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Convert sequence of 'if's on the same value to a switch. No functionality change intended. 

llvm-svn: 293354
This commit is contained in:
Richard Smith 2017-01-28 01:12:10 +00:00
parent 351099022a
commit b55f75826a
1 changed files with 23 additions and 31 deletions
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54
clang/lib/Parse/ParseDeclCXX.cpp
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@ -2958,56 +2958,47 @@ void Parser::SkipCXXMemberSpecification(SourceLocation RecordLoc,
Parser::DeclGroupPtrTy Parser::ParseCXXClassMemberDeclarationWithPragmas(
AccessSpecifier &AS, ParsedAttributesWithRange &AccessAttrs,
DeclSpec::TST TagType, Decl *TagDecl) {
if (getLangOpts().MicrosoftExt &&
Tok.isOneOf(tok::kw___if_exists, tok::kw___if_not_exists)) {
switch (Tok.getKind()) {
case tok::kw___if_exists:
case tok::kw___if_not_exists:
ParseMicrosoftIfExistsClassDeclaration(TagType, AS);
return nullptr;
}
// Check for extraneous top-level semicolon.
if (Tok.is(tok::semi)) {
case tok::semi:
// Check for extraneous top-level semicolon.
ConsumeExtraSemi(InsideStruct, TagType);
return nullptr;
}
if (Tok.is(tok::annot_pragma_vis)) {
// Handle pragmas that can appear as member declarations.
case tok::annot_pragma_vis:
HandlePragmaVisibility();
return nullptr;
}
if (Tok.is(tok::annot_pragma_pack)) {
case tok::annot_pragma_pack:
HandlePragmaPack();
return nullptr;
}
if (Tok.is(tok::annot_pragma_align)) {
case tok::annot_pragma_align:
HandlePragmaAlign();
return nullptr;
}
if (Tok.is(tok::annot_pragma_ms_pointers_to_members)) {
case tok::annot_pragma_ms_pointers_to_members:
HandlePragmaMSPointersToMembers();
return nullptr;
}
if (Tok.is(tok::annot_pragma_ms_pragma)) {
case tok::annot_pragma_ms_pragma:
HandlePragmaMSPragma();
return nullptr;
}
if (Tok.is(tok::annot_pragma_ms_vtordisp)) {
case tok::annot_pragma_ms_vtordisp:
HandlePragmaMSVtorDisp();
return nullptr;
}
// If we see a namespace here, a close brace was missing somewhere.
if (Tok.is(tok::kw_namespace)) {
case tok::kw_namespace:
// If we see a namespace here, a close brace was missing somewhere.
DiagnoseUnexpectedNamespace(cast<NamedDecl>(TagDecl));
return nullptr;
}
AccessSpecifier NewAS = getAccessSpecifierIfPresent();
if (NewAS != AS_none) {
case tok::kw_public:
case tok::kw_protected:
case tok::kw_private: {
AccessSpecifier NewAS = getAccessSpecifierIfPresent();
assert(NewAS != AS_none);
// Current token is a C++ access specifier.
AS = NewAS;
SourceLocation ASLoc = Tok.getLocation();
@ -3042,12 +3033,13 @@ Parser::DeclGroupPtrTy Parser::ParseCXXClassMemberDeclarationWithPragmas(
return nullptr;
}
if (Tok.is(tok::annot_pragma_openmp))
case tok::annot_pragma_openmp:
return ParseOpenMPDeclarativeDirectiveWithExtDecl(AS, AccessAttrs, TagType,
TagDecl);
// Parse all the comma separated declarators.
return ParseCXXClassMemberDeclaration(AS, AccessAttrs.getList());
default:
return ParseCXXClassMemberDeclaration(AS, AccessAttrs.getList());
}
}
/// ParseCXXMemberSpecification - Parse the class definition.