diff options
| author | Chandler Carruth <chandlerc@gmail.com> | 2011-04-30 10:46:26 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2011-04-30 10:46:26 +0000 |
| commit | 25df423cfc6689cf21d51a66af84ea1e70d489df (patch) | |
| tree | c40ab3323b5aae562ca2a709599ccbf6cf58b7e6 /lib/AST/Type.cpp | |
| parent | 018a088b3b30e500efa9173f7cd4b1b1f6a065a8 (diff) | |
Make type-traits reflect that Clang's vectors act like scalar types.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130606 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/Type.cpp')
| -rw-r--r-- | lib/AST/Type.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/lib/AST/Type.cpp b/lib/AST/Type.cpp index ae52ff06fa..59cd5a3dc7 100644 --- a/lib/AST/Type.cpp +++ b/lib/AST/Type.cpp @@ -891,7 +891,8 @@ bool Type::isLiteralType() const { // C++0x [basic.types]p10: // A type is a literal type if it is: // -- a scalar type; or - if (BaseTy->isScalarType()) return true; + // As an extension, Clang treats vector types as Scalar types. + if (BaseTy->isScalarType() || BaseTy->isVectorType()) return true; // -- a reference type; or if (BaseTy->isReferenceType()) return true; // -- a class type that has all of the following properties: @@ -936,7 +937,8 @@ bool Type::isTrivialType() const { if (BaseTy->isIncompleteType()) return false; - if (BaseTy->isScalarType()) return true; + // As an extension, Clang treats vector types as Scalar types. + if (BaseTy->isScalarType() || BaseTy->isVectorType()) return true; if (const RecordType *RT = BaseTy->getAs<RecordType>()) { if (const CXXRecordDecl *ClassDecl = dyn_cast<CXXRecordDecl>(RT->getDecl())) { @@ -970,7 +972,8 @@ bool Type::isStandardLayoutType() const { if (BaseTy->isIncompleteType()) return false; - if (BaseTy->isScalarType()) return true; + // As an extension, Clang treats vector types as Scalar types. + if (BaseTy->isScalarType() || BaseTy->isVectorType()) return true; if (const RecordType *RT = BaseTy->getAs<RecordType>()) { if (const CXXRecordDecl *ClassDecl = dyn_cast<CXXRecordDecl>(RT->getDecl())) @@ -1005,7 +1008,8 @@ bool Type::isCXX11PODType() const { if (BaseTy->isIncompleteType()) return false; - if (BaseTy->isScalarType()) return true; + // As an extension, Clang treats vector types as Scalar types. + if (BaseTy->isScalarType() || BaseTy->isVectorType()) return true; if (const RecordType *RT = BaseTy->getAs<RecordType>()) { if (const CXXRecordDecl *ClassDecl = dyn_cast<CXXRecordDecl>(RT->getDecl())) { |