BraceWrapping.AfterControlStatement=Multiline breaks AllowShortFunctionsOnASingleLine setting


Bugzilla Link	PR52589
Status	RESOLVED DUPLICATE of bug 47936
Importance	P enhancement
Reported by	Kyrylo Bohdanenko (kyrylo.bohdanenko@gmail.com)
Reported on	2021-11-23 04:30:51 -0800
Last modified on	2021-11-24 01:55:30 -0800
Version	13.0
Hardware	PC Linux
CC	djasper@google.com, klimek@google.com, llvm-bugs@lists.llvm.org
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Consider the following C++ source file (test.cpp):

int theAnswer() { return 42; }

And the following clang-format configuration (.clang-format):

  Language: Cpp
  BreakBeforeBraces: Custom
  BraceWrapping:
    AfterFunction: true
    AfterControlStatement: MultiLine
  AllowShortFunctionsOnASingleLine: All

Note: this configuration is supposed to wrap the opening curly brace for non-
trivial-functions but allow for one-liners.

Then run clang-format like this:

clang-format -style=file test.cpp

Produced output:

int theAnswer()
{
  return 42;
}

Expected output: <same as input>

Quuxplusone / LLVMBugzillaTest

BraceWrapping.AfterControlStatement=Multiline breaks AllowShortFunctionsOnASingleLine setting #51556