[PATCH] D56080: update the pr_datasz of .note.gnu.property section

Xiang Zhang via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Jan 3 04:09:06 PST 2019


xiangzhangllvm added a comment.

I think there may be a history reason, I just discuss it with Hongjiu Lu, he used to put SPEC here: 
https://github.com/hjl-tools/linux-abi/wiki/linux-abi-draft.pdf

And In fact, In the 64-bit system,
here the pr_data  size is 4 and the pr_data will always be 8 aligned because the alignment of section and its even (not odd) index in the section.


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  https://reviews.llvm.org/D56080/new/

https://reviews.llvm.org/D56080





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