On Friday, 13 April 2018 at 23:36:46 UTC, H. S. Teoh wrote:
On Fri, Apr 13, 2018 at 11:00:20PM +, Jonathan Marler via
Digitalmars-d wrote: [...]
@JonathanDavis, the original post goes through an example
where you won't get a compile-time or link-time error...it
results in a very bad runtime
On Fri, Apr 13, 2018 at 11:00:20PM +, Jonathan Marler via Digitalmars-d
wrote:
[...]
> @JonathanDavis, the original post goes through an example where you
> won't get a compile-time or link-time error...it results in a very bad
> runtime stack stomp.
To put things in perspective, this is esse
On 4/13/18 7:00 PM, Jonathan Marler wrote:
@Steven You're just addressing the example I gave and not thinking of
all the other ways version (or other compiler flags) could change
things. For example, you could have version code inside a template that
changes mangling because it is no longer i
On Friday, 13 April 2018 at 22:29:25 UTC, Steven Schveighoffer
wrote:
On 4/13/18 5:57 PM, Jonathan M Davis wrote:
On Friday, April 13, 2018 16:15:21 Steven Schveighoffer via
Digitalmars-d
I don't know if the compiler can determine if a version
statement
affects the layout, I suppose it could,
On 4/13/18 5:57 PM, Jonathan M Davis wrote:
On Friday, April 13, 2018 16:15:21 Steven Schveighoffer via Digitalmars-d
I don't know if the compiler can determine if a version statement
affects the layout, I suppose it could, but it would have to compile
both with and without the version to see.
On Friday, April 13, 2018 16:15:21 Steven Schveighoffer via Digitalmars-d
wrote:
> On 4/13/18 3:47 PM, Jesse Phillips wrote:
> > On Friday, 13 April 2018 at 18:04:38 UTC, Jonathan Marler wrote:
> >> Error: symbol "__module_config_foo" needed by main.o is not defined
> >>
> >> The linker error isn'
On 4/13/18 3:47 PM, Jesse Phillips wrote:
On Friday, 13 April 2018 at 18:04:38 UTC, Jonathan Marler wrote:
Error: symbol "__module_config_foo" needed by main.o is not defined
The linker error isn't great, but it prevents potential runtime
errors. Also, if you use the compiler instead of the l
On 4/13/18 4:15 PM, Steven Schveighoffer wrote:
I don't know if the compiler can determine if a version statement
affects the layout, I suppose it could, but it would have to compile
both with and without the version to see. It's probably an intractable
problem.
Even when the layout is affec
On Friday, 13 April 2018 at 18:04:38 UTC, Jonathan Marler wrote:
Error: symbol "__module_config_foo" needed by main.o is not
defined
The linker error isn't great, but it prevents potential runtime
errors. Also, if you use the compiler instead of the linker
you'll get a nice error message.
On Friday, 13 April 2018 at 18:04:38 UTC, Jonathan Marler wrote:
On Friday, 13 April 2018 at 10:47:18 UTC, Rene Zwanenburg wrote:
On Friday, 13 April 2018 at 05:31:25 UTC, Jesse Phillips wrote:
One thought I has was that we could define a special symbol
that basically encodes the configurat
On Friday, 13 April 2018 at 10:47:18 UTC, Rene Zwanenburg wrote:
On Friday, 13 April 2018 at 05:31:25 UTC, Jesse Phillips wrote:
Well if DIP1000 isn't on by default I don't think Phobos
should be compiled with it.
I think that the version issue is not unique to D and would be
good to address,
On Friday, 13 April 2018 at 10:47:18 UTC, Rene Zwanenburg wrote:
On Friday, 13 April 2018 at 05:31:25 UTC, Jesse Phillips wrote:
Well if DIP1000 isn't on by default I don't think Phobos
should be compiled with it.
I think that the version issue is not unique to D and would be
good to address,
On Friday, 13 April 2018 at 05:31:25 UTC, Jesse Phillips wrote:
Well if DIP1000 isn't on by default I don't think Phobos should
be compiled with it.
I think that the version issue is not unique to D and would be
good to address, but I don't see the compiler reading the
object file to determin
On Thursday, 12 April 2018 at 20:39:33 UTC, Jonathan Marler wrote:
Currently phobos is going through a transition where DIP 1000
is being enabled. This presents a unique problem because when
DIP 1000 is enabled, it will cause certain functions to be
mangled differently. This means that if a m
Currently phobos is going through a transition where DIP 1000 is
being enabled. This presents a unique problem because when DIP
1000 is enabled, it will cause certain functions to be mangled
differently. This means that if a module in phobos was compiled
with DIP 1000 enabled and you don't en
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