[clang] d08fcc8 - Revert "[clang-format] Annotate ctors/dtors as CtorDtorDeclName instead (#67955)"
Owen Pan via cfe-commits
cfe-commits at lists.llvm.org
Tue Oct 3 18:22:23 PDT 2023
Author: Owen Pan
Date: 2023-10-03T18:19:23-07:00
New Revision: d08fcc817eba7f0186620688eee73f6d25fa90e8
URL: https://github.com/llvm/llvm-project/commit/d08fcc817eba7f0186620688eee73f6d25fa90e8
DIFF: https://github.com/llvm/llvm-project/commit/d08fcc817eba7f0186620688eee73f6d25fa90e8.diff
LOG: Revert "[clang-format] Annotate ctors/dtors as CtorDtorDeclName instead (#67955)"
This reverts commit 6a621ed8e4cb02bd55fe4a4a0254615576b70a55 as it caused
buildbots to fail.
Added:
Modified:
clang/lib/Format/FormatToken.h
clang/lib/Format/TokenAnnotator.cpp
clang/lib/Format/WhitespaceManager.cpp
clang/unittests/Format/FormatTest.cpp
clang/unittests/Format/FormatTestMacroExpansion.cpp
clang/unittests/Format/TokenAnnotatorTest.cpp
Removed:
################################################################################
diff --git a/clang/lib/Format/FormatToken.h b/clang/lib/Format/FormatToken.h
index 5877b0a6124742a..dbd3a6e70f037ef 100644
--- a/clang/lib/Format/FormatToken.h
+++ b/clang/lib/Format/FormatToken.h
@@ -61,7 +61,6 @@ namespace format {
TYPE(CSharpStringLiteral) \
TYPE(CtorInitializerColon) \
TYPE(CtorInitializerComma) \
- TYPE(CtorDtorDeclName) \
TYPE(DesignatedInitializerLSquare) \
TYPE(DesignatedInitializerPeriod) \
TYPE(DictLiteral) \
diff --git a/clang/lib/Format/TokenAnnotator.cpp b/clang/lib/Format/TokenAnnotator.cpp
index e1c85d8a08fbf09..3ea65707da90369 100644
--- a/clang/lib/Format/TokenAnnotator.cpp
+++ b/clang/lib/Format/TokenAnnotator.cpp
@@ -3210,6 +3210,9 @@ static bool isCtorOrDtorName(const FormatToken *Tok) {
}
void TokenAnnotator::annotate(AnnotatedLine &Line) {
+ for (auto &Child : Line.Children)
+ annotate(*Child);
+
AnnotatingParser Parser(Style, Line, Keywords, Scopes);
Line.Type = Parser.parseLine();
@@ -3230,7 +3233,7 @@ void TokenAnnotator::annotate(AnnotatedLine &Line) {
auto *Tok = getFunctionName(Line);
if (Tok && ((!Scopes.empty() && Scopes.back() == ST_Class) ||
Line.endsWith(TT_FunctionLBrace) || isCtorOrDtorName(Tok))) {
- Tok->setFinalizedType(TT_CtorDtorDeclName);
+ Tok->setFinalizedType(TT_FunctionDeclarationName);
}
}
@@ -3243,9 +3246,6 @@ void TokenAnnotator::annotate(AnnotatedLine &Line) {
Line.First->SpacesRequiredBefore = 1;
Line.First->CanBreakBefore = Line.First->MustBreakBefore;
-
- for (auto &Child : Line.Children)
- annotate(*Child);
}
// This function heuristically determines whether 'Current' starts the name of a
@@ -3447,13 +3447,9 @@ void TokenAnnotator::calculateFormattingInformation(AnnotatedLine &Line) const {
Tok = Tok->Next) {
if (Tok->Previous->EndsCppAttributeGroup)
AfterLastAttribute = Tok;
