Russ Cox
d2dfd76b3d
build with warnings enabled.
...
new script "quietgcc" installed in $HOME/bin during make.bash
runs gcc with warnings, turns off inappropriate ones,
greps out useless output.
quietgcc also makes sure to run the correct 64-bit gcc.
R=r
DELTA=38 (36 added, 0 deleted, 2 changed)
OCL=17493
CL=19599
2008-11-19 12:54:44 -08:00
Russ Cox
87b1124407
gobuild: add coverage rule, ignore files in package main.
...
R=r
DELTA=55 (41 added, 11 deleted, 3 changed)
OCL=19594
CL=19598
2008-11-19 12:52:30 -08:00
Russ Cox
692a5dbb9e
coverage tweaks
...
* handle new 6g shift sequence
* assume 6.out
R=r
DELTA=24 (20 added, 0 deleted, 4 changed)
OCL=19593
CL=19596
2008-11-19 12:51:25 -08:00
Russ Cox
cf9b7f7534
essentially 100% coverage of strconv in tests.
...
fix a few bugs.
R=r
DELTA=294 (275 added, 9 deleted, 10 changed)
OCL=19595
CL=19595
2008-11-19 12:50:34 -08:00
Rob Pike
572cad8719
gotest, via testing.go, should warn you if you failed to create any tests.
...
when chatty, it should tell you how many there are.
R=rsc
DELTA=5 (5 added, 0 deleted, 0 changed)
OCL=19590
CL=19590
2008-11-19 11:50:58 -08:00
Robert Griesemer
60ee27d96c
saving 2 lines :-)
...
R=rsc
DELTA=5 (0 added, 2 deleted, 3 changed)
OCL=19562
CL=19585
2008-11-19 10:20:52 -08:00
Russ Cox
9a6fd41a01
silence gcc warnings: missing prototypes and unused variables
...
R=ken
OCL=19583
CL=19583
2008-11-19 09:49:06 -08:00
Russ Cox
f1547e511b
leave 6.out around after gotest;
...
delete it in make clean.
R=r
DELTA=10 (0 added, 0 deleted, 10 changed)
OCL=19542
CL=19581
2008-11-19 09:40:54 -08:00
Russ Cox
9b8a6dc7da
change array slice error to include bounds
...
$ 6.out
slice[5:12] of [10] array
throw: array slice
SIGSEGV: segmentation violation
R=r
DELTA=15 (13 added, 0 deleted, 2 changed)
OCL=19540
CL=19580
2008-11-19 09:35:36 -08:00
Rob Pike
addd6fa846
read and write never return -1 now: error return is through the error variable only
...
R=rsc
DELTA=13 (9 added, 0 deleted, 4 changed)
OCL=19538
CL=19570
2008-11-18 22:32:01 -08:00
Ken Thompson
497e648e7e
perm is [] instead of map
...
R=r
OCL=19569
CL=19569
2008-11-18 19:59:56 -08:00
Ken Thompson
b2b4e7fa55
need ./ on local files
...
R=rsc
OCL=19567
CL=19567
2008-11-18 19:36:36 -08:00
Ken Thompson
64718ec262
oops
...
R=r
OCL=19566
CL=19566
2008-11-18 19:27:15 -08:00
Ken Thompson
2dd16a3208
first cut at optimizing
...
R=r
OCL=19564
CL=19564
2008-11-18 19:24:37 -08:00
Russ Cox
9dc4b1ca90
make Copyn take and return int64.
...
add Copy.
R=gri
DELTA=52 (37 added, 1 deleted, 14 changed)
OCL=19557
CL=19559
2008-11-18 18:45:51 -08:00
Robert Griesemer
79d94d504f
Copyn
...
R=rsc
DELTA=34 (34 added, 0 deleted, 0 changed)
OCL=19541
CL=19545
2008-11-18 18:08:05 -08:00
Russ Cox
23bd1298f7
add -chatty flag to test.
...
was supposed to be in some other cl but got dropped.
R=r
DELTA=21 (16 added, 2 deleted, 3 changed)
OCL=19531
CL=19539
2008-11-18 17:52:05 -08:00
Russ Cox
c5f4867ffa
stop flag reading before lone - arg.
...
R=r
DELTA=5 (3 added, 0 deleted, 2 changed)
OCL=19520
CL=19529
2008-11-18 17:23:11 -08:00
Russ Cox
866c08ff20
fix build for newbies
...
R=r
OCL=19526
CL=19528
2008-11-18 17:22:31 -08:00
Ken Thompson
93c8d3c41b
another shift bug
...
R=r
OCL=19525
CL=19525
2008-11-18 17:15:42 -08:00
Russ Cox
92a4fe1dd5
more tests for strconv; convert to gotest.
...
R=r
DELTA=219 (186 added, 32 deleted, 1 changed)
OCL=19508
CL=19523
2008-11-18 17:12:14 -08:00
Russ Cox
6cc001c312
return *os.Error instead of bool from strconv.ato*
...
R=r
DELTA=137 (56 added, 4 deleted, 77 changed)
OCL=19505
CL=19522
2008-11-18 17:12:07 -08:00
Russ Cox
360151d4e2
gobuild changes.
...
* handles multiple packages per directory
* scans directory for files if given no arguments
* infers package name
* includes test rule invoking gotest
R=r
DELTA=746 (444 added, 150 deleted, 152 changed)
OCL=19504
CL=19521
2008-11-18 17:11:56 -08:00
Russ Cox
c1efd7d6e5
roll tests into one binary
...
R=r
DELTA=145 (27 added, 27 deleted, 91 changed)
OCL=19423
CL=19502
2008-11-18 16:13:25 -08:00
Rob Pike
7969860126
testing support library
...
R=rsc
OCL=19496
CL=19496
2008-11-18 15:29:10 -08:00
Rob Pike
8b8630c6cf
allow files to be named on the command line
...
R=rsc
DELTA=3 (1 added, 1 deleted, 1 changed)
OCL=19485
CL=19485
2008-11-18 14:17:13 -08:00
Rob Pike
d495372509
new gotest shell script (will be a proper command some day, probably)
...
automates construction and execution of unit tests.
R=rsc
DELTA=60 (58 added, 0 deleted, 2 changed)
OCL=19482
CL=19484
2008-11-18 14:12:14 -08:00
Russ Cox
6b7dd4c020
add build step to install debuggers setgid procmod.
...
they have to go in /usr/local/bin
because the setgid bit is ignored in /Users.
R=r
DELTA=54 (49 added, 0 deleted, 5 changed)
OCL=19424
CL=19463
2008-11-18 10:08:46 -08:00
Russ Cox
4656686cf5
use correct lineno in nod even if yacc has looked ahead.
...
makes lineno correct for statements without semicolons.
R=ken
OCL=19454
CL=19454
2008-11-18 09:32:05 -08:00
Russ Cox
ed628ca79b
* faster atof for common cases
...
(gets 3x speedup in go; got 40x in c)
* handle and test overflow
R=r
DELTA=217 (200 added, 0 deleted, 17 changed)
OCL=19399
CL=19422
2008-11-17 17:22:51 -08:00
Russ Cox
4d1d5e8a88
work around more commonly-unreachable 6g code sequences.
...
R=r
DELTA=23 (23 added, 0 deleted, 0 changed)
OCL=19405
CL=19420
2008-11-17 17:16:50 -08:00
Russ Cox
3f548cd2d9
add gobuild to build
...
R=r
DELTA=2 (0 added, 0 deleted, 2 changed)
OCL=19404
CL=19415
2008-11-17 16:59:04 -08:00
Russ Cox
a1585b676b
fix the easy parts of bug120
...
R=r,ken
DELTA=66 (52 added, 3 deleted, 11 changed)
OCL=19386
CL=19389
2008-11-17 13:58:45 -08:00
Ken Thompson
b7f01f9f41
silence compiler warning
...
R=r
OCL=19382
CL=19382
2008-11-17 12:55:22 -08:00
Russ Cox
079c00a475
correctly rounded floating-point conversions
...
in new package strconv.
move atoi etc to strconv too.
update fmt, etc to use strconv.
R=r
DELTA=2232 (1691 added, 424 deleted, 117 changed)
OCL=19286
CL=19380
2008-11-17 12:34:03 -08:00
Russ Cox
75647d2024
First pieces of malloc.
...
R=r
DELTA=756 (754 added, 0 deleted, 2 changed)
OCL=19266
CL=19378
2008-11-17 12:32:35 -08:00
Russ Cox
5aa7dc5daf
adopt suggestions from Bentley and McIlroy (SP&E Nov 1993)
...
to make qsort more robust:
* use "ninther" to choose pivot.
* use three-way partition to avoid quadratic
behavior on all-one-value arrays.
also add tests suggested in that paper.
the immediate cause of the slowness we observed was
in fact none of these: the recursive call was sorting
data[0:m] instead of data[a:m].
also rename package to "sort" to match convention.
R=r,gri
DELTA=358 (255 added, 21 deleted, 82 changed)
OCL=19341
CL=19373
2008-11-17 11:51:34 -08:00
Ken Thompson
2567c073ea
random permutation function
...
func perm(n int) *map[int]int
R=r
OCL=19340
CL=19340
2008-11-16 13:02:47 -08:00
Russ Cox
9c7b064043
fix bugs in package locals
...
