[llvm] r327022 - [StructurizeCFG] auto-generate full checks; NFC

[Sanjay Patel via llvm-commits]

Thanks - please have a look to make sure this works as intended:
https://reviews.llvm.org/rL327028

On Thu, Mar 8, 2018 at 9:31 AM, Matt Arsenault <arsenm2 at gmail.com> wrote:

>
>
> > On Mar 8, 2018, at 11:25, Sanjay Patel via llvm-commits <
> llvm-commits at lists.llvm.org> wrote:
> >
> > Author: spatel
> > Date: Thu Mar  8 08:25:37 2018
> > New Revision: 327022
> >
> > URL: http://llvm.org/viewvc/llvm-project?rev=327022&view=rev
> > Log:
> > [StructurizeCFG] auto-generate full checks; NFC
> >
> > Not sure what the intent of this test is, but this will change when we
> fix FP undef constant folding.
> >
> > Modified:
> >    llvm/trunk/test/Transforms/StructurizeCFG/invert-constantexpr.ll
>
>
> I think this just needs to be any constantexpr condition that doesn’t fold
> down to a simple constant true/false. If FP ops fold away it might need to
> be a compare of a global address or something
>
> -Matt
>
>
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