On Saturday, 24 September 2022 at 07:04:34 UTC, Gregor Mückl
wrote:
Hi!
I have a D template struct that reimplements a C++ class
template with identical memory layout for a set of types that
matter to me. Now, I want to use some C++ functions and classes
that use these template instances,
On Friday, 26 August 2022 at 00:34:30 UTC, MichaelBi wrote:
when using ldc2, has this error "ld: library not found for
-lssl" after dub build --compiler=ldc2
So where is your ssl library located and how (if at all) are you
telling the compiler/linker where to find it?
On Sunday, 24 July 2022 at 18:44:42 UTC, realhet wrote:
Hello,
I noticed that the LDC2 compiler has an architecture target
called "AMD GCN".
Is there an example code which is in D and generates a working
binary of a hello world kernel.
I tried it, and just failed at the very beginning:
On Friday, 8 October 2021 at 05:31:21 UTC, codic wrote:
On Friday, 8 October 2021 at 05:01:00 UTC, Nicholas Wilson
wrote:
note that if the pointer is not escaped from the function
(i.e. thing is void thing(scope int* abc)note the addition of
scope) LDC will perform promotion of GC allocation
On Friday, 8 October 2021 at 02:49:17 UTC, codic wrote:
I am working with a C API (XCB) which uses `void*` a lot to
obtain parameter packs; these are very small and throwaway so I
want them to be allocated to the stack.
CUDA has something similar that I have to deal with for
dcompute[1]. The
On Thursday, 16 September 2021 at 04:54:21 UTC, james.p.leblanc
wrote:
Thank you for your kind response. Wow, at first the large
output file
from a small test program was a bit surprising .., but actually
it is
manageable to dig through to find the interesting bits.
So, this is quite useful!
On Friday, 17 September 2021 at 11:10:33 UTC, seany wrote:
I have now this function, as a private member in a Class :
} catch (RangeError er) {
I can't remember if you can catch an index OOB error but try
`catch (Throwable er)` will work if it is catchable at all and
you can
On Sunday, 6 June 2021 at 04:14:20 UTC, lili wrote:
I want learn RISC-V and write a simple kernel on it using d.
but can not find any support about RISC-V.
LDC can compile for riscv 32 and 64 bit.
https://github.com/ldc-developers/ldc/releases/tag/v1.26.0
use `-mtriple=riscv32` or
On Monday, 22 March 2021 at 07:52:14 UTC, MichaelJames wrote:
Tell me, did you manage to solve this problem?
https://github.com/dlang/dmd/pull/12300
Given
template ScopeClass(C)
{
//...
}
where C is a, possibly templated, class I want the eponymous
member of ScopeClass!(C) to have the same templatedness (both
parameters and arguments)as C.
For a non-template C this is a simple as:
template ScopeClass(C)
{
class ScopeClass
{
On Tuesday, 20 October 2020 at 00:16:48 UTC, Ali Çehreli wrote:
On the D side, both of the following extern(C) functions take
the same arguments.
https://github.com/dlang/dmd/pull/8120
there are issues with structs. Not sure about length/ptr.
On Sunday, 24 May 2020 at 06:38:46 UTC, Tim wrote:
Oh right. I mean it makes sense but I got confused when super()
is valid syntax. Why would you need to call the super
constructor when it's called automatically?
A base class with a constructor that has no args will
automatically get called
On Wednesday, 1 April 2020 at 21:19:54 UTC, Adam D. Ruppe wrote:
I want to do like
static if(__LDC_VERSION == 1.19) {
// declaration
}
All the tricks I know that I have tried so far give the dmd
numbers. Perhaps I could use that to identify a particular
version as a hack, but I
On Monday, 4 November 2019 at 19:51:26 UTC, Tobias Pankrath wrote:
Why does the following not work? It works, if I move the 'prop'
out of 'foo'.
