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Commit Graph

897 Commits

Author SHA1 Message Date
Ken Thompson
eed3addb9d more
R=r
OCL=22240
CL=22240
2009-01-07 15:54:08 -08:00
Ken Thompson
3f135be389 conversion from closed array to slice
R=r
OCL=22236
CL=22236
2009-01-07 15:26:11 -08:00
Russ Cox
1b1f1b53ea correct signature generation decision
for non-pointer types with methods.

R=r
DELTA=37  (13 added, 14 deleted, 10 changed)
OCL=22217
CL=22219
2009-01-07 13:29:03 -08:00
Ken Thompson
c458c98388 [...] bug
R=r
OCL=22218
CL=22218
2009-01-07 13:20:10 -08:00
Russ Cox
855495eab6 iscomposite test in OCONV is unnecessary
now that OCOMP exists

R=ken
OCL=22216
CL=22216
2009-01-07 12:39:48 -08:00
Ken Thompson
179af0bb19 clear automatic arrays created with literals
R=r
OCL=22215
CL=22215
2009-01-07 12:28:23 -08:00
Ken Thompson
b0f627a6e1 closed arrays including [...]
R=r
OCL=22182
CL=22182
2009-01-06 17:31:24 -08:00
Robert Griesemer
af065a0c77 - make code in gosrc compile again, check in all pending changes
(this code doesn't match the existing language at this point,
  but it's a large code base which compiles - will eventually go
  away)
- enable compilation of it again in run.bash

R=r
DELTA=1147  (534 added, 311 deleted, 302 changed)
OCL=22176
CL=22176
2009-01-06 16:26:45 -08:00
Rob Pike
8d21004b41 make the tutorial programs run again.
(the text still needs fixing)
add the tutorial programs to the test run.

R=rsc
DELTA=41  (6 added, 0 deleted, 35 changed)
OCL=22174
CL=22174
2009-01-06 15:49:27 -08:00
Russ Cox
84953bdaa8 fix newfn
R=ken
OCL=22173
CL=22173
2009-01-06 15:39:28 -08:00
Rob Pike
344b16512c update utf8_test.go
R=rsc
OCL=22170
CL=22170
2009-01-06 15:30:07 -08:00
Russ Cox
dabdfa6cce new new &Point{1,2}
R=ken
OCL=22168
CL=22168
2009-01-06 15:24:12 -08:00
Russ Cox
5564504507 new new & make
R=r
OCL=22166
CL=22166
2009-01-06 15:19:02 -08:00
Ken Thompson
88b5c5f0f8 make for slice/map/chan
new for pointers

R=r
OCL=22158
CL=22158
2009-01-06 14:52:26 -08:00
Rob Pike
1da03aaef7 A richer interface for regexps. Simple boolean matcher, a vector of strings rather than
indexes, and a global boolean function for quick action.

R=rsc
DELTA=152  (127 added, 12 deleted, 13 changed)
OCL=22140
CL=22142
2009-01-06 13:54:53 -08:00
Russ Cox
af0143ce03 make 8a, 8c, 8l build in go environment.
,s/int32/long/g in 8a, 8c, 8l.
delete dead code.
move enam.c, 8.out.h, mkenam from 8c to 8l.

R=r
DELTA=1850  (581 added, 983 deleted, 286 changed)
OCL=22119
CL=22129
2009-01-06 11:34:02 -08:00
Russ Cox
d8c7980514 comment sudoaddable;
remove unused second parameter.

R=ken
OCL=22126
CL=22126
2009-01-06 11:23:58 -08:00
Russ Cox
8318187f77 delete blyacc
R=r
DELTA=3562  (0 added, 3560 deleted, 2 changed)
OCL=22112
CL=22114
2009-01-06 09:53:38 -08:00
Russ Cox
859ba57bbb make acid build with bison.
ask for bison explicitly in cc, gc to try to
avoid problems with other yaccs that
might be installed.

