[Interest] tst_qatomicinteger build failure (5.9 i386/x86_64)

Thiago Macieira thiago.macieira at intel.com
Fri Sep 1 18:42:29 CEST 2017


On Thursday, 31 August 2017 23:37:37 PDT Christian Gagneraud wrote:
> Hi there,
> 
> Back on my 32 bits build of Qt
> 
> I'm having a build failure on tst_qatomicinteger for qlonglong.
> 
> Static failure: Q_STATIC_ASSERT(Q_ALIGNOF(QAtomicInteger<T>) ==
> Q_ALIGNOF(TypeInStruct));
> 
> Sounds very much like a 32/64 bits issue.
> 
> Any idea on what is going on?

It's a GCC bug. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71660

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel Open Source Technology Center




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