* Error popping up after "unrelated" generic instantiation
@ 2016-09-03 13:54 Alejandro R. Mosteo
2016-09-04 15:33 ` Stephen Leake
2016-09-05 16:58 ` Stephen Leake
0 siblings, 2 replies; 6+ messages in thread
From: Alejandro R. Mosteo @ 2016-09-03 13:54 UTC (permalink / raw)
I have a convoluted code in which adding an instantiation without using
it anywhere breaks the build with the uninspired error message
"incorrect use of <subprogram>". It smells fishy to me and would be glad
for your opinions. If you want to try, please check out this commit and
see what happens in your setup. I'm using GPL2016 on Ubuntu 16.04.
$ hg clone ssh://hg@bitbucket.org/amosteo/rxada -u fec9d9df95b9
$ cd rxada
$ gprbuild rx-examples-minimal
This builds (and runs) correctly. However, uncommenting line 23 in
src/main/rx-examples.ads results in the aforementioned error:
rx-examples-minimal.adb:22:06: incorrect use of "Subscribe"
(and more similar instances in the same file).
Cheers,
Alex.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Error popping up after "unrelated" generic instantiation
2016-09-03 13:54 Error popping up after "unrelated" generic instantiation Alejandro R. Mosteo
@ 2016-09-04 15:33 ` Stephen Leake
2016-09-04 17:08 ` Simon Wright
2016-09-05 16:58 ` Stephen Leake
1 sibling, 1 reply; 6+ messages in thread
From: Stephen Leake @ 2016-09-04 15:33 UTC (permalink / raw)
On Saturday, September 3, 2016 at 8:54:17 AM UTC-5, Alejandro R. Mosteo wrote:
> $ hg clone ssh://hg@bitbucket.org/amosteo/rxada -u fec9d9df95b9
This gives me a permission error; what is the anonymous download?
-- Stephe
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Error popping up after "unrelated" generic instantiation
2016-09-03 13:54 Error popping up after "unrelated" generic instantiation Alejandro R. Mosteo
2016-09-04 15:33 ` Stephen Leake
@ 2016-09-05 16:58 ` Stephen Leake
2016-09-06 9:22 ` Alejandro R. Mosteo
1 sibling, 1 reply; 6+ messages in thread
From: Stephen Leake @ 2016-09-05 16:58 UTC (permalink / raw)
On Saturday, September 3, 2016 at 8:54:17 AM UTC-5, Alejandro R. Mosteo wrote:
> This builds (and runs) correctly. However, uncommenting line 23 in
> src/main/rx-examples.ads results in the aforementioned error:
>
> rx-examples-minimal.adb:22:06: incorrect use of "Subscribe"
> (and more similar instances in the same file).
I can reproduce this with GNAT GPL 2016 on Windows 8.1.
There are declarations of "Subscribe" as procedure and package in the code; apparently the compiler is confusing one of those. But it shouldn't; this looks like a compiler bug.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Error popping up after "unrelated" generic instantiation
2016-09-05 16:58 ` Stephen Leake
@ 2016-09-06 9:22 ` Alejandro R. Mosteo
0 siblings, 0 replies; 6+ messages in thread
From: Alejandro R. Mosteo @ 2016-09-06 9:22 UTC (permalink / raw)
On 05/09/16 18:58, Stephen Leake wrote:
> On Saturday, September 3, 2016 at 8:54:17 AM UTC-5, Alejandro R. Mosteo wrote:
>> This builds (and runs) correctly. However, uncommenting line 23 in
>> src/main/rx-examples.ads results in the aforementioned error:
>>
>> rx-examples-minimal.adb:22:06: incorrect use of "Subscribe"
>> (and more similar instances in the same file).
>
> I can reproduce this with GNAT GPL 2016 on Windows 8.1.
>
> There are declarations of "Subscribe" as procedure and package in the code; apparently the compiler is confusing one of those. But it shouldn't; this looks like a compiler bug.
Thank you for the confirmation.
Álex.
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2016-09-06 9:22 UTC | newest]
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2016-09-03 13:54 Error popping up after "unrelated" generic instantiation Alejandro R. Mosteo
2016-09-04 15:33 ` Stephen Leake
2016-09-04 17:08 ` Simon Wright
2016-09-05 9:29 ` Alejandro R. Mosteo
2016-09-05 16:58 ` Stephen Leake
2016-09-06 9:22 ` Alejandro R. Mosteo
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