diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Transforms/IPO/GlobalOpt.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Transforms/IPO/GlobalOpt.cpp b/lib/Transforms/IPO/GlobalOpt.cpp index 788fee0624..9d7477a9ac 100644 --- a/lib/Transforms/IPO/GlobalOpt.cpp +++ b/lib/Transforms/IPO/GlobalOpt.cpp @@ -2753,8 +2753,8 @@ static Function *FindCXAAtExit(Module &M) { /// destructor and can therefore be eliminated. /// Note that we assume that other optimization passes have already simplified /// the code so we only look for a function with a single basic block, where -/// the only allowed instructions side-effect free, 'ret' or 'call' to empty -/// C++ dtor. +/// the only allowed instructions are 'ret', 'call' to an empty C++ dtor and +/// other side-effect free instructions. static bool cxxDtorIsEmpty(const Function &Fn, SmallPtrSet<const Function *, 8> &CalledFunctions) { // FIXME: We could eliminate C++ destructors if they're readonly/readnone and |