Commits · c1e748bd2e440dde4cf9778af622e726a39ef0ae · go / golang

20 Mar, 2009 8 commits

embarassing bug in allocator: · c1e748bd

Russ Cox authored Mar 20, 2009

was applying wrong waste check,
resulting in many more size classes
than necessary.

R=r
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=26602
CL=26605

c1e748bd

Test that interfaces work in type switches. · 90943c8e
Ian Lance Taylor authored Mar 20, 2009
```
R=ken,rsc
DELTA=30  (30 added, 0 deleted, 0 changed)
OCL=26599
CL=26604
```
90943c8e
make 8l generate Darwin Mach-O and Linux ELF binaries · 7d443bb6
Russ Cox authored Mar 20, 2009
```
R=ken
OCL=26584
CL=26589
```
7d443bb6
don't need two names for the same function (vputl and llputl). · 997b6f9d
Russ Cox authored Mar 20, 2009
```
also use thechar, to make copy/paste easier.

R=ken
OCL=26583
CL=26588
```
997b6f9d
move pragtextflag into lexbody · 0932b1f9
Russ Cox authored Mar 20, 2009
```
R=ken
OCL=26581
CL=26587
```
0932b1f9

range over channels. · 54aa835b

Russ Cox authored Mar 20, 2009

also fix multiple-evaluation bug in range over arrays.

R=ken
OCL=26576
CL=26576

54aa835b

Match gccgo error messages. · 386845b2

Ian Lance Taylor authored Mar 20, 2009

bug090.go:41:6: error: floating point constant truncated to integer
bug090.go:32:6: error: floating point constant truncated to integer
bug090.go:34:14: error: floating point constant truncated to integer
bug090.go:37:5: error: incompatible types in assignment
bug090.go:40:5: error: incompatible types in assignment

R=rsc
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=26564
CL=26574

386845b2

Modify error regexps to match gccgo error messages. · 8b3df525

Ian Lance Taylor authored Mar 20, 2009

const1.go:23:13: error: integer constant overflow
const1.go:25:13: error: integer constant overflow
const1.go:26:14: error: integer constant overflow
const1.go:27:18: error: integer constant overflow
const1.go:28:19: error: integer constant overflow
const1.go:29:16: error: integer constant overflow
const1.go:29:25: error: integer constant overflow
const1.go:30:13: error: integer constant overflow
const1.go:33:14: error: integer constant overflow
const1.go:34:14: error: integer constant overflow
const1.go:36:22: error: integer constant overflow
const1.go:37:7: error: integer constant overflow
const1.go:38:8: error: integer constant overflow
const1.go:39:7: error: integer constant overflow
const1.go:40:7: error: integer constant overflow
const1.go:41:8: error: integer constant overflow
const1.go:44:23: error: integer constant overflow
const1.go:46:13: error: integer constant overflow
const1.go:47:24: error: integer constant overflow
const1.go:48:24: error: integer constant overflow
const1.go:49:22: error: integer constant overflow
const1.go:51:23: error: integer constant overflow
const1.go:52:19: error: division by zero
const1.go:58:11: error: division by zero
const1.go:43:17: error: integer constant overflow
const1.go:45:13: error: integer constant overflow
const1.go:55:19: error: floating point overflow
const1.go:56:28: error: floating point overflow
const1.go:57:11: error: floating point overflow
const1.go:64:2: error: argument 0 has wrong type
const1.go:65:2: error: argument 0 has wrong type
const1.go:66:2: error: argument 0 has wrong type
const1.go:68:2: error: argument 0 has wrong type
const1.go:69:2: error: argument 0 has wrong type
const1.go:70:4: error: floating point constant truncated to integer
const1.go:72:2: error: argument 0 has wrong type
const1.go:73:2: error: argument 0 has wrong type
const1.go:74:2: error: argument 0 has wrong type

