]> Cypherpunks repositories - gostls13.git/commit
cmd/gc: move flow graph into portable opt
authorRuss Cox <rsc@golang.org>
Tue, 13 Aug 2013 02:02:10 +0000 (22:02 -0400)
committerRuss Cox <rsc@golang.org>
Tue, 13 Aug 2013 02:02:10 +0000 (22:02 -0400)
commitdbf96addfb7fc868701fdf3d70ed6c2e1c920d63
tree8b8af2aa081b1b86d66e6ca5f21406f2c672c04a
parent954d14741d56c271a95d7b4dee1e8da35d7347af
cmd/gc: move flow graph into portable opt

Now there's only one copy of the flow graph construction
and dominator computation, and different optimizations
can attach different annotations to the instructions.

R=ken2
CC=golang-dev
https://golang.org/cl/12797045
src/cmd/5g/opt.h
src/cmd/5g/peep.c
src/cmd/5g/reg.c
src/cmd/6g/opt.h
src/cmd/6g/peep.c
src/cmd/6g/reg.c
src/cmd/8g/opt.h
src/cmd/8g/peep.c
src/cmd/8g/reg.c
src/cmd/gc/popt.c
src/cmd/gc/popt.h