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Commit Graph

818 Commits

Author SHA1 Message Date
Russ Cox
13f3149a01 more helpful messages for name-related syntax errors.
R=ken
OCL=15477
CL=15479
2008-09-18 13:32:14 -07:00
Russ Cox
9f35e8b227 time & date.
rename AddrToInt, StatToInt, etc -> BytePtr, StatPtr, ...

R=r
OCL=15450
CL=15456
2008-09-17 16:20:00 -07:00
Robert Griesemer
119324d785 - updated printing of chan types
R=r
OCL=15448
CL=15448
2008-09-17 14:26:01 -07:00
Russ Cox
f0635bbfaa Linux bison rejects // comments outside { code snippets }
R=ken
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=15444
CL=15446
2008-09-17 14:09:44 -07:00
Russ Cox
68209ed5e3 fix printing of -(1<<63)
R=r
OCL=15441
CL=15445
2008-09-17 14:08:52 -07:00
Robert Griesemer
2902a82ca4 adjusted doc to incorporate new channel notation
(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
2008-09-17 13:57:11 -07:00
Russ Cox
9350ef4eea add network listening & tests
R=r,presotto
OCL=15410
CL=15440
2008-09-17 13:49:23 -07:00
Robert Griesemer
a456463891 - changed my scanner/parser to accept new channel syntax
R=r
OCL=15439
CL=15439
2008-09-17 13:05:39 -07:00
Rob Pike
f7a506bf42 tutorial code:
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
2008-09-17 12:14:52 -07:00
Ken Thompson
304440356d assignment in select
with new select operator

R=r
OCL=15418
CL=15418
2008-09-16 20:51:50 -07:00
Rob Pike
592d2e3d8d update to new communications syntax
R=gri
OCL=15417
CL=15417
2008-09-16 19:40:38 -07:00
Rob Pike
27c0eb8431 update tests to new communications syntax
powser1.go has not been tested - waiting for compiler to catch up

R=ken
OCL=15415
CL=15415
2008-09-16 19:33:40 -07:00
Rob Pike
47919799b4 new grammar:
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
2008-09-16 19:14:33 -07:00
Russ Cox
4dfc7f0f14 fix / work around bugs in bufio test
R=r
DELTA=11  (8 added, 0 deleted, 3 changed)
OCL=15405
CL=15405
2008-09-16 14:15:54 -07:00
Rob Pike
85f8d4501a fix some broken tests (tests themselves were wrong)
R=gri,rsc
OCL=15310
CL=15402
2008-09-16 14:03:43 -07:00
Rob Pike
c3b397bd99 var bug is fixed
R=rsc
OCL=15400
CL=15400
2008-09-16 14:02:41 -07:00
Russ Cox
e8a02230f2 preliminary network - just Dial for now
R=r,presotto
OCL=15393
CL=15399
2008-09-16 13:42:47 -07:00
Rob Pike
6820196b75 section on service multiplexing
R=gri
DELTA=75  (57 added, 4 deleted, 14 changed)
OCL=15394
CL=15398
2008-09-16 13:14:44 -07:00
Russ Cox
1841f3114e acid fixes etc. still not perfect.
R=r
DELTA=764  (694 added, 38 deleted, 32 changed)
OCL=15285
CL=15395
2008-09-16 12:33:00 -07:00
Rob Pike
db9002f152 replace 235 with sieve - less problematic
add programs, not yet described, to demonstrate servers.

R=gri
DELTA=279  (177 added, 16 deleted, 86 changed)
OCL=15380
CL=15389
2008-09-16 11:00:11 -07:00
Ken Thompson
721cb9c6a1 redeclaring methods
R=r
OCL=15375
CL=15375
2008-09-15 19:07:23 -07:00
Ken Thompson
5d5e9f74cb bug - divide and mod of a byte
R=r
OCL=15370
CL=15370
2008-09-15 15:03:10 -07:00
Rob Pike
6f38063369 update bugs
delete bug100.go since the compiler is doing what we agreed.

R=gri
OCL=15367
CL=15367
2008-09-15 14:27:15 -07:00
Rob Pike
a43033a315 develop interfaces through cats
sort
2,3,5

R=gri
DELTA=648  (647 added, 0 deleted, 1 changed)
OCL=15315
CL=15352
2008-09-15 11:48:37 -07:00
Ken Thompson
d01a1ec260 robs wednesday bug
R=r
OCL=15327
CL=15327
2008-09-14 17:29:50 -07:00
Ken Thompson
2119294af9 methods on any type
-- but only *struct tested

R=r
OCL=15326
CL=15326
2008-09-14 16:57:55 -07:00
Ken Thompson
b9cee1b6c1 package name on signatures thru rename
R=r
OCL=15314
CL=15314
2008-09-13 14:51:39 -07:00
Ken Thompson
1ae08bee90 Automated g4 rollback of changelist 15312.
*** Reason for rollback ***

