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authorDavid Blaikie <dblaikie@gmail.com>2011-12-20 02:50:00 +0000
committerDavid Blaikie <dblaikie@gmail.com>2011-12-20 02:50:00 +0000
commit2d24e2a396a1d211baaeedf32148a3b657240170 (patch)
tree756132115ff4a5abb85dfbd38cef66e0d36efcb1 /lib/CodeGen/LiveRangeEdit.h
parent1885687462c5fc6094f56d8d5f3ce0a71ae157e4 (diff)
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Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146960 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/LiveRangeEdit.h')
-rw-r--r--lib/CodeGen/LiveRangeEdit.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/CodeGen/LiveRangeEdit.h b/lib/CodeGen/LiveRangeEdit.h
index 057d9bb68c..29361ac76a 100644
--- a/lib/CodeGen/LiveRangeEdit.h
+++ b/lib/CodeGen/LiveRangeEdit.h
@@ -33,7 +33,9 @@ class VirtRegMap;
class LiveRangeEdit {
public:
/// Callback methods for LiveRangeEdit owners.
- struct Delegate {
+ class Delegate {
+ virtual void anchor();
+ public:
/// Called immediately before erasing a dead machine instruction.
virtual void LRE_WillEraseInstruction(MachineInstr *MI) {}