- if (const bool IsCtorOrDtor = Tok->is(TT_CtorDtorDeclName);
- IsCtorOrDtor ||
- isFunctionDeclarationName(Style.isCpp(), *Tok, Line, ClosingParen)) {
- if (!IsCtorOrDtor) {
- LineIsFunctionDeclaration = true;
- Tok->setFinalizedType(TT_FunctionDeclarationName);
- }
+ if (isFunctionDeclarationName(Style.isCpp(), *Tok, Line, ClosingParen)) {
+ LineIsFunctionDeclaration = true;
+ Tok->setFinalizedType(TT_FunctionDeclarationName);
if (AfterLastAttribute &&
mustBreakAfterAttributes(*AfterLastAttribute, Style)) {
AfterLastAttribute->MustBreakBefore = true;
diff --git a/clang/lib/Format/WhitespaceManager.cpp b/clang/lib/Format/WhitespaceManager.cpp
index 9061e07add545b9..2cbde3da212ec65 100644
--- a/clang/lib/Format/WhitespaceManager.cpp
+++ b/clang/lib/Format/WhitespaceManager.cpp
@@ -975,7 +975,11 @@ void WhitespaceManager::alignConsecutiveDeclarations() {
AlignTokens(
Style,
[](Change const &C) {
- if (C.Tok->isOneOf(TT_FunctionDeclarationName, TT_FunctionTypeLParen))
+ if (C.Tok->is(TT_FunctionDeclarationName) && C.Tok->Previous &&
+ C.Tok->Previous->isNot(tok::tilde)) {
+ return true;
+ }
+ if (C.Tok->is(TT_FunctionTypeLParen))
return true;
if (C.Tok->isNot(TT_StartOfName))
return false;
diff --git a/clang/unittests/Format/FormatTest.cpp b/clang/unittests/Format/FormatTest.cpp
index 2ef3c9b299bcad4..246de2f89fccc9d 100644
--- a/clang/unittests/Format/FormatTest.cpp
+++ b/clang/unittests/Format/FormatTest.cpp
@@ -10622,12 +10622,6 @@ TEST_F(FormatTest, WrapsAtNestedNameSpecifiers) {
verifyFormat("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa::\n"
" aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\n"
" .aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa();");
-
- verifyFormat(
- "LongClassNameToShowTheIssue::AndAnotherLongClassNameToShowTheIssue::\n"
- " AndAnotherLongClassNameToShowTheIssue() {}\n"
- "LongClassNameToShowTheIssue::AndAnotherLongClassNameToShowTheIssue::\n"
- " ~AndAnotherLongClassNameToShowTheIssue() {}");
}
TEST_F(FormatTest, UnderstandsTemplateParameters) {
@@ -16345,7 +16339,7 @@ TEST_F(FormatTest, ConfigurableSpaceBeforeParens) {
verifyFormat("int f();", SpaceFuncDef);
verifyFormat("void f (int a, T b) {}", SpaceFuncDef);
- verifyFormat("A::A() : a(1) {}", SpaceFuncDef);
+ verifyFormat("A::A () : a(1) {}", SpaceFuncDef);
verifyFormat("void f() __attribute__((asdf));", SpaceFuncDef);
verifyFormat("#define A(x) x", SpaceFuncDef);
verifyFormat("#define A (x) x", SpaceFuncDef);
@@ -16370,7 +16364,7 @@ TEST_F(FormatTest, ConfigurableSpaceBeforeParens) {
// verifyFormat("T A::operator() () {}", SpaceFuncDef);
verifyFormat("auto lambda = [] () { return 0; };", SpaceFuncDef);
verifyFormat("int x = int(y);", SpaceFuncDef);
- verifyFormat("M(std::size_t R, std::size_t C) : C(C), data(R) {}",
+ verifyFormat("M (std::size_t R, std::size_t C) : C(C), data(R) {}",
