diff options
| -rw-r--r-- | include/clang/AST/Attr.h | 11 | ||||
| -rw-r--r-- | include/clang/Parse/AttributeList.h | 1 | ||||
| -rw-r--r-- | lib/Parse/AttributeList.cpp | 1 | ||||
| -rw-r--r-- | lib/Sema/SemaDeclAttr.cpp | 17 |
4 files changed, 30 insertions, 0 deletions
diff --git a/include/clang/AST/Attr.h b/include/clang/AST/Attr.h index b216203e03..158caa52d6 100644 --- a/include/clang/AST/Attr.h +++ b/include/clang/AST/Attr.h @@ -42,6 +42,7 @@ public: Destructor, FastCall, Format, + GNUCInline, IBOutletKind, // Clang-specific. Use "Kind" suffix to not conflict with NoReturn, NoThrow, @@ -220,6 +221,16 @@ public: static bool classof(const DestructorAttr *A) { return true; } }; + +class GNUCInlineAttr : public Attr { +public: + GNUCInlineAttr() : Attr(GNUCInline) {} + + // Implement isa/cast/dyncast/etc. + static bool classof(const Attr *A) { return A->getKind() == GNUCInline; } + static bool classof(const GNUCInlineAttr *A) { return true; } +}; + class IBOutletAttr : public Attr { public: IBOutletAttr() : Attr(IBOutletKind) {} diff --git a/include/clang/Parse/AttributeList.h b/include/clang/Parse/AttributeList.h index fd5d3e29fc..9111d6dd5b 100644 --- a/include/clang/Parse/AttributeList.h +++ b/include/clang/Parse/AttributeList.h @@ -66,6 +66,7 @@ public: AT_ext_vector_type, AT_fastcall, AT_format, + AT_gnuc_inline, AT_mode, AT_nodebug, AT_noinline, diff --git a/lib/Parse/AttributeList.cpp b/lib/Parse/AttributeList.cpp index d69755df73..b49399e880 100644 --- a/lib/Parse/AttributeList.cpp +++ b/lib/Parse/AttributeList.cpp @@ -111,6 +111,7 @@ AttributeList::Kind AttributeList::getKind(const IdentifierInfo *Name) { if (!memcmp(Str, "vector_size", 11)) return AT_vector_size; if (!memcmp(Str, "constructor", 11)) return AT_constructor; if (!memcmp(Str, "unavailable", 11)) return AT_unavailable; + if (!memcmp(Str, "gnuc_inline", 11)) return AT_gnuc_inline; break; case 12: if (!memcmp(Str, "overloadable", 12)) return AT_overloadable; diff --git a/lib/Sema/SemaDeclAttr.cpp b/lib/Sema/SemaDeclAttr.cpp index bcc17e7eae..5b611e1d18 100644 --- a/lib/Sema/SemaDeclAttr.cpp +++ b/lib/Sema/SemaDeclAttr.cpp @@ -1456,6 +1456,22 @@ static void HandleNoinlineAttr(Decl *d, const AttributeList &Attr, Sema &S) { d->addAttr(::new (S.Context) NoinlineAttr()); } +static void HandleGNUCInlineAttr(Decl *d, const AttributeList &Attr, Sema &S) { + // check the attribute arguments. + if (Attr.getNumArgs() != 0) { + S.Diag(Attr.getLoc(), diag::err_attribute_wrong_number_arguments) << 0; + return; + } + + if (!isFunctionOrMethod(d)) { + S.Diag(Attr.getLoc(), diag::warn_attribute_wrong_decl_type) + << "gnuc_inline" << 0 /*function*/; + return; + } + + d->addAttr(::new (S.Context) GNUCInlineAttr()); +} + static void HandleRegparmAttr(Decl *d, const AttributeList &Attr, Sema &S) { // check the attribute arguments. if (Attr.getNumArgs() != 1) { @@ -1523,6 +1539,7 @@ static void ProcessDeclAttribute(Decl *D, const AttributeList &Attr, Sema &S) { break; case AttributeList::AT_fastcall: HandleFastCallAttr (D, Attr, S); break; case AttributeList::AT_format: HandleFormatAttr (D, Attr, S); break; + case AttributeList::AT_gnuc_inline: HandleGNUCInlineAttr(D, Attr, S); break; case AttributeList::AT_mode: HandleModeAttr (D, Attr, S); break; case AttributeList::AT_nonnull: HandleNonNullAttr (D, Attr, S); break; case AttributeList::AT_noreturn: HandleNoReturnAttr (D, Attr, S); break; |