[all-commits] [llvm/llvm-project] e20931: [clang] Restrict Inline Builtin to non-static, non...

[serge-sans-paille via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e20931b2ccd10de2fd25d9a6fbe9c166e7430f23
      https://github.com/llvm/llvm-project/commit/e20931b2ccd10de2fd25d9a6fbe9c166e7430f23
  Author: serge-sans-paille <sguelton at mozilla.com>
  Date:   2023-05-29 (Mon, 29 May 2023)

  Changed paths:
    M clang/lib/AST/Decl.cpp
    A clang/test/CodeGen/inline-builtin-comdat.c

  Log Message:
  -----------
  [clang] Restrict Inline Builtin to non-static, non-odr linkage

Inline builtins have a very special behavior compared to other
functions, it's better if we keep them restricted to a minimal set of
functions.

Add a linkage check which prevents considering ODR definitions as inline
builtins.

Fix #62958

Differential Revision: https://reviews.llvm.org/D148723