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mirror of https://github.com/golang/go synced 2024-11-25 22:57:58 -07:00
Commit Graph

2652 Commits

Author SHA1 Message Date
Ken Thompson
5ff7d84892 segment fault
R=rsc
OCL=31396
CL=31396
2009-07-09 11:41:06 -07:00
David Symonds
600d7828a7 archive/tar cleanups:
- rename untar{,_test}.go to reader{,_test}.go.
  - fix up some comments.
  - improve test output if it fails.

R=rsc
APPROVED=rsc
DELTA=821  (400 added, 392 deleted, 29 changed)
OCL=31376
CL=31378
2009-07-08 18:31:14 -07:00
Russ Cox
bba278a43b reflection for functions
add channel send type check (thanks austin).
fix type mismatch message.

R=r
DELTA=241  (225 added, 5 deleted, 11 changed)
OCL=31370
CL=31375
2009-07-08 18:16:09 -07:00
Ken Thompson
a68b1da3cc another nil reference
R=rsc
OCL=31373
CL=31373
2009-07-08 17:58:15 -07:00
David Symonds
d6d0a39050 Basic POSIX-compatible tar writer.
R=rsc
APPROVED=rsc
DELTA=456  (382 added, 66 deleted, 8 changed)
OCL=31246
CL=31372
2009-07-08 17:15:18 -07:00
Russ Cox
903d28bd1e ANY is already checked separately,
so remove code from go.y.

show original types in badtype; don't remove pointers.
not sure why this was here but it confuses things
if the bad part involves two named pointer types
with different names but the same pointed-at type.

R=ken
OCL=31369
CL=31369
2009-07-08 16:39:19 -07:00
Russ Cox
5ddaf9a098 reflection for channels
R=r
DELTA=188  (171 added, 6 deleted, 11 changed)
OCL=31352
CL=31361
2009-07-08 15:00:54 -07:00
Robert Griesemer
2ad7958b7e - update functionality for printer test
- moved test files from data to testdata
- use tabs instead of spaces for layout

R=rsc
DELTA=129  (67 added, 60 deleted, 2 changed)
OCL=31353
CL=31360
2009-07-08 14:57:51 -07:00
Robert Griesemer
e7af3b8e05 comment change
R=r
OCL=31359
CL=31359
2009-07-08 14:56:20 -07:00
Robert Griesemer
ff9e657fb3 WriteFile util function
R=rsc
DELTA=41  (41 added, 0 deleted, 0 changed)
OCL=31349
CL=31358
2009-07-08 14:48:09 -07:00
Russ Cox
764b6ec1aa reflection for maps
R=r
DELTA=304  (248 added, 34 deleted, 22 changed)
OCL=31345
CL=31347
2009-07-08 13:55:57 -07:00
Rob Pike
0ae7882b5c bug fix: encOpFor etc. need to indirect
R=rsc
DELTA=28  (7 added, 7 deleted, 14 changed)
OCL=31312
CL=31322
2009-07-07 21:05:24 -07:00
Robert Griesemer
d7f1f53e86 printer_test: first cut
R=rsc
DELTA=169  (168 added, 0 deleted, 1 changed)
OCL=31319
CL=31321
2009-07-07 18:09:26 -07:00
Russ Cox
7c534e1bd2 the ld-supplied typestrings are now obsolete
R=r
DELTA=167  (0 added, 167 deleted, 0 changed)
OCL=31304
CL=31316
2009-07-07 17:35:45 -07:00
Robert Griesemer
9809d73868 - print comments associated with declarations
- fix a bug w/ optional semicolons

R=rsc
DELTA=46  (24 added, 0 deleted, 22 changed)
OCL=31306
CL=31311
2009-07-07 16:07:34 -07:00
Russ Cox
42af80348c method expansion bugs
R=ken
OCL=31310
CL=31310
2009-07-07 16:05:55 -07:00
Austin Clements
17bc836127 Add entry points for parsing statements and expressions.
R=gri
APPROVED=gri
DELTA=73  (48 added, 0 deleted, 25 changed)
OCL=31302
CL=31308
2009-07-07 15:47:01 -07:00
Ian Lance Taylor
668fa7f677 Update the unsafe docs for the new type implementation.
Please correct as needed.