R=ken
OCL=19299
CL=19299
2008-11-14 17:31:29 -08:00
Rob Pike
fd47cb9af5
conflicting scopes should cause error exit
...
TBR=rsc
OCL=19297
CL=19297
2008-11-14 17:28:11 -08:00
Russ Cox
d3f6093931
package-local declarations using keyword "package".
...
R=r
DELTA=129 (81 added, 0 deleted, 48 changed)
OCL=19283
CL=19291
2008-11-14 16:35:08 -08:00
Ken Thompson
e875055461
switch
...
R=r
OCL=19288
CL=19288
2008-11-14 16:24:27 -08:00
Robert Griesemer
23c8faaf85
buf fix: make FD.Read, FD.Write work for empty buffers
...
R=r
DELTA=8 (6 added, 0 deleted, 2 changed)
OCL=19273
CL=19275
2008-11-14 15:13:29 -08:00
Rob Pike
f3e354ec26
clean up make script
...
reorder pieces so io is earlier
R=rsc
DELTA=66 (27 added, 24 deleted, 15 changed)
OCL=19248
CL=19255
2008-11-14 12:53:44 -08:00
Robert Griesemer
0c4c842eb0
- added Init() function so that vectors can be used w/o New():
...
var v Vector.Vector;
v.Init();
...
- clear vector elements in Reset
- removed some comments that seem redundant
R=r
DELTA=16 (9 added, 5 deleted, 2 changed)
OCL=19247
CL=19247
2008-11-14 11:22:39 -08:00
Russ Cox
f8b20e4083
add cov, prof to default build; clean up compiler warnings
...
R=r
DELTA=8 (1 added, 0 deleted, 7 changed)
OCL=19245
CL=19245
2008-11-14 10:57:48 -08:00
Russ Cox
7832ab5ba0
code coverage tool
...
$ 6cov -g 235.go 6.out
235.go:62,62 main·main 0x27c9-0x2829 MOVL $main·.stringo(SB),AX
235.go:30,30 main·main 0x2856-0x285e ADDQ $6c0,SP
$
and assorted fixes.
R=r
DELTA=743 (732 added, 8 deleted, 3 changed)
OCL=19226
CL=19243
2008-11-14 10:45:23 -08:00
Rob Pike
2355395550
handle nils safely
...
R=rsc
DELTA=38 (14 added, 10 deleted, 14 changed)
OCL=19242
CL=19242
2008-11-14 10:42:45 -08:00
Robert Griesemer
3c2f0ae132
* pretty printing snapshot: towards printing comments nicely
...
- implemented elastic tabstops algorithm, now correct and documented
- first cut at printing comments (use -comments flag, disabled for now)
- struct field types are now aligned (using elastic tab stops)
- needs more fine-tuning
* fixed a bug in test script
* added quick smoke test to makefile and invoke it in run.bash
instead of the full test
R=r
OCL=19220
CL=19220
2008-11-13 17:50:46 -08:00
Rob Pike
e2621b8037
add a %v format to print an arbitrary value in its "println" form.
...
also add code to print (pointers to) arrays, through %v.
R=rsc
DELTA=108 (70 added, 33 deleted, 5 changed)
OCL=19184
CL=19192
2008-11-13 15:20:52 -08:00
Russ Cox
e4f4ab0b8d
more array methods
...
R=r
OCL=19172
CL=19172
2008-11-13 13:42:59 -08:00
Russ Cox
c5f21c0dc2
* 6l:
...
if an object in an archive tries to refer
to a file in its original source directory,
ignore it.
* 6ar:
fix bug if archive is empty.
* gobuild:
build archive in current directory.
* math:
use new gobuild Makefile.
* test/math.go:
rename to mathest.go, add // run line, make it run.
R=r
DELTA=494 (277 added, 203 deleted, 14 changed)
OCL=19090
CL=19171
2008-11-13 13:42:26 -08:00
Ken Thompson
9795c9e727
temp fix for map not multiple of 8
...
R=r
OCL=19166
CL=19166
2008-11-13 13:20:18 -08:00
Ken Thompson
bc0b4f0d2a
mike's map code
...
R=r
OCL=19146
CL=19146
2008-11-13 10:35:44 -08:00
Rob Pike
419e1e05a1
add some support for modifying what pointers point to
...
R=rsc
DELTA=27 (16 added, 11 deleted, 0 changed)
OCL=19130
CL=19132
2008-11-12 19:05:05 -08:00
Rob Pike
6e70c2c74f
fix bug in FullyReader
...
R=rsc
DELTA=1 (0 added, 0 deleted, 1 changed)
OCL=19131
CL=19131
2008-11-12 19:04:56 -08:00
Rob Pike
b1d37b74d9
reflect.PtrValue.SetSub() to set pointers
...
R=rsc
OCL=19101
CL=19101
2008-11-12 14:19:39 -08:00
Rob Pike
2f4d35ffb9
converting uint bits back into floats
...
R=rsc
DELTA=32 (32 added, 0 deleted, 0 changed)
OCL=19084
CL=19091
2008-11-12 11:51:34 -08:00
Robert Griesemer
2727abe4fc
- lowercased package name (Bignum -> bignum)
...
- implemented some missing functionality (and, or, xor of positive ints)
R=r
OCL=19087
CL=19087
2008-11-12 11:00:11 -08:00
Ken Thompson
902a4d5f29
6c bug with large constants
...
R=r
OCL=19056
CL=19056
2008-11-11 18:15:36 -08:00
Rob Pike
6ee7fe5808
Implement a "full reader" wrapper for io.Read, guaranteeing that
...
either the buffer is full, zero bytes were read, or an error is returned.
R=rsc
DELTA=44 (42 added, 0 deleted, 2 changed)
OCL=19027
CL=19047
2008-11-11 17:28:36 -08:00
Russ Cox
b682f924d7
don't try interface/structure conversion until
...
last resort, because it assumes every call is a
real use of the conversion.
R=ken
OCL=19026
CL=19026
2008-11-11 15:55:32 -08:00
Russ Cox
792145723e
width fixes.
...
* check for uncomputed struct offsets
* distinguish function structs from ordinary structs
* make sure function structs are not examined in isolation
R=ken
OCL=19005
CL=19005
2008-11-11 13:46:55 -08:00
Rob Pike
0e544fa0e3
fix error-handling bug.
...
add newline after stack traces.
R=rsc
DELTA=3 (2 added, 1 deleted, 0 changed)
OCL=18945
CL=18953
2008-11-10 18:13:20 -08:00
Russ Cox
600ee088b6
* accept all NaNs, not just the one sys.NaN() returns.
...
* use union, not cast, to convert between uint64 and float64,
to avoid possible problems with gcc in future.
R=r
DELTA=75 (39 added, 15 deleted, 21 changed)
OCL=18926
CL=18926
2008-11-10 15:17:56 -08:00
Russ Cox
e8766354a4
handle Inf, NaN in float print
...
R=r
DELTA=48 (23 added, 14 deleted, 11 changed)
OCL=18707
CL=18922
2008-11-10 14:54:10 -08:00
Rob Pike
842e1a9aa7
Add a cache to avoid unnecessary parsing of type strings when constructing values
...
R=rsc
DELTA=12 (9 added, 0 deleted, 3 changed)
OCL=18916
CL=18921
2008-11-10 14:53:40 -08:00
Rob Pike
10137e7f1d
fix start/stop bug in prof.
...
also only time-limit if a value is provided.
R=rsc
DELTA=9 (4 added, 2 deleted, 3 changed)
OCL=18917
CL=18920
2008-11-10 14:53:32 -08:00
Rob Pike
091fb779a1
Protocol buffer encoding.
...
R=rsc
DELTA=1075 (1028 added, 31 deleted, 16 changed)
OCL=18865
CL=18918
2008-11-10 14:47:28 -08:00
Robert Griesemer
176e256b26
Added missing Set method for Vector
...
BUG=1474670
TBR=r
DELTA=6 (6 added, 0 deleted, 0 changed)
OCL=18839
CL=18843
2008-11-07 18:31:50 -08:00
Rob Pike
4328d44254
wrong system call number for stat
...
TBR=rsc
OCL=18833
CL=18833
2008-11-07 16:17:42 -08:00
Ken Thompson
79f5697b02
byte multiply
...
R=r
OCL=18830
CL=18830
2008-11-07 16:05:17 -08:00
Ken Thompson
dc78c64f23
byte multiply
...
R=r
OCL=18807
CL=18807
2008-11-07 14:20:32 -08:00
Ken Thompson
9b827cf9a0
bug in select default
...
R=r
OCL=18741
CL=18741
2008-11-06 17:50:28 -08:00
Robert Griesemer
483e031525
- binomial implementation (fixing broken build)
...
R=r
OCL=18738
CL=18738
2008-11-06 17:29:07 -08:00
Rob Pike
175dd773e6
simpleminded ascii to floating point conversion
...
R=rsc
DELTA=111 (107 added, 0 deleted, 4 changed)
OCL=18720
CL=18725
2008-11-06 16:32:28 -08:00
Rob Pike
335a5236e7
add sys.float32bits, sys.float64bits
...
R=rsc
DELTA=21 (21 added, 0 deleted, 0 changed)
OCL=18709
CL=18718
2008-11-06 15:48:36 -08:00
Russ Cox
ec81145565
s/gins/gbranch/
...