R=rsc
DELTA=34  (0 added, 0 deleted, 34 changed)
OCL=26560
CL=26560

8b3df525

19 Mar, 2009 4 commits
- minor adjustments to switches text · 091cba8d
  Robert Griesemer authored Mar 19, 2009
```
R=r
DELTA=16  (5 added, 1 deleted, 10 changed)
OCL=26530
CL=26543
```
  091cba8d
- &Foo{x,y} wasn't in the spec. This gets it in, dependent on a proper section regarding · 37ab838d
  Rob Pike authored Mar 19, 2009
```
address operators, to follow.

R=rsc
DELTA=11  (10 added, 0 deleted, 1 changed)
OCL=26529
CL=26532
```
  37ab838d
- drop the ,ok switch; keep the straight type switch. · 70c1a106
  Rob Pike authored Mar 19, 2009
```
R=rsc,gri
DELTA=97  (26 added, 42 deleted, 29 changed)
OCL=26436
CL=26527
```
  70c1a106
- fix b/1722502 · f7772627
  Russ Cox authored Mar 19, 2009
```
BUG=1722502
R=ken
OCL=26526
CL=26526
```
  f7772627
18 Mar, 2009 8 commits
- Make adler32 cleaner. · 658ca498
  Tom Szymanski authored Mar 18, 2009
```
R=rsc
APPROVED=rsc
DELTA=22  (9 added, 6 deleted, 7 changed)
OCL=26498
CL=26500
```
  658ca498
- remove print() from the tutorial, generating a little clumsiness around "import" · bdbb3b45
  Rob Pike authored Mar 18, 2009
```
R=rsc,gri
DELTA=103  (36 added, 33 deleted, 34 changed)
OCL=26442
CL=26491
```
  bdbb3b45
- simplify test to eliminate now-deprecated forms of switch. · 08eeb253
  Rob Pike authored Mar 18, 2009
```
R=rsc
DELTA=76  (0 added, 63 deleted, 13 changed)
OCL=26439
CL=26490
```
  08eeb253
- remove assignment cases from switch · 1cdcfda1
  Ken Thompson authored Mar 18, 2009
```
R=r
OCL=26480
CL=26480
```
  1cdcfda1
- add value checks to the other switch - should have done this in prior round · bd3c478f
  Rob Pike authored Mar 18, 2009
```
R=rsc
OCL=26438
CL=26438
```
  bd3c478f
- add test for type switches · bcb464d2
  Rob Pike authored Mar 18, 2009
```
R=rsc
DELTA=169  (169 added, 0 deleted, 0 changed)
OCL=26433
CL=26437
```
  bcb464d2
- switch on false error · 1e0c17e2
  Ken Thompson authored Mar 18, 2009
```
R=r
OCL=26434
CL=26434
```
  1e0c17e2
- daily snapshot: · 592dbb2d
  Robert Griesemer authored Mar 18, 2009
```
- first part of AST cleaned up and documented
- tons of related cleanups and adjustments

R=r
OCL=26430
CL=26430
```
  592dbb2d
17 Mar, 2009 7 commits

type switches · 5a578497

Rob Pike authored Mar 17, 2009

R=rsc,gri
DELTA=107  (90 added, 1 deleted, 16 changed)
OCL=26420
CL=26427

5a578497

binary search on type switches. · 0f469a99

Ken Thompson authored Mar 17, 2009

new feature 'case nil:' in type switch
will match iff the interface is nil.

R=r
OCL=26404
CL=26404

0f469a99

change the tutorial to use File, file rather than FD, fd. · e9f4fb28

Rob Pike authored Mar 17, 2009

also make the default input for makehtml be go_tutorial.txt.

R=rsc
DELTA=176  (58 added, 58 deleted, 60 changed)
OCL=26374
CL=26374

e9f4fb28

Recognize gccgo error message. · bd64e810

Ian Lance Taylor authored Mar 17, 2009

const2.go:7:9: error: expected '='

Uses '.' to recognize the quotation marks, as the actual
characters printed depend on the user's locale.

