2 commits

Author	SHA1	Message	Date
Keith Randall	083a646f63	[dev.ssa] cmd/internal/gc: Generate code from ssa form ... After the ssa compiler finishes, extract a cmd/internal/obj program from the result. Can compile and run iterative Fibonacci. The code is awful, but it runs. Change-Id: I19fa27ffe69863950a8cb594f33a5e9a671a7663 Reviewed-on: https://go-review.googlesource.com/9971 Reviewed-by: Russ Cox <rsc@golang.org>	2015-05-18 20:23:31 +00:00
Keith Randall	a9a37dab4a	[dev.ssa] cmd/internal/ssa: Add register allocation ... Add a simple register allocator. It does only intra-basicblock allocation. It uses a greedy one-pass allocation treating the register file as a cache. Change-Id: Ib6b52f48270e08dfda98f2dd842b05afc3ab01ce Reviewed-on: https://go-review.googlesource.com/9761 Reviewed-by: Alan Donovan <adonovan@google.com>	2015-05-07 22:30:03 +00:00