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Tidy

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This commit is contained in:
est31
2016-12-08 20:02:20 +01:00
parent 53ff50a94f
commit ca73affe8d
1 changed files with 8 additions and 4 deletions
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src/libcompiler_builtins/lib.rs
+8 -4
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@@ -572,10 +572,12 @@ macro_rules! float_as_unsigned {
}
if exponent < (<$fromty as FloatStuff>::MANTISSA_BITS) as i32 {
(mantissa as $outty)
.wrapping_shr((<$fromty as FloatStuff>::MANTISSA_BITS as i32).wrapping_sub(exponent) as u32)
.wrapping_shr((<$fromty as FloatStuff>::MANTISSA_BITS as i32)
.wrapping_sub(exponent) as u32)
} else {
(mantissa as $outty)
.wrapping_shl(exponent.wrapping_sub(<$fromty as FloatStuff>::MANTISSA_BITS as i32) as u32)
.wrapping_shl(exponent.wrapping_sub(
<$fromty as FloatStuff>::MANTISSA_BITS as i32) as u32)
}
} }
}
@@ -605,10 +607,12 @@ macro_rules! float_as_signed {
}
let r = if exponent < (<$fromty as FloatStuff>::MANTISSA_BITS) as i32 {
(mantissa as $outty)
.wrapping_shr((<$fromty as FloatStuff>::MANTISSA_BITS as i32).wrapping_sub(exponent) as u32)
.wrapping_shr((<$fromty as FloatStuff>::MANTISSA_BITS as i32)
.wrapping_sub(exponent) as u32)
} else {
(mantissa as $outty)
.wrapping_shl(exponent.wrapping_sub(<$fromty as FloatStuff>::MANTISSA_BITS as i32) as u32)
.wrapping_shl(exponent.wrapping_sub(
<$fromty as FloatStuff>::MANTISSA_BITS as i32) as u32)
};
if sign >= 0.0 { r } else { r.unchecked_neg() }
}}