It defined the LLVM_AVR_GCC_COMPAT constant, which would enable/disable
certain GCC-specific behaviours.
There is no point conditionally turning it on/off, as it will always be
turned on, and we have to maintain both code paths anyway.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269904 91177308-0d34-0410-b5e6-96231b3b80d8
This commit adds the 'AVRMachineFunctionInfo' class, which simply stores
basic properties about generated machine functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@256213 91177308-0d34-0410-b5e6-96231b3b80d8