R=r
DELTA=20  (6 added, 7 deleted, 7 changed)
OCL=15569
CL=15571

permits testing that the compiler emits error messages for
specific lines that match egrep regexps.  The desired error
messages are expressed using comments of the form
	// ERROR "regexp"

R=r
DELTA=90  (73 added, 8 deleted, 9 changed)
OCL=15513
CL=15566

also print argv(0) in default message

R=gri
DELTA=37  (21 added, 9 deleted, 7 changed)
OCL=15540
CL=15554

R=r
OCL=15539
CL=15542

use gobuild-generated Makefile for math and os.
other makefile tweaks.
move math/main.go to test/math.go

R=r
OCL=15529
CL=15537

- removed tests that may have wrong Go code from Makefile

R=r
OCL=15532
CL=15532

R=ken
DELTA=12  (12 added, 0 deleted, 0 changed)
OCL=15506
CL=15528

R=r
OCL=15518
CL=15518

- filed a bug

R=r
OCL=15517
CL=15517

- added more test cases to Makefile
- fixed another parser issue (possibly a 6g bug - to be tracked down)

R=r
OCL=15516
CL=15516

  (typo in ptr decl lead to an unresolved forward declaration)
- fixed parser bugs
- fixed Makefile
- now successfully parses most code

Issues:
- composite literals (cannot be identified easily from syntax alone)
- new(T, ...) (cannot be identified easily from syntax alone since
  new is not a keyword and thus could be a different function then
  the allocation function at which point "new((x + y))" is legal,
  but the inner "(x" looks like the beginning of a function type)

R=r
OCL=15515
CL=15515

- code scavenged from Go-in-Go front-end (will merge back)
- using "symbol-table" free parsing to build AST
- no printing yet

R=r
OCL=15504
CL=15504

do not run init on g0.

R=r
DELTA=161  (124 added, 23 deleted, 14 changed)
OCL=15490
CL=15497

R=r
DELTA=0  (0 added, 0 deleted, 0 changed)
OCL=15492
CL=15494

R=r
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=15489
CL=15493

R=ken
DELTA=38  (36 added, 0 deleted, 2 changed)
OCL=15482
CL=15491

R=r
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=15488
CL=15488

use -j4 (4-way parallel) in make.bash.

halves time for make.bash on r45

also add libregexp, acid to default build

R=r
DELTA=90  (39 added, 37 deleted, 14 changed)
OCL=15485
CL=15487

recognize symbol table info again on 64-only linux.

R=r
DELTA=11  (9 added, 0 deleted, 2 changed)
OCL=15486
CL=15486

R=ken
OCL=15477
CL=15479

rename AddrToInt, StatToInt, etc -> BytePtr, StatPtr, ...

R=r
OCL=15450
CL=15456

R=r
OCL=15448
CL=15448

R=ken
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=15444
CL=15446

R=r
OCL=15441
CL=15445

(still a couple of TODO's with respect to the new
notation).

R=r
DELTA=71  (10 added, 11 deleted, 50 changed)
OCL=15419
CL=15443

R=r,presotto
OCL=15410
CL=15440

R=r
OCL=15439
CL=15439

tweak a program or two
delete unused programs
add shell script to run them all

R=gri
DELTA=213  (62 added, 147 deleted, 4 changed)
OCL=15435
CL=15437

with new select operator

R=r
OCL=15418
CL=15418

R=gri
OCL=15417
CL=15417

powser1.go has not been tested - waiting for compiler to catch up

R=ken
OCL=15415
CL=15415

	binary <- is send
	unary <- is recv
	-< is gone
	case a := <-ch: works in select
	case a = <-ch: works in select
support for new cases is not yet in the compiler but all non-select
code works

second CL will update affected go source

R=ken
OCL=15414
CL=15414

R=r
DELTA=11  (8 added, 0 deleted, 3 changed)
OCL=15405
CL=15405

R=gri,rsc
OCL=15310
CL=15402

R=rsc
OCL=15400
CL=15400

R=r,presotto
OCL=15393
CL=15399

R=gri
DELTA=75  (57 added, 4 deleted, 14 changed)
OCL=15394
CL=15398

R=r
DELTA=764  (694 added, 38 deleted, 32 changed)
OCL=15285
CL=15395

add programs, not yet described, to demonstrate servers.

R=gri
DELTA=279  (177 added, 16 deleted, 86 changed)
OCL=15380
CL=15389

R=r
OCL=15375
CL=15375