R=r
DELTA=29  (10 added, 2 deleted, 17 changed)
OCL=22110
CL=22113
2009-01-06 09:53:30 -08:00
Russ Cox
4dee747fb9 8a, 8c, and 8l from inferno distribution
R=r
DELTA=19539  (19539 added, 0 deleted, 0 changed)
OCL=22109
CL=22109
2009-01-06 09:41:38 -08:00
Russ Cox
2d259c817a add comments and delete dead code
R=ken
OCL=22078
CL=22080
2009-01-05 17:32:23 -08:00
Russ Cox
be76898cb3 change time.Tick test to use 100ms intervals.
now passes even under loaded conditions on r45.

R=r
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=22019
CL=22022
2009-01-05 11:18:20 -08:00
Russ Cox
c14c2b231f fix 6a line number bug -
was incrementing lineno twice for
the \n after a // comment.

R=r
DELTA=3  (0 added, 2 deleted, 1 changed)
OCL=21984
CL=22021
2009-01-05 11:18:15 -08:00
Ken Thompson
4991f20b3f one bignum test fails
has to do with printing
patched it out

R=r
OCL=21921
CL=21923
2008-12-30 14:03:54 -08:00
Ken Thompson
b2dfd787d7 allow slices (open arrays) to be
receivers in methods.
put back original code for hilbert/bignum

R=r
OCL=21910
CL=21920
2008-12-30 14:02:20 -08:00
Ken Thompson
85815fe0ad diagnostic to catch pointer to
rvalue promoted to method receiver.
fixes to bignum that failed.

R=r
OCL=21827
CL=21827
2008-12-26 14:42:20 -08:00
Rob Pike
b90b4157d1 put array test in table, with TODO to fix when arrays work in interfaces.
TBR=rsc
OCL=21766
CL=21766
2008-12-23 09:34:38 -08:00
Rob Pike
b0d62676d2 print array (not just *array) using %v
TBR=rsc
DELTA=34  (33 added, 0 deleted, 1 changed)
OCL=21718
CL=21718
2008-12-22 11:04:17 -08:00
Rob Pike
eb32228627 hilbert now runs.
it's 25% faster and runs with 40% less memory allocation than before

R=rsc
DELTA=20  (15 added, 0 deleted, 5 changed)
OCL=21690
CL=21690
2008-12-20 18:15:34 -08:00
Rob Pike
9ccf39bd68 update to new regime.
lines marked BUG are rewrites working around 6g bug.

R=rsc
DELTA=161  (42 added, 2 deleted, 117 changed)
OCL=21689
CL=21689
2008-12-20 17:25:43 -08:00
Russ Cox
af5e16cfd9 fix new(T) if type T []int.
make sure type of expr is T not just []int

R=ken
OCL=21688
CL=21688
2008-12-20 16:30:44 -08:00
Ken Thompson
2b33a134a8 regfree
R=r
OCL=21685
CL=21687
2008-12-20 16:07:56 -08:00
Ken Thompson
7cfe782a69 LEAQ bug
R=r
OCL=21684
CL=21684
2008-12-20 16:05:12 -08:00
Russ Cox
c3077f7606 [] and struct in interfaces.
other [] cleanup.

convert() is gone.

R=r
DELTA=352  (144 added, 68 deleted, 140 changed)
OCL=21660
CL=21662
2008-12-19 17:11:54 -08:00
Russ Cox
33907d1346 allow Listen on ":9999" as an alias for "0.0.0.0:9999"
R=r
DELTA=21  (12 added, 0 deleted, 9 changed)
OCL=21653
CL=21653
2008-12-19 15:52:21 -08:00
Ken Thompson
a91a0a6a7a array compare (except = != nil) are illegal
R=r
OCL=21637
CL=21637
2008-12-19 14:26:52 -08:00
Ken Thompson
6fa74e0973 portability bug
cant assign to closed array

R=r
OCL=21634
CL=21634
2008-12-19 14:04:25 -08:00
Russ Cox
cd40cd2435 fix new(bool) error message
R=ken
OCL=21616
CL=21616
2008-12-19 12:18:44 -08:00
Russ Cox
eee50ae1ac chan and map of [] and struct
R=r
DELTA=192  (145 added, 8 deleted, 39 changed)
OCL=21609
CL=21614
2008-12-19 12:05:22 -08:00
Russ Cox
cbff09d666 g4 open sysimport.c before writing it
R=r
DELTA=1  (1 added, 0 deleted, 0 changed)
OCL=21577
CL=21603
2008-12-19 09:03:44 -08:00
Russ Cox
c4416ac06b new error messages
x.go:11: illegal types for operand: AS
	*I
	*T
	(*interface vs *struct)

