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vibe.d linking issue #558

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dnadlinger opened this issue Dec 26, 2013 · 0 comments · Fixed by #559
Closed

vibe.d linking issue #558

dnadlinger opened this issue Dec 26, 2013 · 0 comments · Fixed by #559

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@dnadlinger
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Trying to build a simple vibe.d application with LDC yields the following undefined symbols (see e.g. vibe-d/vibe.d#388):

_D4vibe4data4bson14BsonSerializer25writeCompositeEntryHeaderMFE4vibe4data4bson4Bson4TypeZv7Wrapper3putMFaZv
_D4vibe4data4bson14BsonSerializer25writeCompositeEntryHeaderMFE4vibe4data4bson4Bson4TypeZv7Wrapper3putMFxAaZv

The issue is that we (correctly) detect them as being internal nested function, but the frontends appends some std.range templates to vibe.concurrency.core instead of vibe.data.bson, making compilation fail (as the internal function definitions are renamed during bitcode linking the two modules together).

I think the way to go is just to disable the internalizing feature as long as the related logic in the frontend isn't rock-solid.
dnadlinger added a commit to dnadlinger/ldc that referenced this issue Dec 26, 2013
@dnadlinger
Disable internalizing of nested functions.
be18526 
This works around linking problems such as vibe-d/vibe.d#338,
caused by the frontend appending template instances to the wrong
module.

GitHub: Fixes ldc-developers#558.
@dnadlinger dnadlinger mentioned this issue Dec 26, 2013
Merged
redstar pushed a commit that referenced this issue Sep 27, 2014
@MartinNowak
Merge pull request #558 from rainers/arrayop_rvalue_overlap
4109c39 
remove bad contraints on overlapping rvalues of array operations
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Disable internalizing of nested functions. dnadlinger/ldc
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@dnadlinger