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September 03, 2020 Turn output of -vtemplates into compiler-messages and show template instances | ||||
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D just got a better formatting of existing template usage sorted by descending unique instantiation count via the flag `-vtemplates`. Each template that has a least one instantiation is now printed using standard compiler diagnostics formatting for easy navigation to the point of its declaration. Additionally, a new feature is to instead of `-vtemplates` use `-vtemplates=list-instances` . Then the location(s) for each instance of each instantiated template is printed along with information telling whether the instantiation was implicit or explicit. A good example of the behavior can be found in the test file [2] [1] https://github.com/dlang/dmd/pull/11463 [2] https://github.com/nordlow/dmd/blob/6b69ff7f0676314953344b5c920d960c023b3134/test/compilable/vtemplates_list.d |
September 03, 2020 Re: Turn output of -vtemplates into compiler-messages and show template instances | ||||
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Posted in reply to Per Nordlöw | On Thursday, 3 September 2020 at 13:13:40 UTC, Per Nordlöw wrote:
> D just got a better formatting of existing template usage sorted by descending unique instantiation count via the flag `-vtemplates`. Each template that has a least one instantiation is now printed using standard compiler diagnostics formatting for easy navigation to the point of its declaration.
>
> [snip]
Nice.
People also might find it useful to filter for just one template (and show all the instances).
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September 03, 2020 Re: Turn output of -vtemplates into compiler-messages and show template instances | ||||
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Posted in reply to jmh530 | On Thursday, 3 September 2020 at 13:20:32 UTC, jmh530 wrote: > People also might find it useful to filter for just one template (and show all the instances). I proposed that feature as, say, `vtemplates=list-instances:Template1,Template2,...` . Just complain a bit and I'll get momentum to add that too ;) |
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