R=rsc,r
DELTA=10  (4 added, 1 deleted, 5 changed)
OCL=31305
CL=31305
2009-07-07 15:06:29 -07:00
Ian Lance Taylor
dbc6d91d70 typestring.c is no longer needed.
R=rsc
DELTA=35  (0 added, 34 deleted, 1 changed)
OCL=31301
CL=31303
2009-07-07 14:50:39 -07:00
Robert Griesemer
61824ff3a4 - ast.FilterExports: filter non-exported anonymous fields
- fixed typo in parser.go
- removed test w/ syntax errors from gofmt test script

R=rsc
DELTA=25  (21 added, 0 deleted, 4 changed)
OCL=31296
CL=31298
2009-07-07 12:02:54 -07:00
Russ Cox
a1b64821f8 bug167
R=ken
OCL=31295
CL=31295
2009-07-07 11:48:22 -07:00
Russ Cox
80e4a053d7 update tests for new reflect
R=r
DELTA=12  (0 added, 0 deleted, 12 changed)
OCL=31240
CL=31290
2009-07-07 11:04:51 -07:00
Russ Cox
877839333e gob: use new reflect
R=r
DELTA=242  (68 added, 69 deleted, 105 changed)
OCL=31239
CL=31289
2009-07-07 11:04:42 -07:00
Russ Cox
e37f81b49c template: use new reflect interface (CL 31107)
R=r
DELTA=16  (3 added, 1 deleted, 12 changed)
OCL=31121
CL=31288
2009-07-07 11:04:34 -07:00
Russ Cox
f1bc712035 net: use new reflect interface (CL 31107)
R=r
DELTA=186  (55 added, 8 deleted, 123 changed)
OCL=31117
CL=31287
2009-07-07 11:04:26 -07:00
Russ Cox
1b35969871 json: use new reflect interface (CL 31107)
R=r
DELTA=192  (52 added, 43 deleted, 97 changed)
OCL=31116
CL=31286
2009-07-07 11:04:18 -07:00
Russ Cox
65dbe76532 go/printer: use new reflect interface (CL 31107)
R=gri
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=31115
CL=31285
2009-07-07 11:04:10 -07:00
Russ Cox
b9b32cab58 datafmt: use new reflect interface (CL 31107)
R=gri
DELTA=70  (7 added, 17 deleted, 46 changed)
OCL=31113
CL=31283
2009-07-07 11:03:50 -07:00
Russ Cox
f3ec39d1ea base64_test: use new reflect interface (CL 31107)
R=austin
DELTA=3  (0 added, 0 deleted, 3 changed)
OCL=31112
CL=31282
2009-07-07 11:03:40 -07:00
Russ Cox
0d400a7dea fmt: use new reflect interface (CL 31107)
R=r
DELTA=208  (37 added, 63 deleted, 108 changed)
OCL=31111
CL=31281
2009-07-07 11:03:31 -07:00
Russ Cox
64f4e0b197 update reflect supporting functions,
tests to use new reflect interface.

also make tests a real gotest.

depends on CL 31107

R=r
DELTA=582  (56 added, 194 deleted, 332 changed)
OCL=31108
CL=31279
2009-07-07 11:03:12 -07:00
Russ Cox
541e638f9b 6g, 8g: generate data structures for new reflect interface (CL 31107)
R=ken
OCL=31122
CL=31278
2009-07-07 11:03:04 -07:00
Russ Cox
c7513eac88 runtime: use new reflect data structures (CL 31107)
in place of sigi, sigt.

R=ken
OCL=31118
CL=31277
2009-07-07 11:02:54 -07:00
Russ Cox
ce2e450c6b install new reflect:
rename ntype.go and nvalue.go to type.go and value.go

R=r
DELTA=4295  (761 added, 2819 deleted, 715 changed)
OCL=31238
CL=31276
2009-07-07 11:02:44 -07:00
Robert Griesemer
985390bc52 bug167: types declared in different scopes should
be independent of each other

R=rsc
DELTA=28  (28 added, 0 deleted, 0 changed)
OCL=31271
CL=31273
2009-07-07 10:42:42 -07:00
Robert Griesemer
f401cb3e75 fix test
R=rsc
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=31270
CL=31272
2009-07-07 10:30:31 -07:00
Ian Lance Taylor
5abf395be7 Avoid race condition. Following the left to right rule,
s.output.Data() was being retrieved before the synchronization
point, which meant that it could be retrieved before the
goroutine wrote it.  Using gccgo this caused random errors.