R=ken
OCL=18713
CL=18713
2008-11-06 15:05:19 -08:00
Russ Cox
0eda21a2fd
change minimum sethi/ullman number to 1
...
to distinguish not computed (0) vs trivial (1).
add missing ullmancalc on function args.
R=ken
OCL=18711
CL=18711
2008-11-06 14:50:58 -08:00
Russ Cox
9906bfc7bb
6g ninit fixes - fixes the two test cases
...
i isolated last night. does not fix rob's
interface-smashing bug.
R=ken
OCL=18698
CL=18698
2008-11-06 13:31:13 -08:00
Robert Griesemer
66c6b13b03
- implemented String() and Format functionality in Bignum
...
- added a test
R=r
OCL=18687
CL=18687
2008-11-06 12:13:52 -08:00
Robert Griesemer
3a2c0a9615
- fixes to sprintf (by rob)
...
R=r
OCL=18685
CL=18685
2008-11-06 11:56:08 -08:00
Rob Pike
91212bd1ad
If a value implements String(), use that in fmt.print (not fmt.printf)
...
R=rsc
DELTA=13 (9 added, 0 deleted, 4 changed)
OCL=18682
CL=18684
2008-11-06 11:38:44 -08:00
Rob Pike
f15dfa7802
Polymorphic printing.
...
R=rsc
DELTA=100 (70 added, 10 deleted, 20 changed)
OCL=18663
CL=18669
2008-11-06 10:40:57 -08:00
Ken Thompson
79fbbe37a7
select default
...
R=r
OCL=18646
CL=18646
2008-11-05 21:50:28 -08:00
Russ Cox
a6af484328
more runtime support for chan select default
...
R=ken
OCL=18630
CL=18630
2008-11-05 18:04:24 -08:00
Russ Cox
b69e80d8dd
runtime support for default in select.
...
assumes cas->send == 2 for default case.
R=ken
OCL=18628
CL=18628
2008-11-05 17:57:18 -08:00
Russ Cox
d6a7cefd1e
allow any type at all in sys.unreflect;
...
accomodate empty type table in 6l.
R=r
DELTA=10 (2 added, 8 deleted, 0 changed)
OCL=18601
CL=18605
2008-11-05 16:09:12 -08:00
Russ Cox
553c98dca4
fix renamed-package bug in exported names:
...
always show original name
R=ken
OCL=18603
CL=18603
2008-11-05 15:59:34 -08:00
Ken Thompson
83a798513c
more on t,ok = I.(T)
...
R=r
OCL=18599
CL=18599
2008-11-05 15:33:01 -08:00
Ken Thompson
a8b56a73a4
T,ok = I.(T)
...
R=r
OCL=18580
CL=18582
2008-11-05 14:27:07 -08:00
Russ Cox
6f07ec721a
new interface error messages
...
package main
func main() {
var i interface { } = 1;
a := i.(*[]byte);
}
interface { } is int, not *[]uint8
throw: interface conversion
package main
func main() {
var i interface { };
a := i.(*[]byte);
}
interface is nil, not *[]uint8
throw: interface conversion
package main
func main() {
i := sys.unreflect(0, "*bogus");
a := i.(*[]byte);
}
interface { } is *bogus, not *[]uint8
throw: interface conversion
R=r
DELTA=30 (24 added, 2 deleted, 4 changed)
OCL=18548
CL=18565
2008-11-05 13:05:01 -08:00
Rob Pike
5a1cbe8b64
trim tags from type strings for structure fields.
...
R=rsc
DELTA=28 (14 added, 4 deleted, 10 changed)
OCL=18561
CL=18563
2008-11-05 13:01:33 -08:00
Russ Cox
1983121bbb
6g interface changes:
...
* allow conversion between nil interface and any type.
* mark signatures as DUPOK so that multiple .6 can
contain sigt.*[]byte and only one gets used.
R=ken
OCL=18538
CL=18542
2008-11-05 11:27:50 -08:00
Rob Pike
44a82746a1
minor tweak to still non-portable alignment calculation
...
R=rsc
DELTA=4 (1 added, 1 deleted, 2 changed)
OCL=18528
CL=18533
2008-11-05 11:02:55 -08:00
Rob Pike
554d0aa589
make sizes and offsets int, not uint64
...
add Value.Interface, to extract an empty interface
that can be converted to a regular Go value of the
appropriate type, if known.
R=rsc
DELTA=49 (2 added, 0 deleted, 47 changed)
OCL=18526
CL=18526
2008-11-05 10:17:38 -08:00
Rob Pike
bdbb958895
fix bugs parsing functions in reflect library.
...
parsed interfaces wrong.
could not handle a function with a single type as a return value.
R=rsc
DELTA=34 (20 added, 2 deleted, 12 changed)
OCL=18511
CL=18520
2008-11-05 08:17:01 -08:00
Rob Pike
a45f947c34
type strings through the reflection library.
...
R=rsc
DELTA=187 (107 added, 28 deleted, 52 changed)
OCL=18510
CL=18510
2008-11-04 22:54:11 -08:00
Rob Pike
3200b06b14
prepare for recursive printfs
...
R=rsc
DELTA=31 (9 added, 6 deleted, 16 changed)
OCL=18470
CL=18472
2008-11-04 13:57:21 -08:00
Robert Griesemer
e2eccf3bd0
install bignum as library
...
R=r
DELTA=3501 (1752 added, 1749 deleted, 0 changed)
OCL=18460
CL=18471
2008-11-04 13:55:18 -08:00
Russ Cox
e5d9a5c9f0
runtime support for interface ok,
...
whatever the final syntax ends up being.
R=ken
OCL=18414
CL=18414
2008-11-03 17:34:37 -08:00
Russ Cox
47caf6424c
6l: generate gotypesigs on demand.
...
add sys.unreflect, which uses gotypesigs.
R=r
DELTA=170 (152 added, 12 deleted, 6 changed)
OCL=18396
CL=18404
2008-11-03 16:03:12 -08:00
Russ Cox
bcd6403cc9
remove unnecessary 6g workaround
...
R=r
DELTA=51 (0 added, 0 deleted, 51 changed)
OCL=18399
CL=18402
2008-11-03 16:00:08 -08:00
Rob Pike
1ff61cefaa
move DotDotDot into next case - hit submit too fast last time.
...
R=rsc
DELTA=5 (1 added, 2 deleted, 2 changed)
OCL=18395
CL=18398
2008-11-03 15:57:12 -08:00
Rob Pike
730fd707cb
support ... as a special type in the reflection library.
...
R=rsc
DELTA=17 (17 added, 0 deleted, 0 changed)
OCL=18386
CL=18393
2008-11-03 15:50:11 -08:00
Russ Cox
c4969a3b93
update names after 6g change
...
TBR=r
OCL=18381
CL=18383
2008-11-03 15:38:27 -08:00
Russ Cox
c249a8de32
rename various magic names.
...
sigi and sigt:
sys·sigi_inter -> sigi·inter
sys·sigt_int -> sigt·int
Package·sigt_Type -> sigt·Package.Type
local type T in file x.go T_x -> T·x
second one T_x_1 -> T·x·1
method names M on T T_M -> T·M
correctly handle local embedded types
init functions are the only place left that use underscores
R=ken
OCL=18377
CL=18377
2008-11-03 15:36:08 -08:00
Ken Thompson
90e5574f1c
treat ... as agreed
...
only unencapsulated if passing one ddd
argument to one ddd parameter.
R=r
OCL=18376
CL=18376
2008-11-03 15:32:49 -08:00
Rob Pike
63f38d62ac
in traceback, handle the case where we've called through a nil function pointer
...
R=rsc
DELTA=7 (7 added, 0 deleted, 0 changed)
OCL=18372
CL=18372
2008-11-03 15:22:15 -08:00
Ken Thompson
250ec1665a
unsigned divide by fn()
...
R=r
OCL=18351
CL=18351
2008-11-03 13:27:16 -08:00
Russ Cox
6b05518553
silence gcc warnings
...
R=ken
OCL=18348
CL=18348
2008-11-03 13:09:30 -08:00
Rob Pike
6524b82fed
ascii to unsigned integer
...
R=rsc
DELTA=60 (35 added, 17 deleted, 8 changed)
OCL=18339
CL=18343
2008-11-03 11:40:33 -08:00
Rob Pike
2d4f7ba0cd
printf as we know and love it.
...
Plus print[ln] with the ability to print struct values.
Note for language mavens: if a "..." function passes its argument
to another "..." function, the argument is not wrapped again. This
allows printf to call fprintf without extra manipulation. It's good
but needs to go in the spec.
This code works:
///
package main
import fmt "fmt"
import os "os"
type T struct { s string; a, b int }
func main() {
P := fmt.Printer();
P.printf("%s = %d with float value %.4f\n", "hi there", 7, 123.456);
P.println("hi there", 7, 123.456);
P.fprintf(os.Stdout, "%s = %d with float value %.4f\n", "hi there", 7, 123.456);
P.println(T{"x", 7, 234}, "end of struct", 8, 9);
}
R=rsc
DELTA=28 (7 added, 3 deleted, 18 changed)
OCL=18321
CL=18324
2008-11-02 12:33:02 -08:00
Rob Pike
178e37e766
add creator for missing types, to avoid crashes when
...
signature is absent from object file.