---
struct S {
ubyte[12] bar;
}
bool foo (ref S s)
{
static bool prop(const(ubyte)[] f) {
return f.length > 1;
}
return
On Monday, 21 October 2019 at 21:09:32 UTC, Peter Jacobs wrote:
On Monday, 21 October 2019 at 20:37:32 UTC, Nicholas Wilson
wrote:
What kind of conditions are you wanting to throw exception on?
infinities, NaNs, ill conditioning, something else?
As always the best way to check is to mark
On Monday, 21 October 2019 at 10:14:54 UTC, Andrey wrote:
Hello,
I have got a global constant immutable array:
immutable globalvalues = sort(cast(wstring[])["й", "ц", "ук",
"н"]);
Somewhere in program I want to check an existance:
globalvalues.contains("ук"w).writeln;
But get an error:
On Monday, 21 October 2019 at 20:12:19 UTC, Peter Jacobs wrote:
Toward the end of Walter's recent talk, D at 20, he says
something to the effect that optimizations are disabled when
exceptions can be thrown. We have a compressible flow solver
in which it is very convenient to be able to throw
On Tuesday, 17 September 2019 at 17:11:09 UTC, Stefanos Baziotis
wrote:
I think it's better to give a concrete example rather than
explaining this vaguely.
-- The question --
Can we do better ? For one, I believe that because D does not
have a preprocessor,
we have to do an actual declaration
On Tuesday, 10 September 2019 at 06:18:05 UTC, Newbie2019 wrote:
I want to translate this c code into d (build with ldc), so I
can use -flto and inline with other code.
uint64_t _wymum(uint64_t A, uint64_t B){
__uint128_t r = A ;
r *= B;
return (r>>64)^r;
}
Do i need
On Tuesday, 10 September 2019 at 11:12:30 UTC, Stefanos Baziotis
wrote:
I don't if this the right group to post this.
DMD built from source fails to link / find `main`. The error is:
/usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/Scrt1.o: In function
`_start':
(.text+0x20):
On Saturday, 31 August 2019 at 21:12:32 UTC, ag0aep6g wrote:
I've made a pull request to get rid of those allocations:
https://github.com/dlang/phobos/pull/7163
Merged.
On Thursday, 22 August 2019 at 00:57:26 UTC, Bert wrote:
How hard would it be to do something like Shadertoy in Dcompute
and would it be any faster?
I don't like the basics of Shadertoy, lots of nonsense to do
basic stuff. E.g., to work with complex numbers one must
essentially do everything
On Monday, 15 July 2019 at 22:01:25 UTC, KytoDragon wrote:
I am currently trying to write a XAudio2 backend and have come
across the problem, that some of the interfaces for XAudio2's
COM objects seem to be missing the first entry in their vtable.
After reading the iterface article in the spec
On Wednesday, 3 July 2019 at 20:49:20 UTC, JN wrote:
Does anyone know if and how well D works on ARM laptops (such
as Chromebooks and similar)?
For example this one https://www.pine64.org/pinebook/ . Can it
compile D? Obviously DMD is out because it doesn't have ARM
builds. Not sure about
On Wednesday, 26 June 2019 at 13:57:22 UTC, Gilbert Fernandes
wrote:
I am using VS 2019 into which I have C# and C++ active.
Installed the following : DMD 2.086.1 then Visual D 0.50.0
DMD has been installed at the base of C:\ at C:\D
Created a D project, which contains a default Hello world
On Wednesday, 19 June 2019 at 19:25:59 UTC, Jonathan M Davis
wrote:
Aside from looking through the newsgroup/forum for discussions
on DIPs, that's pretty much all you're going to find on that.
Andrei's talk is the most up-to-date information that we have
about this particular DIP.
The
On Sunday, 12 May 2019 at 20:06:34 UTC, torea wrote:
Hi,
I'd like to use D for the "brain" of a small robot (Anki
vector) whose API is coded in Python 3.6+.
