8 Commits

Author	SHA1	Message	Date
Robert Hencke	67edf9cb87	gc: make size of struct{} and [0]byte 0 bytes ... Fixes #1949. R=iant, rsc CC=golang-dev https://golang.org/cl/4634124	2011-07-12 11:12:06 -07:00
Russ Cox	7f4c5ea7d8	gc: implement goto restriction ... Remove now-unnecessary zeroing of stack frames. R=ken2 CC=golang-dev https://golang.org/cl/4641044	2011-06-17 15:25:05 -04:00
Luuk van Dijk	2ad42a8249	gc: frame compaction for arm. ... Required moving some parts of gc/pgen.c to ?g/ggen.c on linux tests pass for all 3 architectures, and frames are actually compacted (diagnostic code for that has been removed from the CL). R=rsc CC=golang-dev https://golang.org/cl/4571071	2011-06-14 17:03:37 +02:00
Russ Cox	900c5fa98e	gc: compactframe breaks arm - fix build ... R=lvd CC=golang-dev https://golang.org/cl/4591063	2011-06-09 18:28:27 -04:00
Luuk van Dijk	fd2e24727e	gc: nit ... R=rsc CC=golang-dev https://golang.org/cl/4604041	2011-06-10 00:08:57 +02:00
Luuk van Dijk	2ac375b2df	gc: compact stackframe ... After allocparams and walk, remove unused auto variables and re-layout the remaining in reverse alignment order. R=rsc CC=golang-dev https://golang.org/cl/4568068	2011-06-10 00:02:34 +02:00
Russ Cox	17ca32e9db	gc: nits ... R=ken2 CC=golang-dev https://golang.org/cl/4572052	2011-06-09 11:44:28 -04:00
Luuk van Dijk	e59aa8ea4a	gc: typecheck the whole tree before walking. preparation for some escape-analysis related changes. ... R=rsc CC=golang-dev https://golang.org/cl/4528116	2011-06-02 18:48:17 +02:00