diff options
Diffstat (limited to 'lib/CodeGen')
| -rw-r--r-- | lib/CodeGen/ItaniumCXXABI.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/CodeGen/ItaniumCXXABI.cpp b/lib/CodeGen/ItaniumCXXABI.cpp index d9fca78b43..53163ed6a5 100644 --- a/lib/CodeGen/ItaniumCXXABI.cpp +++ b/lib/CodeGen/ItaniumCXXABI.cpp @@ -514,10 +514,10 @@ llvm::Constant *ItaniumCXXABI::EmitMemberPointer(const CXXMethodDecl *MD) { if (MD->isVirtual()) { uint64_t Index = CGM.getVTables().getMethodVTableIndex(MD); - // FIXME: We shouldn't use / 8 here. - uint64_t PointerWidthInBytes = - getContext().Target.getPointerWidth(0) / 8; - uint64_t VTableOffset = (Index * PointerWidthInBytes); + const ASTContext &Context = getContext(); + CharUnits PointerWidth = + Context.toCharUnitsFromBits(Context.Target.getPointerWidth(0)); + uint64_t VTableOffset = (Index * PointerWidth.getQuantity()); if (IsARM) { // ARM C++ ABI 3.2.1: |