I had a look at Pyd but it's limited to python 2.7...
It isn't. You may needs to set a dub version, or it may pick up
the 2.7 as the
On Sunday, 5 May 2019 at 19:18:47 UTC, lithium iodate wrote:
On Sunday, 5 May 2019 at 18:53:08 UTC, Russel Winder wrote:
Hi,
I had merrily asumed I could implement nth Fibonacci number
with:
takeOne(drop(recurrence!((a, n) => a[n-1] + a[n-2])(zero,
one), n)).front
where zero and one
On Saturday, 4 May 2019 at 15:18:58 UTC, Random D user wrote:
I wanted to make a 2D array like structure and support D slice
like operations,
but I had surprisingly bad experience.
I quickly copy pasted the example from the docs:
https://dlang.org/spec/operatoroverloading.html#array-ops
How do you pass a delegate to a c++ function to be called by it?
The function to pass the delegate to is:
extern (C++) int
fakeEntrypoint(
extern(C++) void function(void* /*delegate's context*/) func,
void* /*delegate's context*/ arg);
What I want is:
int entrypoint(scope void
On Sunday, 7 April 2019 at 05:24:38 UTC, Alex wrote:
Error: template instance `Reflect!(type)` cannot use local
`type` as parameter to non-global template `Reflect(Ts...)()`
mixin(`import `~moduleName!(T)~`;`);
mixin(`alias X = T.`~name~`;`);
super.Reflect!(X);
I realize
On Saturday, 6 April 2019 at 17:30:45 UTC, Mek101 wrote:
I'm rewriting from C# a small library of mine to practice with
D.
I have a class:
class WeightedRandom(T, W = float) if(isNumeric!W)
{
// Fields
private W[T] _pairs;
// The total sum of all the weights;
On Friday, 5 April 2019 at 14:47:42 UTC, Sjoerd Nijboer wrote:
So the following code doesn't compile for some reason, and I
can't figure out why.
enum MyEnum { A, B, C }
class MyClass(MyEnum myEnum)
{
/*...*/
}
int main()
{
MyClass!MyEnum.A a;
}
The error: Error: template
On Wednesday, 27 March 2019 at 06:55:53 UTC, Andrew Edwards wrote:
Good day all,
I've installed Gtk+ and GtkD on my MacBookPro which is running
macOS Mojave but am having some issues linking to and using it.
Any assistance to resolve this is appreciated.
Steps taken:
1. Install Gtk+
On Tuesday, 12 March 2019 at 05:14:21 UTC, Victor Porton wrote:
Why does this not compile?
import std.typecons;
template FieldInfo(T, Nullable!T default_) {
}
/usr/lib/ldc/x86_64-linux-gnu/include/d/std/typecons.d(2570,17): Error: `alias
T = T;` cannot alias itself, use a qualified name to
On Saturday, 9 March 2019 at 12:42:34 UTC, Sebastiaan Koppe wrote:
There might also be the option to use @nogc exceptions (dip
1008), but I am not sure.
That won't work as the implementation on DIP1008 cheats the type
system but doesn't actually work, i.e. the exceptions are still
CG
On Friday, 8 March 2019 at 09:24:25 UTC, Vasyl Teliman wrote:
I've tried to use Mallocator in BetterC but it seems it's not
available there:
https://run.dlang.io/is/pp3HDq
This produces a linker error.
I'm wondering why Mallocator is not available in this mode (it
would be intuitive to
On Thursday, 28 February 2019 at 09:58:35 UTC, Michelle Long
wrote:
I've included it in Visual D as di and it seems not to add it
to the include line...
