6 Commits

Author	SHA1	Message	Date
Roy Oursler	456be4cfc1	igzip: Rearrange inflate_state ... Signed-off-by: Roy Oursler <roy.j.oursler@intel.com> Reviewed-by: Greg Tucker <greg.b.tucker@intel.com>	2016-12-05 12:53:34 -07:00
Roy Oursler	5a7c97a930	igzip: Document inflate_huff_code data structure. ... Signed-off-by: Roy Oursler <roy.j.oursler@intel.com> Reviewed-by: Greg Tucker <greg.b.tucker@intel.com>	2016-12-05 12:52:56 -07:00
Roy Oursler	40b5104397	igzip: More optimizations by speeding up rarely taken branch ... For some reason optimizing the rarely taken branch speeds up the program. Signed-off-by: Roy Oursler <roy.j.oursler@intel.com> Reviewed-by: Greg Tucker <greg.b.tucker@intel.com>	2016-12-05 12:51:22 -07:00
Roy Oursler	84ffaead82	igzip: Optimize inflate more ... Some general optimizations, including speculatively loading the distance huffman code and interleaving inflate_in_load with other instructions. Signed-off-by: Roy Oursler <roy.j.oursler@intel.com> Reviewed-by: Greg Tucker <greg.b.tucker@intel.com>	2016-12-05 12:48:47 -07:00
Roy Oursler	6fc9029f83	inflate: Optimize inflate_stateless ... Signed-off-by: Roy Oursler <roy.j.oursler@intel.com> Reviewed-by: Greg Tucker <greg.b.tucker@intel.com>	2016-12-05 12:47:38 -07:00
Roy Oursler	09a5a243bf	igzip: Implement statelesss inflate in assembly ... Signed-off-by: Roy Oursler <roy.j.oursler@intel.com> Reviewed-by: Greg Tucker <greg.b.tucker@intel.com>	2016-12-05 12:45:53 -07:00