slaspec"
  "${ghidrasource_SOURCE_DIR}/Ghidra/Processors/Sparc/data/languages/SparcV9_32.slaspec"
Author	SHA1	Message	Date
Eric Kilmer	db0dc4c479	Ghidra 12.0.3 (#395 )	2026-02-11 09:24:27 -05:00
Eric Kilmer	efe3b7dcbd	Ghidra 12.0.2 (#394 )	2026-01-31 17:21:45 -05:00
Eric Kilmer	d4b0316955	Use official actions/create-github-app-token (#393 )	2026-01-26 17:03:10 -05:00
Eric Kilmer	86f39ba60f	Detect new files requiring manual intervention in Ghidra HEAD updates (#390 ) Add functionality to the weekly sync workflow to detect newly added or deleted C++ source files and spec files that may require manual CMake configuration updates. When such files are detected, the PR body will include a warning section listing the files and instructions for maintainers. This addresses issue #121 where new files added to Sleigh in Ghidra weren't being noticed, leading to missing headers that required manual fixes later. Changes: - Add CategorizedChanges dataclass to track added/deleted cpp/spec files - Add helper methods to parse git status and categorize files - Expand IGNORED_EXTENSIONS to filter more non-relevant file types - Set new GitHub Actions outputs: needs_manual_intervention and intervention_details - Update workflow to conditionally add warning section to PR body Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-26 09:44:50 -05:00
dependabot[bot]	0dd2d21bdc	build(deps): bump actions/upload-pages-artifact from 3 to 4 (#392 ) Bumps [actions/upload-pages-artifact](https://github.com/actions/upload-pages-artifact) from 3 to 4. - [Release notes](https://github.com/actions/upload-pages-artifact/releases) - [Commits](https://github.com/actions/upload-pages-artifact/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/upload-pages-artifact dependency-version: '4' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-01-26 08:24:01 -05:00
auto-updater[bot]	d02e760030	Update Ghidra HEAD to commit ccbdd4f66 (#391 ) Bump Ghidra HEAD commit ccbdd4f66 Changed files: ``` M Ghidra/Processors/AARCH64/data/languages/AARCH64base.sinc ``` Commit details: ``` [Commit 1/1] Hash: b5fb4d36ed94a83c52fcf11b701f43b2ef18404a Date: 2024-05-29 00:43:57 +0930 Message: AA64: Add ls_data8 to ldapr Files changed: M Ghidra/Processors/AARCH64/data/languages/AARCH64base.sinc ``` Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>	2026-01-26 00:40:10 +00:00
Eric Kilmer	42d2ee7457	Replace peter-evans/create-pull-request with native git and gh CLI (#389 ) Reduces third-party dependencies by using native git commands and the pre-installed gh CLI instead of the peter-evans/create-pull-request action. Adds idempotency check to skip if PR already exists for branch. Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-24 11:05:28 -05:00
Eric Kilmer	0664b5c545	Dark-mode for index.html	2026-01-23 17:51:57 -05:00
Eric Kilmer	cd6078bb22	Publish both stable and HEAD docs to GitHub Pages	2026-01-23 17:44:19 -05:00
Eric Kilmer	fc49d2340e	Deploy Doxygen docs to GitHub Pages https://lifting-bits.github.io/sleigh	2026-01-23 17:26:42 -05:00
