Re: static foreach over constant range in @nogc block
On Saturday, 3 October 2020 at 14:19:27 UTC, Paul Backus wrote: On Saturday, 3 October 2020 at 14:17:45 UTC, tspike wrote: On Saturday, 3 October 2020 at 14:12:21 UTC, Paul Backus wrote: https://issues.dlang.org/show_bug.cgi?id=18439 Perfect! Thanks for getting back to me so quickly. FYI I am not Timon Gehr, the person who originally replied to you, but I was able to find the bug report by searching Bugzilla for "static foreach nogc". Sorry about getting your name wrong, I got a little overzealous when snipping off the quoted part of my post! If I find anything else I think might be a bug I'll have to try searching Bugzilla before I ask about it on the forums. Thanks again for your help, I'm amazed at how fast everyone is to help out here!
Re: static foreach over constant range in @nogc block
On Saturday, 3 October 2020 at 14:12:21 UTC, Paul Backus wrote: https://issues.dlang.org/show_bug.cgi?id=18439 Perfect! Thanks for getting back to me so quickly.
Re: static foreach over constant range in @nogc block
On Saturday, 3 October 2020 at 14:17:45 UTC, tspike wrote: On Saturday, 3 October 2020 at 14:12:21 UTC, Paul Backus wrote: https://issues.dlang.org/show_bug.cgi?id=18439 Perfect! Thanks for getting back to me so quickly. FYI I am not Timon Gehr, the person who originally replied to you, but I was able to find the bug report by searching Bugzilla for "static foreach nogc".
Re: static foreach over constant range in @nogc block
On Saturday, 3 October 2020 at 14:02:08 UTC, tspike wrote:
On Saturday, 3 October 2020 at 12:43:01 UTC, Timon Gehr wrote:
It's a compiler bug, the same as this one:
@nogc:
void main(){
static immutable x = { int[] a; a~=1; return a; }();
}
Ah, thank you for the quick reply! Do you know if this bug has
already been reported?
https://issues.dlang.org/show_bug.cgi?id=18439
Re: static foreach over constant range in @nogc block
On Saturday, 3 October 2020 at 12:43:01 UTC, Timon Gehr wrote:
It's a compiler bug, the same as this one:
@nogc:
void main(){
static immutable x = { int[] a; a~=1; return a; }();
}
Ah, thank you for the quick reply! Do you know if this bug has
already been reported?
Re: static foreach over constant range in @nogc block
On 03.10.20 13:18, tspike wrote:
I came across an issue recently that I’m a little confused by. The
following program fails to compile under LDC and DMD, though it compiles
fine under GDC:
@nogc:
void main()
{
static foreach(i; 0 .. 4)
{
pragma(msg, i);
}
}
Both DMD and LDC report the following error if I try to compile it:
test.d(7): Error: cannot use operator ~= in @nogc delegate
test.main.__lambda1
I was just wondering, is this is a compiler bug or is there a reason I'm
overlooking preventing this sort of code from compiling?
It's a compiler bug, the same as this one:
@nogc:
void main(){
static immutable x = { int[] a; a~=1; return a; }();
}
static foreach over constant range in @nogc block
I came across an issue recently that I’m a little confused by.
The following program fails to compile under LDC and DMD, though
it compiles fine under GDC:
@nogc:
void main()
{
static foreach(i; 0 .. 4)
{
pragma(msg, i);
}
}
Both DMD and LDC report the following error if I try to compile
it:
test.d(7): Error: cannot use operator ~= in @nogc delegate
test.main.__lambda1
I was just wondering, is this is a compiler bug or is there a
reason I'm overlooking preventing this sort of code from
compiling?
