1 files changed, 51 insertions, 15 deletions
diff --git a/libgo/go/runtime/iface_test.go b/libgo/go/runtime/iface_test.go
index d63ea79..43d3698 100644
--- a/libgo/go/runtime/iface_test.go
+++ b/libgo/go/runtime/iface_test.go
@@ -95,6 +95,19 @@ func BenchmarkNeIfaceConcrete(b *testing.B) {
 	}
 }
 
+func BenchmarkConvT2EByteSized(b *testing.B) {
+	b.Run("bool", func(b *testing.B) {
+		for i := 0; i < b.N; i++ {
+			e = yes
+		}
+	})
+	b.Run("uint8", func(b *testing.B) {
+		for i := 0; i < b.N; i++ {
+			e = eight8
+		}
+	})
+}
+
 func BenchmarkConvT2ESmall(b *testing.B) {
 	for i := 0; i < b.N; i++ {
 		e = ts
@@ -322,18 +335,22 @@ func TestZeroConvT2x(t *testing.T) {
 var (
 	eight8  uint8 = 8
 	eight8I T8    = 8
+	yes     bool  = true
 
-	zero16  uint16 = 0
-	zero16I T16    = 0
-	one16   uint16 = 1
+	zero16     uint16 = 0
+	zero16I    T16    = 0
+	one16      uint16 = 1
+	thousand16 uint16 = 1000
 
-	zero32  uint32 = 0
-	zero32I T32    = 0
-	one32   uint32 = 1
+	zero32     uint32 = 0
+	zero32I    T32    = 0
+	one32      uint32 = 1
+	thousand32 uint32 = 1000
 
-	zero64  uint64 = 0
-	zero64I T64    = 0
-	one64   uint64 = 1
+	zero64     uint64 = 0
+	zero64I    T64    = 0
+	one64      uint64 = 1
+	thousand64 uint64 = 1000
 
 	zerostr  string = ""
 	zerostrI Tstr   = ""
@@ -381,6 +398,23 @@ func BenchmarkConvT2Ezero(b *testing.B) {
 		})
 	})
 	b.Run("nonzero", func(b *testing.B) {
+		b.Run("str", func(b *testing.B) {
+			for i := 0; i < b.N; i++ {
+				e = nzstr
+			}
+		})
+		b.Run("slice", func(b *testing.B) {
+			for i := 0; i < b.N; i++ {
+				e = nzslice
+			}
+		})
+		b.Run("big", func(b *testing.B) {
+			for i := 0; i < b.N; i++ {
+				e = nzbig
+			}
+		})
+	})
+	b.Run("smallint", func(b *testing.B) {
 		b.Run("16", func(b *testing.B) {
 			for i := 0; i < b.N; i++ {
 				e = one16
@@ -396,19 +430,21 @@ func BenchmarkConvT2Ezero(b *testing.B) {
 				e = one64
 			}
 		})
-		b.Run("str", func(b *testing.B) {
+	})
+	b.Run("largeint", func(b *testing.B) {
+		b.Run("16", func(b *testing.B) {
 			for i := 0; i < b.N; i++ {
-				e = nzstr
+				e = thousand16
 			}
 		})
-		b.Run("slice", func(b *testing.B) {
+		b.Run("32", func(b *testing.B) {
 			for i := 0; i < b.N; i++ {
-				e = nzslice
+				e = thousand32
 			}
 		})
-		b.Run("big", func(b *testing.B) {
+		b.Run("64", func(b *testing.B) {
 			for i := 0; i < b.N; i++ {
-				e = nzbig
+				e = thousand64
 			}
 		})
 	})