[llvm] r212205 - DebugInfo: Ensure that all debug location scope chains from instructions within a function, lead to the function itself.

[David Blaikie]

On Wed, Jul 2, 2014 at 2:29 PM, Reid Kleckner <rnk at google.com> wrote:
> On Wed, Jul 2, 2014 at 11:32 AM, David Blaikie <dblaikie at gmail.com> wrote:
>>
>>
>> -  if (!Parent && DIDescriptor(Scope).isSubprogram() &&
>> -      DISubprogram(Scope).describes(MF->getFunction()))
>> +  if (!Parent) {
>> +    assert(DIDescriptor(Scope).isSubprogram());
>> +    assert(DISubprogram(Scope).describes(MF->getFunction()));
>
>
> This assertion fails often while building Chromium on Windows.  I'll try to
> find a reduction.

Thanks - looking forward to it. At least I seem to have made it out of
LLVM bootstraps/compiler-rt...