SpaceFuncDef);
FormatStyle SpaceIfMacros = getLLVMStyle();
diff --git a/clang/unittests/Format/FormatTestMacroExpansion.cpp b/clang/unittests/Format/FormatTestMacroExpansion.cpp
index db6401cea9614fb..1ac5ac0d84f1251 100644
--- a/clang/unittests/Format/FormatTestMacroExpansion.cpp
+++ b/clang/unittests/Format/FormatTestMacroExpansion.cpp
@@ -47,7 +47,11 @@ TEST_F(FormatTestMacroExpansion, UnexpandConfiguredMacros) {
{ ID(a *b); });
)",
Style);
- verifyIncompleteFormat("ID3({, ID(a *b), ; });", Style);
+ verifyIncompleteFormat(R"(ID3({, ID(a *b),
+ ;
+ });
+)",
+ Style);
verifyFormat("ID(CALL(CALL(return a * b;)));", Style);
@@ -247,7 +251,9 @@ TEST_F(FormatTestMacroExpansion,
ContinueFormattingAfterUnclosedParensAfterObjectLikeMacro) {
FormatStyle Style = getLLVMStyle();
Style.Macros.push_back("O=class {");
- verifyIncompleteFormat("O(auto x = [](){f();}", Style);
+ verifyIncompleteFormat("O(auto x = [](){\n"
+ " f();}",
+ Style);
}
} // namespace
diff --git a/clang/unittests/Format/TokenAnnotatorTest.cpp b/clang/unittests/Format/TokenAnnotatorTest.cpp
index 62ec460eba7fd90..a8259543dc488c0 100644
--- a/clang/unittests/Format/TokenAnnotatorTest.cpp
+++ b/clang/unittests/Format/TokenAnnotatorTest.cpp
@@ -1631,77 +1631,65 @@ TEST_F(TokenAnnotatorTest, UnderstandsFunctionDeclarationNames) {
ASSERT_EQ(Tokens.size(), 12u) << Tokens;
EXPECT_TOKEN(Tokens[1], tok::identifier, TT_FunctionDeclarationName);
- Tokens = annotate("#define FOO Foo::\n"
- "FOO Foo();");
- ASSERT_EQ(Tokens.size(), 11u) << Tokens;
- EXPECT_TOKEN(Tokens[6], tok::identifier, TT_FunctionDeclarationName);
-
- Tokens = annotate("struct Foo {\n"
- " Bar (*func)();\n"
- "};");
- ASSERT_EQ(Tokens.size(), 14u) << Tokens;
- EXPECT_TOKEN(Tokens[3], tok::identifier, TT_Unknown);
- EXPECT_TOKEN(Tokens[4], tok::l_paren, TT_FunctionTypeLParen);
-}
-
-TEST_F(TokenAnnotatorTest, UnderstandsCtorAndDtorDeclNames) {
- auto Tokens = annotate("class Foo { public: Foo(); };");
+ Tokens = annotate("class Foo { public: Foo(); };");
ASSERT_EQ(Tokens.size(), 12u) << Tokens;
- EXPECT_TOKEN(Tokens[5], tok::identifier, TT_CtorDtorDeclName);
+ EXPECT_TOKEN(Tokens[5], tok::identifier, TT_FunctionDeclarationName);
Tokens = annotate("class Foo { public: ~Foo(); };");
ASSERT_EQ(Tokens.size(), 13u) << Tokens;
- EXPECT_TOKEN(Tokens[6], tok::identifier, TT_CtorDtorDeclName);
+ EXPECT_TOKEN(Tokens[6], tok::identifier, TT_FunctionDeclarationName);
Tokens = annotate("struct Foo { [[deprecated]] Foo() {} };");
ASSERT_EQ(Tokens.size(), 16u) << Tokens;
- EXPECT_TOKEN(Tokens[8], tok::identifier, TT_CtorDtorDeclName);
+ EXPECT_TOKEN(Tokens[8], tok::identifier, TT_FunctionDeclarationName);
EXPECT_TOKEN(Tokens[11], tok::l_brace, TT_FunctionLBrace);
Tokens = annotate("struct Foo { [[deprecated]] ~Foo() {} };");
