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

2016-01-24 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65662 --- Comment #9 from Andrew Pinski --- I wonder when 52bit support will be added to AARCH64 ASAN ... 52bit VA is an optional part of ARMv8.2.

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

2015-04-05 Thread vekumar at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65662 --- Comment #8 from vekumar at gcc dot gnu.org --- (In reply to Jakub Jelinek from comment #7) > (In reply to vekumar from comment #6) > > For 42 bit VA, I have to change the SANITIZER_MMAP_RANGE_SIZE to 1 <<42. > > Sure. > > > Also compiler h

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

2015-04-05 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65662 --- Comment #7 from Jakub Jelinek --- (In reply to vekumar from comment #6) > For 42 bit VA, I have to change the SANITIZER_MMAP_RANGE_SIZE to 1 <<42. Sure. > Also compiler has to add the shadow offset instead of Oring it. You don't, see my

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

2015-04-05 Thread 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 CC||vekumar at gcc dot gnu.org -

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

2015-04-02 Thread kcc at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65662 --- Comment #5 from Kostya Serebryany --- AArch64 is being discussed at https://groups.google.com/forum/#!topic/address-sanitizer/YzYRJEvVimw Please join the discussion. We, the primary maintainers of asan, have no access to AArch64 boxes yet,

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

2015-04-02 Thread kcc at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65662 --- Comment #4 from Kostya Serebryany --- AArch64 is being discussed at https://groups.google.com/forum/#!topic/address-sanitizer/YzYRJEvVimw Please join the discussion. We, the primary maintainers of asan, have no access to AArch64 boxes yet,

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

2015-04-02 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65662 --- Comment #3 from Jakub Jelinek --- I think it was a serious mistake to officially add support for it when it only works on one of the 3 configurations. Unfortunately there has not really been any progress on this in the past 3 month since it

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

2015-04-02 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65662 --- Comment #2 from Andrew Pinski --- (In reply to Jakub Jelinek from comment #1) > There are dups for this already. > The issue is that aarch64-linux has 3 very much different virtual address > space sizes and stock libsanitizer supports only th

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

2015-04-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65662 Richard Biener changed: What|Removed |Added CC|rguenther at suse dot de |rguenth at gcc dot gnu.org Ta

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

2015-04-02 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65662 --- Comment #1 from Jakub Jelinek --- There are dups for this already. The issue is that aarch64-linux has 3 very much different virtual address space sizes and stock libsanitizer supports only the smallest one. I have a patch for supporting the

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

2015-04-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65662 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |5.0