R=rsc
DELTA=18 (18 added, 0 deleted, 0 changed)
OCL=18315
CL=18323
2008-11-02 12:32:14 -08:00
Ken Thompson
d2472eb812
>>= and <<= shift bug
...
R=r
OCL=18322
CL=18322
2008-11-01 17:53:12 -07:00
Ken Thompson
2fef4c7198
DOTDOTDOT import/export
...
R=r
OCL=18319
CL=18319
2008-11-01 16:52:12 -07:00
Rob Pike
59f029cbf2
a couple of bugs in print.
...
1) bool wasn't handled (added '%t' for 'truth').
2) float64 had a typo.
TBR=rsc
DELTA=11 (10 added, 0 deleted, 1 changed)
OCL=18314
CL=18318
2008-11-01 16:37:53 -07:00
Ken Thompson
74427c6346
DOTDOTDOT
...
R=r
OCL=18317
CL=18317
2008-11-01 16:36:46 -07:00
Ken Thompson
6fff0efdd8
sprint changed to snprint
...
R=r
OCL=18316
CL=18316
2008-11-01 15:56:06 -07:00
Ian Lance Taylor
16fd356679
Add support for the basic type "bool".
...
R=r
DELTA=51 (51 added, 0 deleted, 0 changed)
OCL=18283
CL=18290
2008-10-31 16:34:47 -07:00
Rob Pike
613a5c8bc6
\x00 for NUL in type string.
...
R=rsc
DELTA=14 (9 added, 0 deleted, 5 changed)
OCL=18281
CL=18281
2008-10-31 15:26:14 -07:00
Russ Cox
8a1ad75644
make %Z handle embedded NULs; remove fixed-size buffer
...
R=r
DELTA=44 (2 added, 15 deleted, 27 changed)
OCL=18270
CL=18273
2008-10-31 14:57:57 -07:00
Rob Pike
15fa1e4033
add mention of tag string to grammar comment
...
R=rsc
DELTA=3 (2 added, 0 deleted, 1 changed)
OCL=18232
CL=18232
2008-10-31 09:59:29 -07:00
Rob Pike
12a3435869
reflection support for tag strings
...
R=rsc
DELTA=86 (77 added, 0 deleted, 9 changed)
OCL=18201
CL=18203
2008-10-30 17:29:53 -07:00
Russ Cox
57804f1d2d
escape \ in %Z
...
R=ken
OCL=18202
CL=18202
2008-10-30 17:28:33 -07:00
Russ Cox
4958d41d3b
change from $$ to \n$$ for .6 meta section delimiter
...
R=r
DELTA=13 (5 added, 0 deleted, 8 changed)
OCL=18190
CL=18192
2008-10-30 16:33:50 -07:00
Russ Cox
dc6bd11ce8
make %Z escape "
...
R=ken
OCL=18180
CL=18180
2008-10-30 15:35:56 -07:00
Russ Cox
f2b1536328
annotations on embedded types
...
R=ken
OCL=18179
CL=18179
2008-10-30 15:29:55 -07:00
Russ Cox
1850b29da6
struct annotations in imports.
...
distribute tag across multiple names.
R=ken
OCL=18178
CL=18178
2008-10-30 15:25:26 -07:00
Russ Cox
f27aaf4819
structure field annotation strings
...
R=ken
OCL=18176
CL=18176
2008-10-30 15:13:09 -07:00
Ken Thompson
fd922c875d
shift bug
...
R=r
OCL=18166
CL=18166
2008-10-30 14:32:04 -07:00
Ken Thompson
2c050571d8
shift bugs
...
R=r
OCL=18095
CL=18095
2008-10-29 20:25:34 -07:00
Ken Thompson
2f5a05a859
bug 113
...
R=r
OCL=18081
CL=18081
2008-10-29 16:55:52 -07:00
Russ Cox
d0abe4cbb2
./6.out
...
R=ken
OCL=18079
CL=18079
2008-10-29 16:41:01 -07:00
Ken Thompson
4fdf3d6247
bug 113
...
R=r
OCL=18077
CL=18077
2008-10-29 16:38:23 -07:00
Rob Pike
fe79e436b6
update fmt to int/int32 etc split
...
R=rsc
DELTA=9 (6 added, 0 deleted, 3 changed)
OCL=18072
CL=18075
2008-10-29 16:05:10 -07:00
Rob Pike
282493bbf6
update reflection library to int/int32 etc. split
...
fmt still to come
R=rsc
DELTA=168 (141 added, 19 deleted, 8 changed)
OCL=18064
CL=18071
2008-10-29 15:31:02 -07:00
Russ Cox
c5e7e19604
update linux for int/int32
...
R=r
DELTA=7 (0 added, 0 deleted, 7 changed)
OCL=18050
CL=18069
2008-10-29 15:23:36 -07:00
Russ Cox
527669e6b1
set -e doesn't apply to ( ) blocks
...
R=r
DELTA=6 (0 added, 0 deleted, 6 changed)
OCL=18044
CL=18068
2008-10-29 15:23:29 -07:00
Russ Cox
cc5a382802
update Fmt interface: d=int, ud=uint, d32=int32, d64=int64, etc.
...
R=r
DELTA=202 (60 added, 24 deleted, 118 changed)
OCL=18029
CL=18038
2008-10-29 14:28:19 -07:00
Ken Thompson
4a3ce5f19e
sigt_int
...
R=r
OCL=18030
CL=18030
2008-10-29 13:40:00 -07:00
Ken Thompson
89f341db23
new(chan)
...
R=r
OCL=18027
CL=18027
2008-10-29 13:18:21 -07:00
Russ Cox
9d20756dde
fix strings bug from CL 18024
...
R=r
OCL=18026
CL=18026
2008-10-29 13:17:04 -07:00
Russ Cox
bc67ea4f8f
adapt to new compiler types
...
R=r
OCL=18024
CL=18024
2008-10-29 13:09:39 -07:00
Ken Thompson
c21d9a1ec9
the end of life as we know it
...
int is new type
R=r
OCL=18023
CL=18023
2008-10-29 12:46:44 -07:00
Russ Cox
b5c739bd1b
Uncomment the name/type error checking.
...
R=ken
OCL=17928
CL=17928
2008-10-28 01:02:33 -07:00
Robert Griesemer
2e777b44b8
- created staging area for getting bignum package up-to-speed again,
...
now using up-to-date language features
- moved old code away from pkg (defunct anyway because of language changes)
R=r
OCL=17916
CL=17916
2008-10-27 15:44:32 -07:00
Ken Thompson
e8278bcb29
allow len := 0
...
R=r
OCL=17869
CL=17869
2008-10-26 14:04:09 -07:00
Rob Pike
c4af3e7c2a
use embedded types to save boilerplate - almost 300 lines' worth
...
R=rsc
DELTA=427 (53 added, 302 deleted, 72 changed)
OCL=17857
CL=17868
2008-10-26 08:28:33 -07:00
Rob Pike
db25e787fe
fix top-level comments
...
R=rsc
DELTA=14 (13 added, 0 deleted, 1 changed)
OCL=17858
CL=17867
2008-10-26 08:27:50 -07:00
Rob Pike
84b66d25de
delete unused reflection playpen
...
R=rsc
DELTA=442 (0 added, 442 deleted, 0 changed)
OCL=17854
CL=17866
2008-10-26 08:27:27 -07:00
Ken Thompson
a3cdd2e802
bug
...
R=r
OCL=17853
CL=17853
2008-10-25 14:24:51 -07:00
Ken Thompson
6d3d56d55a
bug
...
R=r
OCL=17852
CL=17852
2008-10-25 13:50:18 -07:00
Ken Thompson
b642cf8c00
embedded methods
...
R=r
OCL=17851
CL=17851
2008-10-25 13:31:25 -07:00
Rob Pike
a785e8ac6d
replaced baked-in address with @ so test passes on linux
...
R=rsc
OCL=17841
CL=17841
2008-10-24 21:02:51 -07:00
Ken Thompson
b379d54dea
another step toward interface subtypes
...
put explicit ./ on some runtime tests
R=r
OCL=17839
CL=17839
2008-10-24 20:14:28 -07:00
Russ Cox
cc4dc5a22a
avoid JMP to ATEXT in xfol
...
R=ken
OCL=17833
CL=17833
2008-10-24 17:10:51 -07:00
Russ Cox
e2fa41ab3b
fix JMP main(SB)
...
R=ken
OCL=17832
CL=17832
2008-10-24 16:43:12 -07:00
Rob Pike
418b97c670
add printf to fmt.
...
uses reflection to determine arguments.
for now, the arguments must be provided as a struct; the compiler
will soon do the packaging automatically for "..." parameters.
R=rsc
DELTA=1436 (909 added, 520 deleted, 7 changed)
OCL=17823
CL=17831
2008-10-24 16:33:29 -07:00
Russ Cox
689b28fd96
fix method function type compare bug (again)
...
R=ken
OCL=17819
CL=17819
2008-10-24 14:56:54 -07:00
Russ Cox
c14c961ae4
Automated g4 rollback of changelist 17815.
...
*** Reason for rollback ***
now it's comparing function parameter names...
*** Original change description ***
fix method function type compare bug
R=ken
OCL=17816
CL=17816
2008-10-24 14:32:48 -07:00
Russ Cox
0be746d581
fix method function type compare bug
...