R=rsc
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=26360
CL=26373

bd64e810

Don't try to define the same label twice, as that produces a · 1e391439
Ian Lance Taylor authored Mar 17, 2009
```
label redefinition error.

R=gri
DELTA=6  (0 added, 0 deleted, 6 changed)
OCL=26357
CL=26372
```
1e391439

daily snapshot: · 3cfd91f8

Robert Griesemer authored Mar 17, 2009

- use explicit expression lists instead of binary trees to represent lists of the form a, b, c
(per discussion w/ Russ)
- use explicit nodes for various language constructs for better readability
- various adjustments in parsing and printing

next steps:
- clean up AST fully so it can be checked in as library

R=r
OCL=26371
CL=26371

3cfd91f8

instead of unlabeled statements, have a single labeled statement · dea4394a
Robert Griesemer authored Mar 17, 2009
```
- no syntactic or semantic change

R=r
DELTA=45  (24 added, 18 deleted, 3 changed)
OCL=26349
CL=26368
```
dea4394a

16 Mar, 2009 3 commits
- change format of Sigt and Sigi · 5136a9e1
  Ken Thompson authored Mar 16, 2009
```
to allow room for type hash
needed for log-time type switch.

R=r
OCL=26354
CL=26354
```
  5136a9e1
- added &^ and &^= · 1b141ca0
  Robert Griesemer authored Mar 16, 2009
```
R=rsc
DELTA=14  (12 added, 0 deleted, 2 changed)
OCL=26278
CL=26348
```
  1b141ca0
- spec and implementation disagree with respect to label declarations · 5a270798
  Robert Griesemer authored Mar 16, 2009
```
R=rsc
DELTA=19  (19 added, 0 deleted, 0 changed)
OCL=26284
CL=26336
```
  5a270798
13 Mar, 2009 10 commits
- daily snapshot: · ec77e75e
  Robert Griesemer authored Mar 13, 2009
```
- various parser fixes to match updated spec (&&, &^=, label decls, const decls)
- using html template for directory and error page in doc server
- show compile errors inplace in the source
- cleanups

R=rsc
OCL=26287
CL=26287
```
  ec77e75e
- close/closed on chans · 4523ee9a
  Ken Thompson authored Mar 13, 2009
```
R=r
OCL=26281
CL=26285
```
  4523ee9a
- 5a 5c 5l from inferno distribution · db3a21d7
  Kai Backman authored Mar 13, 2009
```
R=rsc
APPROVED=rsc
DELTA=19042  (19042 added, 0 deleted, 0 changed)
OCL=26268
CL=26270
```
  db3a21d7
- internal compiler error · b260916a
  Robert Griesemer authored Mar 13, 2009
```
R=rsc
DELTA=18  (18 added, 0 deleted, 0 changed)
OCL=26266
CL=26266
```
  b260916a
- warn -> yyerror in mparith. · 5fbadf0b
  Russ Cox authored Mar 13, 2009
```
close two more bugs.

R=ken
OCL=26226
CL=26226
```
  5fbadf0b
- mem.html: nit · f8ba0f45
  Russ Cox authored Mar 13, 2009
```
go_spec.html: document const type propagation

R=ken
OCL=26223
CL=26225
```
  f8ba0f45
- make 6g constants behave as ken proposes. (i hope.) · 8f194bf5
  Russ Cox authored Mar 13, 2009
```
various bug fixes and tests involving constants.

test/const1.go is the major new test case.

R=ken
OCL=26216
CL=26224
```
  8f194bf5
- s/expressios/expressions/ · 9b5d8232
  Rob Pike authored Mar 13, 2009
```
OCL=26222
CL=26222
```
  9b5d8232
- weasel words about types in shift expressions suggested by rsc · e2083409
  Rob Pike authored Mar 13, 2009
```
R=rsc
OCL=26220
CL=26220
```
  e2083409
- chan flags close/closed installed · 6eb54cb0
  Ken Thompson authored Mar 13, 2009
```
runtime not finished.

R=r
OCL=26217
CL=26217
```
  6eb54cb0