Revert it in r263752. Thanks, Manman
On Thu, Mar 17, 2016 at 2:17 PM, Manman Ren <manman....@gmail.com> wrote: > Sorry, working on it. > > Manman > > On Thu, Mar 17, 2016 at 12:45 PM, Kostya Serebryany <k...@google.com> > wrote: > >> This change is causing ubsan bot to complain >> <http://lab.llvm.org:8011/builders/sanitizer-x86_64-linux-fast/builds/11184/steps/check-clang%20ubsan/logs/stdio> >> . >> Please fix or revert. >> >> Most likely the guilty part is this: >> >> + *getReplacementSlot() = replacementExpr; >> >> /mnt/b/sanitizer-buildbot3/sanitizer-x86_64-linux-fast/build/llvm/tools/clang/include/clang/Sema/AttributeList.h:276:5: >> runtime error: store to misaligned address 0x000019b3784c for type 'const >> clang::Expr *', which requires 8 byte alignment >> 0x000019b3784c: note: pointer points here >> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >> 00 00 00 00 00 00 00 00 ^ >> #0 0x448295e in >> clang::AttributeList::AttributeList(clang::IdentifierInfo*, >> clang::SourceRange, clang::IdentifierInfo*, clang::SourceLocation, >> clang::IdentifierLoc*, clang::AvailabilityChange const&, >> clang::AvailabilityChange const&, clang::AvailabilityChange const&, >> clang::SourceLocation, clang::Expr const*, clang::AttributeList::Syntax, >> clang::SourceLocation, clang::Expr const*) >> /mnt/b/sanitizer-buildbot3/sanitizer-x86_64-linux-fast/build/llvm/tools/clang/include/clang/Sema/AttributeList.h:276:27 >> #1 0x448269c in clang::AttributePool::create(clang::IdentifierInfo*, >> clang::SourceRange, clang::IdentifierInfo*, clang::SourceLocation, >> clang::IdentifierLoc*, clang::AvailabilityChange const&, >> clang::AvailabilityChange const&, clang::AvailabilityChange const&, >> clang::SourceLocation, clang::Expr const*, clang::AttributeList::Syntax, >> clang::SourceLocation, clang::Expr const*) >> /mnt/b/sanitizer-buildbot3/sanitizer-x86_64-linux-fast/build/llvm/tools/clang/include/clang/Sema/AttributeList.h:662:29 >> #2 0x447c52d in clang::ParsedAttributes::addNew(clang::IdentifierInfo*, >> clang::SourceRange, clang::IdentifierInfo*, clang::SourceLocation, >> clang::IdentifierLoc*, clang::AvailabilityChange const&, >> clang::AvailabilityChange const&, clang::AvailabilityChange const&, >> clang::SourceLocation, clang::Expr const*, clang::AttributeList::Syntax, >> clang::SourceLocation, clang::Expr const*) >> /mnt/b/sanitizer-buildbot3/sanitizer-x86_64-linux-fast/build/llvm/tools/clang/include/clang/Sema/AttributeList.h:798:7 >> #3 0x4465a73 in clang::Parser::Pa >> >> >> >> >> On Wed, Mar 16, 2016 at 8:09 PM, Manman Ren via cfe-commits < >> cfe-commits@lists.llvm.org> wrote: >> >>> Author: mren >>> Date: Wed Mar 16 22:09:55 2016 >>> New Revision: 263687 >>> >>> URL: http://llvm.org/viewvc/llvm-project?rev=263687&view=rev >>> Log: >>> Add an optional named argument (replacement = "xxx") to AvailabilityAttr. >>> >>> This commit adds a named argument to AvailabilityAttr, while r263652 >>> adds an >>> optional string argument to __attribute__((deprecated)). This enables the >>> compiler to provide Fix-Its for deprecated declarations. >>> >>> rdar://20588929 >>> >>> Modified: >>> cfe/trunk/include/clang/Basic/Attr.td >>> cfe/trunk/include/clang/Basic/AttrDocs.td >>> cfe/trunk/include/clang/Parse/Parser.h >>> cfe/trunk/include/clang/Sema/AttributeList.h >>> cfe/trunk/include/clang/Sema/Sema.h >>> cfe/trunk/lib/Lex/PPMacroExpansion.cpp >>> cfe/trunk/lib/Parse/ParseDecl.cpp >>> cfe/trunk/lib/Parse/Parser.cpp >>> cfe/trunk/lib/Sema/SemaDecl.cpp >>> cfe/trunk/lib/Sema/SemaDeclAttr.cpp >>> cfe/trunk/test/SemaCXX/attr-deprecated-replacement-fixit.cpp >>> >>> Modified: cfe/trunk/include/clang/Basic/Attr.td >>> URL: >>> http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/Attr.td?rev=263687&r1=263686&r2=263687&view=diff >>> >>> ============================================================================== >>> --- cfe/trunk/include/clang/Basic/Attr.td (original) >>> +++ cfe/trunk/include/clang/Basic/Attr.td Wed Mar 16 22:09:55 2016 >>> @@ -467,7 +467,7 @@ def Availability : InheritableAttr { >>> let Args = [IdentifierArgument<"platform">, >>> VersionArgument<"introduced">, >>> VersionArgument<"deprecated">, >>> VersionArgument<"obsoleted">, >>> BoolArgument<"unavailable">, StringArgument<"message">, >>> - BoolArgument<"strict">]; >>> + BoolArgument<"strict">, StringArgument<"replacement">]; >>> let AdditionalMembers = >>> [{static llvm::StringRef getPrettyPlatformName(llvm::StringRef >>> Platform) { >>> return llvm::StringSwitch<llvm::StringRef>(Platform) >>> >>> Modified: cfe/trunk/include/clang/Basic/AttrDocs.td >>> URL: >>> http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/AttrDocs.td?rev=263687&r1=263686&r2=263687&view=diff >>> >>> ============================================================================== >>> --- cfe/trunk/include/clang/Basic/AttrDocs.td (original) >>> +++ cfe/trunk/include/clang/Basic/AttrDocs.td Wed Mar 16 22:09:55 2016 >>> @@ -661,6 +661,11 @@ message=\ *string-literal* >>> error about use of a deprecated or obsoleted declaration. Useful to >>> direct >>> users to replacement APIs. >>> >>> +replacement=\ *string-literal* >>> + Additional message text that Clang will use to provide Fix-It when >>> emitting >>> + a warning about use of a deprecated declaration. The Fix-It will >>> replace >>> + the deprecated declaration with the new declaration specified. >>> + >>> Multiple availability attributes can be placed on a declaration, which >>> may >>> correspond to different platforms. Only the availability attribute >>> with the >>> platform corresponding to the target platform will be used; any others >>> will be >>> >>> Modified: cfe/trunk/include/clang/Parse/Parser.h >>> URL: >>> http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Parse/Parser.h?rev=263687&r1=263686&r2=263687&view=diff >>> >>> ============================================================================== >>> --- cfe/trunk/include/clang/Parse/Parser.h (original) >>> +++ cfe/trunk/include/clang/Parse/Parser.h Wed Mar 16 22:09:55 2016 >>> @@ -137,6 +137,9 @@ class Parser : public CodeCompletionHand >>> /// \brief Identifier for "strict". >>> IdentifierInfo *Ident_strict; >>> >>> + /// \brief Identifier for "replacement". >>> + IdentifierInfo *Ident_replacement; >>> + >>> /// C++0x contextual keywords. >>> mutable IdentifierInfo *Ident_final; >>> mutable IdentifierInfo *Ident_override; >>> >>> Modified: cfe/trunk/include/clang/Sema/AttributeList.h >>> URL: >>> http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Sema/AttributeList.h?rev=263687&r1=263686&r2=263687&view=diff >>> >>> ============================================================================== >>> --- cfe/trunk/include/clang/Sema/AttributeList.h (original) >>> +++ cfe/trunk/include/clang/Sema/AttributeList.h Wed Mar 16 22:09:55 2016 >>> @@ -174,6 +174,14 @@ private: >>> &getAvailabilitySlot(ObsoletedSlot) + 1); >>> } >>> >>> + const Expr **getReplacementSlot() { >>> + return reinterpret_cast<const Expr**>(getStrictSlot() + 1); >>> + } >>> + >>> + const Expr *const *getReplacementSlot() const { >>> + return reinterpret_cast<const Expr *const *>(getStrictSlot() + 1); >>> + } >>> + >>> public: >>> struct TypeTagForDatatypeData { >>> ParsedType *MatchingCType; >>> @@ -251,7 +259,8 @@ private: >>> const AvailabilityChange &obsoleted, >>> SourceLocation unavailable, >>> const Expr *messageExpr, >>> - Syntax syntaxUsed, SourceLocation strict) >>> + Syntax syntaxUsed, SourceLocation strict, >>> + const Expr *replacementExpr) >>> : AttrName(attrName), ScopeName(scopeName), AttrRange(attrRange), >>> ScopeLoc(scopeLoc), EllipsisLoc(), NumArgs(1), >>> SyntaxUsed(syntaxUsed), >>> Invalid(false), UsedAsTypeAttr(false), IsAvailability(true), >>> @@ -264,6 +273,7 @@ private: >>> new (&getAvailabilitySlot(DeprecatedSlot)) >>> AvailabilityChange(deprecated); >>> new (&getAvailabilitySlot(ObsoletedSlot)) >>> AvailabilityChange(obsoleted); >>> memcpy(getStrictSlot(), &strict, sizeof(SourceLocation)); >>> + *getReplacementSlot() = replacementExpr; >>> AttrKind = getKind(getName(), getScopeName(), syntaxUsed); >>> } >>> >>> @@ -456,6 +466,11 @@ public: >>> return MessageExpr; >>> } >>> >>> + const Expr *getReplacementExpr() const { >>> + assert(getKind() == AT_Availability && "Not an availability >>> attribute"); >>> + return *getReplacementSlot(); >>> + } >>> + >>> const ParsedType &getMatchingCType() const { >>> assert(getKind() == AT_TypeTagForDatatype && >>> "Not a type_tag_for_datatype attribute"); >>> @@ -523,7 +538,7 @@ public: >>> AvailabilityAllocSize = >>> sizeof(AttributeList) >>> + ((3 * sizeof(AvailabilityChange) + sizeof(void*) + >>> - sizeof(ArgsUnion) + sizeof(SourceLocation) - 1) >>> + sizeof(ArgsUnion) + sizeof(SourceLocation) + sizeof(const Expr >>> *) - 1) >>> / sizeof(void*) * sizeof(void*)), >>> TypeTagForDatatypeAllocSize = >>> sizeof(AttributeList) >>> @@ -642,13 +657,13 @@ public: >>> SourceLocation unavailable, >>> const Expr *MessageExpr, >>> AttributeList::Syntax syntax, >>> - SourceLocation strict) { >>> + SourceLocation strict, const Expr >>> *ReplacementExpr) { >>> void *memory = allocate(AttributeFactory::AvailabilityAllocSize); >>> return add(new (memory) AttributeList(attrName, attrRange, >>> scopeName, scopeLoc, >>> Param, introduced, deprecated, >>> obsoleted, unavailable, >>> MessageExpr, >>> - syntax, strict)); >>> + syntax, strict, >>> ReplacementExpr)); >>> } >>> >>> AttributeList *create(IdentifierInfo *attrName, SourceRange attrRange, >>> @@ -778,11 +793,11 @@ public: >>> SourceLocation unavailable, >>> const Expr *MessageExpr, >>> AttributeList::Syntax syntax, >>> - SourceLocation strict) { >>> + SourceLocation strict, const Expr >>> *ReplacementExpr) { >>> AttributeList *attr = >>> pool.create(attrName, attrRange, scopeName, scopeLoc, Param, >>> introduced, >>> deprecated, obsoleted, unavailable, MessageExpr, >>> syntax, >>> - strict); >>> + strict, ReplacementExpr); >>> add(attr); >>> return attr; >>> } >>> >>> Modified: cfe/trunk/include/clang/Sema/Sema.h >>> URL: >>> http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Sema/Sema.h?rev=263687&r1=263686&r2=263687&view=diff >>> >>> ============================================================================== >>> --- cfe/trunk/include/clang/Sema/Sema.h (original) >>> +++ cfe/trunk/include/clang/Sema/Sema.h Wed Mar 16 22:09:55 2016 >>> @@ -2110,7 +2110,7 @@ public: >>> VersionTuple Obsoleted, >>> bool IsUnavailable, >>> StringRef Message, >>> - bool IsStrict, >>> + bool IsStrict, StringRef >>> Replacement, >>> AvailabilityMergeKind AMK, >>> unsigned >>> AttrSpellingListIndex); >>> TypeVisibilityAttr *mergeTypeVisibilityAttr(Decl *D, SourceRange >>> Range, >>> >>> Modified: cfe/trunk/lib/Lex/PPMacroExpansion.cpp >>> URL: >>> http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Lex/PPMacroExpansion.cpp?rev=263687&r1=263686&r2=263687&view=diff >>> >>> ============================================================================== >>> --- cfe/trunk/lib/Lex/PPMacroExpansion.cpp (original) >>> +++ cfe/trunk/lib/Lex/PPMacroExpansion.cpp Wed Mar 16 22:09:55 2016 >>> @@ -1074,6 +1074,7 @@ static bool HasFeature(const Preprocesso >>> .Case("attribute_availability_tvos", true) >>> .Case("attribute_availability_watchos", true) >>> .Case("attribute_availability_with_strict", true) >>> + .Case("attribute_availability_with_replacement", true) >>> .Case("attribute_availability_in_templates", true) >>> .Case("attribute_cf_returns_not_retained", true) >>> .Case("attribute_cf_returns_retained", true) >>> >>> Modified: cfe/trunk/lib/Parse/ParseDecl.cpp >>> URL: >>> http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Parse/ParseDecl.cpp?rev=263687&r1=263686&r2=263687&view=diff >>> >>> ============================================================================== >>> --- cfe/trunk/lib/Parse/ParseDecl.cpp (original) >>> +++ cfe/trunk/lib/Parse/ParseDecl.cpp Wed Mar 16 22:09:55 2016 >>> @@ -833,7 +833,8 @@ VersionTuple Parser::ParseVersionTuple(S >>> /// \brief Parse the contents of the "availability" attribute. >>> /// >>> /// availability-attribute: >>> -/// 'availability' '(' platform ',' opt-strict version-arg-list, >>> opt-message')' >>> +/// 'availability' '(' platform ',' opt-strict version-arg-list, >>> +/// opt-replacement, opt-message')' >>> /// >>> /// platform: >>> /// identifier >>> @@ -850,6 +851,8 @@ VersionTuple Parser::ParseVersionTuple(S >>> /// 'deprecated' '=' version >>> /// 'obsoleted' = version >>> /// 'unavailable' >>> +/// opt-replacement: >>> +/// 'replacement' '=' <string> >>> /// opt-message: >>> /// 'message' '=' <string> >>> void Parser::ParseAvailabilityAttribute(IdentifierInfo &Availability, >>> @@ -861,7 +864,7 @@ void Parser::ParseAvailabilityAttribute( >>> AttributeList::Syntax Syntax) { >>> enum { Introduced, Deprecated, Obsoleted, Unknown }; >>> AvailabilityChange Changes[Unknown]; >>> - ExprResult MessageExpr; >>> + ExprResult MessageExpr, ReplacementExpr; >>> >>> // Opening '('. >>> BalancedDelimiterTracker T(*this, tok::l_paren); >>> @@ -893,9 +896,10 @@ void Parser::ParseAvailabilityAttribute( >>> Ident_unavailable = PP.getIdentifierInfo("unavailable"); >>> Ident_message = PP.getIdentifierInfo("message"); >>> Ident_strict = PP.getIdentifierInfo("strict"); >>> + Ident_replacement = PP.getIdentifierInfo("replacement"); >>> } >>> >>> - // Parse the optional "strict" and the set of >>> + // Parse the optional "strict", the optional "replacement" and the >>> set of >>> // introductions/deprecations/removals. >>> SourceLocation UnavailableLoc, StrictLoc; >>> do { >>> @@ -931,14 +935,17 @@ void