R=ken
OCL=17815
CL=17815
2008-10-24 14:29:01 -07:00
Robert Griesemer
ad863046f8
- set initial value in flag variable if provided
...
R=r
DELTA=10 (9 added, 0 deleted, 1 changed)
OCL=17806
CL=17812
2008-10-24 14:05:42 -07:00
Rob Pike
7466b61ba4
make fmt a directory
...
some build dependencies need rearrangement because fmt will depend on reflect
R=rsc
DELTA=1091 (567 added, 521 deleted, 3 changed)
OCL=17792
CL=17796
2008-10-24 10:42:54 -07:00
Rob Pike
8327b54169
make reflect compile again
...
R=rsc
DELTA=9 (4 added, 4 deleted, 1 changed)
OCL=17753
CL=17755
2008-10-23 17:39:15 -07:00
Rob Pike
536b1f2e98
add reflect to build, clean up test
...
R=rsc
DELTA=341 (188 added, 151 deleted, 2 changed)
OCL=17678
CL=17750
2008-10-23 17:13:34 -07:00
Russ Cox
de13727f0f
use &T{1,2,3} constructor for simple new cases
...
R=r
OCL=17691
CL=17719
2008-10-23 12:41:06 -07:00
Ken Thompson
7ed8fc611d
embedded types
...
auto & on methods
R=r
OCL=17682
CL=17682
2008-10-22 18:18:08 -07:00
Russ Cox
ad48706a24
do not use fake names on anonymous function return values
...
R=ken
OCL=17679
CL=17679
2008-10-22 17:45:47 -07:00
Ken Thompson
6fecb76eea
embedded types
...
R=r
OCL=17676
CL=17676
2008-10-22 17:25:10 -07:00
Rob Pike
5d30161ca7
move reflection code into final place.
...
this is just a branch.
next cl will update and add to build
R=rsc
DELTA=4528 (2264 added, 2264 deleted, 0 changed)
OCL=17670
CL=17672
2008-10-22 17:12:07 -07:00
Russ Cox
21617250f4
import/export of embedded types
...
R=ken
OCL=17643
CL=17643
2008-10-22 13:22:56 -07:00
Russ Cox
40fa690d75
fix handling of *f() = 1
...
R=ken
OCL=17625
CL=17641
2008-10-22 13:13:01 -07:00
Ken Thompson
14c639161a
elided dots
...
R=r
OCL=17601
CL=17601
2008-10-21 20:55:40 -07:00
Russ Cox
dbabeb1d7a
reject new of function type
...
R=ken
OCL=17598
CL=17598
2008-10-21 18:03:25 -07:00
Rob Pike
f0e93e8cc5
fix a couple of inconsequential glitches in regexp code.
...
R=rsc
DELTA=2 (0 added, 1 deleted, 1 changed)
OCL=17589
CL=17595
2008-10-21 17:18:34 -07:00
Russ Cox
beee6915f8
rewrite &Point{1, 2} as allocation
...
R=ken
OCL=17592
CL=17592
2008-10-21 16:53:54 -07:00
Russ Cox
2c3ddf5ef6
include local types in typestrings
...
R=r
DELTA=16 (14 added, 1 deleted, 1 changed)
OCL=17584
CL=17584
2008-10-21 15:57:38 -07:00
Russ Cox
44b0ecc5ca
6g: use full type in sigt[0].name
...
sys: add sys.reflect
runtime: add canfail flag for later
R=ken
OCL=17583
CL=17583
2008-10-21 15:38:26 -07:00
Ken Thompson
0347e95b63
changes to imbedded
...
R=r
OCL=17572
CL=17572
2008-10-21 15:04:10 -07:00
Russ Cox
1a149ca1be
stop looking for type names beginning with _.
...
they're gone.
R=ken
OCL=17569
CL=17569
2008-10-21 14:44:31 -07:00
Russ Cox
aacfbb461b
6g:
...
* print int as int, not P.int
* write type info for non-exported types
in its own new section.
ar:
skip over rest of line after $$
R=ken
OCL=17568
CL=17568
2008-10-21 14:34:45 -07:00
Russ Cox
0532f89b1f
6l: invent gotypestrings if needed
...
R=r
DELTA=419 (409 added, 5 deleted, 5 changed)
OCL=17524
CL=17530
2008-10-21 10:40:16 -07:00
Russ Cox
a570eaabcd
6l:
...
use libbio instead of maintaining own buffer
libbio:
always use vlong offsets; die if off_t is too small
R=r
DELTA=163 (23 added, 63 deleted, 77 changed)
OCL=17508
CL=17512
2008-10-20 17:33:51 -07:00
Russ Cox
28912ce03f
fix compiler warnings
...
R=r
DELTA=44 (10 added, 9 deleted, 25 changed)
OCL=17502
CL=17502
2008-10-20 15:26:38 -07:00
Russ Cox
bfc70d0f0a
use Biobuf not fd for reading objects.
...
will make reading type info easier.
R=r
DELTA=21 (2 added, 1 deleted, 18 changed)
OCL=17491
CL=17501
2008-10-20 15:21:59 -07:00
Russ Cox
aff914c6ec
add nuke
...
R=r
DELTA=3 (3 added, 0 deleted, 0 changed)
OCL=17497
CL=17500
2008-10-20 15:21:52 -07:00
Russ Cox
46d3497a04
run.bash: do not make test in gosrc
...
R=gri
DELTA=1 (0 added, 0 deleted, 1 changed)
OCL=17476
CL=17499
2008-10-20 15:08:53 -07:00
Russ Cox
ef40d9435b
6g:
...
make sure methods end up immediately following
the struct they are methods on.
ar:
eliminate duplicate definitions from __.PKGDEF.
check that multiple .6 do not give different defs for same
exported type/var/func/const.
increase ar header name size from 16 to 64 bytes
R=r
DELTA=379 (333 added, 18 deleted, 28 changed)
OCL=17477
CL=17481
2008-10-20 13:53:56 -07:00
Rob Pike
03a9872fe3
add primitive ftoa, dtoa to strings library.
...
R=rsc
DELTA=72 (69 added, 0 deleted, 3 changed)
OCL=17478
CL=17480
2008-10-20 13:53:20 -07:00
Russ Cox
7c7a525d18
add io.ReadWriteClose and use it in http
...
R=r
DELTA=15 (6 added, 7 deleted, 2 changed)
OCL=17447
CL=17461
2008-10-20 12:37:07 -07:00
Ken Thompson
61361af9e8
unnamed substructures - not complete
...
R=r
OCL=17437
CL=17437
2008-10-19 20:13:37 -07:00
Rob Pike
35eebcacc8
fix typo causing infinite recursion
...
R=rsc
OCL=17398
CL=17398
2008-10-17 17:59:27 -07:00
Russ Cox
5fe4cd83a8
do not set t->recur on basic types.
...
the comment talked about printing, but now
t->recur is only used for typehash.
in typehash it is important to compute different
hashes for the different basic types.
add test that makes sure an interface { X() int8 }
cannot be used as interface { X() int64 }
R=ken
OCL=17396
CL=17396
2008-10-17 17:51:29 -07:00
Russ Cox
ab9db8a5f8
cleanup - delete unneeded vargen++
...
R=ken
OCL=17394
CL=17394
2008-10-17 17:45:32 -07:00
Rob Pike
d378321b6e
add atol and ltoa. probably want unsigned at some point too.
...
R=rsc
DELTA=14 (10 added, 0 deleted, 4 changed)
OCL=17387
CL=17390
2008-10-17 17:28:09 -07:00
Russ Cox
ba46bd1e5a
export prereq for interface types
...
R=ken
OCL=17377
CL=17377
2008-10-17 16:13:17 -07:00
Ian Lance Taylor
907fea6b54
Link against -lm so that we can find the function "floor".
...
R=rsc
DELTA=1 (0 added, 0 deleted, 1 changed)
OCL=17375
CL=17375
2008-10-17 15:52:49 -07:00
Russ Cox
7cb6b6788c
new convert code found error
...
R=r
OCL=17327
CL=17327
2008-10-16 16:51:12 -07:00
Russ Cox
1163b1db6f
diagnose various conversion problems
...
R=ken
OCL=17320
CL=17320
2008-10-16 15:59:31 -07:00
Russ Cox
493a9d2f42
put toplevel & check back and add test
...
R=ken
OCL=17307
CL=17307
2008-10-16 14:02:20 -07:00
Ken Thompson
2e4b8d94cd
diagnosed some incorrect
...
inputs for method receivers.
R=r
OCL=17304
CL=17304
2008-10-16 13:29:03 -07:00
Russ Cox
59167e5bdb
diagnose export of incomplete type
...
R=ken
OCL=17253
CL=17253
2008-10-15 17:51:23 -07:00
Rob Pike
801f542b0f
remove hack now that vector of int works.
...
R=rsc
DELTA=9 (0 added, 3 deleted, 6 changed)
OCL=17248
CL=17250
2008-10-15 17:20:37 -07:00
Russ Cox
7cd173a4f8
error about & at top level until it is safe
...
R=ken
OCL=17241
CL=17241
2008-10-15 17:09:42 -07:00
Ken Thompson
1bf38484d1
interface on arbitrary types
...
global signatures for basic types
R=r
OCL=17238
CL=17240
2008-10-15 17:08:10 -07:00
Rob Pike
84523402fc
Make regexp build and install officially
...
