enable LTO

Jorge Aparicio · Jorge Aparicio · commit 4fb728a4fae1 · 2017-03-12T21:43:07.000-05:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -10,4 +10,7 @@ cortex-m-srp = { git = "https://github.com/japaric/cortex-m-srp" }
 {{name}} = "*"
 
 [features]
-default = ["cortex-m-rt/linker-script"]
+default = ["cortex-m-rt/linker-script"]
+
+[profile.release]
+lto = true
