Re: [Valgrind-users] Valgrind on arm system startup message

2018-06-29 Thread John Reiser
To make progress in the meantime, replace those 32 bits by the two instructions  mov r0,#0  mov r1,#0 which clear general registers r0 and r1.  This is a guess that zeroes mean "this CPU has no such hardware assist".  The libcrypto software will choose slower but equivalent code, instead o

Re: [Valgrind-users] Valgrind on arm system startup message

2018-06-29 Thread Edward Diener
On 6/29/2018 2:47 PM, Alan Corey wrote: On 6/29/18, Edward Diener wrote: On 6/28/2018 9:01 PM, Alan Corey wrote: I'm no expert, but especially if it's arm64 try fetching the absolute latest from https://sourceware.org/git/gitweb.cgi?p=valgrind.git;a=summary That's about the error I got runnin

Re: [Valgrind-users] Valgrind on arm system startup message

2018-06-29 Thread Alan Corey
On 6/29/18, Edward Diener wrote: > On 6/28/2018 9:01 PM, Alan Corey wrote: >> I'm no expert, but especially if it's arm64 try fetching the absolute >> latest from https://sourceware.org/git/gitweb.cgi?p=valgrind.git;a=summary >> >> That's about the error I got running versions before 3.13 on my Pi

Re: [Valgrind-users] Valgrind on arm system startup message

2018-06-29 Thread Edward Diener
On 6/29/2018 11:52 AM, John Reiser wrote: https://bugs.kde.org/show_bug.cgi?id=396001    unhandled instruction: 0xEC51 0x0F1E; ARMv7 libcrypto 'mrrc' Thanks. Looks like the bug needs to be fixed before I can use valgrind successfully with libcrypto being loaded on my arm system. ---

Re: [Valgrind-users] Valgrind on arm system startup message

2018-06-29 Thread Edward Diener
On 6/28/2018 9:01 PM, Alan Corey wrote: I'm no expert, but especially if it's arm64 try fetching the absolute latest from https://sourceware.org/git/gitweb.cgi?p=valgrind.git;a=summary That's about the error I got running versions before 3.13 on my Pi and there was something similar even with 3.

Re: [Valgrind-users] Valgrind on arm system startup message

2018-06-29 Thread Edward Diener
On 6/29/2018 12:55 AM, John Reiser wrote: On 06/28/2018, Edward Diener wrote: I am attempting to use Valgrind with an application on an embedded arm system. ==621== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info ==621== Command: ./myprogram ==621== disInstr(thumb): unhand

Re: [Valgrind-users] Valgrind on arm system startup message

2018-06-29 Thread John Reiser
https://bugs.kde.org/show_bug.cgi?id=396001 unhandled instruction: 0xEC51 0x0F1E; ARMv7 libcrypto 'mrrc' -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm

Re: [Valgrind-users] Valgrind Solaris port - current and future shape

2018-06-29 Thread Paul Floyd
> On 18 Jun 2018, at 15:39, Ivo Raisr wrote: > > Dear Valgrind'ers, > > I have been maintaining the Valgrind Solaris (and partly also illumos) > port for nearly three years, > ensuring it builds and runs on the latest Solaris 11.1, 11.2, 11.3 > (and 11.4 until April 2018). > > > I am still a

Re: [Valgrind-users] Error when analysing pthreads code?

2018-06-29 Thread EML
Hi Philippe - yes, I think you're right. I've reported a possible race condition on RedHat's pthread_exit (https://bugzilla.redhat.com/show_bug.cgi?id=1596537). Thanks. -- Check out the vibrant tech community on one of