[llvm-dev] Test for ISD::FP_ROUND_INREG?

Craig Topper via llvm-dev llvm-dev at lists.llvm.org
Tue Feb 13 08:25:51 PST 2018

The coverage report from the bot shows its uncovered.



On Tue, Feb 13, 2018 at 8:02 AM, Kevin P. Neal via llvm-dev <
llvm-dev at lists.llvm.org> wrote:

> Do we have a test that exercises ISD::FP_ROUND_INREG in
> SelectionDAGLegalize::ExpandNode()?
> I ask because I'm working on code that reuses that block in the switch
> and I'm trying to write a test. But I'm having trouble and would like to
> see what a working test for the existing code looks like. A quick grep of
> the tree doesn't show anything.
> Ideas?
> --
> Kevin P. Neal                                http://www.pobox.com/~kpn/
> "Oh, I've heard that paradox a couple of times, but there's something
> about a cat dying and I hate to think of such things."
>   - Dr. Donald Knuth speaking of Schrodinger's cat, December 8, 1999, MIT
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