diff options
| author |   patrick <patrick@openbsd.org> | 2019-01-27 16:42:12 +0000 |
|---|---|---|
| committer | patrick <patrick@openbsd.org> | 2019-01-27 16:42:12 +0000 |
| commit | b773203fb58f3ef282fb69c832d8710cab5bc82d (patch) | |
| tree | e75913f147570fbd75169647b144df85b88a038c /gnu/llvm/tools/clang/lib/CodeGen/CodeGenTBAA.h | |
| parent | tweak errno in previous (diff) | |
| download | wireguard-openbsd-b773203fb58f3ef282fb69c832d8710cab5bc82d.tar.xz wireguard-openbsd-b773203fb58f3ef282fb69c832d8710cab5bc82d.zip | |
Import LLVM 7.0.1 release including clang, lld and lldb.
Diffstat (limited to 'gnu/llvm/tools/clang/lib/CodeGen/CodeGenTBAA.h')
| -rw-r--r-- | gnu/llvm/tools/clang/lib/CodeGen/CodeGenTBAA.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gnu/llvm/tools/clang/lib/CodeGen/CodeGenTBAA.h b/gnu/llvm/tools/clang/lib/CodeGen/CodeGenTBAA.h index a5b1f66bcd1..86ba407c05c 100644 --- a/gnu/llvm/tools/clang/lib/CodeGen/CodeGenTBAA.h +++ b/gnu/llvm/tools/clang/lib/CodeGen/CodeGenTBAA.h @@ -177,6 +177,10 @@ public: /// given type. llvm::MDNode *getTypeInfo(QualType QTy); + /// getAccessInfo - Get TBAA information that describes an access to + /// an object of the given type. + TBAAAccessInfo getAccessInfo(QualType AccessType); + /// getVTablePtrAccessInfo - Get the TBAA information that describes an /// access to a virtual table pointer. TBAAAccessInfo getVTablePtrAccessInfo(llvm::Type *VTablePtrType); @@ -201,6 +205,11 @@ public: /// purpose of conditional operator. TBAAAccessInfo mergeTBAAInfoForConditionalOperator(TBAAAccessInfo InfoA, TBAAAccessInfo InfoB); + + /// mergeTBAAInfoForMemoryTransfer - Get merged TBAA information for the + /// purpose of memory transfer calls. + TBAAAccessInfo mergeTBAAInfoForMemoryTransfer(TBAAAccessInfo DestInfo, + TBAAAccessInfo SrcInfo); }; } // end namespace CodeGen |