gcc/testsuite/g++.dg/pr83541.C


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// PR tree-optimization/83541
// { dg-do compile }
// { dg-options "-O3 -std=c++17 -ffast-math -fdump-tree-evrp"  }

#include <limits>

int test(int x)
{
    if(x == std::numeric_limits<int>::max())
    {
        return x+1;
    }
    return 42;
}

// { dg-final { scan-tree-dump "return 42"  evrp } }
// { dg-final { scan-tree-dump-not "return _"  evrp } }