| @@ -1074,7 +1074,9 @@ impl Duration { |
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#[inline] |
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#[rustc_const_unstable(feature = "duration_consts_float", issue = "72440")] |
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pub const fn div_duration_f64(self, rhs: Duration) -> f64 { |
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-self.as_secs_f64() / rhs.as_secs_f64() |
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+let self_nanos = (self.secs as f64) * (NANOS_PER_SEC as f64) + (self.nanos.0 as f64); |
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+let rhs_nanos = (rhs.secs as f64) * (NANOS_PER_SEC as f64) + (rhs.nanos.0 as f64); |
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+ self_nanos / rhs_nanos |
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} |
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/// Divide `Duration` by `Duration` and return `f32`. |
| @@ -1093,7 +1095,9 @@ impl Duration { |
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#[inline] |
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#[rustc_const_unstable(feature = "duration_consts_float", issue = "72440")] |
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pub const fn div_duration_f32(self, rhs: Duration) -> f32 { |
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-self.as_secs_f32() / rhs.as_secs_f32() |
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+let self_nanos = (self.secs as f32) * (NANOS_PER_SEC as f32) + (self.nanos.0 as f32); |
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+let rhs_nanos = (rhs.secs as f32) * (NANOS_PER_SEC as f32) + (rhs.nanos.0 as f32); |
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+ self_nanos / rhs_nanos |
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} |
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} |
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