[LLVMdev] using GCC LTO files as a frontend to dragonegg?

[Marcus Daniels]

  On 9/10/10 12:45 PM, Rafael Espindola wrote:
> I can't remember if lot1 (gcc's lto compiler) can load plugins, but if 
> it can, dragonegg can probably be made to work with it.
I see now it works if you ask for the GCC optimizations.. (the last flag)

gcc-4.5 -fplugin=./dragonegg.so -c -x lto -flto 
-fplugin-arg-dragonegg-emit-ir -S 
-fplugin-arg-dragonegg-enable-gcc-optzns  hello.o

Thanks,

Marcus