[lldb-dev] [PATCH] Emit message in test driver if not running multithreaded

Steve Pucci spucci at google.com
Sun Mar 16 11:30:39 PDT 2014


Sending        test/dosep.ty
Transmitting file data .
Committed revision 204018.

On Thu, Mar 13, 2014 at 3:21 PM, Steve Pucci <spucci at google.com> wrote:

> Sorry, ignore the part of the patch which removes
> test/source_manager/main.c -- that's apparently an artifact of a test that
> was running at the time I captured the patch.  The actual patch should
> include only the change to dosep.ty.
> On Thu, Mar 13, 2014 at 3:16 PM, Steve Pucci <spucci at google.com> wrote:
>> Hi all,
>> The gain in speed from running dosep.ty (the main lldb test driver) is
>> large, but turning it on requires an environment variable and so is hard
>> for users to discover.
>> To let people know about it, I'd like to commit the attached patch which
>> will print a message if the environment variable is unset (or is set to 1):
>>         print "NOT running multithreaded.  Consider setting
>> LLDB_TEST_THREADS environment variable."
>> Thanks,
>>    Steve
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