unused cast removed

2018-07-15 21:35:08 -03:00 · 2018-07-15 21:35:08 -03:00 · 1e61787694
commit 1e61787694
parent bbf1c5432a
1 changed files with 0 additions and 1 deletions
--- a/library/compiler-builtins/libm/src/math/cosh.rs
+++ b/library/compiler-builtins/libm/src/math/cosh.rs
@ -9,7 +9,6 @@ pub fn cosh(mut x: f64) -> f64 {
    ix &= 0x7fffffffffffffff;
    x = f64::from_bits(ix);
    let w = ix >> 32;
-    let w = w as u32;

    /* |x| < log(2) */
    if w < 0x3fe62e42 {