diff --git a/clang/lib/Format/TokenAnnotator.cpp b/clang/lib/Format/TokenAnnotator.cpp --- a/clang/lib/Format/TokenAnnotator.cpp +++ b/clang/lib/Format/TokenAnnotator.cpp @@ -1907,12 +1907,12 @@ if (Tok.Next->isOneOf(tok::identifier, tok::kw_this)) return true; - if (Tok.Next->is(tok::l_paren) && - !(Tok.Previous && Tok.Previous->is(tok::identifier) && - Tok.Previous->Previous && - Tok.Previous->Previous->isOneOf(tok::arrowstar, tok::arrow, - tok::star))) - return true; + // Look for a cast `( x ) (`. + if (Tok.Next->is(tok::l_paren) && Tok.Previous && Tok.Previous->Previous) { + if (Tok.Previous->is(tok::identifier) && + Tok.Previous->Previous->is(tok::l_paren)) + return true; + } if (!Tok.Next->Next) return false; diff --git a/clang/unittests/Format/FormatTest.cpp b/clang/unittests/Format/FormatTest.cpp --- a/clang/unittests/Format/FormatTest.cpp +++ b/clang/unittests/Format/FormatTest.cpp @@ -13298,6 +13298,17 @@ verifyFormat("size_t idx = (a->*foo)(a - 1);", Spaces); verifyFormat("size_t idx = (a->foo)(a - 1);", Spaces); verifyFormat("size_t idx = (*foo)(a - 1);", Spaces); + verifyFormat("size_t idx = (*(foo))(a - 1);", Spaces); + Spaces.ColumnLimit = 80; + Spaces.IndentWidth = 4; + Spaces.AlignAfterOpenBracket = FormatStyle::BAS_AlwaysBreak; + verifyFormat("void foo( ) {\n" + " size_t foo = (*(function))(\n" + " Foooo, Barrrrr, Foooo, Barrrr, FoooooooooLooooong, " + "BarrrrrrrrrrrrLong,\n" + " FoooooooooLooooong);\n" + "}", + Spaces); Spaces.SpaceAfterCStyleCast = false; verifyFormat("size_t idx = (size_t)(ptr - ((char *)file));", Spaces); verifyFormat("size_t idx = (size_t)a;", Spaces); @@ -13305,6 +13316,15 @@ verifyFormat("size_t idx = (a->*foo)(a - 1);", Spaces); verifyFormat("size_t idx = (a->foo)(a - 1);", Spaces); verifyFormat("size_t idx = (*foo)(a - 1);", Spaces); + verifyFormat("size_t idx = (*(foo))(a - 1);", Spaces); + + verifyFormat("void foo( ) {\n" + " size_t foo = (*(function))(\n" + " Foooo, Barrrrr, Foooo, Barrrr, FoooooooooLooooong, " + "BarrrrrrrrrrrrLong,\n" + " FoooooooooLooooong);\n" + "}", + Spaces); } TEST_F(FormatTest, ConfigurableSpacesInSquareBrackets) {