[llvm-testresults] buildbot failure in llvm on llvm-arm-linux

[Jakob Stoklund Olesen]

On Mar 8, 2011, at 10:56 AM, Eric Christopher wrote:

>> 
>> Does anybody recognize this?
>> 
>> ******************** TEST 'LLVM :: CodeGen/X86/fold-pcmpeqd-0.ll' FAILED ********************Script:
>> --
>> /wd/buildbot/llvm-arm-linux/llvm/Debug+Asserts/bin/llc < /wd/buildbot/llvm-arm-linux/llvm/test/CodeGen/X86/fold-pcmpeqd-0.ll -mtriple=i386-apple-darwin | grep pcmpeqd | /wd/buildbot/llvm-arm-linux/llvm/Debug+Asserts/bin/count 1
>> /wd/buildbot/llvm-arm-linux/llvm/Debug+Asserts/bin/llc < /wd/buildbot/llvm-arm-linux/llvm/test/CodeGen/X86/fold-pcmpeqd-0.ll -mtriple=x86_64-apple-darwin | grep pcmpeqd | /wd/buildbot/llvm-arm-linux/llvm/Debug+Asserts/bin/count 1
>> --
>> Exit Code: 1
>> Command Output (stderr):
>> --
>> llc: SelectionDAGBuilder.cpp:3149: void llvm::SelectionDAGBuilder::visitTargetIntrinsic(const llvm::CallInst&, unsigned int): Assertion `TLI.isTypeLegal(Op.getValueType()) && "Intrinsic uses a non-legal type?"' failed.
>> 0  llc       0x011d21bc
>> 1  llc       0x011d2b44
>> 2  libc.so.6 0x4021cc10 __default_sa_restorer_v2 + 0
>> Stack dump:
>> 0.	Program arguments: /wd/buildbot/llvm-arm-linux/llvm/Debug+Asserts/bin/llc -mtriple=i386-apple-darwin 
>> 1.	Running pass 'Function Pass Manager' on module '<stdin>'.
>> 2.	Running pass 'X86 DAG->DAG Instruction Selection' on function '@program_1'
>> Expected 1 lines, got 0.
>> --
>> 
>> ********************
> 
> Might be Andy and I. Very odd since I haven't seen it on anything else. Miscompile on the arm side maybe?

We don't have a lot of non-x86 hosts. Could it be confusing target and host somehow?

A miscompilation is also possible, but the builder is not bootstrapping, though.

/jakob