commit fc707ffe812339bddf4ca28fbe8c01045e2b42d6
author Sean Klein <smklein@chromium.org> Mon Feb 29 16:44:07 2016 -0800
committer Sean Klein <smklein@chromium.org> Mon Feb 29 16:44:07 2016 -0800
tree 00b7cc2b878fd769f7e20b6e9054114067e9c870
parent e641e92cb728bb01453d926fa4e69ba8b9ae53bb

Fix clang warning "has virtual functions but non-virtual destructor".

BUG= None
R=stichnot@chromium.org

Review URL: https://codereview.chromium.org/1741733003 .

src/IceAssembler.h

diff --git a/src/IceAssembler.h b/src/IceAssembler.h
index 6e5ed15..57c9493 100644
--- a/src/IceAssembler.h
+++ b/src/IceAssembler.h
@@ -46,7 +46,7 @@
 
 public:
   Label() = default;
-  ~Label() = default;
+  virtual ~Label() = default;
 
   virtual void finalCheck() const {
     // Assert if label is being destroyed with unresolved branches pending.

src/IceFixups.h

diff --git a/src/IceFixups.h b/src/IceFixups.h
index fb8a164..1a29a18 100644
--- a/src/IceFixups.h
+++ b/src/IceFixups.h
@@ -31,6 +31,7 @@
 public:
   AssemblerFixup() = default;
   AssemblerFixup(const AssemblerFixup &) = default;
+  virtual ~AssemblerFixup() = default;
   intptr_t position() const {
     assert(position_was_set_);
     return position_;

src/IceInst.h

diff --git a/src/IceInst.h b/src/IceInst.h
index 9daf8e2..6c62d0b 100644
--- a/src/IceInst.h
+++ b/src/IceInst.h
@@ -165,7 +165,7 @@
   void dumpDest(const Cfg *Func) const;
   virtual bool isRedundantAssign() const { return false; }
 
-  ~Inst() = default;
+  virtual ~Inst() = default;
 
 protected:
   Inst(Cfg *Func, InstKind Kind, SizeT MaxSrcs, Variable *Dest);

src/IceOperand.h

diff --git a/src/IceOperand.h b/src/IceOperand.h
index 443e2d0..f3a66fc 100644
--- a/src/IceOperand.h
+++ b/src/IceOperand.h
@@ -91,7 +91,7 @@
   }
   /// @}
 
-  ~Operand() = default;
+  virtual ~Operand() = default;
 
 protected:
   Operand(OperandKind Kind, Type Ty) : Ty(Ty), Kind(Kind) {