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authorZhongxing Xu <xuzhongxing@gmail.com>2009-01-23 10:42:17 +0000
committerZhongxing Xu <xuzhongxing@gmail.com>2009-01-23 10:42:17 +0000
commit804f26a60a79ceb4b92fca44c519effb0b7956f4 (patch)
tree0248e4011426dff1a3731d4987203ab860d52d6d /clang/lib
parentb8365bd890f2c8e19d3623b7369e9816baa8e3d1 (diff)
downloadbcm5719-llvm-804f26a60a79ceb4b92fca44c519effb0b7956f4.tar.gz
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Now this comment should be resolved. See the comments for the KillSet.
llvm-svn: 62846
Diffstat (limited to 'clang/lib')
-rw-r--r--clang/lib/Analysis/RegionStore.cpp6
1 files changed, 0 insertions, 6 deletions
diff --git a/clang/lib/Analysis/RegionStore.cpp b/clang/lib/Analysis/RegionStore.cpp
index 48c11f3bbf1..2e82cc665cc 100644
--- a/clang/lib/Analysis/RegionStore.cpp
+++ b/clang/lib/Analysis/RegionStore.cpp
@@ -572,12 +572,6 @@ SVal RegionStoreManager::Retrieve(const GRState* St, Loc L, QualType T) {
GRStateRef state(St, StateMgr);
- // FIXME: Do we even need a killset? If 'Unknown' is explicitly
- // bound to to a region won't this be enough? (that's basically
- // what a killset is). RemoveDeadBindings should only remove
- // bindings that are no longer accessible, which means that won't
- // ever be read.
-
// Check if the region is in killset.
if (state.contains<RegionKills>(R))
return UnknownVal();
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