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Thread through the divCeil implementation from Zig:

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+ OPEN QUESTION: Evidently the Zig implementation can throw an overflow error. Do we want to do something in Roc to fix this?
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Chelsea Troy 2021-10-17 10:46:16 -05:00
parent 4b65430bef
commit 0cc6e44d35
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7 changed files with 79 additions and 3 deletions
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compiler/builtins/bitcode/src/num.zig
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@ -15,6 +15,10 @@ pub fn powInt(base: i64, exp: i64) callconv(.C) i64 {
return @call(.{ .modifier = always_inline }, math.pow, .{ i64, base, exp });
}
pub fn divCeil(numerator: i64, denominator: i64) callconv(.C) i64 {
return @call(.{ .modifier = always_inline }, math.divCeil, .{ i64, numerator, denominator });
}
pub fn acos(num: f64) callconv(.C) f64 {
return @call(.{ .modifier = always_inline }, math.acos, .{num});
}