Add new LValue::set_name API

Author: GuillaumeGomez

gccjit_sys/src/lib.rs

@@ -702,4 +702,7 @@ extern "C" {
 
     #[cfg(feature="master")]
     pub fn gcc_jit_lvalue_get_name(lvalue: *mut gcc_jit_lvalue) -> *const c_char;
+
+    #[cfg(feature="master")]
+    pub fn gcc_jit_lvalue_set_name(lvalue: *mut gcc_jit_lvalue, new_name: *const c_char);
 }

src/lvalue.rs

@@ -251,6 +251,14 @@ impl<'ctx> LValue<'ctx> {
             }
         }
     }
+
+    #[cfg(feature = "master")]
+    pub fn set_name(&self, new_name: &str) {
+        let new_name = CString::new(new_name).unwrap();
+        unsafe {
+            gccjit_sys::gcc_jit_lvalue_set_name(self.ptr, new_name.as_ptr());
+        }
+    }
 }
 
 pub unsafe fn from_ptr<'ctx>(ptr: *mut gccjit_sys::gcc_jit_lvalue) -> LValue<'ctx> {