Hi,

I'm trying to use the module core.checkedint, but I have a problem and I don't know if it is a bug or me.

This simple program compiles well in debug mode with dmd, but give me an error when I compile in release mode: Error: function core.checkedint.muls cannot inline function

import core.checkedint;

void main()
{
  ulong a = 1;
  ulong b =2;
  bool ovf;
  muls(a, b, ovf);
}

PS: it compiles with ldc2

Thanks for your help !

On 8/2/16 2:09 PM, Etranger wrote:
> Hi,
>
> I'm trying to use the module core.checkedint, but I have a problem and I
> don't know if it is a bug or me.
>
> This simple program compiles well in debug mode with dmd, but give me an
> error when I compile in release mode: Error: function
> core.checkedint.muls cannot inline function
>
> import core.checkedint;
>
> void main()
> {
>   ulong a = 1;
>   ulong b =2;
>   bool ovf;
>   muls(a, b, ovf);
> }
>
> PS: it compiles with ldc2
>
> Thanks for your help !

Bug. Please file: https://issues.dlang.org

mulu also cannot be inlined.

I'm curious how it passes unit tests, since druntime is compiled in release/inline mode.

-Steve

On Tuesday, 2 August 2016 at 18:32:42 UTC, Steven Schveighoffer wrote:
> On 8/2/16 2:09 PM, Etranger wrote:
>> Hi,
>>
>> I'm trying to use the module core.checkedint, but I have a problem and I
>> don't know if it is a bug or me.
>>
>> This simple program compiles well in debug mode with dmd, but give me an
>> error when I compile in release mode: Error: function
>> core.checkedint.muls cannot inline function
>>
>> import core.checkedint;
>>
>> void main()
>> {
>>   ulong a = 1;
>>   ulong b =2;
>>   bool ovf;
>>   muls(a, b, ovf);
>> }
>>
>> PS: it compiles with ldc2
>>
>> Thanks for your help !
>
> Bug. Please file: https://issues.dlang.org
>
> mulu also cannot be inlined.
>
> I'm curious how it passes unit tests, since druntime is compiled in release/inline mode.
>
> -Steve

Thanks, I filed the bug https://issues.dlang.org/show_bug.cgi?id=16350