[llvm] r261485 - ScalarEvolution: Do not keep temporary PHI values in ValueExprMap

[Tobias Grosser via llvm-commits]

On 02/21/2016 06:54 PM, Sanjoy Das wrote:
> Can the `ValueExprMap.erase(PN)` be moved to under the "if (BEValueV
> && StartValueV)"?  That's the only place where we create a SCEVUnknown
> ref for PN, right?

Nice catch: r261486

Best,
Tobias