Hi, Porting msan to the Cavium T99 chip requires a VMA mapping of 4TB. The brute-force way of doing this would be by collecting memory segments that weren't mapped - from the results of the msan test harness - and creating mapped segments ranges. Lather, rinse, repeat until all the addressable segments are mapped in msan.h. But I was wondering if there isn't a more efficient way of accomplishing this mapping. Any help/suggestions/ideas will be greatly appreciated. Thank you. --Stefan -- Stefan Teleman stefan.teleman at gmail.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20180404/32f07818/attachment.html>