auto-updater[bot]	1df5e051d3	Update Ghidra HEAD to commit 549735683 (#387 ) Bump Ghidra HEAD commit 549735683 Changed files: ``` M Ghidra/Features/Decompiler/src/decompile/cpp/ruleaction.cc M Ghidra/Features/Decompiler/src/decompile/cpp/sleighbase.cc M Ghidra/Features/Decompiler/src/decompile/cpp/slgh_compile.cc M Ghidra/Features/Decompiler/src/decompile/cpp/slgh_compile.hh M Ghidra/Features/Decompiler/src/decompile/cpp/slghparse.cc M Ghidra/Features/Decompiler/src/decompile/cpp/slghparse.y M Ghidra/Features/Decompiler/src/decompile/cpp/subflow.cc M Ghidra/Features/Decompiler/src/decompile/cpp/subflow.hh M Ghidra/Processors/RISCV/data/languages/riscv.opinion ``` Commit details: ``` [Commit 1/7] Hash: 6208df2d50d716b4faf87d3a0c0603d45aac4cb3 Date: 2026-01-13 10:44:59 -0500 Message: GP-1 Corrected RISCV import opinion file Files changed: M Ghidra/Processors/RISCV/data/languages/riscv.opinion [Commit 2/7] Hash: 1789bb9c5e66cb1e5ad2072b73c4bf7fbc713f67 Date: 2026-01-12 21:00:06 -0500 Message: GP-1 minor doc fix Files changed: M Ghidra/Features/Decompiler/src/decompile/cpp/slgh_compile.cc [Commit 3/7] Hash: 7828f235d315807d18ecb873fad34b209a02ce65 Date: 2026-01-12 21:51:54 +0000 Message: GP-6316 Increase maximum temporary size for SLEIGH to 256 bytes Files changed: M Ghidra/Features/Decompiler/src/decompile/cpp/sleighbase.cc M Ghidra/Features/Decompiler/src/decompile/cpp/slgh_compile.cc M Ghidra/Features/Decompiler/src/decompile/cpp/slgh_compile.hh [Commit 4/7] Hash: 4830a7ab99548aa898e861b967f48c92dd741f48 Date: 2026-01-12 19:33:12 +0000 Message: GP-6314 Reset label counter for every named section Files changed: M Ghidra/Features/Decompiler/src/decompile/cpp/slgh_compile.cc M Ghidra/Features/Decompiler/src/decompile/cpp/slgh_compile.hh M Ghidra/Features/Decompiler/src/decompile/cpp/slghparse.cc M Ghidra/Features/Decompiler/src/decompile/cpp/slghparse.y [Commit 5/7] Hash: 123bd5cbe6d54105c96bb8a0b5c1b81f84b29e97 Date: 2026-01-09 20:37:38 +0000 Message: GP-6310 Apply extension patch if consumption is beyond small variable Files changed: M Ghidra/Features/Decompiler/src/decompile/cpp/subflow.cc M Ghidra/Features/Decompiler/src/decompile/cpp/subflow.hh [Commit 6/7] Hash: 451334568f3200f453b6b3985b5949f72747f1c6 Date: 2026-01-09 20:15:16 +0000 Message: Let RuleShiftAnd apply in more situations Files changed: M Ghidra/Features/Decompiler/src/decompile/cpp/ruleaction.cc [Commit 7/7] Hash: 92091a7a2ad59309514d808c7eb890492f5c49e8 Date: 2025-12-02 10:59:10 +0100 Message: decompiler: fix bit extractions with RuleShiftAnd and RuleShiftCompare Details: Fixes https://github.com/NationalSecurityAgency/ghidra/issues/8717 RuleShiftAnd previously replaced the AND opcode with COPY. This, however doesn't update the NZMask of the Varnode. As a result, following rules may assume the NZMask after the AND operation also applies to the Varnode being copied. In combination with RuleShiftCompare, an expression of the form (a & bitmask) >> const != 0, wrongfully is reduced to a != 0. Instead of replacing the AND with COPY, we now replace the input of the shift operation instead. This way, future rules will see the correct NZMask. Files changed: M Ghidra/Features/Decompiler/src/decompile/cpp/ruleaction.cc ```	2026-01-19 08:56:30 -05:00
Eric Kilmer	edc5fabd3a	Ghidra 12.0.1 (#386 )	2026-01-15 15:52:35 +00:00
