4 Commits

Author	SHA1	Message	Date
Jonas Maebe	c2c7f753a8	* don't hardcode the bitsize of the register states ... git-svn-id: branches/hlcgllvm@26981 -	2014-03-06 21:40:18 +00:00
Jonas Maebe	c095a1b06a	* also check regtype in get_spill_temp() ... git-svn-id: branches/hlcgllvm@26979 -	2014-03-06 21:40:12 +00:00
Jonas Maebe	a6a72e210c	* fixed typo in comment ... git-svn-id: branches/hlcgllvm@26978 -	2014-03-06 21:40:08 +00:00
Jonas Maebe	b7803ab974	+ llvm support for the register allocator. While llvm works with virtual ... registers itself, it requires them to be in SSA form. Therefore we spill all registers that are written more than once to memory. + support in the generic register allocator for generating code that is SSA-safe + spilling helpers for llvm git-svn-id: branches/hlcgllvm@26044 -	2013-11-11 11:15:47 +00:00