Internal compiler error

Technical questions regarding the xTIMEcomposer, xSOFTip Explorer and Programming with XMOS.
Junior Member
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Joined: Thu Jul 06, 2017 10:49 am

Internal compiler error

Postby Krzemo » Wed Jul 12, 2017 9:40 am


When I try to compile my application I get an error:

xcc1: internal compiler error
Failed in ..\FrontEnd\PreCompAnalysis\apply_analysis.cpp, line 795
xf->getSpecializations().size() > (size_t) call->getSpecializationId()

what may be the reason of that kind of error
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Posts: 163
Joined: Fri Oct 23, 2015 10:23 am

Postby robertxmos » Thu Jul 13, 2017 9:32 am

Hi Krzemo,

It's difficult to be sure without more information.
But it looks like you are running whole file analysis as a means to aid optimisation and the analysis data is out of sync with the code.
I would suggest running 'xmake clean' to see if that cleans up the bad artefacts.


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