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

[sch...@linux-m68k.org]

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

            Bug ID: 65662
           Summary: AddressSanitizer CHECK failed:
                    ../../../../gcc/libsanitizer/sanitizer_common/sanitize
                    r_allocator.h:835 "((res)) < ((kNumPossibleRegions))"
                    (0x3ffb49, 0x80000)
           Product: gcc
           Version: 5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: sanitizer
          Assignee: unassigned at gcc dot gnu.org
          Reporter: sch...@linux-m68k.org
                CC: dodji at gcc dot gnu.org, dvyukov at gcc dot gnu.org,
                    jakub at gcc dot gnu.org, kcc at gcc dot gnu.org, rguenther 
at suse dot de
            Target: aarch64-*-*

Breakpoint 1, ComputeRegionId (this=0x3ffb737bd60 <__asan::allocator>, 
    mem=4396780879872)
    at ../../../../gcc/libsanitizer/sanitizer_common/sanitizer_allocator.h:835
835         CHECK_LT(res, kNumPossibleRegions);
(gdb) p/x mem
$2 = 0x3ffb4900000