From 8df80203b8030c96c60fdf6fcb3f16bda83df5fd Mon Sep 17 00:00:00 2001
From: Minseong Jang <minseong.jang@kaist.ac.kr>
Date: Mon, 13 Feb 2023 15:09:31 +0900
Subject: [PATCH] Update assertion message

---
 src/irgen/mod.rs |  2 +-
 src/tests.rs     | 14 ++++++++++----
 2 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/src/irgen/mod.rs b/src/irgen/mod.rs
index 041e78c..9cca9ea 100644
--- a/src/irgen/mod.rs
+++ b/src/irgen/mod.rs
@@ -635,7 +635,7 @@ impl IrgenFunc<'_> {
     ///     %b0:i1:unit = store %b0:p1:i32 %l1:i32*
     ///     %b0:i2:unit = store %b0:p2:i32 %l2:i32*
     /// ```
-    /// 
+    ///
     /// In particular, note that it is added to the local allocation list and store them to the
     /// initial phinodes.
     ///
diff --git a/src/tests.rs b/src/tests.rs
index 1bac2ec..b7522aa 100644
--- a/src/tests.rs
+++ b/src/tests.rs
@@ -186,7 +186,7 @@ pub fn test_irgen(path: &Path) {
     // size. For this reason, we make `fuzzer` generate the C source code which returns values
     // typecasted to `unsigned char`. However, during `creduce` to reduce the code, typecasting may
     // be nullified. So, we truncate the result value to byte size one more time here.
-    println!("clang: {}, kecc: {}", status as u8, value as u8);
+    println!("clang (expected): {}, kecc: {}", status as u8, value as u8);
     assert_eq!(status as u8, value as u8);
 }
 
@@ -371,7 +371,10 @@ pub fn test_asmgen(path: &Path) {
     drop(buffer);
     temp_dir.close().expect("temp dir deletion failed");
 
-    println!("kecc interp: {}, qemu: {}", value as u8, qemu_status as u8);
+    println!(
+        "kecc interp (expected): {}, qemu: {}",
+        value as u8, qemu_status as u8
+    );
     assert_eq!(value as u8, qemu_status as u8);
 }
 
@@ -463,7 +466,7 @@ pub fn test_end_to_end(path: &Path) {
     // typecasted to `unsigned char`. However, during `creduce` to reduce the code, typecasting may
     // be nullified. So, we truncate the result value to byte size one more time here.
     println!(
-        "clang: {}, kecc interp: {}",
+        "clang (expected): {}, kecc interp: {}",
         clang_status as u8, value as u8
     );
     assert_eq!(clang_status as u8, value as u8);
@@ -531,6 +534,9 @@ pub fn test_end_to_end(path: &Path) {
     drop(buffer);
     temp_dir.close().expect("temp dir deletion failed");
 
-    println!("clang: {}, qemu: {}", clang_status as u8, qemu_status as u8);
+    println!(
+        "clang (expected): {}, qemu: {}",
+        clang_status as u8, qemu_status as u8
+    );
     assert_eq!(clang_status as u8, qemu_status as u8);
 }