53 Commits

Author	SHA1	Message	Date
Russ Cox	db5f9da425	gc: tweak and enable escape analysis ... -s now means *disable* escape analysis. Fix escape leaks for struct/slice/map literals. Add ... tracking. Rewrite new(T) and slice literal into stack allocation when safe. Add annotations to reflect. Reflect is too chummy with the compiler, so changes like these affect it more than they should. R=lvd, dave, gustavo CC=golang-dev https://golang.org/cl/4954043	2011-08-28 12:05:00 -04:00
Russ Cox	0227c45ede	gc: fix some spurious leaks ... Probably will spark some discussion. ☺ R=lvd CC=golang-dev https://golang.org/cl/4948041	2011-08-25 09:26:13 -04:00
Luuk van Dijk	847b61b554	gc: Escape analysis. ... For now it's switch-on-and-offable with -s, and the effects can be inspected with -m. Defaults are the old codepaths. R=rsc CC=golang-dev https://golang.org/cl/4634073	2011-08-24 19:07:08 +02:00