On May 8, 2009, at 1:09 PM, Bill Wendling wrote: > Is the flag_objc_abi variable available on non-Darwin platforms in > llvm-gcc? I want to use it in llvm-backend.cpp to conditionalize a > test. But I don't want to break Linux, Ada, Fortran, etc. If not, you can define it in objc-stubs.c -Chris