go.mod: update golangci-lint to v1.37

1 files changed, 34 insertions, 0 deletions

diff --git a/vendor/github.com/moricho/tparallel/pkg/ssafunc/ssafunc.go b/vendor/github.com/moricho/tparallel/pkg/ssafunc/ssafunc.go
new file mode 100644
index 000000000..5a8e637bd
--- /dev/null
+++ b/vendor/github.com/moricho/tparallel/pkg/ssafunc/ssafunc.go
@@ -0,0 +1,34 @@
+package ssafunc
+
+import (
+	"go/types"
+
+	"github.com/gostaticanalysis/analysisutil"
+	"github.com/moricho/tparallel/pkg/ssainstr"
+	"golang.org/x/tools/go/ssa"
+)
+
+// IsDeferCalled returns whether the given ssa.Function calls `defer`
+func IsDeferCalled(f *ssa.Function) bool {
+	for _, block := range f.Blocks {
+		for _, instr := range block.Instrs {
+			switch instr.(type) {
+			case *ssa.Defer:
+				return true
+			}
+		}
+	}
+	return false
+}
+
+// IsCalled returns whether the given ssa.Function calls `fn` func
+func IsCalled(f *ssa.Function, fn *types.Func) bool {
+	block := f.Blocks[0]
+	for _, instr := range block.Instrs {
+		called := analysisutil.Called(instr, nil, fn)
+		if _, ok := ssainstr.LookupCalled(instr, fn); ok || called {
+			return true
+		}
+	}
+	return false
+}