Re: Valgrind crash on Texas Instrument AM3352 (armv7le) and QNX
Cédric Perles <[email protected]>
| Newsgroups | gmane.comp.debugging.valgrind |
|---|---|
| Message-ID | <PR1P264MB43587E91D3B6697A36C959D5E2879@PR1P264MB4358.FRAP264.PROD.OUTLOOK.COM> |
> > Hi Valgrind community, > > > > I have 2 different boards running QNX 6.5 and mounting the exact same file system. > > One board is based on an NXP iMX53 SoC and the other one on a Texas Instrument AM3352. > > Since both SoC share the same instruction set (Cortex A8 - amv7le), they can run the same binaries. > > > > However, whereas Valgrind 3.10.1 is working perfectly on the iMX53, it crashes on the AM3352 : > Hi Cedric > 3.10 is quite old, can you try a newer version? No I cannot. The version of Valgrind I use was ported on QNX in 2015 by open QNX community (https://community.qnx.com/sf/go/projects.valgrind/frs.valgrind.valgrind_3_10) and, as far as I know, no newer version was ported since. > Also I recommend starting with the simplest thing possible (I see that you tried with echo, but I recommend using just "--tool=none" and no other options). Excellent idea. If I use "--tool=none", valgrind does not crash anymore (and I suppose it doesn't do much). At least, it seems to mean that the problem is linked to the tool I use. However, for all other tools I try (massif, drd, helgrind, exp-dhat) I face the same crash. > A+ > Paul _______________________________________________ Valgrind-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/valgrind-users