Parser::ParseAvailabilityAttribute( >>> return; >>> } >>> ConsumeToken(); >>> - if (Keyword == Ident_message) { >>> + if (Keyword == Ident_message || Keyword == Ident_replacement) { >>> if (Tok.isNot(tok::string_literal)) { >>> Diag(Tok, diag::err_expected_string_literal) >>> << /*Source='availability attribute'*/2; >>> SkipUntil(tok::r_paren, StopAtSemi); >>> return; >>> } >>> - MessageExpr = ParseStringLiteralExpression(); >>> + if (Keyword == Ident_message) >>> + MessageExpr = ParseStringLiteralExpression(); >>> + else >>> + ReplacementExpr = ParseStringLiteralExpression(); >>> // Also reject wide string literals. >>> if (StringLiteral *MessageStringLiteral = >>> cast_or_null<StringLiteral>(MessageExpr.get())) { >>> @@ -950,7 +957,10 @@ void Parser::ParseAvailabilityAttribute( >>> return; >>> } >>> } >>> - break; >>> + if (Keyword == Ident_message) >>> + break; >>> + else >>> + continue; >>> } >>> >>> // Special handling of 'NA' only when applied to introduced or >>> @@ -1037,7 +1047,7 @@ void Parser::ParseAvailabilityAttribute( >>> Changes[Deprecated], >>> Changes[Obsoleted], >>> UnavailableLoc, MessageExpr.get(), >>> - Syntax, StrictLoc); >>> + Syntax, StrictLoc, ReplacementExpr.get()); >>> } >>> >>> /// \brief Parse the contents of the "objc_bridge_related" attribute. >>> >>> Modified: cfe/trunk/lib/Parse/Parser.cpp >>> URL: >>> http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Parse/Parser.cpp?rev=263687&r1=263686&r2=263687&view=diff >>> >>> ============================================================================== >>> --- cfe/trunk/lib/Parse/Parser.cpp (original) >>> +++ cfe/trunk/lib/Parse/Parser.cpp Wed Mar 16 22:09:55 2016 >>> @@ -492,6 +492,7 @@ void Parser::Initialize() { >>> Ident_obsoleted = nullptr; >>> Ident_unavailable = nullptr; >>> Ident_strict = nullptr; >>> + Ident_replacement = nullptr; >>> >>> Ident__except = nullptr; >>> >>> >>> Modified: cfe/trunk/lib/Sema/SemaDecl.cpp >>> URL: >>> http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaDecl.cpp?rev=263687&r1=263686&r2=263687&view=diff >>> >>> ============================================================================== >>> --- cfe/trunk/lib/Sema/SemaDecl.cpp (original) >>> +++ cfe/trunk/lib/Sema/SemaDecl.cpp Wed Mar 16 22:09:55 2016 >>> @@ -2196,7 +2196,8 @@ static bool mergeDeclAttribute(Sema &S, >>> NewAttr = S.mergeAvailabilityAttr(D, AA->getRange(), >>> AA->getPlatform(), >>> AA->getIntroduced(), >>> AA->getDeprecated(), >>> AA->getObsoleted(), >>> AA->getUnavailable(), >>> - AA->getMessage(), >>> AA->getStrict(), AMK, >>> + AA->getMessage(), AA->getStrict(), >>> + AA->getReplacement(), AMK, >>> AttrSpellingListIndex); >>> else if (const auto *VA = dyn_cast<VisibilityAttr>(Attr)) >>> NewAttr = S.mergeVisibilityAttr(D, VA->getRange(), >>> VA->getVisibility(), >>> >>> Modified: cfe/trunk/lib/Sema/SemaDeclAttr.cpp >>> URL: >>> http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaDeclAttr.cpp?rev=263687&r1=263686&r2=263687&view=diff >>> >>> ============================================================================== >>> --- cfe/trunk/lib/Sema/SemaDeclAttr.cpp (original) >>> +++ cfe/trunk/lib/Sema/SemaDeclAttr.cpp Wed Mar 16 22:09:55 2016 >>> @@ -1941,6 +1941,7 @@ AvailabilityAttr *Sema::mergeAvailabilit >>> bool IsUnavailable, >>> StringRef Message, >>> bool IsStrict, >>> + StringRef Replacement, >>> AvailabilityMergeKind AMK, >>> unsigned >>> AttrSpellingListIndex) { >>> VersionTuple