please help me submit a bug!
b2.temp at gmx.com
Fri Oct 8 14:42:08 UTC 2021
On Friday, 8 October 2021 at 14:01:40 UTC, workman wrote:
> I can not finish the register some how.
> The problem is there is no easy way to find which line cause
> this error:
> Error: array literal in `@nogc` function
> `app.test.updateBy!("updated_at", "counter").updateBy` may
> cause a GC allocation
> This function is huge, I hope compiler can print the the lines.
> I test on LDC2 1.28.0-beta1
Why do you think that there is a bug ?
D array literals are dynamic arrays, so the GC is used.
If the function in which resides the call to `updateBy` is
`@nogc` then it is probable that `updateBy` becomes `@nogc` by
attribute inference, except that it cant because of the array
Possible workaround: if the array literal contains simple values
that are known at compile time try to declare it `static
More information about the Digitalmars-d