[llvm] r236912 - [opaque pointer type] Cleanup a few references to pointee types using nearby non-pointee types of the same value

Quentin Colombet qcolombet at apple.com
Fri May 8 16:28:36 PDT 2015


This one may be less exotic to reproduce :)
http://lab.llvm.org:8080/green/job/clang-stage1-cmake-RA-incremental_check/8452/ <http://lab.llvm.org:8080/green/job/clang-stage1-cmake-RA-incremental_check/8452/>

> On May 8, 2015, at 4:21 PM, Quentin Colombet <qcolombet at apple.com> wrote:
> 
> Hi David,
> 
> Looks like this change broke a couple of bots:
> http://lab.llvm.org:8011/builders/clang-hexagon-elf/builds/26334 <http://lab.llvm.org:8011/builders/clang-hexagon-elf/builds/26334>
> http://lab.llvm.org:8011/builders/clang-cmake-thumbv7-a15/builds/2144 <http://lab.llvm.org:8011/builders/clang-cmake-thumbv7-a15/builds/2144>
> 
> Could you revert or fix please?
> 
> Thanks,
> -Quentin
>> On May 8, 2015, at 3:47 PM, David Blaikie <dblaikie at gmail.com <mailto:dblaikie at gmail.com>> wrote:
>> 
>> Author: dblaikie
>> Date: Fri May  8 17:47:50 2015
>> New Revision: 236912
>> 
>> URL: http://llvm.org/viewvc/llvm-project?rev=236912&view=rev <http://llvm.org/viewvc/llvm-project?rev=236912&view=rev>
>> Log:
>> [opaque pointer type] Cleanup a few references to pointee types using nearby non-pointee types of the same value
>> 
>> & cleanup a convoluted return expression while I'm here
>> 
>> Modified:
>>    llvm/trunk/lib/IR/Verifier.cpp
>> 
>> Modified: llvm/trunk/lib/IR/Verifier.cpp
>> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/IR/Verifier.cpp?rev=236912&r1=236911&r2=236912&view=diff <http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/IR/Verifier.cpp?rev=236912&r1=236911&r2=236912&view=diff>
>> ==============================================================================
>> --- llvm/trunk/lib/IR/Verifier.cpp (original)
>> +++ llvm/trunk/lib/IR/Verifier.cpp Fri May  8 17:47:50 2015
>> @@ -1503,7 +1503,7 @@ void Verifier::VerifyStatepoint(Immutabl
>>   const PointerType *PT = dyn_cast<PointerType>(Target->getType());
>>   Assert(PT && PT->getElementType()->isFunctionTy(),
>>          "gc.statepoint callee must be of function pointer type", &CI, Target);
>> -  FunctionType *TargetFuncType = cast<FunctionType>(PT->getElementType());
>> +  FunctionType *TargetFuncType = CS.getFunctionType();
>> 
>>   const Value *NumCallArgsV = CS.getArgument(1);
>>   Assert(isa<ConstantInt>(NumCallArgsV),
>> @@ -3065,8 +3065,8 @@ bool Verifier::VerifyIntrinsicType(Type
>>       dyn_cast<PointerType>(ThisArgVecTy->getVectorElementType());
>>     if (!ThisArgEltTy)
>>       return true;
>> -    return (!(ThisArgEltTy->getElementType() ==
>> -            ReferenceType->getVectorElementType()));
>> +    return ThisArgEltTy->getElementType() !=
>> +           ReferenceType->getVectorElementType();
>>   }
>>   }
>>   llvm_unreachable("unhandled");
>> @@ -3192,7 +3192,7 @@ void Verifier::visitIntrinsicFunctionCal
>>       Assert(AI, "llvm.gcroot parameter #1 must be an alloca.", &CI);
>>       Assert(isa<Constant>(CI.getArgOperand(1)),
>>              "llvm.gcroot parameter #2 must be a constant.", &CI);
>> -      if (!AI->getType()->getElementType()->isPointerTy()) {
>> +      if (!AI->getAllocatedType()->isPointerTy()) {
>>         Assert(!isa<ConstantPointerNull>(CI.getArgOperand(1)),
>>                "llvm.gcroot parameter #1 must either be a pointer alloca, "
>>                "or argument #2 must be a non-null constant.",
>> 
>> 
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