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authorTed Kremenek <kremenek@apple.com>2013-02-05 22:03:14 +0000
committerTed Kremenek <kremenek@apple.com>2013-02-05 22:03:14 +0000
commit7d86b9ce1ecd7d8a7a7dcde17a1a09744ae98451 (patch)
tree9b12bd51a623ea0f987018b38d780db86650b0f4 /clang/lib
parent948321e328bebf6f53bff9df4919860f34abf0ba (diff)
downloadbcm5719-llvm-7d86b9ce1ecd7d8a7a7dcde17a1a09744ae98451.tar.gz
bcm5719-llvm-7d86b9ce1ecd7d8a7a7dcde17a1a09744ae98451.zip
Add note why we used a switch.
llvm-svn: 174449
Diffstat (limited to 'clang/lib')
-rw-r--r--clang/lib/Analysis/CFG.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/clang/lib/Analysis/CFG.cpp b/clang/lib/Analysis/CFG.cpp
index 1cbaaee4a1c..01553b884e0 100644
--- a/clang/lib/Analysis/CFG.cpp
+++ b/clang/lib/Analysis/CFG.cpp
@@ -251,6 +251,7 @@ reverse_children::reverse_children(Stmt *S) {
return;
}
switch (S->getStmtClass()) {
+ // Note: Fill in this switch with more cases we want to optimize.
case Stmt::InitListExprClass: {
InitListExpr *IE = cast<InitListExpr>(S);
children = llvm::makeArrayRef(reinterpret_cast<Stmt**>(IE->getInits()),
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