R=r
DELTA=10  (8 added, 0 deleted, 2 changed)
OCL=21457
CL=21602
2008-12-19 09:03:24 -08:00
Russ Cox
da0a7d7b8f malloc bug fixes.
use malloc by default.
free stacks.

R=r
DELTA=424  (333 added, 29 deleted, 62 changed)
OCL=21553
CL=21584
2008-12-19 03:13:39 -08:00
Russ Cox
ba882f9940 fmt and reflect updates for recent changes
TBR=r
OCL=21580
CL=21583
2008-12-19 03:06:19 -08:00
Russ Cox
dc7b2e98d2 compiler changes for *chan -> chan; *map -> map; new(T) -> new(*T)
mainly a syntactic change: the compiler representations don't change
(chan and map are now hidden pointers like string).

R=ken
OCL=21578
CL=21582
2008-12-19 03:05:54 -08:00
Russ Cox
08ca30bbfa change *map to map; *chan to chan; new(T) to new(*T)
fix bugs left over from *[] to [] conversion.

TBR=r
OCL=21576
CL=21581
2008-12-19 03:05:37 -08:00
Russ Cox
d47d888ba6 convert *[] to [].
R=r
OCL=21563
CL=21571
2008-12-18 22:37:22 -08:00
Ken Thompson
9786f69f74 print(array)
R=r
OCL=21570
CL=21570
2008-12-18 22:17:05 -08:00
Ken Thompson
c9954c63a8 bug in [const]
R=r
OCL=21569
CL=21569
2008-12-18 22:01:46 -08:00
Russ Cox
f38d2b80a4 new []int literal
R=ken
OCL=21568
CL=21568
2008-12-18 21:59:12 -08:00
Ken Thompson
dcc064fe94 cmp [] to nil
R=r
OCL=21567
CL=21567
2008-12-18 21:33:45 -08:00
Russ Cox
78fc888e64 another [] fix
R=ken
OCL=21566
CL=21566
2008-12-18 21:15:26 -08:00
Russ Cox
92f74ca7e2 [] fixes
R=ken
OCL=21565
CL=21565
2008-12-18 21:11:56 -08:00
Ken Thompson
4026500d18 arrays
R=r
OCL=21564
CL=21564
2008-12-18 20:06:28 -08:00
Russ Cox
eaa2a364a7 libmach: always print 0x on hex numbers
R=r
DELTA=3  (0 added, 0 deleted, 3 changed)
OCL=21558
CL=21558
2008-12-18 18:23:48 -08:00
Russ Cox
83348f956e host and port name lookup
R=r,presotto
DELTA=1239  (935 added, 281 deleted, 23 changed)
OCL=21041
CL=21539
2008-12-18 15:42:39 -08:00
Russ Cox
e29ce175ed malloc in runtime (not used by default)
R=r
DELTA=1551  (1550 added, 0 deleted, 1 changed)
OCL=21404
CL=21538
2008-12-18 15:42:28 -08:00
Robert Griesemer
ab0d2582b4 - fixed a bug in Natural.And()
- removed some non-beneficial factorization and reduced number of array slices per
  operations significantly
- reduced line count
- benchhil benchmark time reduced by ~2%

R=r
DELTA=313  (106 added, 163 deleted, 44 changed)
OCL=21473
CL=21497
2008-12-18 09:55:33 -08:00
Ken Thompson
61e0fcce8a small bug
new printarray

R=r
OCL=21429
CL=21429
2008-12-17 12:13:19 -08:00
Russ Cox
697cb17b30 trailing white space
R=r
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=21403
CL=21415
2008-12-17 10:14:29 -08:00
Russ Cox
e53d5ad620 fix type/name thing, again
R=r
DELTA=8  (7 added, 0 deleted, 1 changed)
OCL=21379
CL=21379
2008-12-16 17:45:28 -08:00
Russ Cox
99435cac09 another "want type got name" error case
R=ken
OCL=21377
CL=21377
2008-12-16 17:37:07 -08:00
Russ Cox
67a7abad7f clear flags so that %+v does not pass the +
to the first field it prints.