Is it in any way possible that it being an di file would allow
that? Seems that it is an LDC issue though but LDC has some
usage of it I
On Thursday, 28 February 2019 at 03:33:25 UTC, Sam Johnson wrote:
```
string snappyCompress(const string plaintext) {
import deimos.snappy.snappy : snappy_compress,
snappy_max_compressed_length, SNAPPY_OK;
import core.stdc.stdlib : malloc, free;
import std.string :
On Wednesday, 27 February 2019 at 22:56:14 UTC, Michelle Long
wrote:
Trying to get dcompute to work... after a bunch of issues
dealing with all the crap this is what I can't get past:
Error: unrecognized `pragma(LDC_intrinsic)
This is actually from the ldc.intrinsics file, which I had to
On Wednesday, 27 February 2019 at 05:45:19 UTC, Michelle Long
wrote:
Basically
void foo(int k = 20)()
{
static if (k <= 0 || k >= 100) return;
foo!(k-1)();
}
Error Error: template instance `foo!-280` recursive expansion
Yep, that return is a dynamic return, not a
On Monday, 25 February 2019 at 04:08:38 UTC, Jonathan M Davis
wrote:
One issue that's commonly brought up about dmd's inliner is
that it's in the front-end, which apparently is a poor way to
do inlining. One side effect of that though would be that
unless the ldc folks go to extra effort to
On Monday, 25 February 2019 at 02:49:36 UTC, James Blachly wrote:
Any ideas why DMD2 cannot inline this, but LDC2 has no problem
doing so -- or suggestions for what I can do to make DMD2
inline it?
Alternatively, I could version(DigitalMars) and version(LDC),
but AFAICT this requires me to
On Monday, 25 February 2019 at 06:51:20 UTC, Yevano wrote:
I am writing a domain specific language of sorts in D for the
lambda calculus. One of my requirements is that I should be
able to generate expressions like this:
new Abstraction(v1, M)
like this:
L!(x => M)
It is common to want to
On Monday, 28 January 2019 at 11:37:56 UTC, Dukc wrote:
I have recenty updated my LDC to the most recent version
(1.14). The problem is that it compiles to LLVM code version
7.0.1, but I need it to compile to LLVM 6.x.x or LLVM 5.x.x.
The last release note said that LLVM versions from
On Tuesday, 22 January 2019 at 14:13:23 UTC, Johan Engelen wrote:
The following code compiles:
```
alias T = shared(int)*;
shared T a;
shared T b;
shared T c;
void foo() {
import core.atomic: cas;
cas(, b, c);
}
```
The type of T has to be a pointer to a shared int (you get a
On Friday, 18 January 2019 at 12:27:17 UTC, Michael wrote:
Hello all,
I am getting this deprecation warning when compiling using
DMD64 D Compiler v2.084.0 on Linux. I'm a little unsure what
the problem is, however, because the code producing these
warnings tends to be of the form:
foreach
On Wednesday, 9 January 2019 at 16:48:47 UTC, Russel Winder wrote:
It really is totally weird. My new Rust binding to libdvbv5 and
associated version of the same application works fine. So
libdvbv5 itself is not the cuprit. This has to mean it is
something about the D compilers that has
On Tuesday, 8 January 2019 at 10:23:30 UTC, Russel Winder wrote:
Actually that is not a worry since the TransmitterData instance
is only needed to call the scan function which creates a
ChannelsData instance that holds no references to the
TransmitterData instance.
It turns out that whilst
On Saturday, 5 January 2019 at 13:01:24 UTC, Russel Winder wrote:
Dub seems to have the inbuilt assumption that libraries are
dependencies that do not change except via a formal release
when you developing an application. Clearly there is the
workflow where you want to amend the library but
On Saturday, 5 January 2019 at 12:14:15 UTC, Russel Winder wrote:
Indeed. I should do that to see if I can reproduce the problem
to submit a proper bug report.
File_Ptr is wrapping a dvb_file * from libdvbv5 to try and make
things a bit for D and to ensure RAII. libdvbv5 is a C API with
On Saturday, 5 January 2019 at 10:52:48 UTC, Russel Winder wrote:
I found the problem and then two minutes later read your email
and bingo we have found the problem.