R=rsc
DELTA=335 (172 added, 156 deleted, 7 changed)
OCL=17167
CL=17180
2008-10-14 22:16:45 -07:00
Rob Pike
69baaa9751
move regexp to lib
...
next cl will update names and add to build
R=rsc
DELTA=1876 (938 added, 938 deleted, 0 changed)
OCL=17149
CL=17166
2008-10-14 19:22:17 -07:00
Russ Cox
4248607ffe
simplify comma code per ken's suggestion
...
R=ken
OCL=17164
CL=17164
2008-10-14 18:47:24 -07:00
Russ Cox
82e41cc533
allow trailing comma in braced initialized list
...
R=ken
OCL=17141
CL=17143
2008-10-14 17:10:39 -07:00
Rob Pike
5933dbda3a
delete hack for interface equality now that it supported by the 6g compiler
...
R=rsc
DELTA=21 (0 added, 21 deleted, 0 changed)
OCL=17123
CL=17136
2008-10-14 16:33:11 -07:00
Ken Thompson
e2e8aa0ee1
interface equality (strings specifically)
...
R=r
OCL=17134
CL=17134
2008-10-14 16:10:44 -07:00
Ken Thompson
edb1412c50
interface equality
...
R=r
OCL=17116
CL=17118
2008-10-14 15:08:23 -07:00
Ken Thompson
1836541566
bug with struct-type { 1 }
...
R=r
OCL=17096
CL=17096
2008-10-14 12:48:14 -07:00
Ken Thompson
1ea5bc7533
stack allocation for the init function
...
R=r
OCL=17063
CL=17063
2008-10-13 20:14:09 -07:00
Russ Cox
900e076d21
handle zeroed interface in ifaceI2I
...
R=r
OCL=16938
CL=16938
2008-10-10 16:21:50 -07:00
Russ Cox
0adc1db757
until 6g implements it, warn about using int in interface.
...
R=ken
OCL=16935
CL=16935
2008-10-10 16:14:13 -07:00
Russ Cox
827dcb86b7
add sys.BUG_intereq to compare interfaces for equality
...
R=r
OCL=16929
CL=16929
2008-10-10 15:30:32 -07:00
Cary Hull
f960840a0e
Adding Mkdir.
...
R=rsc
APPROVED=rsc
DELTA=21 (21 added, 0 deleted, 0 changed)
OCL=16794
CL=16803
2008-10-09 00:15:37 -07:00
Russ Cox
5f1202428b
add empty var ( ), type ( ), const ( ) factorings
...
suggested by rob (could make programs generating
go easier to write).
R=ken
DELTA=13 (13 added, 0 deleted, 0 changed)
OCL=16766
CL=16766
2008-10-08 15:33:09 -07:00
Russ Cox
bbb00c62e1
split all.bash into make.bash and run.bash
...
R=r
OCL=16720
CL=16728
2008-10-08 09:46:54 -07:00
Russ Cox
103fec0455
add http to lib build
...
R=r
OCL=16721
CL=16727
2008-10-08 09:46:31 -07:00
Russ Cox
047c6ec6da
check $GOROOT before diving into build
...
R=r
DELTA=6 (6 added, 0 deleted, 0 changed)
OCL=16726
CL=16726
2008-10-08 09:46:20 -07:00
Cary Hull
f4a8db667b
Fixes breakage caused by semicolon restriction.
...
R=rsc
APPROVED=rsc
DELTA=50 (4 added, 0 deleted, 46 changed)
OCL=16707
CL=16725
2008-10-08 09:34:50 -07:00
Russ Cox
b4f8e01acb
more interface checks:
...
- pointer to interface cannot have methods
- record type names for better runtime error
R=r,ken
DELTA=85 (80 added, 0 deleted, 5 changed)
OCL=16658
CL=16722
2008-10-08 09:21:57 -07:00
Cary Hull
38c2472609
Unterminated declaration breaks build.
...
R=rsc
APPROVED=rsc
DELTA=1 (0 added, 0 deleted, 1 changed)
OCL=16688
CL=16690
2008-10-07 17:25:32 -07:00
Russ Cox
02d184b303
remove support for *T as an implicit declaration of T
...
R=ken
OCL=16651
CL=16653
2008-10-07 13:00:10 -07:00
Russ Cox
e6cd1e445b
remove uses of *T as an implicit forward declaration of T
...
R=gri,r
OCL=16648
CL=16652
2008-10-07 12:59:54 -07:00
Russ Cox
96da920f1a
fix bug:
...
type T struct
export type T struct { a int }
was not exporting T
R=ken
OCL=16650
CL=16650
2008-10-07 12:42:57 -07:00
Russ Cox
d364d28142
implement new semicolon rules:
...
* 1. all statements and declarations are terminated by semicolons
* 2. semicolons can be omitted at top level.
* 3. semicolons can be omitted before and after the closing ) or }
* on a list of statements or declarations.
now that semicolons are in, uncomment forward declaration
of interfaces
R=ken
DELTA=285 (124 added, 114 deleted, 47 changed)
OCL=16638
CL=16646
2008-10-07 12:36:30 -07:00
Russ Cox
983f06bdb6
update code to follow new semicolon rules:
...
* 1. all statements and declarations are terminated by semicolons
* 2. semicolons can be omitted at top level.
* 3. semicolons can be omitted before and after the closing ) or }
* on a list of statements or declarations.
/home/rsc/bin/addsemi and then diff+tweak.
R=r,gri
OCL=16620
CL=16643
2008-10-07 12:31:31 -07:00
Rob Pike
7ee60b174d
sys.stringtorune doesn't need a length parameter.
...
R=rsc
DELTA=7 (0 added, 0 deleted, 7 changed)
OCL=16600
CL=16630
2008-10-07 10:03:34 -07:00
Russ Cox
74e2e087e2
change type names to go live at the name, so that
...
type T struct {
next *T
}
and
type T *struct {
next T
}
are valid without needing forward declarations.
add "type T struct" syntax for forward struct declarations.
add "type T interface" syntax, but commented out
(need to fix semicolons first)
R=ken
DELTA=452 (259 added, 115 deleted, 78 changed)
OCL=16580
CL=16584
2008-10-06 16:44:17 -07:00
Russ Cox
1b257b2bb3
silence gcc warning - initialize two variables
...
R=ken
OCL=16550
CL=16550
2008-10-06 13:52:23 -07:00
Ken Thompson
6499fbe734
bug060
...
R=r
OCL=16497
CL=16497
2008-10-04 17:11:01 -07:00
Ken Thompson
f25843e65e
bug 026
...
R=r
OCL=16494
CL=16494
2008-10-04 15:17:49 -07:00
Russ Cox
c8b9970e16
change *a1++; to plain a1++
...
R=ken
DELTA=2 (0 added, 0 deleted, 2 changed)
OCL=16489
CL=16489
2008-10-04 02:54:19 -07:00
Russ Cox
2e1bb4a4cf
add method test & fix method name bugs
...
R=ken,r
DELTA=86 (72 added, 9 deleted, 5 changed)
OCL=16488
CL=16488
2008-10-04 02:51:03 -07:00
Russ Cox
45f4e38506
silence gcc warnings
...
R=ken
OCL=16449
CL=16466
2008-10-03 16:23:02 -07:00
Russ Cox
b8babed7c2
new import/export format
...
package flag
export type flag.Flag struct { name flag.string; usage flag.string; \
value flag.Value; next *flag.Flag }
type flag.string string
type flag.Value interface { AsBool () (? *flag.BoolValue); \
AsInt () (? *flag.IntValue); AsString () (? *flag.StringValue); \
IsBool () (? flag.bool); IsInt () (? flag.bool); IsString () (? flag.bool); \
Str () (? flag.string); ValidValue (str flag.string) (? flag.bool) }
type flag.BoolValue struct { val flag.bool; p *flag.bool }
type flag.IntValue struct { val flag.int64; p *flag.int64 }
type flag.StringValue struct { val flag.string; p *flag.string }
type flag.bool bool
func (e *flag.StringValue) AsBool () (? *flag.BoolValue)
func (e *flag.StringValue) AsInt () (? *flag.IntValue)
...
the \ continuations are for this message, not real.
changed delimiter for import from (( )) to $$ $$.
replaced mksys.bash with mksys.c
changed sys.go to use leading export,
fake package name is now SYS not foop
don't always require ; on forward func decls
R=ken,r
DELTA=1827 (446 added, 1083 deleted, 298 changed)
OCL=16433
CL=16463
2008-10-03 16:15:55 -07:00
Ken Thompson
8877d27b40
interfaces of all types
...
R=r
OCL=16462
CL=16462
2008-10-03 16:12:21 -07:00
Rob Pike
bbb908fef0
allow prof to launch the process
...
R=rsc
DELTA=32 (30 added, 0 deleted, 2 changed)
OCL=16440
CL=16445
2008-10-03 14:49:10 -07:00
Ken Thompson
ed139c1e37
more on arbitrary receiver types
...
this CL passes the tests, but should
be considered unstable
R=r
OCL=16390
CL=16390
2008-10-02 20:51:10 -07:00
Ken Thompson
53a22770a7
names now println/panicln
...
bug fix in named-return
R=r
OCL=16377
CL=16377
2008-10-02 15:37:15 -07:00
Ken Thompson
f21e731c71
added printn and panicn
...
prints that insert spaces and new line
R=r
OCL=16370
CL=16370
2008-10-02 14:38:07 -07:00
Russ Cox
0216273c7a
add values to some "return" statements.