MergedIntroduced = Introduced; >>> @@ -2087,7 +2088,8 @@ AvailabilityAttr *Sema::mergeAvailabilit >>> return ::new (Context) AvailabilityAttr(Range, Context, Platform, >>> Introduced, Deprecated, >>> Obsoleted, IsUnavailable, >>> Message, >>> - IsStrict, >>> AttrSpellingListIndex); >>> + IsStrict, Replacement, >>> + AttrSpellingListIndex); >>> } >>> return nullptr; >>> } >>> @@ -2119,13 +2121,17 @@ static void handleAvailabilityAttr(Sema >>> if (const StringLiteral *SE = >>> dyn_cast_or_null<StringLiteral>(Attr.getMessageExpr())) >>> Str = SE->getString(); >>> + StringRef Replacement; >>> + if (const StringLiteral *SE = >>> + dyn_cast_or_null<StringLiteral>(Attr.getReplacementExpr())) >>> + Replacement = SE->getString(); >>> >>> AvailabilityAttr *NewAttr = S.mergeAvailabilityAttr(ND, >>> Attr.getRange(), II, >>> >>> Introduced.Version, >>> >>> Deprecated.Version, >>> Obsoleted.Version, >>> IsUnavailable, >>> Str, >>> - IsStrict, >>> + IsStrict, >>> Replacement, >>> Sema::AMK_None, >>> Index); >>> if (NewAttr) >>> @@ -2171,6 +2177,7 @@ static void handleAvailabilityAttr(Sema >>> >>> NewObsoleted, >>> >>> IsUnavailable, Str, >>> IsStrict, >>> + Replacement, >>> >>> Sema::AMK_None, >>> Index); >>> if (NewAttr) >>> @@ -2194,6 +2201,7 @@ static void handleAvailabilityAttr(Sema >>> >>> Obsoleted.Version, >>> >>> IsUnavailable, Str, >>> IsStrict, >>> + Replacement, >>> >>> Sema::AMK_None, >>> Index); >>> if (NewAttr) >>> @@ -6229,6 +6237,8 @@ static void DoEmitAvailabilityWarning(Se >>> if (K == Sema::AD_Deprecation) { >>> if (auto attr = D->getAttr<DeprecatedAttr>()) >>> Replacement = attr->getReplacement(); >>> + if (auto attr = D->getAttr<AvailabilityAttr>()) >>> + Replacement = attr->getReplacement(); >>> >>> if (!Replacement.empty()) >>> UseRange = >>> >>> Modified: cfe/trunk/test/SemaCXX/attr-deprecated-replacement-fixit.cpp >>> URL: >>> http://llvm.org/viewvc/llvm-project/cfe/trunk/test/SemaCXX/attr-deprecated-replacement-fixit.cpp?rev=263687&r1=263686&r2=263687&view=diff >>> >>> ============================================================================== >>> --- cfe/trunk/test/SemaCXX/attr-deprecated-replacement-fixit.cpp >>> (original) >>> +++ cfe/trunk/test/SemaCXX/attr-deprecated-replacement-fixit.cpp Wed Mar >>> 16 22:09:55 2016 >>> @@ -8,9 +8,17 @@ >>> #error "Missing __has_feature" >>> #endif >>> >>> +#if !__has_feature(attribute_availability_with_replacement) >>> +#error "Missing __has_feature" >>> +#endif >>> + >>> void f_8(int) __attribute__((deprecated("message", "new8"))); // >>> expected-note {{'f_8' has been explicitly marked deprecated here}} >>> void new8(int); >>> +void f_2(int) >>> __attribute__((availability(macosx,deprecated=9.0,replacement="new2"))); // >>> expected-note {{'f_2' has been explicitly marked deprecated here}} >>> +void new2(int); >>> void test() { >>> f_8(0); // expected-warning{{'f_8' is deprecated}} >>> // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:3-[[@LINE-1]]:6}:"new8" >>> + f_2(0); // expected-warning{{'f_2' is deprecated: first deprecated in >>> OS X 9.0}} >>> + // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:3-[[@LINE-1]]:6}:"new2" >>> } >>> >>> >>> _______________________________________________ >>> cfe-commits mailing list >>> cfe-commits@lists.llvm.org >>> http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits >>> >> >> >
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