[cfe-commits] [PATCH] Don't warn when the conditional operator is used for control flow.

[Justin Bogner]

The attached patch fixes [bug 8282]. Can it be applied for 2.9? To use
CPU_SET without it, you have to do something silly like this:

    (void)(CPU_SET(cpu, &cpuMask));

[bug 8282]: http://llvm.org/bugs/show_bug.cgi?id=8282

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