ASSERT_EQ(Tokens.size(), 17u) << Tokens;
- EXPECT_TOKEN(Tokens[9], tok::identifier, TT_CtorDtorDeclName);
+ EXPECT_TOKEN(Tokens[9], tok::identifier, TT_FunctionDeclarationName);
EXPECT_TOKEN(Tokens[12], tok::l_brace, TT_FunctionLBrace);
Tokens = annotate("struct Foo { Foo() [[deprecated]] {} };");
ASSERT_EQ(Tokens.size(), 16u) << Tokens;
- EXPECT_TOKEN(Tokens[3], tok::identifier, TT_CtorDtorDeclName);
+ EXPECT_TOKEN(Tokens[3], tok::identifier, TT_FunctionDeclarationName);
EXPECT_TOKEN(Tokens[11], tok::l_brace, TT_FunctionLBrace);
Tokens = annotate("struct Foo { ~Foo() [[deprecated]] {} };");
ASSERT_EQ(Tokens.size(), 17u) << Tokens;
- EXPECT_TOKEN(Tokens[4], tok::identifier, TT_CtorDtorDeclName);
+ EXPECT_TOKEN(Tokens[4], tok::identifier, TT_FunctionDeclarationName);
EXPECT_TOKEN(Tokens[12], tok::l_brace, TT_FunctionLBrace);
Tokens = annotate("struct Foo { [[deprecated]] explicit Foo() {} };");
ASSERT_EQ(Tokens.size(), 17u) << Tokens;
- EXPECT_TOKEN(Tokens[9], tok::identifier, TT_CtorDtorDeclName);
+ EXPECT_TOKEN(Tokens[9], tok::identifier, TT_FunctionDeclarationName);
EXPECT_TOKEN(Tokens[12], tok::l_brace, TT_FunctionLBrace);
Tokens = annotate("struct Foo { virtual [[deprecated]] ~Foo() {} };");
ASSERT_EQ(Tokens.size(), 18u) << Tokens;
- EXPECT_TOKEN(Tokens[10], tok::identifier, TT_CtorDtorDeclName);
+ EXPECT_TOKEN(Tokens[10], tok::identifier, TT_FunctionDeclarationName);
EXPECT_TOKEN(Tokens[13], tok::l_brace, TT_FunctionLBrace);
Tokens = annotate("Foo::Foo() {}");
ASSERT_EQ(Tokens.size(), 8u) << Tokens;
- EXPECT_TOKEN(Tokens[2], tok::identifier, TT_CtorDtorDeclName);
+ EXPECT_TOKEN(Tokens[2], tok::identifier, TT_FunctionDeclarationName);
EXPECT_TOKEN(Tokens[5], tok::l_brace, TT_FunctionLBrace);
Tokens = annotate("Foo::~Foo() {}");
ASSERT_EQ(Tokens.size(), 9u) << Tokens;
- EXPECT_TOKEN(Tokens[3], tok::identifier, TT_CtorDtorDeclName);
+ EXPECT_TOKEN(Tokens[3], tok::identifier, TT_FunctionDeclarationName);
EXPECT_TOKEN(Tokens[6], tok::l_brace, TT_FunctionLBrace);
- Tokens = annotate("struct Test {\n"
- " Test()\n"
- " : l([] {\n"
- " Short::foo();\n"
- " }) {}\n"
+ Tokens = annotate("#define FOO Foo::\n"
+ "FOO Foo();");
+ ASSERT_EQ(Tokens.size(), 11u) << Tokens;
+ EXPECT_TOKEN(Tokens[6], tok::identifier, TT_FunctionDeclarationName);
+
+ Tokens = annotate("struct Foo {\n"
+ " Bar (*func)();\n"
"};");
- ASSERT_EQ(Tokens.size(), 25u) << Tokens;
- EXPECT_TOKEN(Tokens[3], tok::identifier, TT_CtorDtorDeclName);
- EXPECT_TOKEN(Tokens[14], tok::identifier, TT_Unknown);
+ ASSERT_EQ(Tokens.size(), 14u) << Tokens;
+ EXPECT_TOKEN(Tokens[3], tok::identifier, TT_Unknown);
+ EXPECT_TOKEN(Tokens[4], tok::l_paren, TT_FunctionTypeLParen);
}
TEST_F(TokenAnnotatorTest, UnderstandsC11GenericSelection) {
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