[Bug sanitizer/65662] AddressSanitizer CHECK failed: ../../../../gcc/libsanitizer/sanitizer_common/sanitizer_allocator.h:835 "((res)) < ((kNumPossibleRegions))" (0x3ffb49, 0x80000)

[vekumar at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65662

vekumar at gcc dot gnu.org changed:

           What    |Removed                     |Added
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                 CC|                            |vekumar at gcc dot gnu.org

--- Comment #6 from vekumar at gcc dot gnu.org ---
For 42 bit VA,  I have to change the SANITIZER_MMAP_RANGE_SIZE to  1 <<42.
Also compiler has to add the shadow offset instead of Oring it.

I am planning to post a patch in LLVM.

As Kostya said we can discuss in that thread.