Topic: Latest upgrade has broken LTO?

Hi Jeff,
I just upgraded to the latest release and I've found that the LTO is erroring out with the following error
Generating target.exe
lto1.exe: fatal error: bytecode stream in file 'build\constants.o' generated with LTO version 13.0 instead of the expected 14.0
compilation terminated.
lto-wrapper.exe: fatal error: C:\Program Files (x86)\Simply Fortran 3\mingw-w64\bin\gfortran.exe returned 1 exit status
compilation terminated.
collect2.exe: fatal error: lto-wrapper returned 1 exit status
compilation terminated.
I did a full install when I did the install. Can you help me at all?
Regards,
Pete

  • jeff
  • Administrator
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Re: Latest upgrade has broken LTO?

Pete,

Did you clean your project first?  That error seems to imply that the constants.o object file was generated by the previous version (13.1) of the compiler.

Jeff Armstrong
Approximatrix, LLC

Re: Latest upgrade has broken LTO?

No I hadn't sad It works fine now. Thanks, Jeff