kcc added inline comments.
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Comment at: lib/CodeGen/CGClass.cpp:1456
@@ +1455,3 @@
+ if (CGM.getCodeGenOpts().SanitizeMemoryUseAfterDtor) {
+ SmallVector<llvm::Value *, 4> Args;
+ SmallVector<llvm::Type *, 4> ArgTypes;
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why not just array with a {} initializer?
http://reviews.llvm.org/D11109