Drop Go 1.4 compatability code everywhere

Yields a nice reduction in code size.

3 files changed, 0 insertions, 15 deletions

diff --git a/internal/speed/speed.go b/internal/speed/speed.go
index bc829d4..f9bf93c 100644
--- a/internal/speed/speed.go
+++ b/internal/speed/speed.go
@@ -1,5 +1,3 @@
-// +build go1.5
-
 // Package speed implements the "-speed" command-line option,
 // similar to "openssl speed".
 // It benchmarks the crypto algorithms and libraries used by
diff --git a/internal/speed/speed_go1.4.go b/internal/speed/speed_go1.4.go
deleted file mode 100644
index 9c0125c..0000000
--- a/internal/speed/speed_go1.4.go
+++ /dev/null
@@ -1,11 +0,0 @@
-// +build !go1.5
-
-package speed
-
-import (
-	"fmt"
-)
-
-func Run() {
-	fmt.Printf("Compile with Go 1.5 or higher to run the benchmarks\n")
-}
diff --git a/internal/speed/speed_test.go b/internal/speed/speed_test.go
index d6bc187..1e9d859 100644
--- a/internal/speed/speed_test.go
+++ b/internal/speed/speed_test.go
@@ -1,5 +1,3 @@
-// +build go1.5
-
 package speed
 
 /*