some deletions

[dotfiles/.git] / .config / coc / extensions / coc-go-data / tools / pkg / mod / golang.org / x / tools@v0.0.0-20201028153306-37f0764111ff / go / pointer / testdata / finalizer.go

diff --git a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201028153306-37f0764111ff/go/pointer/testdata/finalizer.go b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201028153306-37f0764111ff/go/pointer/testdata/finalizer.go
deleted file mode 100644 (file)
index 97f25c9..0000000
--- a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201028153306-37f0764111ff/go/pointer/testdata/finalizer.go
+++ /dev/null
@@ -1,89 +0,0 @@
-package main
-
-import "runtime"
-
-func final1a(x *int) int {
-       print(x) // @pointsto new@newint:10
-       return *x
-}
-
-func final1b(x *bool) {
-       print(x) // @pointsto
-}
-
-func runtimeSetFinalizer1() {
-       x := new(int)                    // @line newint
-       runtime.SetFinalizer(x, final1a) // ok: final1a's result is ignored
-       runtime.SetFinalizer(x, final1b) // param type mismatch: no effect
-}
-
-// @calls main.runtimeSetFinalizer1 -> main.final1a
-// @calls main.runtimeSetFinalizer1 -> main.final1b
-
-func final2a(x *bool) {
-       print(x) // @pointsto new@newbool1:10 | new@newbool2:10
-}
-
-func final2b(x *bool) {
-       print(x) // @pointsto new@newbool1:10 | new@newbool2:10
-}
-
-func runtimeSetFinalizer2() {
-       x := new(bool) // @line newbool1
-       f := final2a
-       if unknown {
-               x = new(bool) // @line newbool2
-               f = final2b
-       }
-       runtime.SetFinalizer(x, f)
-}
-
-// @calls main.runtimeSetFinalizer2 -> main.final2a
-// @calls main.runtimeSetFinalizer2 -> main.final2b
-
-type T int
-
-func (t *T) finalize() {
-       print(t) // @pointsto new@final3:10
-}
-
-func runtimeSetFinalizer3() {
-       x := new(T) // @line final3
-       runtime.SetFinalizer(x, (*T).finalize)
-}
-
-// @calls main.runtimeSetFinalizer3 -> (*main.T).finalize$thunk
-
-// I hope I never live to see this code in the wild.
-var setFinalizer = runtime.SetFinalizer
-
-func final4(x *int) {
-       print(x) // @pointsto new@finalIndirect:10
-}
-
-func runtimeSetFinalizerIndirect() {
-       // In an indirect call, the shared contour for SetFinalizer is
-       // used, i.e. the call is not inlined and appears in the call graph.
-       x := new(int) // @line finalIndirect
-       setFinalizer(x, final4)
-}
-
-// Exercise the elimination of SetFinalizer
-// constraints with non-pointer operands.
-func runtimeSetFinalizerNonpointer() {
-       runtime.SetFinalizer(nil, (*T).finalize) // x is a non-pointer
-       runtime.SetFinalizer((*T).finalize, nil) // f is a non-pointer
-}
-
-// @calls main.runtimeSetFinalizerIndirect -> runtime.SetFinalizer
-// @calls runtime.SetFinalizer -> main.final4
-
-func main() {
-       runtimeSetFinalizer1()
-       runtimeSetFinalizer2()
-       runtimeSetFinalizer3()
-       runtimeSetFinalizerIndirect()
-       runtimeSetFinalizerNonpointer()
-}
-
-var unknown bool // defeat dead-code elimination