Commit Graph

1917 Commits

Author SHA1 Message Date
Rob Pike 7deeb5bd78 print profile to stderr. sheesh.
R=rsc
DELTA=40  (0 added, 0 deleted, 40 changed)
OCL=32694
CL=32698
2009-08-03 21:03:40 -07:00
Rob Pike 2495c14d5c WriteString
R=rsc
DELTA=41  (41 added, 0 deleted, 0 changed)
OCL=32692
CL=32697
2009-08-03 18:28:05 -07:00
Rob Pike f17c6bcafb this time really clean up a TODO
R=rsc
DELTA=28  (0 added, 20 deleted, 8 changed)
OCL=32676
CL=32684
2009-08-03 15:27:15 -07:00
Rob Pike cb9c973829 don't crash printing a nil map
R=rsc
DELTA=19  (18 added, 0 deleted, 1 changed)
OCL=32656
CL=32670
2009-08-03 13:34:20 -07:00
Russ Cox 9dc22b6d6f more 6g reorg; checkpoint.
typecheck.c is now responsible for all type checking
except for assignment and function argument "..."

R=ken
OCL=32661
CL=32667
2009-08-03 11:58:52 -07:00
Robert Griesemer 178089056e printer.go:
- emit line tag id's in html mode
- support for general html tags
- better names for a few identifiers

godoc.go:
- emit links from exported names to source code
  (actual placement needs fine-tuning)

R=rsc
DELTA=108  (68 added, 4 deleted, 36 changed)
OCL=32639
CL=32654
2009-08-03 09:53:00 -07:00
Robert Griesemer 22ec539920 fix long-standing bug in doc reader:
- replace forward-declared types with complete
  declaration when it is found

R=rsc
DELTA=23  (15 added, 0 deleted, 8 changed)
OCL=32618
CL=32618
2009-07-31 18:40:11 -07:00
Robert Griesemer 62718fb5d4 printer:
- prepare for generation of HTML id tags and links
- do HTML-escaping in central print routine
- move tabwriter setup into printer
- fixed various TODOs

godoc:
- removed tabwriter setup, need for various HTML-escaping

R=rsc
DELTA=210  (107 added, 36 deleted, 67 changed)
OCL=32612
CL=32616
2009-07-31 18:04:53 -07:00
Rob Pike 9f2f8eadb6 add test of invariant in findVar
R=rsc
DELTA=23  (23 added, 0 deleted, 0 changed)
OCL=32592
CL=32595
2009-07-31 12:52:03 -07:00
Rob Pike 783986c64b delete unused arg to empty.
add commentary about findVar's invariant.

R=rsc
DELTA=6  (3 added, 0 deleted, 3 changed)
OCL=32583
CL=32594
2009-07-31 12:42:29 -07:00
Rob Pike 318b67cb73 make %v and %p consistent
R=rsc
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=32591
CL=32593
2009-07-31 12:42:21 -07:00
Russ Cox 9953c48dc4 missed in last checkin
R=ken
OCL=32581
CL=32581
2009-07-31 09:45:39 -07:00
Russ Cox a2b8e38766 checkpoint; still plenty to clean up
R=ken
OCL=32576
CL=32580
2009-07-31 09:29:28 -07:00
Robert Griesemer 9299ae461d - don't call String method of AST nodes when converting them to text
- make token.Position.String more robust

TBR=rsc
DELTA=20  (10 added, 6 deleted, 4 changed)
OCL=32564
CL=32564
2009-07-30 19:39:47 -07:00
Robert Griesemer c670dc450b bug fix
R=rsc
OCL=32563
CL=32563
2009-07-30 19:29:31 -07:00
Russ Cox b754b4348f delete some code from walkexpr that is now
handled by typecheck.

second switch is gone

move floating point minus into back end

R=ken
OCL=32558
CL=32558
2009-07-30 18:56:44 -07:00
Rob Pike d9c914e985 dotted names
R=rsc
DELTA=28  (19 added, 0 deleted, 9 changed)
OCL=32550
CL=32554
2009-07-30 18:17:07 -07:00
Robert Griesemer 90e6656c51 go/ast/filter.go:
- more orthogonal functionality of filter functions for better re-use

go/doc/doc.go:
- simplified interface
- collect filenames of packages so that they can be shown

godoc:
- removed TODO, show list of package (linked) files used to create documentation

