[PATCH] D79022: [clang-format] Fix a bug causing BeforeLambdaBody to affect brace initialiser formatting

[MyDeveloperDay via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rGa8b8bd0f8d55: [clang-format] Fix a bug causing BeforeLambdaBody to affect brace initialiser… (authored by MyDeveloperDay).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D79022/new/

https://reviews.llvm.org/D79022

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
@@ -8395,6 +8395,17 @@
             format("vector<int> SomeVector = { // aaa\n"
                    "    1, 2, };"));
 
+  // C++11 brace initializer list l-braces should not be treated any differently
+  // when breaking before lambda bodies is enabled
+  FormatStyle BreakBeforeLambdaBody = getLLVMStyle();
+  BreakBeforeLambdaBody.BreakBeforeBraces = FormatStyle::BS_Custom;
+  BreakBeforeLambdaBody.BraceWrapping.BeforeLambdaBody = true;
+  BreakBeforeLambdaBody.AlwaysBreakBeforeMultilineStrings = true;
+  verifyFormat(
+      "std::runtime_error{\n"
+      "    \"Long string which will force a break onto the next line...\"};",
+      BreakBeforeLambdaBody);
+
   FormatStyle ExtraSpaces = getLLVMStyle();
   ExtraSpaces.Cpp11BracedListStyle = false;
   ExtraSpaces.ColumnLimit = 75;
Index: clang/lib/Format/TokenAnnotator.cpp
===================================================================
--- clang/lib/Format/TokenAnnotator.cpp
+++ clang/lib/Format/TokenAnnotator.cpp
@@ -3938,7 +3938,7 @@
          Right.isMemberAccess() ||
          Right.isOneOf(TT_TrailingReturnArrow, TT_LambdaArrow, tok::lessless,
                        tok::colon, tok::l_square, tok::at) ||
-         (Style.BraceWrapping.BeforeLambdaBody && Right.is(tok::l_brace)) ||
+         (Style.BraceWrapping.BeforeLambdaBody && Right.is(TT_LambdaLBrace)) ||
          (Left.is(tok::r_paren) &&
           Right.isOneOf(tok::identifier, tok::kw_const)) ||
          (Left.is(tok::l_paren) && !Right.is(tok::r_paren)) ||


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