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Hi all, just a quick question, in llvm::TargetData, uint64_t MemberOffsets[1]; // variable sized array! MemberOffsets has two elements, why it's variable sized ? yuanfang -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20100423/6e0d57a5/attachment.html>

Hi Yuanfang, > just a quick question, in llvm::TargetData, > > uint64_t MemberOffsets[1]; // variable sized array! > > MemberOffsets has two elements, why it's variable sized ? when a StructLayout object is allocated (in TargetData::getStructLayout), extra memory is allocated, more than that given by the size of the type. The extra memory is interpreted as being part of...