julia/Float: x == 0 -> iszero(x) (#1870)

Updates #1868
Nemocas · Oct 20, 2024 · f6868d0 · f6868d0
1 parent cc5db52
commit f6868d0
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/julia/Float.jl b/src/julia/Float.jl
@@ -91,7 +91,7 @@ divexact(a::Rational{T}, b::AbstractFloat; check::Bool=true) where T <: Union{Si
 divexact(a::Rational{BigInt}, b::BigFloat; check::Bool=true) = a/b
 
 function divides(a::BigFloat, b::BigFloat)
-   if b == 0
+   if iszero(b)
       return false, BigFloat(0)
    else
       return true, divexact(a, b; check=false)
@@ -109,7 +109,7 @@ end
 ###############################################################################
 
 function gcd(a::T, b::T) where T <: AbstractFloat
-   if a == 0 && b == 0
+   if iszero(a) && iszero(b)
       return T(0)
    else
       return T(1)
@@ -123,7 +123,7 @@ end
 ###############################################################################
 
 function ppio(a::T, b::T) where T <: AbstractFloat
-   if a == 0 && b == 0
+   if iszero(a) && iszero(b)
       return T(0), T(0)
    else
       return T(1), a