Well done.
Previously I had used File_Ptr* and on this occasion I was
using File_Ptr and there was no copy constructor because
On Saturday, 5 January 2019 at 07:34:17 UTC, Russel Winder wrote:
TransmitterData has a destructor defined but with no code in
it. This used to work fine – but I cannot be certain which
version of LDC that was.
The problem does seem to be in the construction of the
TransmitterData object
On Thursday, 3 January 2019 at 08:35:17 UTC, Russel Winder wrote:
Sorry about that, fairly obvious that the backtrace is needed
in hindsight. :- )
#0 __GI___libc_free (mem=0xa) at malloc.c:3093
#1 0x5558f174 in dvb_file_free
(dvb_file=0x555a1320) at dvb_file.d:282
#2
On Thursday, 3 January 2019 at 06:25:46 UTC, Russel Winder wrote:
So I have a D program that used to work. I come back to it,
recompile it, and:
[...]
__GI___libc_free (mem=0xa) at malloc.c:3093
You've tried to free a pointer that, while not null, was derived
from a pointer that was,
On Saturday, 22 December 2018 at 03:44:09 UTC, Timoses wrote:
On Wednesday, 19 December 2018 at 15:40:50 UTC, Neia Neutuladh
wrote:
On Wed, 19 Dec 2018 15:12:14 +, bauss wrote:
Or while instantiating it:
mixin template foo()
{
int _ignoreme()
{
if (readln.strip == "abort") throw
On Friday, 14 December 2018 at 12:43:40 UTC, berni wrote:
I've got a lot of code with two-dimensional arrays, where I use
stuff like:
assert(matrix.all!(a=>a.all!(b=>b>=0)));
Does anyone know if there is a 2D-version of all so I can write
something like:
assert(matrix.all2D!(a=>a>=0));
On Monday, 3 December 2018 at 06:09:21 UTC, Joel wrote:
I can't seem to get this to work!
```
foreach(line; File("help.txt").byLine) {
writeln(line.stripLeft);
```
With the code above, I get this compile error:
source/app.d(360,36): Error: template
std.algorithm.mutation.stripLeft cannot
On Wednesday, 28 November 2018 at 13:13:40 UTC, bauss wrote:
Well unfortunately I cannot control the C++ side of things, but
I assume that it'll work properly with extern(C++) so I guess I
will just go ahead and try and see if everything works out. I
have access to the C++ source so at the
On Wednesday, 28 November 2018 at 07:22:46 UTC, bauss wrote:
If I have a class from D.
How would you use that class in C++?
Like what's the correct approach to this.
Would it work just by doing "extern(C++)" or will that only
work for D to use C++ classes?
If you have
foo.d
class Foo
On Friday, 23 November 2018 at 10:34:11 UTC, John Chapman wrote:
I'm doing a fair amount of repeatedly checking if a function
compiles with __traits(compiles...), executing the function if
so, erroring out if not, like this:
static if (__traits(compiles, generateFunc1())) {
return
On Friday, 23 November 2018 at 08:57:57 UTC, Chris Katko wrote:
Any time I see people mention the benefits of D, I see "compile
times" "compile times" "compile times" over and over.
I'm using very modest amounts of templates, for a fairly small
sized program (very early work toward a game),
On Saturday, 17 November 2018 at 17:58:54 UTC, John Chapman wrote:
The following code doesn't compile because the generated type
name needs to be available inside the mixin's scope, whereas
it's actually in another module.
auto makeWith(string className, Args…)(auto ref Args args) {
On Saturday, 17 November 2018 at 13:13:36 UTC, aliak wrote:
On Friday, 16 November 2018 at 13:21:39 UTC, Stanislav Blinov
wrote:
auto assumeNoGC(T)(return scope T t) @trusted { /* ... */ }
Sawweet! Thanks, that made the printing possible!
