[Bug tree-optimization/114363] New: inconsistent optimization of pow(x,2)+pow(y,2)

[vincenzo.innocente at cern dot ch via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114363

            Bug ID: 114363
           Summary: inconsistent optimization of pow(x,2)+pow(y,2)
           Product: gcc
           Version: 14.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
          Assignee: unassigned at gcc dot gnu.org
          Reporter: vincenzo.innocente at cern dot ch
  Target Milestone: ---

while pow(x,2) is optimized in x*x   (float x)
in  pow(x,2)+pow(y,2) x and y are first promoted to double 
which I find inconsistent

see
https://godbolt.org/z/rYfoaxr89