On Thu, 11 Nov 2010 07:42:36 -0500, Steven Schveighoffer
wrote:
On Wed, 10 Nov 2010 23:33:58 -0500, Xie wrote:
OK, this actually makes sense to me.
It's a manifestation of this issue:
http://d.puremagic.com/issues/show_bug.cgi?id=3929
I'm think - it's truth but not at all.
Sorry, but
On Wed, 10 Nov 2010 23:33:58 -0500, Xie wrote:
OK, this actually makes sense to me.
It's a manifestation of this issue:
http://d.puremagic.com/issues/show_bug.cgi?id=3929
I'm think - it's truth but not at all.
Sorry, but i'm give incomplete data.
My example run fine, when benchmark(1), (
>OK, this actually makes sense to me.
>It's a manifestation of this issue:
>http://d.puremagic.com/issues/show_bug.cgi?id=3929
I'm think - it's truth but not at all.
Sorry, but i'm give incomplete data.
My example run fine, when benchmark(1), (2), but not 10.
This means, that memory not collect
On Wed, 10 Nov 2010 14:38:02 -0500, Xie wrote:
Sorry, it a mistypo (i began from wchar[], later changed to wstring)
Real problem can be seen here
import std.stdio;
import std.date;
void f0()
{
wstring a;
foreach(i; 0 .. 100_000_000)
{
a ~= " "w;
Sorry, it a mistypo (i began from wchar[], later changed to wstring)
Real problem can be seen here
import std.stdio;
import std.date;
void f0()
{
wstring a;
foreach(i; 0 .. 100_000_000)
{
a ~= " "w;
}
}
void main()
{
auto r = benchmark!(f
On Wed, 10 Nov 2010 14:06:40 -0500, Steven Schveighoffer
wrote:
Just tried it, Appender is actually slower. This *is* a problem, it
should be way faster than builtin array appending.
I will look into it.
More data, Appender taking an array of elements is significantly slower
than taki
On Wed, 10 Nov 2010 13:55:26 -0500, sybrandy wrote:
On 11/10/2010 11:33 AM, Xie wrote:
Can't run a simple program. What's wrong, GC?
import std.stdio;
import std.date;
void f0()
{
wstring a[];
foreach(i; 0 .. 100_000_000)
{
a ~= " "w;
}
}
voi
On 11/10/2010 11:33 AM, Xie wrote:
Can't run a simple program. What's wrong, GC?
import std.stdio;
import std.date;
void f0()
{
wstring a[];
foreach(i; 0 .. 100_000_000)
{
a ~= " "w;
}
}
void main()
{
auto r = benchmark!(f0)(1);
On Wed, 10 Nov 2010 13:33:11 -0500, Steven Schveighoffer
wrote:
On Wed, 10 Nov 2010 11:33:45 -0500, Xie wrote:
Can't run a simple program. What's wrong, GC?
import std.stdio;
import std.date;
void f0()
{
wstring a[];
foreach(i; 0 .. 100_000_000)
{
On Wed, 10 Nov 2010 11:33:45 -0500, Xie wrote:
Can't run a simple program. What's wrong, GC?
import std.stdio;
import std.date;
void f0()
{
wstring a[];
foreach(i; 0 .. 100_000_000)
{
a ~= " "w;
}
}
void main()
{
auto r = benchmark!(f0
On Wednesday, November 10, 2010 08:33:45 Xie wrote:
> Can't run a simple program. What's wrong, GC?
>
> import std.stdio;
> import std.date;
>
> void f0()
> {
> wstring a[];
>
> foreach(i; 0 .. 100_000_000)
> {
> a ~= " "w;
> }
> }
>
> void main()
> {
>
Can't run a simple program. What's wrong, GC?
import std.stdio;
import std.date;
void f0()
{
wstring a[];
foreach(i; 0 .. 100_000_000)
{
a ~= " "w;
}
}
void main()
{
auto r = benchmark!(f0)(1);
writeln(r, "ms");
}
DMD 2.047
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