Targets must now implement TargetInstrInfo::copyPhysReg instead. There is no longer a default implementation forwarding to copyRegToReg. llvm-svn: 108095
llvm-svn: 81293
Generate code for the Blackfin family of DSPs from Analog Devices: http://www.analog.com/en/embedded-processing-dsp/blackfin/processors/index.html We aim to be compatible with the exsisting GNU toolchain found at: http://blackfin.uclinux.org/gf/project/toolchain The back-end is experimental. llvm-svn: 77897