diff options
Diffstat (limited to 'clang/lib/Format/UnwrappedLineFormatter.cpp')
-rw-r--r-- | clang/lib/Format/UnwrappedLineFormatter.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/clang/lib/Format/UnwrappedLineFormatter.cpp b/clang/lib/Format/UnwrappedLineFormatter.cpp index 8b8d357d9cb..fec85f1174d 100644 --- a/clang/lib/Format/UnwrappedLineFormatter.cpp +++ b/clang/lib/Format/UnwrappedLineFormatter.cpp @@ -326,6 +326,19 @@ private: FormatStyle::BWACS_Always) ? tryMergeSimpleBlock(I, E, Limit) : 0; + } else if (I[1]->First->is(tok::l_brace) && + TheLine->First->isOneOf(tok::kw_else, tok::kw_catch) && + Style.BraceWrapping.AfterControlStatement == + FormatStyle::BWACS_MultiLine) { + // This case if different from the upper BWACS_MultiLine processing + // in that a preceding r_brace is not on the same line as else/catch + // most likely because of BeforeElse/BeforeCatch set to true. + // If the line length doesn't fit ColumnLimit, leave l_brace on the + // next line to respect the BWACS_MultiLine. + return (Style.ColumnLimit == 0 || + TheLine->Last->TotalLength <= Style.ColumnLimit) + ? 1 + : 0; } // Try to merge either empty or one-line block if is precedeed by control // statement token |