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authorDavid Blaikie <dblaikie@gmail.com>2011-12-20 02:48:34 +0000
committerDavid Blaikie <dblaikie@gmail.com>2011-12-20 02:48:34 +0000
commit99ba9e3bd70671f3441fb974895f226a83ce0e66 (patch)
tree8345d41be8d8a7c5b452dcb423f9251c435e0025 /lib/Analysis/ReachableCode.cpp
parentf6702a3927147655206ae729a84339c4fda4c651 (diff)
Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@146959 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/ReachableCode.cpp')
-rw-r--r--lib/Analysis/ReachableCode.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Analysis/ReachableCode.cpp b/lib/Analysis/ReachableCode.cpp
index 62575f9f23..bb63e2c184 100644
--- a/lib/Analysis/ReachableCode.cpp
+++ b/lib/Analysis/ReachableCode.cpp
@@ -251,7 +251,9 @@ void DeadCodeScan::reportDeadCode(const Stmt *S,
}
namespace clang { namespace reachable_code {
-
+
+void Callback::anchor() { }
+
unsigned ScanReachableFromBlock(const CFGBlock *Start,
llvm::BitVector &Reachable) {
unsigned count = 0;