diff options
Diffstat (limited to 'vendor/honnef.co/go/tools/callgraph/static/static.go')
| -rw-r--r-- | vendor/honnef.co/go/tools/callgraph/static/static.go | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/vendor/honnef.co/go/tools/callgraph/static/static.go b/vendor/honnef.co/go/tools/callgraph/static/static.go deleted file mode 100644 index 5444e84..0000000 --- a/vendor/honnef.co/go/tools/callgraph/static/static.go +++ /dev/null @@ -1,35 +0,0 @@ -// Package static computes the call graph of a Go program containing -// only static call edges. -package static // import "honnef.co/go/tools/callgraph/static" - -import ( - "honnef.co/go/tools/callgraph" - "honnef.co/go/tools/ssa" - "honnef.co/go/tools/ssa/ssautil" -) - -// CallGraph computes the call graph of the specified program -// considering only static calls. -// -func CallGraph(prog *ssa.Program) *callgraph.Graph { - cg := callgraph.New(nil) // TODO(adonovan) eliminate concept of rooted callgraph - - // TODO(adonovan): opt: use only a single pass over the ssa.Program. - // TODO(adonovan): opt: this is slower than RTA (perhaps because - // the lower precision means so many edges are allocated)! - for f := range ssautil.AllFunctions(prog) { - fnode := cg.CreateNode(f) - for _, b := range f.Blocks { - for _, instr := range b.Instrs { - if site, ok := instr.(ssa.CallInstruction); ok { - if g := site.Common().StaticCallee(); g != nil { - gnode := cg.CreateNode(g) - callgraph.AddEdge(fnode, site, gnode) - } - } - } - } - } - - return cg -} |