R=rsc
DELTA=130  (68 added, 24 deleted, 38 changed)
OCL=32549
CL=32552
2009-07-30 18:13:55 -07:00
Austin Clements 9717a794f4 String method for token.Position. Extracted from gri's tree.
R=gri
APPROVED=gri
DELTA=33  (20 added, 6 deleted, 7 changed)
OCL=32544
CL=32546
2009-07-30 16:58:19 -07:00
Rob Pike 07a497fee0 fix a long-standing typo
R=rsc
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=32540
CL=32545
2009-07-30 16:57:46 -07:00
Russ Cox ff3a73b407 typechecking checkpoint.
started to move typechecking to another file.
can build entire tree still, but lots of work
is duplicated.  much to clean up.

R=ken
OCL=32536
CL=32543
2009-07-30 16:53:08 -07:00
Russ Cox 6ccebe082f use full path on command line when compiling,
so that gdb shows full path in stack traces.

R=r
DELTA=4  (4 added, 0 deleted, 0 changed)
OCL=32522
CL=32528
2009-07-30 12:54:38 -07:00
Russ Cox 517e3457cc fix build on amd64
R=ken
OCL=32521
CL=32521
2009-07-30 11:03:58 -07:00
Rob Pike 98607d01fc handle unsupported types safely.
R=rsc
DELTA=154  (71 added, 6 deleted, 77 changed)
OCL=32483
CL=32492
2009-07-29 17:24:25 -07:00
Robert Griesemer 312bd7a1fc parser:
- Changed filter function for parser.ParsePackage to
  take an *os.Dir instead of a filename for more
  powerful filters

- Removed TODO in ast.PackageInterface: Now collect
  package comments from all package files

- Cleanups in godoc: Use the new ParsePackage and
  PackageInterface functions; as a result computing
  package information is much simpler now.

R=rsc
DELTA=285  (80 added, 110 deleted, 95 changed)
OCL=32473
CL=32486
2009-07-29 17:01:09 -07:00
Robert Griesemer f9057c7b59 break tabwriter columns when starting a new block of indented statements
R=r
DELTA=16  (15 added, 0 deleted, 1 changed)
OCL=32475
CL=32481
2009-07-29 16:23:17 -07:00
Rob Pike 43c7fc04b8 fix typo
R=rsc
OCL=32472
CL=32472
2009-07-29 15:33:12 -07:00
Rob Pike 1fc0960fb4 clean up EOF
R=rsc
DELTA=5  (0 added, 1 deleted, 4 changed)
OCL=32465
CL=32467
2009-07-29 15:24:42 -07:00
Rob Pike 1f6e18fdce handle some error conditions involving bad data.
R=rsc
DELTA=32  (24 added, 1 deleted, 7 changed)
OCL=32461
CL=32463
2009-07-29 15:10:29 -07:00
Russ Cox 2946069e3f break and continue fixes
labeled break/continue was using
first loop with any label,
not first loop with the right label.

R=ken
OCL=32453
CL=32458
2009-07-29 14:49:01 -07:00
Rob Pike 75e0569b99 statistics HTML page for rpc
R=rsc
DELTA=121  (115 added, 0 deleted, 6 changed)
OCL=32427
CL=32429
2009-07-29 13:26:49 -07:00
Russ Cox 9271c6402e introduce typecheck pass before walkexpr.
not complete but compiler still works.

R=ken
OCL=32424
CL=32426
2009-07-29 12:47:51 -07:00
Russ Cox 056940d84b convert walkexpr to take Node**; drop indir
R=ken
OCL=32421
CL=32421
2009-07-29 12:00:34 -07:00
Russ Cox 4152b925f9 expression printer; %#N
R=ken
OCL=32419
CL=32419
2009-07-29 11:51:34 -07:00
Russ Cox 6b8ba5d8fc quietgcc: do not use -m64 on 32-bit machines
R=r
DELTA=9  (8 added, 0 deleted, 1 changed)
OCL=32413
CL=32418
2009-07-29 11:47:11 -07:00
Russ Cox 9346c6d901 make every func literal expression allocate,
so that == on func means that the
functions originated in the same
execution of a func literal or definition.

before, there was an inconsistency:

	func() {x++} != func() {x++}

but

	func() {} == func() {}

this CL makes the second case != too,
just like

	make(map[int]int) != make(map[int]int)

R=r
DELTA=202  (71 added, 62 deleted, 69 changed)
OCL=32393
CL=32398
2009-07-28 20:01:00 -07:00
David Symonds 83940d7c4a Add a unique list ID to list elements, and verify it as necessary.
This makes the list closed under its provided operations.

