Rollup merge of #61705 - petrhosek:llvm-cflags, r=alexcrichton

[rust.git] / src / test / run-pass / const-int-wrapping.rs

diff --git a/src/test/run-pass/const-int-wrapping.rs b/src/test/run-pass/const-int-wrapping.rs
index 5ab712015dfc37e42d002d35c46af02212a2c175..db86c25194f08585d3e6824242a0dd807531461e 100644 (file)
--- a/src/test/run-pass/const-int-wrapping.rs
+++ b/src/test/run-pass/const-int-wrapping.rs
@@ -13,23 +13,25 @@
 const SHR_A: u32 = 128u32.wrapping_shr(7);
 const SHR_B: u32 = 128u32.wrapping_shr(128);
 
-fn ident<T>(ident: T) -> T {
-    ident
-}
+const NEG_A: u32 = 5u32.wrapping_neg();
+const NEG_B: u32 = 1234567890u32.wrapping_neg();
 
 fn main() {
-    assert_eq!(ADD_A, ident(255));
-    assert_eq!(ADD_B, ident(199));
+    assert_eq!(ADD_A, 255);
+    assert_eq!(ADD_B, 199);
+
+    assert_eq!(SUB_A, 0);
+    assert_eq!(SUB_B, 101);
 
-    assert_eq!(SUB_A, ident(0));
-    assert_eq!(SUB_B, ident(101));
+    assert_eq!(MUL_A, 120);
+    assert_eq!(MUL_B, 44);
 
-    assert_eq!(MUL_A, ident(120));
-    assert_eq!(MUL_B, ident(44));
+    assert_eq!(SHL_A, 128);
+    assert_eq!(SHL_B, 1);
 
-    assert_eq!(SHL_A, ident(128));
-    assert_eq!(SHL_B, ident(1));
+    assert_eq!(SHR_A, 1);
+    assert_eq!(SHR_B, 128);
 
-    assert_eq!(SHR_A, ident(1));
-    assert_eq!(SHR_B, ident(128));
+    assert_eq!(NEG_A, 4294967291);
+    assert_eq!(NEG_B, 3060399406);
 }