Re: [Valgrind-users] Crash under ARM64

2019-04-08 Thread Paulo Matos via Valgrind-users
On 05/04/2019 23:27, Philippe Waroquiers wrote: > On Fri, 2019-04-05 at 20:53 +0200, Paulo Matos via Valgrind-users wrote: >> disInstr(arm64): unhandled instruction 0xD538 > ... >> Could this really be a problem with valgrind, or am I missing something? >> >> If I should raise a bug or add m

Re: [Valgrind-users] Crash under ARM64

2019-04-05 Thread Philippe Waroquiers
On Fri, 2019-04-05 at 20:53 +0200, Paulo Matos via Valgrind-users wrote: > disInstr(arm64): unhandled instruction 0xD538 ... > Could this really be a problem with valgrind, or am I missing something? > > If I should raise a bug or add more info please let me know. Searching on 'disInstr(arm64

[Valgrind-users] Crash under ARM64

2019-04-05 Thread Paulo Matos via Valgrind-users
Hi, In an attempt to investigate a bug in the racket compiler under aarch64, I got myself an amazon arm machine (a1.xlarge instance) running ubuntu cosmic. ubuntu@ip-172-31-16-13:~$ cat /proc/cpuinfo processor : 0 BogoMIPS: 166.66 Features: fp asimd evtstrm aes pmull sha1 sh