R=r
DELTA=2  (1 added, 0 deleted, 1 changed)
OCL=21324
CL=21328
2008-12-16 14:39:29 -08:00
Rob Pike
a10267adcd If ByteBuffer has never been used, b.buf is nil but Data() should still work.
Fix the bug using a (safe) shared global empty array.

R=rsc
DELTA=8  (8 added, 0 deleted, 0 changed)
OCL=21303
CL=21303
2008-12-16 13:01:39 -08:00
Ken Thompson
8f53bc0612 new convention, direction bit is
always left cleared. changed
compiler generated memcpy and
memset to assume CLD.

R=r
OCL=21215
CL=21215
2008-12-15 15:07:35 -08:00
Ken Thompson
ae5a475e20 range clause must have = or :=
:= illegal in for-increment

R=r
OCL=21204
CL=21204
2008-12-15 13:44:27 -08:00
Russ Cox
7df571aef7 off-by-one error assigning src files to functions
R=r
DELTA=2  (2 added, 0 deleted, 0 changed)
OCL=21178
CL=21187
2008-12-15 10:50:41 -08:00
Russ Cox
5bb0c4f88b check printf format strings
R=r
DELTA=18  (16 added, 0 deleted, 2 changed)
OCL=21177
CL=21185
2008-12-15 10:50:33 -08:00
Russ Cox
7ca5a0d323 correct arg register in bsdthread_create
R=r
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=21040
CL=21176
2008-12-15 08:56:32 -08:00
Russ Cox
8fb837d96d add test for once
R=r
DELTA=31  (31 added, 0 deleted, 0 changed)
OCL=21043
CL=21175
2008-12-15 08:56:17 -08:00
Ken Thompson
42d89ac02c even more code improvement
R=r
OCL=21160
CL=21160
2008-12-14 18:45:00 -08:00
Ken Thompson
23fc0ac061 more code optimization
R=r
OCL=21159
CL=21159
2008-12-14 17:06:06 -08:00
Ken Thompson
719b088697 code generation
R=r
OCL=21146
CL=21146
2008-12-13 16:41:47 -08:00
Ken Thompson
937ac13f26 code improvement
R=r
OCL=21144
CL=21144
2008-12-13 13:16:14 -08:00
Ken Thompson
e683fb7a54 bug104
R=r
OCL=21082
CL=21082
2008-12-12 13:10:36 -08:00
Russ Cox
a3155bdb09 remove implicit int -> string
R=ken
OCL=21020
CL=21020
2008-12-11 17:04:12 -08:00
Russ Cox
bf67afc84e print field names on struct members.
also don't concatenate strings next
to each other in the struct,
like p.doprint does.

expose additional print flags to formatters

R=r
DELTA=128  (111 added, 11 deleted, 6 changed)
OCL=20991
CL=21018
2008-12-11 16:53:33 -08:00
Ken Thompson
c7ab332744 restrict declarations of type map/chan/string
(they must be pointers)

R=r
OCL=21009
CL=21009
2008-12-11 16:09:45 -08:00
Russ Cox
73653841af reject struct to interface conversion for now
R=ken
OCL=21007
CL=21007
2008-12-11 15:56:13 -08:00
Rob Pike
9ba97ca308 add uintptr to reflect and print
R=rsc
DELTA=70  (35 added, 4 deleted, 31 changed)
OCL=20993
CL=20998
2008-12-11 14:41:12 -08:00
Rob Pike
546f269c3b if the typestring gives a field name of "?", drop it.
R=rsc
DELTA=11  (7 added, 0 deleted, 4 changed)
OCL=20988
CL=20988
2008-12-11 13:24:04 -08:00
Rob Pike
ac09eb4f49 handle the nil interface better in reflect and print
R=rsc
DELTA=25  (19 added, 0 deleted, 6 changed)
OCL=20985
CL=20985
2008-12-11 12:59:49 -08:00
Russ Cox
793a6effcf add JSON library
R=r
DELTA=1127  (1127 added, 0 deleted, 0 changed)
OCL=20975
CL=20983
2008-12-11 12:25:58 -08:00
Russ Cox
fa945d5bf8 fix race with fresh perforce checkouts
R=r
DELTA=15  (9 added, 0 deleted, 6 changed)
OCL=20977
CL=20981
2008-12-11 11:58:45 -08:00
Russ Cox
cb64ec5bb6 only generate non-trivial signatures in the
file in which they occur.  avoids duplicate
trampoline generation across multiple files.

