Qiongsi Wu 39bb790b90
[SimplifyCFG] switch: Do Not Transform the Default Case if the Condition is Too Wide (#77831)
https://github.com/llvm/llvm-project/pull/76669 taught SimplifyCFG to
handle switches when `default` has only one case. When the `switch`'s
condition is wider than 64 bit, the current implementation can calculate
the wrong default value. This PR skips cases where the condition is too
wide.
2024-01-12 08:54:35 -05:00
..