[lldb-dev] strange behaviour at lldb cmd line
sbest at blueshiftinc.com
Thu Jun 19 14:57:48 PDT 2014
I tried your hack. I can confirm that inserting a 100ms sleep around
line 3530 of Process.cpp fixes the issue of the (lldb) prompt getting
scrambled on linux.
On 6/19/2014 12:18 PM, Ed Maste wrote:
>>> On Jun 19, 2014, at 10:29 AM, Shawn Best <sbest at blueshiftinc.com> wrote:
>>> Hi All,
>>> I would like to start contributing to lldb project and help improve it on linux. I am seeing some strange behaviour that makes lldb appear a little flakey. Some details of my system:
>>> - Ubuntu 14.04, 64 bit running inside a VM on windows
>>> - built from top of top of tree with gcc 4.8.2. Issue happens either configure/make or cmake/ninja
>>> - stock lldb-3.4 version shipped with Ubuntu does not exhibit this behaviour
>>> There are two intermittent issues: 1. When I run a program, I see messages that do not belong (indicating the process was stopped) 2. There appears to be a race condition sending text to the console where (lldb) prompt will come out of order making it appear there is no command prompt.
> Hi Shawn,
> There are also some previous threads on this topic in the archives
> that could help give you some background. The discussion was in reply
> to the r202525 commit message.
> I described a hacky workaround that works for me in:
> Can you give it a try? If it "works" for you that will at least
> suggest we share the same issue on FreeBSD and Linux.
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