[PATCH] D119814: [clang-format] Honour PointerAlignment in statements with initializers.

[Marek Kurdej via Phabricator via cfe-commits]

curdeius created this revision.
curdeius added reviewers: MyDeveloperDay, HazardyKnusperkeks, owenpan.
curdeius requested review of this revision.
Herald added a project: clang.
Herald added a subscriber: cfe-commits.

Fixes https://github.com/llvm/llvm-project/issues/53843.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D119814

Files:
  clang/lib/Format/TokenAnnotator.cpp
  clang/unittests/Format/FormatTest.cpp


Index: clang/unittests/Format/FormatTest.cpp
===================================================================
--- clang/unittests/Format/FormatTest.cpp
+++ clang/unittests/Format/FormatTest.cpp
@@ -8417,6 +8417,13 @@
   verifyFormat(
       "/*comment*/ switch (int *p, *q; p != q) {\n  default:\n    break;\n}",
       Style);
+
+  verifyFormat("if ([](int* p, int* q) {}()) {\n}", Style);
+  verifyFormat("for ([](int* p, int* q) {}();;) {\n}", Style);
+  verifyFormat("for (; [](int* p, int* q) {}();) {\n}", Style);
+  verifyFormat("for (;; [](int* p, int* q) {}()) {\n}", Style);
+  verifyFormat("switch ([](int* p, int* q) {}()) {\n  default:\n    break;\n}",
+               Style);
 }
 
 TEST_F(FormatTest, ConditionalExpressionsInBrackets) {
Index: clang/lib/Format/TokenAnnotator.cpp
===================================================================
--- clang/lib/Format/TokenAnnotator.cpp
+++ clang/lib/Format/TokenAnnotator.cpp
@@ -3142,7 +3142,8 @@
     // initializers.
     if (Line.IsMultiVariableDeclStmt &&
         (Left.NestingLevel == Line.First->NestingLevel ||
-         startsWithInitStatement(Line)))
+         ((Left.NestingLevel == Line.First->NestingLevel + 1) &&
+          startsWithInitStatement(Line))))
       return false;
     return Left.Previous && !Left.Previous->isOneOf(
                                 tok::l_paren, tok::coloncolon, tok::l_square);


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