[all-commits] [llvm/llvm-project] 531cf8: [clang-format] Stop ctor initializer from being in...

[Eric Li via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 531cf8298b08eacdf670bac8c28db97a5dc8cb01
      https://github.com/llvm/llvm-project/commit/531cf8298b08eacdf670bac8c28db97a5dc8cb01
  Author: Eric Li <li.zhe.hua at gmail.com>
  Date:   2025-07-24 (Thu, 24 Jul 2025)

  Changed paths:
    M clang/lib/Format/ContinuationIndenter.cpp
    M clang/unittests/Format/FormatTest.cpp

  Log Message:
  -----------
  [clang-format] Stop ctor initializer from being inlined (#150361)

The colon in a constructor's initializer list triggers the inlining of a
nested block as if it was a conditional operator expression. This
prevents line breaks under certain circumstances when the initializer
list contains braced initializers, which in turn prevents the line
formatter from finding a solution.

In this commit we exclude colons that are a constructor initializer
colon from consideration of nested block inlining.

Fixes #97242.
Fixes #81822.



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