]> Cypherpunks repositories - gostls13.git/commit
cmd/compile: make node.Likely a flag
authorJosh Bleecher Snyder <josharian@gmail.com>
Tue, 25 Apr 2017 15:46:00 +0000 (08:46 -0700)
committerJosh Bleecher Snyder <josharian@gmail.com>
Wed, 26 Apr 2017 00:02:24 +0000 (00:02 +0000)
commit7f0757b3940799661ed31838c6a4b377b69d96f4
tree3a81c55cdf538b65ffb367647db7ab7742d32937
parent6049b1741d47b94a9c80dab7fc165d1eea5429bd
cmd/compile: make node.Likely a flag

node.Likely may once have held -1/0/+1,
but it is now only 0/1.

With improved SSA heuristics,
it may someday go away entirely.

Change-Id: I6451d17fd7fb47e67fea4d39df302b6db00ea57b
Reviewed-on: https://go-review.googlesource.com/41760
Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
src/cmd/compile/internal/gc/init.go
src/cmd/compile/internal/gc/ssa.go
src/cmd/compile/internal/gc/syntax.go