From 9b05f16c3540a8a43c6bf8bf34e7e0fb38056e17 Mon Sep 17 00:00:00 2001 From: Owen Pan Date: Wed, 28 Aug 2024 19:56:32 -0700 Subject: [PATCH] [clang-format] Correctly identifies token-pasted record names See https://github.com/llvm/llvm-project/pull/89706#issuecomment-2315549955. --- clang/lib/Format/UnwrappedLineParser.cpp | 1 + clang/unittests/Format/TokenAnnotatorTest.cpp | 10 ++++++++++ 2 files changed, 11 insertions(+) diff --git a/clang/lib/Format/UnwrappedLineParser.cpp b/clang/lib/Format/UnwrappedLineParser.cpp index 93b23d36027a49..5b518bf6c859e8 100644 --- a/clang/lib/Format/UnwrappedLineParser.cpp +++ b/clang/lib/Format/UnwrappedLineParser.cpp @@ -4029,6 +4029,7 @@ void UnwrappedLineParser::parseRecord(bool ParseAsExpr) { } break; case tok::coloncolon: + case tok::hashhash: break; default: if (!JSPastExtendsOrImplements && !ClassName && diff --git a/clang/unittests/Format/TokenAnnotatorTest.cpp b/clang/unittests/Format/TokenAnnotatorTest.cpp index 618ca56eca3696..5aa5d93c1cb067 100644 --- a/clang/unittests/Format/TokenAnnotatorTest.cpp +++ b/clang/unittests/Format/TokenAnnotatorTest.cpp @@ -3246,6 +3246,16 @@ TEST_F(TokenAnnotatorTest, BraceKind) { ASSERT_EQ(Tokens.size(), 11u) << Tokens; EXPECT_TOKEN(Tokens[7], tok::l_brace, TT_ClassLBrace); EXPECT_BRACE_KIND(Tokens[7], BK_Block); + EXPECT_TOKEN(Tokens[8], tok::r_brace, TT_ClassRBrace); + EXPECT_BRACE_KIND(Tokens[8], BK_Block); + + Tokens = annotate("#define FOO(X) \\\n" + " struct X##_tag_ {};"); + ASSERT_EQ(Tokens.size(), 14u) << Tokens; + EXPECT_TOKEN(Tokens[10], tok::l_brace, TT_StructLBrace); + EXPECT_BRACE_KIND(Tokens[10], BK_Block); + EXPECT_TOKEN(Tokens[11], tok::r_brace, TT_StructRBrace); + EXPECT_BRACE_KIND(Tokens[11], BK_Block); } TEST_F(TokenAnnotatorTest, UnderstandsElaboratedTypeSpecifier) {