Run Bloaty McBloatface on your C++ binaries

Perform binary bloat analysis on your native binaries.

Quickstart

    - name: Bloat analysis
        uses: djarek/bloaty-analyze@v1
        with:
            file: build/mylib.a
    - name: Bloat analysis - diff
        uses: djarek/bloaty-analyze@v1
        with:
            file: build/mylib.a
            base-file: build/mylib-prevcommit.a

Usage

Pre-requisites

Create a workflow .yml file in your repositories .github/workflows directory. For more information, reference the GitHub Help Documentation for Creating a workflow file.

Inputs

• demangle-mode - Sets the demangle mode. Allowed values: none, full, short. Default value: short.
• domain - Sets the bloat domain. Allowed values: vm, file, both. Default value: both.
• rows - Maximum number of rows shown. Default value: 20. Set to 0 to remove the limit.
• sources - Comma separated list of data sources.
• file - Input file to be analyzed. Required.
• base-file - Base file used for bloat diffs. Absolute will be shown if not set.

Outputs

• analysis-result - Contains the human-readable analysis result.