diff options
author | Piotr Padlewski <piotr.padlewski@gmail.com> | 2016-12-28 18:26:08 +0000 |
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committer | Piotr Padlewski <piotr.padlewski@gmail.com> | 2016-12-28 18:26:08 +0000 |
commit | 715c2ef7122c091bc6f5899a6120deb5390a6fac (patch) | |
tree | 3626966303bebcc658a41f8d3a080084c76f7f46 /lib/CodeGen/ItaniumCXXABI.cpp | |
parent | b9a778b119b1920dd0bef31b3a9327a52a74074f (diff) |
[ItaniumABI] NFC changes
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@290677 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/ItaniumCXXABI.cpp')
-rw-r--r-- | lib/CodeGen/ItaniumCXXABI.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/CodeGen/ItaniumCXXABI.cpp b/lib/CodeGen/ItaniumCXXABI.cpp index 26c486af12..b5d90ea59a 100644 --- a/lib/CodeGen/ItaniumCXXABI.cpp +++ b/lib/CodeGen/ItaniumCXXABI.cpp @@ -366,11 +366,12 @@ public: void emitCXXStructor(const CXXMethodDecl *MD, StructorType Type) override; private: - bool hasAnyUsedVirtualInlineFunction(const CXXRecordDecl *RD) const { + bool hasAnyVirtualInlineFunction(const CXXRecordDecl *RD) const { const auto &VtableLayout = CGM.getItaniumVTableContext().getVTableLayout(RD); for (const auto &VtableComponent : VtableLayout.vtable_components()) { + // Skip empty slot. if (!VtableComponent.isUsedFunctionPointerKind()) continue; @@ -1687,7 +1688,7 @@ bool ItaniumCXXABI::canSpeculativelyEmitVTable(const CXXRecordDecl *RD) const { // then we are safe to emit available_externally copy of vtable. // FIXME we can still emit a copy of the vtable if we // can emit definition of the inline functions. - return !hasAnyUsedVirtualInlineFunction(RD) && !isVTableHidden(RD); + return !hasAnyVirtualInlineFunction(RD) && !isVTableHidden(RD); } static llvm::Value *performTypeAdjustment(CodeGenFunction &CGF, Address InitialPtr, |