From: Josh Stone <jistone@redhat.com>
Date: Mon, 30 Jul 2018 20:08:56 +0000 (-0700)
Subject: run-pass/const-endianness: negate before to_le()
X-Git-Tag: archive/raspbian/1.29.0+dfsg1-1+rpi1~1^2~18
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=fe25648edc07f0bb7cbad13853a3dcb0a5fd37e1;p=rustc.git

run-pass/const-endianness: negate before to_le()

`const LE_I128` needs parentheses to negate the value *before* calling
`to_le()`, otherwise it doesn't match the operations performed in the
black-boxed part of the test.  This only makes a tangible difference on
big-endian targets.

Gbp-Pq: Name u-rust-52876-const-endianess.patch
---

diff --git a/src/test/run-pass/const-endianess.rs b/src/test/run-pass/const-endianess.rs
index fa34b49210..95c738d3ec 100644
--- a/src/test/run-pass/const-endianess.rs
+++ b/src/test/run-pass/const-endianess.rs
@@ -25,7 +25,7 @@ fn main() {
     #[cfg(not(target_arch = "asmjs"))]
     {
         const BE_U128: u128 = 999999u128.to_be();
-        const LE_I128: i128 = -999999i128.to_le();
+        const LE_I128: i128 = (-999999i128).to_le();
         assert_eq!(BE_U128, b(999999u128).to_be());
         assert_eq!(LE_I128, b(-999999i128).to_le());
     }