tree 0af1db66269cb041a02d85101f36c13ca67f606d
parent 2c20eda1d8214ceab0ef051dc691161d11abc946
author Josh Bleecher Snyder <josharian@gmail.com> 1427906324 -0700
committer Josh Bleecher Snyder <josharian@gmail.com> 1427909242 +0000

cmd/5g etc: merge simple case expressions onto fewer lines

The c2go translation left a lot of case expressions on separate lines.
Merge expressions onto single lines subject to these constraints:

* Max 4 clauses, all literals or names
* Don't move expressions with comments

The change was created by running http://play.golang.org/p/yHajs72h-g:

$ mergecase cmd/internal/{ld,gc,obj}/*.go cmd/internal/obj/*/*.go

Passes toolstash -cmp.

Change-Id: Iba41b390d302e5486e5dc6ba7599a92270676556
Reviewed-on: https://go-review.googlesource.com/7593
Reviewed-by: Russ Cox <rsc@golang.org>
Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com>