...
delete unused variables
R=ken
OCL=16360
CL=16360
2008-10-02 11:34:04 -07:00
Ken Thompson
d015f896bb
clear output parameters
...
R=r
OCL=16345
CL=16345
2008-10-01 20:00:58 -07:00
Ken Thompson
970d6a14c4
initialization of
...
var a,b int;
R=r
OCL=16318
CL=16318
2008-10-01 14:16:57 -07:00
Russ Cox
abb95518ab
add a script to build *everything*
...
R=r
DELTA=41 (41 added, 0 deleted, 0 changed)
OCL=16290
CL=16293
2008-10-01 11:06:13 -07:00
Russ Cox
8dc08788ef
remove ( ) around mismatch type prints,
...
so that they don't look like functions.
R=ken
OCL=16244
CL=16244
2008-09-30 15:38:41 -07:00
Russ Cox
387c1bc31e
pretty types; use 6g -t to disable
...
R=ken
OCL=16240
CL=16242
2008-09-30 15:35:40 -07:00
Russ Cox
a4f15640aa
i can import "net" in package net
...
and still have a variable named "net"
R=r
DELTA=18 (0 added, 0 deleted, 18 changed)
OCL=16220
CL=16222
2008-09-30 14:03:13 -07:00
Russ Cox
1f1ae404f8
for loops in hashmap.
...
a few missing FLUSH.
R=ken
OCL=16221
CL=16221
2008-09-30 14:02:53 -07:00
Russ Cox
a05c59fe91
cleanup export
...
R=ken
OCL=16219
CL=16219
2008-09-30 13:52:44 -07:00
Russ Cox
b033c581db
fix export bug for /usr/r/rpc
...
R=ken
OCL=16218
CL=16218
2008-09-30 13:49:31 -07:00
Russ Cox
4d571c9093
fix up arg list parsing to handle any names:
...
type t1 int;
type t2 int;
type t3 int;
func f1(t1, t2, t3);
func f2(t1, t2, t3 bool);
func f3(t1, t2, x t3);
func f4(*t2, x t3); // error: cannot mix
func f5(t1, *t3);
func (x *t1) f6(y *[]t2) (t1, *t3);
func f7() (int, *string);
func f8(t1, *t2, x t3); // error: cannot mix
func f9() (x int, *string);
func f10(*t2, t3);
R=ken
OCL=16202
CL=16210
2008-09-30 12:53:11 -07:00
Ken Thompson
b6f59358b5
minor bugs
...
R=r
OCL=16163
CL=16163
2008-09-29 20:33:51 -07:00
Ian Lance Taylor
489b5001e2
Use unsigned int in itoa to avoid relying on the behaviour of
...
signed integer overflow when negating the most negative
integer.
R=rsc
DELTA=11 (0 added, 7 deleted, 4 changed)
OCL=16105
CL=16120
2008-09-29 13:40:23 -07:00
Russ Cox
e4a61c6524
* implement Linux epoll for polling i/o
...
* isolate OS-specific polling goop in Pollster type
* move generic poll loop out of fd_darwin.go into fd.go
R=r
DELTA=782 (448 added, 281 deleted, 53 changed)
OCL=16108
CL=16119
2008-09-29 13:37:00 -07:00
Russ Cox
878fe69bc1
delete unused files
...
R=r
DELTA=494 (0 added, 494 deleted, 0 changed)
OCL=16109
CL=16115
2008-09-29 13:16:28 -07:00
Ken Thompson
89ac5618ac
toward methods on any type
...
R=r
OCL=16068
CL=16068
2008-09-28 20:22:31 -07:00
Ken Thompson
3a884d76ac
bug in simul assignment
...
R=r
OCL=16053
CL=16053
2008-09-27 17:46:40 -07:00
Ken Thompson
ce0f1dee6f
change print(float) from 5 to 7 sig digits
...
R=r
OCL=16045
CL=16045
2008-09-27 13:33:50 -07:00
Ken Thompson
7be2b9fdf6
bug in argument passing
...
R=r
OCL=16044
CL=16044
2008-09-27 13:32:38 -07:00
Ian Lance Taylor
2fb4edd3e1
Correct zoneinfo version number: it's not 2, it's '2'.
...
R=rsc
DELTA=1 (0 added, 0 deleted, 1 changed)
OCL=16032
CL=16040
2008-09-27 09:39:37 -07:00
Ken Thompson
9f3d600be6
export
...
syntax for inheritance
R=r
OCL=16028
CL=16028
2008-09-26 21:27:26 -07:00
Ken Thompson
fb86c39362
bug with array bounds
...
R=r
OCL=16021
CL=16023
2008-09-26 17:41:43 -07:00
Ken Thompson
8545700af8
export
...
R=r
OCL=16018
CL=16022
2008-09-26 17:41:23 -07:00
Russ Cox
43c5e63c00
Darwin kqueue/kevent-based network FDs
...
R=r
OCL=15998
CL=16004
2008-09-26 14:46:28 -07:00
Russ Cox
5267db394c
add os.Pipe
...
R=r
OCL=15989
CL=16001
2008-09-26 14:31:17 -07:00
Russ Cox
185a309737
fix build: new net Makefile
...
TBR=r
OCL=15996
CL=15996
2008-09-26 14:18:34 -07:00
Russ Cox
6201a963f1
move src/syscall to src/lib/syscall.
...
enforce rule: all kernel data structures and constants
go in syscall module.
move things that should be in syscall out of net.
make net a single package.
R=r
OCL=15985
CL=15994
2008-09-26 14:11:26 -07:00
Russ Cox
2662aad7b7
libmach_amd64: refresh darwin thread list each time we get asked.
...
R=r
DELTA=1 (1 added, 0 deleted, 0 changed)
OCL=15982
CL=15993
2008-09-26 14:10:33 -07:00
Russ Cox
72154b042f
go/acid/go
...
R=r
DELTA=99 (95 added, 1 deleted, 3 changed)
OCL=15983
CL=15992
2008-09-26 14:10:26 -07:00
Russ Cox
d448d18cb4
test and fix non-blocking chan ops on buffered chans
...
R=ken
DELTA=68 (19 added, 0 deleted, 49 changed)
OCL=15966
CL=15969
2008-09-26 11:47:04 -07:00
Russ Cox
c3d841f5d4
handle negative numeric constants in import.
...
(fixes bugs/bug106)
package bug0
export const A = -1
package bug1
import "bug0"
R=ken
DELTA=21 (19 added, 0 deleted, 2 changed)
OCL=15901
CL=15968
2008-09-26 11:44:20 -07:00
Russ Cox
2c52881a85
fix ELF bugs found by iant
...
- .text begins at INITTEXT, not 0
and does not include HEADR
- .shstrtab, .gosymtab, .gopclntab have alignment 1
- .gosymtab, .gopclntab have type SHT_PROGBITS
R=r
DELTA=9 (0 added, 0 deleted, 9 changed)
OCL=15953
CL=15956
2008-09-26 10:25:13 -07:00
Russ Cox
a0e7937243
6ar: exit with error status if files cannot be opened.
...
R=r
DELTA=15 (8 added, 0 deleted, 7 changed)
OCL=15952
CL=15954
2008-09-26 10:13:57 -07:00
Ian Lance Taylor
f023b7a997
Change the name of the result variable so that it does not
...
hide the package "ip".
R=rsc
DELTA=1 (0 added, 0 deleted, 1 changed)
OCL=15914
CL=15914
2008-09-25 17:36:37 -07:00
Russ Cox
d4edee3dd0
prototype nit
...
R=r
DELTA=1 (0 added, 0 deleted, 1 changed)
OCL=15906
CL=15909
2008-09-25 17:07:24 -07:00
Russ Cox
34bb7a0bb2
gobuild -m: replace value of $GOARCH and $GOOS
...
in Makefile with $(GOARCH) and $(GOOS)
R=r
DELTA=40 (38 added, 0 deleted, 2 changed)
OCL=15905
CL=15908
2008-09-25 17:07:06 -07:00
Ian Lance Taylor
99ec031391
To get an empty string, return an empty string, not 0.
...
R=rsc
DELTA=1 (0 added, 0 deleted, 1 changed)
OCL=15858
CL=15860
2008-09-25 10:51:23 -07:00
Ken Thompson
bcd07252e1
export
...
R=r
OCL=15805
CL=15805
2008-09-24 16:20:01 -07:00
Russ Cox
afd04fdb98
cleanup; sys.sleep can go.
...
R=r
OCL=15786
CL=15792
2008-09-24 15:28:03 -07:00
Russ Cox
42b7789a92
early HTTP library and trivial server
...
R=r
OCL=15777
CL=15791
2008-09-24 15:26:55 -07:00
Russ Cox
a61bb95497
get rid of per-G Note, avoids per-G kernel semaphore on Mac.
...
2.14u 19.82s 22.17r 6.out 100000 # old
1.87u 0.43s 2.31r 6.out 100000 # new
R=r
OCL=15762
CL=15772
2008-09-24 14:13:07 -07:00
Ken Thompson
5f0a5e7a13
more export
...