auto-updater[bot]	9316045354	Update Ghidra HEAD to commit 6ef256cef (#385 ) Bump Ghidra HEAD commit 6ef256cef Changed files: ``` M Ghidra/Processors/AARCH64/data/languages/AARCH64.ldefs M Ghidra/Processors/AARCH64/data/languages/AARCH64.opinion M Ghidra/Processors/x86/data/languages/x86.opinion ``` Commit details: ``` [Commit 1/1] Hash: ad00d5734f82266e7d58624a36075da33d8e3005 Date: 2025-12-23 19:04:43 -0500 Message: GP-3960: ElfLoader can now recognize Swift and golang Files changed: M Ghidra/Processors/AARCH64/data/languages/AARCH64.ldefs M Ghidra/Processors/AARCH64/data/languages/AARCH64.opinion M Ghidra/Processors/x86/data/languages/x86.opinion ```	2026-01-05 09:40:32 -05:00
auto-updater[bot]	ec98f45ecf	Update Ghidra HEAD to commit dc5836119 (#384 ) Bump Ghidra HEAD commit dc5836119 Changed files: ``` M Ghidra/Features/Decompiler/src/decompile/cpp/coreaction.cc M Ghidra/Features/Decompiler/src/decompile/cpp/coreaction.hh M Ghidra/Features/Decompiler/src/decompile/cpp/expression.cc M Ghidra/Features/Decompiler/src/decompile/cpp/jumptable.cc M Ghidra/Features/Decompiler/src/decompile/cpp/jumptable.hh M Ghidra/Features/Decompiler/src/decompile/cpp/sleigh.cc M Ghidra/Features/Decompiler/src/decompile/cpp/slgh_compile.cc M Ghidra/Features/Decompiler/src/decompile/cpp/slgh_compile.hh M Ghidra/Features/Decompiler/src/decompile/cpp/type.cc ``` Commit details: ``` [Commit 1/4] Hash: 19836741896fd7664c9de9519a8841f9b593ae9f Date: 2025-12-17 19:52:07 +0000 Message: GP-6237 Move the unique crossbuild region to more significant bits Files changed: M Ghidra/Features/Decompiler/src/decompile/cpp/sleigh.cc M Ghidra/Features/Decompiler/src/decompile/cpp/slgh_compile.cc M Ghidra/Features/Decompiler/src/decompile/cpp/slgh_compile.hh [Commit 2/4] Hash: b8e698d97804de62a7dbf6664b0e3f264725c3d9 Date: 2025-09-12 20:10:43 +0000 Message: GP-3834 Allow 256 case switch, if a LOAD is present Files changed: M Ghidra/Features/Decompiler/src/decompile/cpp/jumptable.cc M Ghidra/Features/Decompiler/src/decompile/cpp/jumptable.hh M Ghidra/Features/Decompiler/src/decompile/cpp/type.cc [Commit 3/4] Hash: 6451d3d3135ba72a4c50f40667ad893b2c944de6 Date: 2025-12-12 00:17:12 +0000 Message: GP-6224 Don't resolve pointer if cast still required Files changed: M Ghidra/Features/Decompiler/src/decompile/cpp/coreaction.cc M Ghidra/Features/Decompiler/src/decompile/cpp/coreaction.hh [Commit 4/4] Hash: 9692dd064064ee712d8a724984f1b6b2bec4bc75 Date: 2025-12-10 19:26:03 +0000 Message: GP-6201 Check for free varnodes in functionalEqualityLevel0 Files changed: M Ghidra/Features/Decompiler/src/decompile/cpp/expression.cc ```	2025-12-22 08:48:25 -05:00
dependabot[bot]	e4b6ddb926	build(deps): bump actions/upload-artifact from 5 to 6 (#383 ) Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 5 to 6. - [Release notes](https://github.com/actions/upload-artifact/releases) - [Commits](https://github.com/actions/upload-artifact/compare/v5...v6) --- updated-dependencies: - dependency-name: actions/upload-artifact dependency-version: '6' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2025-12-15 12:28:09 -05:00
auto-updater[bot]	9248e9114b	Update Ghidra HEAD to commit 7bed72e38 (#382 ) Bump Ghidra HEAD commit 7bed72e38 Changed files: ``` M Ghidra/Features/Decompiler/src/decompile/cpp/funcdata_block.cc M Ghidra/Features/Decompiler/src/decompile/cpp/ruleaction.cc M Ghidra/Features/Decompiler/src/decompile/cpp/subflow.cc M Ghidra/Processors/68000/data/languages/68000.sinc M Ghidra/Processors/PowerPC/data/languages/ppc_vle.sinc ``` Commit details: ``` [Commit 1/5] Hash: 0e658ae5b6a48fbd688ada2303ad7257f75370ea Date: 2025-11-18 17:19:57 +0000 Message: GP-6133 INT_ADD correction for