llvm dev - Jul 2014 - [LLVMdev] [LLVMDev][3.5]: assertion failed in RuntimeDyldELF.cpp

Hi LLVMDev list

I am building LLVM from the SVN trunk at 213638 on a W7/X86_64/Cygwin 
system and running make check leads to a series of failed assertions like

********************
FAIL: LLVM :: ExecutionEngine/MCJIT/test-setcond-fp.ll (6185 of 11245)
******************** TEST 'LLVM :: 
ExecutionEngine/MCJIT/test-setcond-fp.ll' FAILED ********************
Script:
--
/cygdrive/z/dev/llvm/x64/static/Release+Asserts/bin/lli -use-mcjit 
-mtriple=x86_64-unknown-cygwin-elf 
/cygdrive/z/dev/llvm/x64/llvm/test/ExecutionEngine/MCJIT/test-setcond-fp.ll 
 > /dev/null
--
Exit Code: 134

Command Output (stderr):
--
assertion "RealOffset <= INT32_MAX && RealOffset >=
INT32_MIN" failed:
file 
"/cygdrive/z/dev/llvm/x64/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.cpp",
line 308, function: void 
llvm::RuntimeDyldELF::resolveX86_64Relocation(const llvm::SectionEntry&, 
uint64_t, uint64_t, uint32_t, int64_t, uint64_t)
Stack dump:
0.      Program arguments: 
/cygdrive/z/dev/llvm/x64/static/Release+Asserts/bin/lli -use-mcjit 
-mtriple=x86_64-unknown-cygwin-elf 
/cygdrive/z/dev/llvm/x64/llvm/test/ExecutionEngine/MCJIT/test-setcond-fp.ll
/cygdrive/z/dev/llvm/x64/static/test/ExecutionEngine/MCJIT/Output/test-setcond-fp.ll.script:
line 1:  5552 Aborted 
/cygdrive/z/dev/llvm/x64/static/Release+Asserts/bin/lli -use-mcjit 
-mtriple=x86_64-unknown-cygwin-elf 
/cygdrive/z/dev/llvm/x64/llvm/test/ExecutionEngine/MCJIT/test-setcond-fp.ll 
 > /dev/null

--

How could I deal with the configuration of LLVM to avoid such assertion 
error?

FA

Hi Francis,

It is possible to XFAIL a regression test (grep for XFAIL in the llvm/test
directory for examples), however that's discouraged. The fact that this
test is failing indicates that part of the JIT infrastructure is broken on
W7/X86_64/Cygwin.

How long have you been building LLVM in this configuration? Do you know
whether this is a recent regression?

Cheers,
Lang.



On Tue, Jul 22, 2014 at 6:16 AM, Francis ANDRE <
francis.andre.kampbell at orange.fr> wrote:
> Hi LLVMDev list
>
> I am building LLVM from the SVN trunk at 213638 on a W7/X86_64/Cygwin
> system and running make check leads to a series of failed assertions like
>
> ********************
> FAIL: LLVM :: ExecutionEngine/MCJIT/test-setcond-fp.ll (6185 of 11245)
> ******************** TEST 'LLVM ::
ExecutionEngine/MCJIT/test-setcond-fp.ll'
> FAILED ********************
> Script:
> --
> /cygdrive/z/dev/llvm/x64/static/Release+Asserts/bin/lli -use-mcjit
> -mtriple=x86_64-unknown-cygwin-elf /cygdrive/z/dev/llvm/x64/llvm/
> test/ExecutionEngine/MCJIT/test-setcond-fp.ll > /dev/null
> --
> Exit Code: 134
>
> Command Output (stderr):
> --
> assertion "RealOffset <= INT32_MAX && RealOffset >=
INT32_MIN" failed:
> file "/cygdrive/z/dev/llvm/x64/llvm/lib/ExecutionEngine/
> RuntimeDyld/RuntimeDyldELF.cpp", line 308, function: void
> llvm::RuntimeDyldELF::resolveX86_64Relocation(const
llvm::SectionEntry&,
> uint64_t, uint64_t, uint32_t, int64_t, uint64_t)
> Stack dump:
> 0.      Program arguments:
/cygdrive/z/dev/llvm/x64/static/Release+Asserts/bin/lli
> -use-mcjit -mtriple=x86_64-unknown-cygwin-elf
> /cygdrive/z/dev/llvm/x64/llvm/test/ExecutionEngine/MCJIT/
> test-setcond-fp.ll
> /cygdrive/z/dev/llvm/x64/static/test/ExecutionEngine/
> MCJIT/Output/test-setcond-fp.ll.script: line 1:  5552 Aborted
> /cygdrive/z/dev/llvm/x64/static/Release+Asserts/bin/lli -use-mcjit
> -mtriple=x86_64-unknown-cygwin-elf /cygdrive/z/dev/llvm/x64/llvm/
> test/ExecutionEngine/MCJIT/test-setcond-fp.ll > /dev/null
>
> --
>
> How could I deal with the configuration of LLVM to avoid such assertion
> error?
>
> FA
> _______________________________________________
> LLVM Developers mailing list
> LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.llvm.org/pipermail/llvm-dev/attachments/20140724/04995c1d/attachment.html>

