[llvm-bugs] [Bug 48932] New: Possible regression with simplifycfg on 12.0.

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=48932

            Bug ID: 48932
           Summary: Possible regression with simplifycfg on 12.0.
           Product: libraries
           Version: trunk
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: Scalar Optimizations
          Assignee: unassignedbugs at nondot.org
          Reporter: deepak.rajendrakumaran at intel.com
                CC: llvm-bugs at lists.llvm.org

I'm not certain this is a bug but simplifycfg does not seem to identify common
load and hoist it. This was happening on 11.0 and before. See godbolt link -
https://godbolt.org/z/cKdjq5

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