  <enter reason for rollback>

*** Original change description ***

correct signal name thru package rename

R=r
OCL=15313
CL=15313
2008-09-13 14:49:36 -07:00
Ken Thompson
28b9702741 correct signal name thru package rename
R=r
OCL=15312
CL=15312
2008-09-13 14:46:19 -07:00
Ken Thompson
bb3269fba0 snprints for safety
R=r
OCL=15311
CL=15311
2008-09-13 14:37:56 -07:00
Rob Pike
c1ad0509ee remove special trap-handling code for array out of bounds -
compiler doesn't generate them any more

R=ken
OCL=15309
CL=15309
2008-09-13 13:13:36 -07:00
Robert Griesemer
ddc7bc5aba test program to generate multiples of a set of factors
(as written, factors are 2, 3, and 5)

R=r
OCL=15286
CL=15286
2008-09-12 17:39:29 -07:00
Ken Thompson
904d4045d3 1 got rid if static 'fn wo return' test
2 added dynamic calls to throw for array bounds
  and 'fn wo return'
3 small optimization on index[constant]

R=r
OCL=15281
CL=15281
2008-09-12 16:48:35 -07:00
Russ Cox
7c9e2c2b6c buffered input & output
R=r
DELTA=812  (803 added, 0 deleted, 9 changed)
OCL=15225
CL=15280
2008-09-12 16:42:53 -07:00
Russ Cox
22731159b0 array literals not initialized
R=r
DELTA=11  (11 added, 0 deleted, 0 changed)
OCL=15222
CL=15276
2008-09-12 16:35:02 -07:00
Russ Cox
0a097b5cf3 change rand names to match type names
R=r
DELTA=66  (19 added, 9 deleted, 38 changed)
OCL=15232
CL=15265
2008-09-12 16:17:36 -07:00
Russ Cox
729bc5c0c7 rudimentary string utilities.
R=r
DELTA=314  (306 added, 8 deleted, 0 changed)
OCL=15074
CL=15263
2008-09-12 16:12:20 -07:00
Rob Pike
6693730e77 next section: i/o package that has structs, methods
R=gri
DELTA=137  (134 added, 0 deleted, 3 changed)
OCL=15251
CL=15259
2008-09-12 16:03:16 -07:00
Rob Pike
ab9f27b227 fix up linux trap handling - INTB 5 gives SEGV
R=rsc
OCL=15244
CL=15244
2008-09-12 12:35:06 -07:00
Robert Griesemer
c8e18767e8 - hopefully improved language on label scopes
R=r
DELTA=18  (12 added, 0 deleted, 6 changed)
OCL=15200
CL=15240
2008-09-12 12:26:22 -07:00
Rob Pike
e9047d1fc2 fix silly portability bug
R=gri
OCL=15238
CL=15238
2008-09-12 12:17:13 -07:00
Robert Griesemer
e1a9b6ee77 - updated code to work again with latest 6g version
R=r
OCL=15235
CL=15235
2008-09-12 12:09:43 -07:00
Rob Pike
6e8dbc2051 - catch trace traps
- disassemble the instructions in a trace trap to see if it's a run-time trap
- if so, print relevant info
- avoid double-printing traceback on panic

R=ken,rsc
DELTA=66  (50 added, 7 deleted, 9 changed)
OCL=15199
CL=15224
2008-09-12 09:44:41 -07:00
Russ Cox
96b906498a out of bounds bug
R=r
DELTA=9  (9 added, 0 deleted, 0 changed)
OCL=15223
CL=15223
2008-09-12 09:43:21 -07:00
Russ Cox
d988e78889 bug 100 - spurious return warnings
R=r
OCL=15221
CL=15221
2008-09-12 08:37:08 -07:00
Ken Thompson
47580f79b4 bug075
R=r
OCL=15192
CL=15192
2008-09-11 19:09:25 -07:00
Robert Griesemer
e28ccebd3a - simplified the ideal number terminology for better readability
R=r
DELTA=24  (0 added, 10 deleted, 14 changed)
OCL=15188
CL=15188
2008-09-11 18:23:28 -07:00
Robert Griesemer
ad71110669 - rewrote section on numeric literals (grammar easier to read,
separate between ints and floats, added language regarding the
type of numeric literals)
- added language with respect to the scope of labels
- introduced ideal types for the purpose of the spec
- added language to expressions, operands
- added some more formal language about ideal type conversion
  (probably not 100% correct yet)

R=r
DELTA=145  (69 added, 4 deleted, 72 changed)
OCL=15165
CL=15186
2008-09-11 17:48:20 -07:00
Russ Cox
ed18e57896 new bug
R=r
DELTA=34  (34 added, 0 deleted, 0 changed)
OCL=15178
CL=15181
2008-09-11 17:19:38 -07:00
Robert Griesemer
3cd7e43182 - map composites should be of correct map type (instead of pointer type)
R=r
OCL=15180
CL=15180
2008-09-11 17:16:50 -07:00