[PATCH] D139827: [RISCV][Asan] Use dynamic shadow offset to make it work on different width of virtual-memory system.

Palmer Dabbelt via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Aug 24 09:19:04 PDT 2023


palmer-dabbelt added a comment.

If I'm reading this right, anything built with ASAN will fail on sv48 or sv57?  We're defaulting the mmap() hints to sv48 because we didn't have any failing workloads there (Hotspot and Go fail sv57), but if this fails we should probably default to sv37.  Is there a reproducer bouncing around we can put in kselftests?


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