ceph-csi/vendor/honnef.co/go/tools/staticcheck/knowledge.go
Humble Chirammal 3af1e26d7c Update to kube v1.17
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2020-01-17 12:06:02 +00:00

26 lines
670 B
Go

package staticcheck
import (
"reflect"
"golang.org/x/tools/go/analysis"
"honnef.co/go/tools/internal/passes/buildssa"
"honnef.co/go/tools/ssa"
"honnef.co/go/tools/staticcheck/vrp"
)
var valueRangesAnalyzer = &analysis.Analyzer{
Name: "vrp",
Doc: "calculate value ranges of functions",
Run: func(pass *analysis.Pass) (interface{}, error) {
m := map[*ssa.Function]vrp.Ranges{}
for _, ssafn := range pass.ResultOf[buildssa.Analyzer].(*buildssa.SSA).SrcFuncs {
vr := vrp.BuildGraph(ssafn).Solve()
m[ssafn] = vr
}
return m, nil
},
Requires: []*analysis.Analyzer{buildssa.Analyzer},
ResultType: reflect.TypeOf(map[*ssa.Function]vrp.Ranges{}),
}