Ah, and here's why. cmd/internal/obj/objfile as a 32-bit data size.
if int64(uint32(dataOff)) != dataOff {
log.Fatalf("data too large")
}
On Fri, Oct 28, 2022 at 3:15 PM Rob Pike <r...@golang.org> wrote:
> For those watching at home, the error message is
>
> compile: data too large
>
> -rob
>
>
>
> On Fri, Oct 28, 2022 at 12:43 PM eric...@arm.com <eric.f...@arm.com>
> wrote:
>
>> The spec says that " The length is part of the array's type; it must
>> evaluate to a non-negative constant <https://go.dev/ref/spec#Constants>
>> representable <https://go.dev/ref/spec#Representability> by a value of
>> type int. ", so on a 64-bit environment, I assume that the maximum array
>> length should be math.MaxInt64, am I right ? But the following code doesn't
>> compile:
>>
>> package main
>> var x = [1<<34]byte{1<<23: 23, 1<<24: 24, 1<<33:33}
>>
>> --
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>>
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