On 31/03/10 19:48, Malcolm Bibby wrote:
> Today, I downloaded the Valgrind package and used it.   I need to bore
> down further, so I attempted to invoke "--track-origins=yes".   The
> result was:
> valgrind: Bad option '--track-origins=yes'; aborting.
> valgrind: Use --help for more information.
>
> I tried replacing track with trace and that gave a similar answer.
>
> The platform is:
> --19692-- Contents of /proc/version:
> --19692--   Linux version 2.6.18-164.11.1.el5
> ([email protected]) (gcc version 4.1.2 20080704
> (Red Hat 4.1.2-46)) #1 SMP Wed Jan 6 13:26:04 EST 2010
> --19692-- Arch and hwcaps: AMD64, amd64-sse2

Well if you hadn't trimmed that down we'd be able to see exactly what 
version of valgrind you were using and what options you had given it...

> Is this a known bug, or is it a documentation problem?

Neither - it works just fine for me.

My guess would be that you're using too old a version - that option is 
present in the latest release.

Tom

-- 
Tom Hughes ([email protected])
http://compton.nu/

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