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compiler: inline expressions with type conversions, fix #1879

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Don't count `string(data)` or `[]byte(data)` as function calls.
This commit is contained in:
Evgeniy Stratonikov 2021-05-25 16:17:40 +03:00
parent 6b3afe9131
commit 1d6d7206e9
4 changed files with 48 additions and 9 deletions
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18
pkg/compiler/inline_test.go
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@ -48,6 +48,8 @@ func checkCallCount(t *testing.T, src string, expectedCall, expectedInitSlot, ex
func TestInline(t *testing.T) {
srcTmpl := `package foo
import "github.com/nspcc-dev/neo-go/pkg/compiler/testdata/inline"
import "github.com/nspcc-dev/neo-go/pkg/compiler/testdata/foo"
var _ = foo.Dummy
type pair struct { a, b int }
type triple struct {
a int
@ -157,6 +159,22 @@ func TestInline(t *testing.T) {
checkCallCount(t, src, 0, 1, 2)
eval(t, src, big.NewInt(7))
})
t.Run("foreign package call", func(t *testing.T) {
src := fmt.Sprintf(srcTmpl, `return inline.Sum(foo.Bar(), foo.Dummy+1)`)
checkCallCount(t, src, 1, 1, 1)
eval(t, src, big.NewInt(3))
})
}
func TestIssue1879(t *testing.T) {
src := `package foo
import "github.com/nspcc-dev/neo-go/pkg/interop/runtime"
func Main() int {
data := "main is called"
runtime.Log("log " + string(data))
return 42
}`
checkCallCount(t, src, 0, 1, 1)
}
func TestInlineInLoop(t *testing.T) {