[PATCH] D58241: [clang-format] SpaceBeforeParens for lambda expressions

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This revision was automatically updated to reflect the committed changes.
Closed by commit rL354880: [clang-format] SpaceBeforeParens for lambda expressions (authored by anng, committed by ).
Herald added a project: LLVM.

Changed prior to commit:
  https://reviews.llvm.org/D58241?vs=186859&id=188365#toc

Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D58241/new/

https://reviews.llvm.org/D58241

Files:
  cfe/trunk/lib/Format/TokenAnnotator.cpp
  cfe/trunk/unittests/Format/FormatTest.cpp


Index: cfe/trunk/lib/Format/TokenAnnotator.cpp
===================================================================
--- cfe/trunk/lib/Format/TokenAnnotator.cpp
+++ cfe/trunk/lib/Format/TokenAnnotator.cpp
@@ -2547,7 +2547,9 @@
               (!Left.Previous || Left.Previous->isNot(tok::period))))) ||
            (Style.SpaceBeforeParens == FormatStyle::SBPO_Always &&
             (Left.is(tok::identifier) || Left.isFunctionLikeKeyword() ||
-             Left.is(tok::r_paren)) &&
+             Left.is(tok::r_paren) ||
+             (Left.is(tok::r_square) && Left.MatchingParen &&
+              Left.MatchingParen->is(TT_LambdaLSquare))) &&
             Line.Type != LT_PreprocessorDirective);
   }
   if (Left.is(tok::at) && Right.Tok.getObjCKeywordID() != tok::objc_not_keyword)
Index: cfe/trunk/unittests/Format/FormatTest.cpp
===================================================================
--- cfe/trunk/unittests/Format/FormatTest.cpp
+++ cfe/trunk/unittests/Format/FormatTest.cpp
@@ -9238,6 +9238,7 @@
   verifyFormat("typedef void (*cb)(int);", NoSpace);
   verifyFormat("T A::operator()();", NoSpace);
   verifyFormat("X A::operator++(T);", NoSpace);
+  verifyFormat("auto lambda = []() { return 0; };", NoSpace);
 
   FormatStyle Space = getLLVMStyle();
   Space.SpaceBeforeParens = FormatStyle::SBPO_Always;
@@ -9285,6 +9286,7 @@
   verifyFormat("typedef void (*cb) (int);", Space);
   verifyFormat("T A::operator() ();", Space);
   verifyFormat("X A::operator++ (T);", Space);
+  verifyFormat("auto lambda = [] () { return 0; };", Space);
 }
 
 TEST_F(FormatTest, ConfigurableSpacesInParentheses) {


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