go/test: passes 87% (303/345)

R=rsc
APPROVED=rsc
DELTA=19  (5 added, 6 deleted, 8 changed)
OCL=35903
CL=35906

R=ken
OCL=35905
CL=35905

R=ken
OCL=35902
CL=35904

go/test: passes 87% (300/343)

R=rsc
APPROVED=rsc
DELTA=125  (125 added, 0 deleted, 0 changed)
OCL=35893
CL=35900

R=ken
OCL=35899
CL=35899

 * bug211
 * embedded interfaces with lowercase methods
 * var _ = f() at top level

R=ken
OCL=35898
CL=35898

also eliminate float80 dregs

R=ken
OCL=35894
CL=35896

R=gri
DELTA=16  (0 added, 16 deleted, 0 changed)
OCL=35892
CL=35895

R=rsc
DELTA=207  (160 added, 42 deleted, 5 changed)
OCL=35854
CL=35887

- specify evaluation order of floating-point expressions as
  discussed
- specify floating point conversion rounding as discussed
- slightly reformatted section on conversions to make it
  more readable (hopefully)
- fixed production for interpreted_string_lit - components
  were not properly tagged before because of """ instead of `"`

R=go-dev
DELTA=83  (41 added, 11 deleted, 31 changed)
OCL=35864
CL=35885

go/test: passes 86% (297/343)

R=rsc
APPROVED=rsc
DELTA=14  (10 added, 1 deleted, 3 changed)
OCL=35881
CL=35884

BUG=2197242
R=r
DELTA=16  (16 added, 0 deleted, 0 changed)
OCL=35878
CL=35882

R=rsc
DELTA=2  (2 added, 0 deleted, 0 changed)
OCL=35874
CL=35880

R=rsc
APPROVED=rsc
DELTA=734  (734 added, 0 deleted, 0 changed)
OCL=35738
CL=35879

R=rsc,r
DELTA=193  (191 added, 0 deleted, 2 changed)
OCL=35849
CL=35877

R=gri
DELTA=17  (17 added, 0 deleted, 0 changed)
OCL=35852
CL=35876

R=rsc
DELTA=11  (9 added, 0 deleted, 2 changed)
OCL=35872
CL=35872

R=rsc
DELTA=51  (48 added, 0 deleted, 3 changed)
OCL=35846
CL=35853

R=rsc
DELTA=20  (20 added, 0 deleted, 0 changed)
OCL=35847
CL=35847

R=rsc
APPROVED=rsc
DELTA=21  (21 added, 0 deleted, 0 changed)
OCL=35845
CL=35845

R=rsc
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=35841
CL=35841

R=rsc
DELTA=128  (104 added, 0 deleted, 24 changed)
OCL=35835
CL=35839

i renamed sys to runtime but didn't remember this file.
(and the darwin build doesn't use it.)

TBR=r
OCL=35826
CL=35826

because they are in package runtime.

another step to enforcing package boundaries.

R=r
DELTA=732  (114 added, 93 deleted, 525 changed)
OCL=35811
CL=35824

a step toward enforcing package boundaries,
necessary to eliminate global package name space.

R=r
DELTA=581  (310 added, 271 deleted, 0 changed)
OCL=35805
CL=35823

R=r
DELTA=4  (2 added, 0 deleted, 2 changed)
OCL=35809
CL=35822

R=rsc
DELTA=189  (118 added, 9 deleted, 62 changed)
OCL=35816
CL=35821

R=rsc
APPROVED=rsc
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=35820
CL=35820

R=go-dev
APPROVED=gri
DELTA=1  (1 added, 0 deleted, 0 changed)
OCL=35817
CL=35819

how scale works on amd64/386

go/test: passes 85% (294/342)

R=rsc
APPROVED=rsc
DELTA=27  (26 added, 1 deleted, 0 changed)
OCL=35815
CL=35818

R=rsc
APPROVED=rsc
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=35812
CL=35814

R=rsc
APPROVED=rsc
DELTA=235  (98 added, 38 deleted, 99 changed)
OCL=35789
CL=35813

R=rsc
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=35808
CL=35808

more enforcing package boundaries

R=r
DELTA=46  (13 added, 15 deleted, 18 changed)
OCL=35806
CL=35806

R=r
DELTA=11  (8 added, 0 deleted, 3 changed)
OCL=35797
CL=35804

- added tests

R=rsc
DELTA=62  (61 added, 1 deleted, 0 changed)
OCL=35788
CL=35802

+test

R=ken
OCL=35801
CL=35801

R=ken
OCL=35799
CL=35799

sending any message to the monitor, the sender must check a
"ready" channel.  Before exiting, the monitor records its exit
error and closes this channel, ensuring that all later reads
from the ready channel will immediately return false.

Inspired by
http://chplib.wordpress.com/2009/09/30/poison-concurrent-termination/

R=rsc
APPROVED=rsc
DELTA=47  (27 added, 11 deleted, 9 changed)
OCL=35782
CL=35784

R=rsc
DELTA=1  (1 added, 0 deleted, 0 changed)
OCL=35778
CL=35780