Hi Lang


Le 24/07/2014 18:17, Lang Hames a écrit :
> Hi Francis,
>
> It is possible to XFAIL a regression test (grep for XFAIL in the 
> llvm/test directory for examples), however that's discouraged. The 
> fact that this test is failing indicates that part of the JIT 
> infrastructure is broken on W7/X86_64/Cygwin.
>
> How long have you been building LLVM in this configuration? Do you 
> know whether this is a recent regression?
I am a newcomer on LLVM so I do not have any historical view on this issue.

Francis
>
> Cheers,
> Lang.
>
>
>
> On Tue, Jul 22, 2014 at 6:16 AM, Francis ANDRE 
> <francis.andre.kampbell at orange.fr 
> <mailto:francis.andre.kampbell at orange.fr>> wrote:
>
>     Hi LLVMDev list
>
>     I am building LLVM from the SVN trunk at 213638 on a
>     W7/X86_64/Cygwin system and running make check leads to a series
>     of failed assertions like
>
>     ********************
>     FAIL: LLVM :: ExecutionEngine/MCJIT/test-setcond-fp.ll (6185 of 11245)
>     ******************** TEST 'LLVM ::
>     ExecutionEngine/MCJIT/test-setcond-fp.ll' FAILED
********************
>     Script:
>     --
>     /cygdrive/z/dev/llvm/x64/static/Release+Asserts/bin/lli -use-mcjit
>     -mtriple=x86_64-unknown-cygwin-elf
>    
/cygdrive/z/dev/llvm/x64/llvm/test/ExecutionEngine/MCJIT/test-setcond-fp.ll
>     > /dev/null
>     --
>     Exit Code: 134
>
>     Command Output (stderr):
>     --
>     assertion "RealOffset <= INT32_MAX && RealOffset >=
INT32_MIN"
>     failed: file
>    
"/cygdrive/z/dev/llvm/x64/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.cpp",
>     line 308, function: void
>     llvm::RuntimeDyldELF::resolveX86_64Relocation(const
>     llvm::SectionEntry&, uint64_t, uint64_t, uint32_t, int64_t,
uint64_t)
>     Stack dump:
>     0.      Program arguments:
>     /cygdrive/z/dev/llvm/x64/static/Release+Asserts/bin/lli -use-mcjit
>     -mtriple=x86_64-unknown-cygwin-elf
>    
/cygdrive/z/dev/llvm/x64/llvm/test/ExecutionEngine/MCJIT/test-setcond-fp.ll
>    
/cygdrive/z/dev/llvm/x64/static/test/ExecutionEngine/MCJIT/Output/test-setcond-fp.ll.script:
>     line 1:  5552 Aborted
>     /cygdrive/z/dev/llvm/x64/static/Release+Asserts/bin/lli -use-mcjit
>     -mtriple=x86_64-unknown-cygwin-elf
>    
/cygdrive/z/dev/llvm/x64/llvm/test/ExecutionEngine/MCJIT/test-setcond-fp.ll
>     > /dev/null
>
>     --
>
>     How could I deal with the configuration of LLVM to avoid such
>     assertion error?
>
>     FA
>     _______________________________________________
>     LLVM Developers mailing list
>     LLVMdev at cs.uiuc.edu <mailto:LLVMdev at cs.uiuc.edu>
>     http://llvm.cs.uiuc.edu
>     http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.llvm.org/pipermail/llvm-dev/attachments/20140725/5a72e589/attachment.html>