R=r
OCL=15771
CL=15771
2008-09-24 14:12:21 -07:00
Russ Cox
3f106f976a
make prof work on linux
...
R=r
DELTA=18 (11 added, 1 deleted, 6 changed)
OCL=15752
CL=15755
2008-09-24 11:07:21 -07:00
Rob Pike
c79dffd5ef
bug: updated wrong counter when combining values
...
R=rsc
OCL=15751
CL=15751
2008-09-24 10:35:59 -07:00
Russ Cox
5ff12f871f
only use mach kernel semaphores for actual contention.
...
running rob's powser p.go:
3.21u 2.58s 5.80r 6.out # old
1.48u 0.05s 1.54r 6.out # new
R=r
OCL=15748
CL=15750
2008-09-24 10:25:28 -07:00
Rob Pike
eea21f8b85
rudimentary real-time profiler.
...
tested on mac only.
output like this:
tubenose=% sudo go/src/cmd/prof/6prof -p 71839 -c -d 10
63.93% mach_semaphore_signal
4.64% sys·chansend1
3.93% chanrecv
2.86% semrelease
1.43% cas
1.43% sendchan
1.07% xadd
0.71% main·f
0.71% scheduler
0.71% sys·gosched
0.71% dequeue
...
R=rsc
DELTA=361 (361 added, 0 deleted, 0 changed)
OCL=15731
CL=15736
2008-09-23 18:45:44 -07:00
Rob Pike
7c48a39423
better debuggers:
...
- follow through segmented stacks
- a couple of fixes to db
R=rsc
DELTA=72 (62 added, 0 deleted, 10 changed)
OCL=15713
CL=15717
2008-09-23 15:08:39 -07:00
Ken Thompson
1101d406ec
more on export
...
R=r
OCL=15704
CL=15704
2008-09-23 14:16:41 -07:00
Ken Thompson
dc04d096f0
fixed export sort for methods
...
R=r
OCL=15699
CL=15699
2008-09-23 12:48:52 -07:00
Russ Cox
5383e28ea0
change string([]byte) to pass array, rather than &a[0],
...
to string convert. if the byte array has length 0,
the computation of &a[0] throws an index bounds error.
for fixed size arrays, this ends up invoking arrays2d
unnecessarily, but it works.
R=ken
DELTA=304 (44 added, 28 deleted, 232 changed)
OCL=15674
CL=15678
2008-09-22 20:12:15 -07:00
Rob Pike
4d12c0e170
add os.Getenv()
...
R=rsc
DELTA=51 (50 added, 0 deleted, 1 changed)
OCL=15665
CL=15667
2008-09-22 17:31:41 -07:00
Ken Thompson
4332e0a546
remove extraneous print
...
R=r
OCL=15666
CL=15666
2008-09-22 17:29:12 -07:00
Ken Thompson
adaec0c4f4
vectors bug
...
R=r
OCL=15664
CL=15664
2008-09-22 16:58:30 -07:00
Russ Cox
c14924bcc8
implement zoneinfo reader
...
R=r
DELTA=348 (338 added, 0 deleted, 10 changed)
OCL=15648
CL=15660
2008-09-22 16:41:14 -07:00
Russ Cox
3c17ee69d9
add "once" package
...
R=r
DELTA=79 (79 added, 0 deleted, 0 changed)
OCL=15656
CL=15656
2008-09-22 16:26:57 -07:00
Russ Cox
ebd1eef41e
implement spec: when main.main returns, the program exits
...
R=r
DELTA=9 (7 added, 2 deleted, 0 changed)
OCL=15628
CL=15643
2008-09-22 13:47:59 -07:00
Russ Cox
fb40f88c40
test cleanup
...
- do not print tracebacks if $GOTRACEBACK=0
- set GOTRACEBACK=0 during tests
- filter out pc numbers in errors
R=r
DELTA=70 (22 added, 30 deleted, 18 changed)
OCL=15618
CL=15642
2008-09-22 13:47:53 -07:00
Russ Cox
a27e61e2fe
time bug: darwin, linux return microseconds not nanoseconds
...
R=r
DELTA=2 (0 added, 0 deleted, 2 changed)
OCL=15626
CL=15641
2008-09-22 13:46:57 -07:00
Russ Cox
fb2c66710c
compiler changes:
...
export.c:
- only expose explicitly exported types to importer
- fix behind your back
go.h:
- add deep() prototype (fixes 64-bit linux crash on time.go)
go.y:
- add a new syntax error case
walk.c:
- allow a,b = f() where f is func ptr (fixes bug088)
R=ken
OCL=15617
CL=15630
2008-09-22 12:45:01 -07:00
Ken Thompson
8231e94520
now method/interface code
...
R=r
OCL=15627
CL=15627
2008-09-22 12:16:19 -07:00
Russ Cox
b676b0e125
better yacc rule in Makefile
...
if y.tab.c is older than y.tab.h, make
interprets doing nothing as a failure,
because y.tab.c hasn't been updated.
so update it.
R=r
DELTA=4 (0 added, 0 deleted, 4 changed)
OCL=15615
CL=15622
2008-09-22 10:56:54 -07:00
Ken Thompson
8a9752dcfb
another async select bug
...
R=r
OCL=15599
CL=15599
2008-09-20 19:56:40 -07:00
Ken Thompson
39a4b1421f
bug103 - but the fix caused other
...
things to break. hopefully all fixed
now.
R=r
OCL=15597
CL=15597
2008-09-20 14:59:15 -07:00
Ken Thompson
1da727a31f
fix bugs in asynch select
...
R=r
OCL=15586
CL=15586
2008-09-19 20:43:30 -07:00
Russ Cox
0e81bba1fe
export an os.Error constructor
...
R=r
DELTA=20 (6 added, 7 deleted, 7 changed)
OCL=15569
CL=15571
2008-09-19 15:23:16 -07:00
Rob Pike
995f938ae3
more nuanced handling of usage message to allow user control.
...
also print argv(0) in default message
R=gri
DELTA=37 (21 added, 9 deleted, 7 changed)
OCL=15540
CL=15554
2008-09-19 12:52:00 -07:00
Russ Cox
72e3b204e4
add gobuild.
...
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
2008-09-19 11:55:46 -07:00
Russ Cox
5eb9e0621b
avoid dereferencing nil type on undefined name.
...
R=ken
DELTA=12 (12 added, 0 deleted, 0 changed)
OCL=15506
CL=15528
2008-09-19 09:39:09 -07:00
Russ Cox
a67258f380
proper handling of signals.
...
do not run init on g0.
R=r
DELTA=161 (124 added, 23 deleted, 14 changed)
OCL=15490
CL=15497
2008-09-18 15:56:46 -07:00
Russ Cox
326bb67fbf
whitespace
...
R=r
DELTA=0 (0 added, 0 deleted, 0 changed)
OCL=15492
CL=15494
2008-09-18 15:54:21 -07:00
Russ Cox
aca4f19e20
clean blyacc
...
R=r
DELTA=1 (0 added, 0 deleted, 1 changed)
OCL=15489
CL=15493
2008-09-18 15:50:28 -07:00
Russ Cox
f74ec00278
add -K flag to check stack underflow
...
R=ken
DELTA=38 (36 added, 0 deleted, 2 changed)
OCL=15482
CL=15491
2008-09-18 15:41:20 -07:00
Russ Cox
d1d7dc6c42
make blyacc too
...
R=r
DELTA=1 (0 added, 0 deleted, 1 changed)
OCL=15488
CL=15488
2008-09-18 15:09:48 -07:00
Russ Cox
76036192b9
make Makefiles safe for parallel make
...
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
2008-09-18 15:06:43 -07:00
Russ Cox
899c5281da
make acid build on linux.
...
recognize symbol table info again on 64-only linux.
R=r
DELTA=11 (9 added, 0 deleted, 2 changed)
OCL=15486
CL=15486
2008-09-18 15:06:14 -07:00
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
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
Russ Cox
9350ef4eea
add network listening & tests
...
R=r,presotto
OCL=15410
CL=15440
2008-09-17 13:49:23 -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
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
Russ Cox
e8a02230f2
preliminary network - just Dial for now
...
R=r,presotto
OCL=15393
CL=15399
2008-09-16 13:42:47 -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
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
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
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
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
ab9f27b227
fix up linux trap handling - INTB 5 gives SEGV
...
R=rsc
OCL=15244
CL=15244
2008-09-12 12:35:06 -07:00
Rob Pike
e9047d1fc2
fix silly portability bug
...
R=gri
OCL=15238
CL=15238
2008-09-12 12:17:13 -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
Ken Thompson
47580f79b4
bug075
...
R=r
OCL=15192
CL=15192
2008-09-11 19:09:25 -07:00
Rob Pike
d6f15be61d
fixes for funcs without returns
...
R=ken
OCL=15170
CL=15170
2008-09-11 15:48:42 -07:00
Ken Thompson
ff65872fbf
function wo return is an error - not warning
...
R=r
OCL=15169
CL=15169
2008-09-11 15:44:45 -07:00
Robert Griesemer
0ba1db7475
- fixed missing return issues
...
R=r
OCL=15168
CL=15168
2008-09-11 15:38:22 -07:00