R=gri
DELTA=2  (1 added, 0 deleted, 1 changed)
OCL=31046
CL=31267
2009-07-07 10:15:01 -07:00
Russ Cox
27432d67ec move 6c/pgen.c, 6c/pswt.c into cc
and make 5c, 8c use them.

centralizes reachability analysis
and switch generation.

now 8c doesn't have spurious warnings
in pkg/runtime.

R=ken
OCL=31266
CL=31266
2009-07-07 10:07:15 -07:00
Robert Griesemer
8afeb52cac - removed implementation restrictions for creation of small
Natural, Integer, and Rational numbers
- added Value() methods to access small Natural and Integers
  as uint64 or int64 respectively, and to get the components
  of Rational numbers
- fixed a bug with Integer creation
- removed some _'s from names
- added more comments in places
- added test cases

R=rsc
DELTA=184  (127 added, 11 deleted, 46 changed)
OCL=31210
CL=31265
2009-07-07 10:03:42 -07:00
Russ Cox
0417aafe75 insert ODCL in type switch case.
needed for heap allocation if variable escapes.

package main
func main(){
	var i interface{} = 42;
	switch v := i.(type) {
	case int:
		println(&v, v);
	}
}

R=ken
OCL=31245
CL=31245
2009-07-06 23:42:57 -07:00
Russ Cox
0aa1b1508a shift typechecking bugs
x << "a"
	1 << int(2)

R=ken
OCL=31244
CL=31244
2009-07-06 23:33:17 -07:00
Kai Backman
908cd8f857 cleaned up data generation in 5g, reverted 5l handling of D_ADDR.
R=rsc
APPROVED=rsc
DELTA=46  (0 added, 5 deleted, 41 changed)
OCL=31241
CL=31243
2009-07-06 23:04:56 -07:00
David Symonds
52ccdf3510 Add support for v7 tar.
R=rsc
APPROVED=rsc
DELTA=32  (26 added, 4 deleted, 2 changed)
OCL=31172
CL=31242
2009-07-06 22:59:31 -07:00
Russ Cox
2acbc37166 various 6g cleanup:
* give genwrapper and genembedtramp the same signature.
* move duint8, duint16, duint32, duint64, duintptr into gc.
* tidy genwrapper.
* bug involving struct field symbols in signature list.
  (hash-order dependent so hard to trigger)
* new Type print format %#-T like %#T but omits
  names on function arguments.

R=ken
OCL=31237
CL=31237
2009-07-06 22:31:20 -07:00
Russ Cox
74b546aefd statements after panicln are unreachable, just like after panic.
missing break after error.

dot symbol bug fix: leave sym alone
(was incorrect for inserted cross-package dots).

R=ken
OCL=31234
CL=31236
2009-07-06 22:25:54 -07:00
Russ Cox
58c4142e74 new reflect Value implementations.
for now, canSet stays.
i will look into getting rid of it in
a future CL.

R=r
DELTA=420  (419 added, 0 deleted, 1 changed)
OCL=31231
CL=31235
2009-07-06 22:10:40 -07:00
Russ Cox
ef4ddd63f8 another piece for cross-file forward struct declarations.
R=ken
OCL=31233
CL=31233
2009-07-06 21:39:18 -07:00
Russ Cox
a14b28a24d fix bug involving typed nil constants:
interface = (*int)(nil) is not the same as
interface = nil.

package main
func main() {
	var x interface{} = (*int)(nil);
	println(x.(*int));
}

R=ken
OCL=31232
CL=31232
2009-07-06 21:37:29 -07:00
Russ Cox
7af032b87b fix forward struct declarations
R=ken
OCL=31230
CL=31230
2009-07-06 18:05:11 -07:00
Russ Cox
d436a70193 allow conversion to interface type
when implicit assignment would have been okay.

R=ken
OCL=31225
CL=31227
2009-07-06 17:20:48 -07:00