[LLVMdev] Setting up a cross-compiler for cortex-m3

Anton Korobeynikov anton at korobeynikov.info
Sun Jul 22 12:57:09 PDT 2012


> clang++ -ccc-gcc-name arm-none-linux-gnueabi-g++ -ccc-host-triple
> thumbv7m-none-gnueabi testReference.cpp -c -mcpu=cortex-m3
> fatal error: error in backend: CPU: 'cortex-m3' does not support ARM
> mode execution!
Ok, and what's about -mthumb then?

-- 
With best regards, Anton Korobeynikov
Faculty of Mathematics and Mechanics, Saint Petersburg State University



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