RuleStructOffset0 applied to offset pointer Files changed: M Ghidra/Features/Decompiler/src/decompile/cpp/ruleaction.cc [Commit 2/5] Hash: 35ac4cf37cd1e10b14e0e758124dcc5a5741df1f Date: 2025-11-17 22:23:38 +0000 Message: GP-6130 Correct pointer offsets for buildStore and buildLoad Files changed: M Ghidra/Features/Decompiler/src/decompile/cpp/subflow.cc [Commit 3/5] Hash: f8d7b704df457fe5a10e6bb9766e7bb34db3e98e Date: 2025-11-04 20:44:18 +0000 Message: GP-6090 Adjustment for duplicate inputs in pushMultiequal Files changed: M Ghidra/Features/Decompiler/src/decompile/cpp/funcdata_block.cc [Commit 4/5] Hash: 27b06c83a6c3ee05bebe2c60df2cc8b59a16b842 Date: 2025-02-03 17:36:04 +0000 Message: GP-5334: Corrected operand count for m68k addressing modes Files changed: M Ghidra/Processors/68000/data/languages/68000.sinc [Commit 5/5] Hash: b54347759775a2b9a8bb50afe4ed3a6c082a1bfb Date: 2025-11-13 18:59:44 +0000 Message: GP-6109: Fixed issue with PPC assembler not assembling some instructions Files changed: M Ghidra/Processors/PowerPC/data/languages/ppc_vle.sinc ```	2025-12-15 12:27:40 -05:00
dependabot[bot]	a020faccb5	build(deps): bump actions/cache from 4 to 5 (#381 ) Bumps [actions/cache](https://github.com/actions/cache) from 4 to 5. - [Release notes](https://github.com/actions/cache/releases) - [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md) - [Commits](https://github.com/actions/cache/compare/v4...v5) --- updated-dependencies: - dependency-name: actions/cache dependency-version: '5' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2025-12-12 09:08:45 -05:00
dependabot[bot]	d74e8e9414	build(deps): bump peter-evans/create-pull-request from 7 to 8 (#380 ) Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request) from 7 to 8. - [Release notes](https://github.com/peter-evans/create-pull-request/releases) - [Commits](https://github.com/peter-evans/create-pull-request/compare/v7...v8) --- updated-dependencies: - dependency-name: peter-evans/create-pull-request dependency-version: '8' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2025-12-10 09:18:54 -05:00
Eric Kilmer	f8229f609d	Ghidra 12.0 (#379 ) - Copied patches directly from `HEAD` to use on `stable`	2025-12-08 18:18:45 -05:00
auto-updater[bot]	4edfcef82e	Update Ghidra HEAD to commit d83ea1754 (#378 ) Bump Ghidra HEAD commit d83ea1754 Changed files: ``` A Ghidra/Processors/NDS32/Module.manifest A Ghidra/Processors/NDS32/build.gradle A Ghidra/Processors/NDS32/certification.manifest A Ghidra/Processors/NDS32/data/languages/lsmw.sinc A Ghidra/Processors/NDS32/data/languages/nds32.cspec A Ghidra/Processors/NDS32/data/languages/nds32.dwarf A Ghidra/Processors/NDS32/data/languages/nds32.ldefs A Ghidra/Processors/NDS32/data/languages/nds32.opinion A Ghidra/Processors/NDS32/data/languages/nds32.pspec A Ghidra/Processors/NDS32/data/languages/nds32.sinc A Ghidra/Processors/NDS32/data/languages/nds32be.slaspec A Ghidra/Processors/NDS32/data/languages/nds32le.slaspec A Ghidra/Processors/NDS32/data/patterns/nds32_patterns.xml A Ghidra/Processors/NDS32/data/patterns/patternconstraints.xml M Ghidra/Processors/RISCV/data/languages/andestar_v5.instr.sinc M Ghidra/Processors/RISCV/data/languages/riscv.reg.sinc ``` Commit details: ``` [Commit 1/9] Hash: d0f88bf9023ac412b50460fe9e0ac5fc76f14d90 Date: 2025-12-04 12:28:50 -0500 Message: GP-6007 Remove Decompiler