Hello everyone,
I'm a Java programmer at work but i'm learning D for pleasure.
I'm reading _The D Programming Language by Ali Çehreli_.
I noticed that DMD creates very huge executable, for example an
empty program:
```
empty.d:
void main() {
}
```
after a compilation with these
On Tuesday, 16 August 2022 at 08:25:18 UTC, Diego wrote:
It seams huge in my opinion for an empty program
What are the best practices to reduce the size?
The problem is that the druntime, the run time library needed to
support many D features, is large and linked in its entirety by
default.
On Tuesday, 16 August 2022 at 08:25:18 UTC, Diego wrote:
Hello everyone,
I'm a Java programmer at work but i'm learning D for pleasure.
I'm reading _The D Programming Language by Ali Çehreli_.
I noticed that DMD creates very huge executable, for example an
empty program:
```
empty.d:
On Tuesday, 16 August 2022 at 08:25:18 UTC, Diego wrote:
after a compilation with these flags `dmd -de -w empty.d` i
have an executable of 869KiB
It seams huge in my opinion for an empty program
What are the best practices to reduce the size?
If compile speed and verbose error codes are not
On 8/15/22 10:12 PM, Domain wrote:
The project [Lumars](https://code.dlang.org/packages/lumars) has
released a new version 10 days ago in
[github](https://github.com/BradleyChatha/lumars). But still unavailable
in DUB.
It should be done automatically, but this has been an intermittent
On 8/16/22 4:25 AM, Diego wrote:
Hello everyone,
I'm a Java programmer at work but i'm learning D for pleasure. I'm
reading _The D Programming Language by Ali Çehreli_.
I noticed that DMD creates very huge executable, for example an empty
program:
```
empty.d:
void main() {
}
```
after
On Tuesday, 16 August 2022 at 18:11:54 UTC, Ali Çehreli wrote:
```d
version (good) {
// Dropping front elements equaling 2048 bytes works.
// (Likely a GC magic constant.)
enum magic = 2048;
enum elementsPerPage = magic / S.sizeof;
if (arr.length ==
Thank you for the quick response.
On 8/16/22 12:31, Steven Schveighoffer wrote:
> On 8/16/22 2:11 PM, Ali Çehreli wrote:
>> Related to my DConf 2022 lightning talk, I am noticing that D
>> runtime's in-place array extension optimization is available only for
>> array data that are at certain
On 8/16/22 4:53 PM, Ali Çehreli wrote:
On 8/16/22 12:31, Steven Schveighoffer wrote:
>
> No, it's based on 2 factors:
>
> 1. Is it a page-size-or-greater block?
I assume the length of the new block.
No, the length of the *existing* block.
Everything in the memory allocator is in terms of
Related to my DConf 2022 lightning talk, I am noticing that D runtime's
in-place array extension optimization is available only for array data
that are at certain memory alignments.
I used the following program to test it. In addition to repeatedly
adding an element to an array,
- 'version
On 8/16/22 2:11 PM, Ali Çehreli wrote:
Related to my DConf 2022 lightning talk, I am noticing that D runtime's
in-place array extension optimization is available only for array data
that are at certain memory alignments.
No, it's based on 2 factors:
1. Is it a page-size-or-greater block?
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