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This commit is contained in:
Oliver Schneider 2016-02-01 12:51:33 +01:00
parent 328d2c7626
commit 3b1df8d381
10 changed files with 210 additions and 216 deletions
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4
src/zero_div_zero.rs
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@ -35,8 +35,8 @@ impl LateLintPass for ZeroDivZeroPass {
// TODO - constant_simple does not fold many operations involving floats.
// That's probably fine for this lint - it's pretty unlikely that someone would
// do something like 0.0/(2.0 - 2.0), but it would be nice to warn on that case too.
let Some(Constant::ConstantFloat(ref lhs_value, lhs_width)) = constant_simple(left),
let Some(Constant::ConstantFloat(ref rhs_value, rhs_width)) = constant_simple(right),
let Some(Constant::Float(ref lhs_value, lhs_width)) = constant_simple(left),
let Some(Constant::Float(ref rhs_value, rhs_width)) = constant_simple(right),
let Some(0.0) = lhs_value.parse().ok(),
let Some(0.0) = rhs_value.parse().ok()
],