"scope" is const from what I understand right? It
On Saturday, 10 November 2018 at 06:56:29 UTC, Neia Neutuladh
wrote:
Is this right?
Are you sure you added @safe to the second example?
https://run.dlang.io/is/2RbOwK fails to compile.
On Friday, 2 November 2018 at 04:18:47 UTC, Neia Neutuladh wrote:
On Fri, 02 Nov 2018 04:01:00 +, Nicholas Wilson wrote:
By noting that all (interesting for the purpose of UDA's i.e.
not void)
types have a .init
or you could do
static if (is(typeof(uda) == Foo) || is(uda == Foo))
On Friday, 2 November 2018 at 03:13:19 UTC, Neia Neutuladh wrote:
On Fri, 02 Nov 2018 00:36:18 +, Nicholas Wilson wrote:
What do you do to handle this?
@Foo() int bar;
instead of
@Foo int bar;
Right. And if you're offering a library with UDAs for other
people to use?
I mean I
On Thursday, 1 November 2018 at 16:14:45 UTC, Neia Neutuladh
wrote:
The spec says that a user-defined attribute must be an
expression, but DMD accepts a wide range of things as UDAs:
Indeed UDA are odd beasts:
https://issues.dlang.org/show_bug.cgi?id=19127
What do you do to handle this?
On Thursday, 1 November 2018 at 23:59:26 UTC, kerdemdemir wrote:
I have two numbers
First The price = 0.0016123
Second Maximum allowed precision = 0.0001(it can be only
0.001, 0.0001, 0.1, ..., 0.01 bunch of zeros and
than a one that is it)
Anything more precise than
On Sunday, 28 October 2018 at 06:59:31 UTC, DanielG wrote:
For the benefit of anybody who encounters a problem like this
in the future ... originally I had my C library "header" files
(renamed from .di to .d after the feedback from Nicholas) in a
special 'headers/' subdir, used as an import
On Sunday, 28 October 2018 at 04:23:27 UTC, DanielG wrote:
On Sunday, 28 October 2018 at 03:39:41 UTC, Nicholas Wilson
wrote:
write struct Foo {
double bar = 0.0; // The bitpattern of 0.0 is 0
}
Thank you for your response.
Can you elaborate on 'write struct...'? Is that special syntax?
On Sunday, 28 October 2018 at 03:34:57 UTC, Neia Neutuladh wrote:
targetType "executable" does it for me (dub 1.11.0).
Can you post your full dub.sdl?
I'm an idiot, I was in the wrong directory that does seem to work.
On Sunday, 28 October 2018 at 03:28:20 UTC, DanielG wrote:
I'm wrapping a C library which has a lot of structs defined,
and I keep running into issues where dmd complains that .init
isn't defined ("Symbol Undefined __xxx__initZ" etc).
I'm struggling to narrow it down to a simple example
So I have a project that is a simple dub app with
source/
app.d
$dub
Performing "debug" build using /Library/D/dmd/bin/dmd for x86_64.
foo ~master: building configuration "application"...
Linking...
Running ./foo
Edit source/app.d to start your project.
$mv source/app.d source/foo.d
$dub
On Friday, 26 October 2018 at 01:58:47 UTC, Heromyth wrote:
Maybe it's better to extend core.thread.Thread by inheriting it.
Am I right? Thanks!
