Add TargetAsmInfo for all ELF-based targets
Add TargetAsmInfo stuff for all darwin-based ta...
Use generic ELFTargetAsmInfo and DarwinTargetAs...
Use chars, where possible
Add interface for section override. Use this fo...
Use correct name for TLS address resolution rou...
Use proper strings section name for PPC
PPC/Linux normally uses named section for bss