Intel® oneAPI Math Kernel Library
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xilink6: error error_during_IPO_compilation: problem during multi-file optimization compilation (code 4)

venkatanaresh
Beginner
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hi all,

i am using intel c++ compiller for Fast Fourier Transforms,while i am compiling the code i did not get any erroes but while i am linking the code with intel math kernel library(MKL) i got the following erros.

(0): internal error: backend signals
xilink6: error error_during_IPO_compilation: problem during multi-file optimization compilation (code 4)
xilink6: error error_during_IPO_compilation: problem during multi-file optimization compilation (code 4)
Error executing xilink6.exe.

so,please any one can help me to solve those errors.

my-email id: venkatanaresh.boggarapu@honeywell.com

thanking you

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Gennady_F_Intel
Moderator
599 Views

How do you compile the code?

Can you give the linking line you use?

What MKL and Compiler versions you are using?

--Gennady

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