[all-commits] [llvm/llvm-project] 2652d1: [llvm] annotate interfaces in llvm/TextAPI for DLL...

Andrew Rogers via All-commits all-commits at lists.llvm.org
Wed Jun 11 09:20:08 PDT 2025


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2652d1b2fd65950a66f37ed6d5ed9c4ffabacbee
      https://github.com/llvm/llvm-project/commit/2652d1b2fd65950a66f37ed6d5ed9c4ffabacbee
  Author: Andrew Rogers <andrurogerz at gmail.com>
  Date:   2025-06-11 (Wed, 11 Jun 2025)

  Changed paths:
    M llvm/include/llvm/TextAPI/Architecture.h
    M llvm/include/llvm/TextAPI/ArchitectureSet.h
    M llvm/include/llvm/TextAPI/DylibReader.h
    M llvm/include/llvm/TextAPI/InterfaceFile.h
    M llvm/include/llvm/TextAPI/PackedVersion.h
    M llvm/include/llvm/TextAPI/Platform.h
    M llvm/include/llvm/TextAPI/Record.h
    M llvm/include/llvm/TextAPI/RecordVisitor.h
    M llvm/include/llvm/TextAPI/RecordsSlice.h
    M llvm/include/llvm/TextAPI/Symbol.h
    M llvm/include/llvm/TextAPI/SymbolSet.h
    M llvm/include/llvm/TextAPI/Target.h
    M llvm/include/llvm/TextAPI/TextAPIError.h
    M llvm/include/llvm/TextAPI/TextAPIReader.h
    M llvm/include/llvm/TextAPI/TextAPIWriter.h
    M llvm/include/llvm/TextAPI/Utils.h

  Log Message:
  -----------
  [llvm] annotate interfaces in llvm/TextAPI for DLL export (#143447)

## Purpose

This patch is one in a series of code-mods that annotate LLVM’s public
interface for export. This patch annotates the `llvm/TextAPI` library.
These annotations currently have no meaningful impact on the LLVM build;
however, they are a prerequisite to support an LLVM Windows DLL (shared
library) build.

## Background

This effort is tracked in #109483. Additional context is provided in
[this
discourse](https://discourse.llvm.org/t/psa-annotating-llvm-public-interface/85307),
and documentation for `LLVM_ABI` and related annotations is found in the
LLVM repo
[here](https://github.com/llvm/llvm-project/blob/main/llvm/docs/InterfaceExportAnnotations.rst).

These changes were generated automatically using the [Interface
Definition Scanner (IDS)](https://github.com/compnerd/ids) tool,
followed formatting with `git clang-format`.

## Validation

Local builds and tests to validate cross-platform compatibility. This
included llvm, clang, and lldb on the following configurations:

- Windows with MSVC
- Windows with Clang
- Linux with GCC
- Linux with Clang
- Darwin with Clang



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