diff options
| author | Sean Hunt <scshunt@csclub.uwaterloo.ca> | 2011-05-13 00:31:07 +0000 |
|---|---|---|
| committer | Sean Hunt <scshunt@csclub.uwaterloo.ca> | 2011-05-13 00:31:07 +0000 |
| commit | feb375d31b7e9108b04a9f55b721d5e0c793a558 (patch) | |
| tree | 9e7006d0d706afbe10ba82aea45855ce1e4b05c1 /include | |
| parent | eed92a18829575f316313659d6294fd2ef275838 (diff) | |
Implement the __is_trivially_copyable type trait
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@131270 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/clang/AST/Type.h | 4 | ||||
| -rw-r--r-- | include/clang/Basic/TokenKinds.def | 3 | ||||
| -rw-r--r-- | include/clang/Basic/TypeTraits.h | 1 |
3 files changed, 8 insertions, 0 deletions
diff --git a/include/clang/AST/Type.h b/include/clang/AST/Type.h index 9fc776d051..b883002f9f 100644 --- a/include/clang/AST/Type.h +++ b/include/clang/AST/Type.h @@ -1189,6 +1189,10 @@ public: /// (C++0x [basic.types]p9) bool isTrivialType() const; + /// isTriviallyCopyableType - Return true if this is a trivially copyable type + /// (C++0x [basic.types]p9 + bool isTriviallyCopyableType() const; + /// \brief Test if this type is a standard-layout type. /// (C++0x [basic.type]p9) bool isStandardLayoutType() const; diff --git a/include/clang/Basic/TokenKinds.def b/include/clang/Basic/TokenKinds.def index 131bfe3afe..239c5b83e1 100644 --- a/include/clang/Basic/TokenKinds.def +++ b/include/clang/Basic/TokenKinds.def @@ -346,6 +346,9 @@ KEYWORD(__is_polymorphic , KEYCXX) KEYWORD(__is_trivial , KEYCXX) KEYWORD(__is_union , KEYCXX) +// Clang-only C++ Type Traits +KEYWORD(__is_trivially_copyable , KEYCXX) + // Embarcadero Expression Traits KEYWORD(__is_lvalue_expr , KEYCXX) KEYWORD(__is_rvalue_expr , KEYCXX) diff --git a/include/clang/Basic/TypeTraits.h b/include/clang/Basic/TypeTraits.h index b9b94a6f75..a7a45bded8 100644 --- a/include/clang/Basic/TypeTraits.h +++ b/include/clang/Basic/TypeTraits.h @@ -54,6 +54,7 @@ namespace clang { UTT_IsSigned, UTT_IsStandardLayout, UTT_IsTrivial, + UTT_IsTriviallyCopyable, UTT_IsUnion, UTT_IsUnsigned, UTT_IsVoid, |