R=ken
OCL=20976
CL=20980
2008-12-11 11:54:33 -08:00
Russ Cox
a9e890d5cf looks like i broke the build
TBR=r
OCL=20963
CL=20963
2008-12-10 21:20:48 -08:00
Russ Cox
b927ad8835 DNS messages
R=r
DELTA=685  (683 added, 0 deleted, 2 changed)
OCL=20926
CL=20951
2008-12-10 17:17:59 -08:00
Ken Thompson
a4459c5520 bug
R=r
OCL=20940
CL=20940
2008-12-10 16:23:29 -08:00
Russ Cox
d0e30cdaa9 assorted cleanup and fixes
R=r
DELTA=209  (109 added, 79 deleted, 21 changed)
OCL=20930
CL=20934
2008-12-10 15:55:59 -08:00
Rob Pike
a238087aa2 StringBytes help routine, common functionality put into package io for sharing.
R=rsc
DELTA=10  (10 added, 0 deleted, 0 changed)
OCL=20928
CL=20931
2008-12-10 15:46:45 -08:00
Ken Thompson
5f1a3be9dd bug120
R=r
OCL=20921
CL=20921
2008-12-10 14:17:24 -08:00
Ken Thompson
e956429166 string hash function faults w empty string
fixes maps[""]

R=r
OCL=20909
CL=20911
2008-12-10 13:28:46 -08:00
Ken Thompson
7dd62cb3bc 2 minor bugs
R=r
OCL=20906
CL=20906
2008-12-10 12:38:16 -08:00
Ken Thompson
57bd0da375 bug126
R=r
OCL=20879
CL=20879
2008-12-09 18:31:31 -08:00
Ken Thompson
8bce3b5658 bug127
R=r
OCL=20874
CL=20874
2008-12-09 17:52:41 -08:00
Rob Pike
436fcc68e0 fix historical editing glitch
R=rsc
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=20871
CL=20873
2008-12-09 17:43:11 -08:00
Rob Pike
f5cfadde47 implement two TODOs in reflect:
- delete vestigial SetString method
- make type map use interface instead of *interface

R=rsc
DELTA=31  (0 added, 7 deleted, 24 changed)
OCL=20861
CL=20863
2008-12-09 16:33:02 -08:00
Russ Cox
3935610e35 chans and maps of interfaces
R=r
DELTA=746  (729 added, 1 deleted, 16 changed)
OCL=20858
CL=20858
2008-12-09 16:16:07 -08:00
Rob Pike
50d0695ccf use unsafe.pointer in reflection objects
R=rsc
DELTA=326  (4 added, 259 deleted, 63 changed)
OCL=20853
CL=20856
2008-12-09 15:41:21 -08:00
Robert Griesemer
6cbdeb3f88 - fixed bug with unicode text formatting: the number of bytes
per rune cannot be computed correctly if we have only parts
  of a rune - delay computation
- added html filtering mode: html tags and entities are ignored
  for width computations
- expanded tests:
  - extra tests for html text
  - extra tests that write text in various portions

R=r
DELTA=227  (126 added, 20 deleted, 81 changed)
OCL=20833
CL=20835
2008-12-09 13:03:15 -08:00
Ken Thompson
92a1190c6c robs bug converting unsafe.pointer
R=r
OCL=20834
CL=20834
2008-12-09 13:00:50 -08:00