Tests for signature parser.

2016-04-28 13:16:13 -07:00
parent 42364fda59
commit 41d95c0342
2 changed files with 32 additions and 1 deletions
--- a/src/libcretonne/types.rs
+++ b/src/libcretonne/types.rs
@@ -224,6 +224,7 @@ pub struct ArgumentType {
 ///
 /// The function signature describes the types of arguments and return values along with other
 /// details that are needed to call a function correctly.
+#[derive(Clone, PartialEq, Eq, Debug)]
 pub struct Signature {
    pub argument_types: Vec<ArgumentType>,
    pub return_types: Vec<ArgumentType>,