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5831d16d18
Caller is *ssa.Function. Its Pkg field is *ssa.Package. But ssa.Package
struct doesn't contain either field or method named Object.
So one gets the following error:
$ callgraph -format '{{.Caller.Pkg.Object.Path}} -> {{.Callee.Pkg.Object.Path}}' \
$(go env GOROOT)/src/net/http/triv.go | sort | uniq
callgraph: template: -format:1:9: executing "-format" at <.Caller.Pkg.Object.P...>: can't evaluate field Object in type *ssa.Package
ssa.Package contains Pkg field:
Pkg *types.Package // the corresponding go/types.Package
types.Package contains Path() method that returns the package path.
That appears to be the right way to get the "import path of the
enclosing package" with the current x/tools/go/ssa API.
Fixes golang/go#20459.
Change-Id: I3cb7b61b767148f5c771d57f8f5e7e6ab20aea87
Reviewed-on: https://go-review.googlesource.com/43812
Reviewed-by: Avelino <t@avelino.xxx>
Reviewed-by: Alan Donovan <adonovan@google.com>
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| .. | ||
| benchcmp | ||
| bundle | ||
| callgraph | ||
| compilebench | ||
| cover | ||
| digraph | ||
| eg | ||
| fiximports | ||
| getgo | ||
| go-contrib-init | ||
| godex | ||
| godoc | ||
| goimports | ||
| gomvpkg | ||
| gorename | ||
| gotype | ||
| goyacc | ||
| guru | ||
| heapview | ||
| html2article | ||
| present | ||
| ssadump | ||
| stress | ||
| stringer | ||
| tip | ||
| toolstash | ||