Yes, see the example at
https://dlang.org/phobos/core_thread.html#.Thread
On Monday, 15 October 2018 at 21:48:05 UTC, Vinay Sajip wrote:
On Monday, 15 October 2018 at 19:56:22 UTC, Nicholas Wilson
wrote:
import std.file : readText;
import std.uni : byCodePoint, byGrapheme;
// or import std.utf : byCodeUnit, byChar /*utf8*/, byWchar
/*utf16*/, byDchar /*utf32*/,
On Monday, 15 October 2018 at 18:57:19 UTC, Vinay Sajip wrote:
On Monday, 15 October 2018 at 17:55:34 UTC, Dukc wrote:
This is done automatically for character arrays, which
includes strings. wchar arrays wil iterate by UTF-16, and
dchar arrays by UTF-32. If you have a byte/ubyte array you
On Monday, 8 October 2018 at 21:50:33 UTC, Per Nordlöw wrote:
I'm trying to compile the example
import std.experimental.allocator.building_blocks.free_list
: FreeList;
theAllocator = allocatorObject(FreeList!8());
at https://dlang.org/phobos/std_experimental_allocator.html but
fails
On Monday, 8 October 2018 at 11:19:40 UTC, Per Nordlöw wrote:
I want to understand how calls to `new` for classes
see _d_newclass
and structs are lowered by the compiler and druntime to a
GC-allocation (specifically how the `ba`-argument bits are
determined) followed by an initialization
On Monday, 8 October 2018 at 09:39:55 UTC, John Burton wrote:
My use case is sending data to a socket.
One part of my program generates blocks of bytes, and the
socket part tries to send them to the socket and then removes
from the queue the number that got sent.
[...]
Try searching for
On Saturday, 6 October 2018 at 13:17:22 UTC, bauss wrote:
Let's say you have a range with struct, but some of the struct
are duplicates of each other.
Is there a standard function in Phobos to remove duplicates?
My first thought was "uniq", but it can't really do it like
that, but it doesn't
On Friday, 5 October 2018 at 19:31:56 UTC, Jon Degenhardt wrote:
On Friday, 5 October 2018 at 16:34:32 UTC, Paul Backus wrote:
You can thread multiple arguments through to `each` using
`std.range.zip`:
tenRandomNumbers
.zip(repeat(output))
.each!(unpack!((n, output) =>
On Friday, 5 October 2018 at 06:44:08 UTC, Nicholas Wilson wrote:
Alas is does not because each does not accept additional
argument other than the range. Shouldn't be hard to fix though.
https://issues.dlang.org/show_bug.cgi?id=19287
On Friday, 5 October 2018 at 06:22:57 UTC, Nicholas Wilson wrote:
tenRandomNumbers.each!((n,o) =>
o.appendln(n.to!string))(output);
or
tenRandomNumbers.each!((n, ref o) =>
o.appendln(n.to!string))(output);
should hopefully do the trick (run.dlang.io seems to be down
atm).
Alas is does
On Friday, 5 October 2018 at 03:27:17 UTC, Jon Degenhardt wrote:
I got the compilation error in the subject line when trying to
create a range via std.range.generate. Turns out this was
caused by trying to create a closure for 'generate' where the
closure was accessing a struct containing a
On Tuesday, 2 October 2018 at 01:57:00 UTC, Vladimir Panteleev
wrote:
Ran into this today, don't have time to dig in now but maybe
someone ran into this too.
Steps to reproduce:
- git clone https://github.com/CyberShadow/ae
- cd ae/demo/inputtiming
- (download/unpack
On Sunday, 30 September 2018 at 09:30:38 UTC, Vijay Nayar wrote:
Is there a way to either have a constant reference to a class
that can be set to a new value, or is there a way to convert
the class variable to a class pointer?
Alex has mentioned Rebindable, which is the answer to your first
On Sunday, 30 September 2018 at 07:29:00 UTC, Vijay Nayar wrote:
I have two brief questions.
Code that uses "new" to create struct objects appears to
compile and run. Is this an actual language feature, to get
structs on the heap?
void main()
{
struct S {int data = 1;}
S* s1
On Thursday, 20 September 2018 at 12:43:02 UTC, Nicholas Wilson
wrote:
Hmm, I can reproduce. Will look into it.
pragma(LDC_intrinsic, "llvm.nvvm.cos.approx.f")
float cos(float val);
does work but is an approximation.