R=rsc,gri
APPROVED=rsc
DELTA=18  (14 added, 0 deleted, 4 changed)
OCL=32388
CL=32395
2009-07-28 18:19:16 -07:00
Robert Griesemer 40a66ef59e missed changes to Makefiles for container/ring
R=rsc
DELTA=3  (3 added, 0 deleted, 0 changed)
OCL=32389
CL=32392
2009-07-28 17:52:30 -07:00
Rob Pike b85147cd70 change the encoding of uints to simplify overflow checking and to make them
easier and faster to read.  they are now either a one-byte value or a n-byte value
preceded by a byte holding -n.

R=rsc
DELTA=150  (45 added, 7 deleted, 98 changed)
OCL=32381
CL=32387
2009-07-28 17:20:19 -07:00
Russ Cox 189153ed13 fix error that gcc thinks is a warning
R=ken
OCL=32264
CL=32386
2009-07-28 17:02:05 -07:00
Russ Cox 123ff2ebb8 bug177: anonymous struct fields in reflect
(reported by iant)

R=r
DELTA=50  (32 added, 12 deleted, 6 changed)
OCL=32263
CL=32385
2009-07-28 17:01:46 -07:00
Robert Griesemer 2210a643b7 Intersperse comments nicely when printing an AST.
gofmt formatted source code looks pretty good already;
with a bit more fine-tuning it should be great.

printer.go:
- Implemented comment intersperse algorithm.
  The approach is a result of many trial-and-error
  experiments but at this point reasonably simple
  and open to arbitrary fine-tuning.

parser.go:
- Simplified handling of lead and line comments
  (formerly called leading and trailing comments).
- Use a comments list instead of an array (I may
  change this back - this is not obviously better
  and uses more space).

doc.go:
- Remove comments from AST nodes that have been
  'consumed' in the documentation to avoid duplicate
  printing of them. Allows for better control of
  what is printed w/o use of printing control flags
  (which are hard to use and not fine-grained enough).

Corresponding adjustments to various clients of these
files.

R=rsc
DELTA=478  (275 added, 108 deleted, 95 changed)
OCL=32185
CL=32380
2009-07-28 16:38:59 -07:00
Robert Griesemer d27bae5033 Fixed typos in comments.
TBR=rsc
OCL=32330
CL=32330
2009-07-28 15:03:05 -07:00
Robert Griesemer 6d3d25de21 Ring ADT.
- Provides analogous functionality to a doubly-linked list
  implementation.
- Completely symmetric set of operations.
- Operations on the ADT do not lead to results that are
  outside the domain of the ADT (closed interface).
- Alternative to container/list.

R=rsc
DELTA=489  (489 added, 0 deleted, 0 changed)
OCL=32284
CL=32323
2009-07-28 14:54:49 -07:00
Russ Cox e50d3ba7e4 floating-point limits and equations
R=r
DELTA=13  (8 added, 2 deleted, 3 changed)
OCL=32291
CL=32322
2009-07-28 14:50:50 -07:00
Russ Cox 92c3627950 fmt boundary bugs.
pow10 was giving up too easily.

R=r
DELTA=4  (0 added, 3 deleted, 1 changed)
OCL=32310
CL=32321
2009-07-28 14:50:17 -07:00
Rob Pike 483e4fc409 - clean up code creating keys for type maps
- derive int, uint, float, uintptr decoders based on their size
- add overflow checks in decode

R=rsc
DELTA=407  (281 added, 44 deleted, 82 changed)
OCL=32286
CL=32290
2009-07-28 12:59:39 -07:00
Rob Pike 08b5b4843b constants for integer limits
R=rsc
DELTA=16  (16 added, 0 deleted, 0 changed)
OCL=32288
CL=32288
2009-07-28 12:57:33 -07:00
Rob Pike 326de9ca97 constants for floating point limits
R=rsc
DELTA=5  (5 added, 0 deleted, 0 changed)
OCL=32283
CL=32287
2009-07-28 11:53:16 -07:00
Phil Pennock d6f89c69c4 Support use of $GOBINDIR to override $HOME/bin
R=r,gri,rsc
APPROVED=rsc
DELTA=53  (12 added, 6 deleted, 35 changed)
OCL=31822
CL=32282
2009-07-28 11:23:24 -07:00