dependency Files changed: M Ghidra/Processors/NDS32/build.gradle [Commit 2/9] Hash: 923ceb52d4727a2227a8b2512593ec4fb03ab0e2 Date: 2025-12-04 11:25:54 -0500 Message: GP-6007 use -l sleigh compile option with NDS32 Files changed: M Ghidra/Processors/NDS32/build.gradle [Commit 3/9] Hash: ddf4ad1182577f759b1c0e7c40d8825abd65b357 Date: 2025-12-03 22:06:38 +0000 Message: GP-6007 minor fixes for Andestar v5 Files changed: M Ghidra/Processors/RISCV/data/languages/andestar_v5.instr.sinc M Ghidra/Processors/RISCV/data/languages/riscv.reg.sinc [Commit 4/9] Hash: 2efa886f5ca0996d3ea9f1865d952aa2708389b6 Date: 2025-12-03 21:36:18 +0000 Message: GP-6007 minor fixes for mfusr, mtusr and csreg space as global in cspec Files changed: M Ghidra/Processors/NDS32/data/languages/nds32.cspec M Ghidra/Processors/NDS32/data/languages/nds32.sinc [Commit 5/9] Hash: df6e4049d4f91f8cb9c9ff3888bb5f2a15a411d8 Date: 2025-12-02 20:21:14 +0000 Message: GP-6007: Added additional floating point config instructions Files changed: M Ghidra/Processors/NDS32/data/languages/nds32.sinc [Commit 6/9] Hash: 9bdd19cc087f889a16421b7cda082e2a08653449 Date: 2025-12-02 15:30:45 +0000 Message: GP-6007: Added CSR space and CSRs Files changed: M Ghidra/Processors/NDS32/data/languages/lsmw.sinc M Ghidra/Processors/NDS32/data/languages/nds32.pspec M Ghidra/Processors/NDS32/data/languages/nds32.sinc [Commit 7/9] Hash: ed4ae8bfa1f6b5db8c7356b2a4253c4c647e65f4 Date: 2025-11-26 20:19:40 +0000 Message: GP-6007: Added stubs for nds32 FPU instructions Files changed: M Ghidra/Processors/NDS32/build.gradle M Ghidra/Processors/NDS32/data/languages/nds32.ldefs M Ghidra/Processors/NDS32/data/languages/nds32.sinc M Ghidra/Processors/NDS32/data/patterns/nds32_patterns.xml [Commit 8/9] Hash: 71cd33572c873b1eebd322032506c259632d0d52 Date: 2025-09-22 14:37:16 +0000 Message: GP-6007: Updated NDS32 analyzer and elf relocation handler and test fixups Files changed: M Ghidra/Processors/NDS32/build.gradle A Ghidra/Processors/NDS32/certification.manifest D Ghidra/Processors/NDS32/data/buildLanguage.xml M Ghidra/Processors/NDS32/data/languages/lsmw.sinc M Ghidra/Processors/NDS32/data/languages/nds32.cspec M Ghidra/Processors/NDS32/data/languages/nds32.sinc M Ghidra/Processors/NDS32/data/languages/nds32be.slaspec M Ghidra/Processors/NDS32/data/languages/nds32le.slaspec D Ghidra/Processors/NDS32/data/sleighArgs.txt [Commit 9/9] Hash: fa7c3b1fec5e133f5147b6c541d023c646c0b170 Date: 2020-04-16 18:58:10 +0200 Message: [NDS32] Add support for the NDS32 Processor Files changed: A Ghidra/Processors/NDS32/Module.manifest A Ghidra/Processors/NDS32/build.gradle A Ghidra/Processors/NDS32/data/buildLanguage.xml A Ghidra/Processors/NDS32/data/languages/lsmw.sinc A Ghidra/Processors/NDS32/data/languages/nds32.cspec A Ghidra/Processors/NDS32/data/languages/nds32.dwarf A Ghidra/Processors/NDS32/data/languages/nds32.ldefs A Ghidra/Processors/NDS32/data/languages/nds32.opinion A Ghidra/Processors/NDS32/data/languages/nds32.pspec A Ghidra/Processors/NDS32/data/languages/nds32.sinc A Ghidra/Processors/NDS32/data/languages/nds32be.slaspec A Ghidra/Processors/NDS32/data/languages/nds32le.slaspec A Ghidra/Processors/NDS32/data/patterns/nds32_patterns.xml A Ghidra/Processors/NDS32/data/patterns/patternconstraints.xml A Ghidra/Processors/NDS32/data/sleighArgs.txt ```	2025-12-08 13:20:49 -05:00