On Thursday, 20 September 2018 at 05:16:04 UTC, Sobaya wrote:
On Wednesday, 19 September 2018 at 00:22:44 UTC, Nicholas
Wilson wrote:
On Wednesday, 19 September 2018 at 00:11:13 UTC, Nicholas
Wilson wrote:
On Tuesday, 18 September 2018 at 06:25:33 UTC, Sobaya wrote:
On Tuesday, 18 September
On Wednesday, 19 September 2018 at 00:11:13 UTC, Nicholas Wilson
wrote:
On Tuesday, 18 September 2018 at 06:25:33 UTC, Sobaya wrote:
On Tuesday, 18 September 2018 at 01:39:51 UTC, Nicholas Wilson
wrote:
On Tuesday, 18 September 2018 at 00:25:33 UTC, Sobaya wrote:
I'm waiting for the update.
On Tuesday, 18 September 2018 at 06:25:33 UTC, Sobaya wrote:
On Tuesday, 18 September 2018 at 01:39:51 UTC, Nicholas Wilson
wrote:
On Tuesday, 18 September 2018 at 00:25:33 UTC, Sobaya wrote:
I'm waiting for the update. How's your progress?
I t appears I have broke SPIR-V completely
On Tuesday, 18 September 2018 at 00:25:33 UTC, Sobaya wrote:
I'm waiting for the update. How's your progress?
I t appears I have broke SPIR-V completely somewhere along the
line, I may release a v0.2 with out it, hopefully within the week.
On Tuesday, 18 September 2018 at 00:25:33 UTC, Sobaya wrote:
On Friday, 7 September 2018 at 10:53:25 UTC, Sobaya wrote:
On Friday, 7 September 2018 at 10:17:47 UTC, Nicholas Wilson
wrote:
On Friday, 7 September 2018 at 06:45:32 UTC, Sobaya wrote:
[...]
You're missing an "m" in "nvvm", dunno
On Sunday, 9 September 2018 at 04:53:05 UTC, Nicholas Wilson
wrote:
On Sunday, 9 September 2018 at 04:01:30 UTC, Nicholas Wilson
wrote:
On windows with dub it seems to be creating libfoo.a instead
of foo.lib, I don't think I changed any settings. Old build
based on 2.078 DMDFE seem to have
On Sunday, 9 September 2018 at 04:01:30 UTC, Nicholas Wilson
wrote:
On windows with dub it seems to be creating libfoo.a instead of
foo.lib, I don't think I changed any settings. Old build based
on 2.078 DMDFE seem to have built .lib but LDC based on 2.082
seems to be building .a
This
On windows with dub it seems to be creating libfoo.a instead of
foo.lib, I don't think I changed any settings. Old build based on
2.078 DMDFE seem to have built .lib but LDC based on 2.082 seems
to be building .a
On Friday, 7 September 2018 at 06:45:32 UTC, Sobaya wrote:
Sorry for being late for reply.
I'm using CUDA for back-end.
So you mean if required function is "cos",
pragma(LDC_intrinsic, "llvm.nvv.cos")
T cos(T a);
Is it right?
You're missing an "m" in "nvvm", dunno if that will fix it.
I
On Thursday, 30 August 2018 at 10:34:33 UTC, Sobaya wrote:
On Monday, 27 August 2018 at 12:47:45 UTC, Nicholas Wilson
wrote:
On Monday, 27 August 2018 at 09:57:18 UTC, Sobaya wrote:
On Monday, 27 August 2018 at 09:41:34 UTC, 9il wrote:
On Monday, 27 August 2018 at 08:25:14 UTC, Sobaya wrote:
On Monday, 27 August 2018 at 09:57:18 UTC, Sobaya wrote:
On Monday, 27 August 2018 at 09:41:34 UTC, 9il wrote:
On Monday, 27 August 2018 at 08:25:14 UTC, Sobaya wrote:
I'm using dcompute(https://github.com/libmir/dcompute).
In the development, I have got to use math functions such as
sqrt in
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