[lldb-dev] LLDB remote tests via LIT and specifying threads check-lldb

2019-02-11 Thread Omair Javaid via lldb-dev
Hi

I am new to LIT and looking to run lldb testsuite in remote target
configuration via lit (ninja check-lldb). Also I am looking to
restrict check-lldb to run a specified number of threads at a time,
something similar to LLDB_TEST_THREADS=8 used with dotest.py.
Please share remote testing setup if someone has done it already.

Thanks!

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Omair
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Re: [lldb-dev] LLDB remote tests via LIT and specifying threads check-lldb

2019-02-11 Thread Pavel Labath via lldb-dev

On 11/02/2019 10:33, Omair Javaid via lldb-dev wrote:

Hi

I am new to LIT and looking to run lldb testsuite in remote target
configuration via lit (ninja check-lldb). Also I am looking to
restrict check-lldb to run a specified number of threads at a time,
something similar to LLDB_TEST_THREADS=8 used with dotest.py.
Please share remote testing setup if someone has done it already.

Thanks!



Hi Omair,

I am not aware of anyone doing the remote test stuff, but specifying the 
number of tests to run in parallel should be as simple as adding 
`--threads N` to the lit invocation.


cheers,
pl
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Re: [lldb-dev] [Release-testers] [8.0.0 Release] rc2 has been tagged

2019-02-11 Thread Brian Cain via lldb-dev
rc1 did not exhibit this mismatch.  A repeat of the rc2 build repeated the
mismatch.  I diff'd the disassembly between phase 2 and phase 3 and the
difference is the same on both builds.  The difference follows:

# diff x86isel_p{2,3}.s
2c2
<
Phase2/Release/llvmCore-8.0.0-rc2.obj/lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o:
   file format elf64-x86-64
---
>
Phase3/Release/llvmCore-8.0.0-rc2.obj/lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o:
   file format elf64-x86-64
121757c121757
<  863: 48 8b 84 24 e0 05 00mov0x5e0(%rsp),%rax
---
>  863: 48 8b 84 24 b0 01 00mov0x1b0(%rsp),%rax
121759c121759
<  86b: 48 33 84 24 b0 01 00xor0x1b0(%rsp),%rax
---
>  86b: 48 33 84 24 e0 05 00xor0x5e0(%rsp),%rax
121761,121762c121761,121762
<  873: 8b 8c 24 e8 05 00 00mov0x5e8(%rsp),%ecx
<  87a: 33 8c 24 b8 01 00 00xor0x1b8(%rsp),%ecx
---
>  873: 8b 8c 24 b8 01 00 00mov0x1b8(%rsp),%ecx
>  87a: 33 8c 24 e8 05 00 00xor0x5e8(%rsp),%ecx


On Sat, Feb 9, 2019 at 9:54 AM Brian Cain  wrote:

> rc2 build on Ubuntu 16.04 saw a stage 2/3 mismatch on
> X86IselLowering.cpp.o -- I didn't try to build rc1 for 16.04 but I can try
> it now to see if it's there too.
>
> I can pass along logs if anyone wants to investigate.
>
> On Thu, Feb 7, 2019 at 9:41 AM Hans Wennborg via Release-testers <
> release-test...@lists.llvm.org> wrote:
>
>> Dear testers,
>>
>> 8.0.0-rc2 has been tagged from the release_80 branch at r353413.
>>
>> Please run the test script, share your results, and upload binaries.
>>
>> I'll get the source tarballs and docs published as soon as possible,
>> and binaries as they become available.
>>
>> Thanks,
>> Hans
>> ___
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>>
>
>
>

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[lldb-dev] [Bug 40697] New: lldb cannot launch a GUI application on Windows

2019-02-11 Thread via lldb-dev
https://bugs.llvm.org/show_bug.cgi?id=40697

Bug ID: 40697
   Summary: lldb cannot launch a GUI application on Windows
   Product: lldb
   Version: unspecified
  Hardware: PC
OS: Windows NT
Status: NEW
  Severity: normal
  Priority: P
 Component: All Bugs
  Assignee: lldb-dev@lists.llvm.org
  Reporter: amcca...@google.com
CC: llvm-b...@lists.llvm.org

If you try to launch a GUI application on Windows, lldb reports:

error: process launch failed: The request is not supported.

It works when trying to launch a console (tty) application.  The problem seems
related to the fact that there aren't standard I/O handles in a typical GUI
application, causing a complaint in `FinalizeFileActions` in `Target::Launch`.

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[lldb-dev] [Bug 40697] lldb cannot launch a GUI application on Windows

2019-02-11 Thread via lldb-dev
https://bugs.llvm.org/show_bug.cgi?id=40697

Adrian McCarthy  changed:

   What|Removed |Added

   Assignee|lldb-dev@lists.llvm.org |amcca...@google.com

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