qbit/go - go - Tape:neT

qbit/go

mirror of https://github.com/golang/go synced 2024-11-20 11:14:45 -07:00

Author	SHA1	Message	Date
Russ Cox	fb1bcd47c6	acid bug fix. lock printf output to avoid interlacing debug prints. R=r DELTA=10 (7 added, 0 deleted, 3 changed) OCL=35539 CL=35561	2009-10-09 16:45:20 -07:00
Russ Cox	c736b6579f	bug209 R=ken OCL=35546 CL=35546	2009-10-09 16:01:32 -07:00
Rob Pike	a14a8b2739	change date format in logs - was missing slash between month and day R=rsc DELTA=2 (0 added, 0 deleted, 2 changed) OCL=35526 CL=35540	2009-10-09 15:44:57 -07:00
Russ Cox	93689d863c	keep a list of all the M's, so that the garbage collector doesn't free them. R=ken OCL=35538 CL=35538	2009-10-09 15:35:33 -07:00
Dave Bort	9aa68dbdb6	Move rand.go to rng.go to prepare for some surgery. R=rsc APPROVED=rsc DELTA=637 (318 added, 318 deleted, 1 changed) OCL=35534 CL=35536	2009-10-09 15:16:00 -07:00
Russ Cox	f0bde7c51b	fix nacl build R=r DELTA=23 (5 added, 0 deleted, 18 changed) OCL=35510 CL=35518	2009-10-09 11:15:19 -07:00
Kai Backman	6084dcdd07	floating point calc, added a few more packages that pass go/test: passes 80% (274/340) R=rsc APPROVED=rsc DELTA=61 (59 added, 0 deleted, 2 changed) OCL=35506 CL=35517	2009-10-09 07:37:49 -07:00
Russ Cox	680ee6af63	add & fix bug208, from ken. fix bug198. R=ken OCL=35504 CL=35507	2009-10-08 23:03:34 -07:00
Kai Backman	98fff8ffb2	dupok, gcc compile fix, sync and syscall asm fix R=rsc APPROVED=rsc DELTA=27 (18 added, 0 deleted, 9 changed) OCL=35503 CL=35505	2009-10-08 22:16:08 -07:00
Robert Griesemer	517839aa40	- debugging support R=rsc DELTA=110 (98 added, 0 deleted, 12 changed) OCL=35487 CL=35490	2009-10-08 15:23:49 -07:00
Russ Cox	094f1d5990	more lgtm files from gofmt R=gri OCL=35485 CL=35488	2009-10-08 15:14:54 -07:00
Ian Lance Taylor	8231548365	Only clean the relevant installed files, not everything. This should let a 6g build and an 8g build be done in sequence without stepping on each other. R=rsc DELTA=2 (0 added, 0 deleted, 2 changed) OCL=35478 CL=35481	2009-10-08 13:35:46 -07:00
Robert Griesemer	7ecfb021f3	- rewrite declaration printing to take full use of discardable tabwriter columns - honor line breaks in multi-line expressions - do not add extra indentation to multi-line string lists - don't put blanks around simple function calls and conversions - do not modify `` strings - added extra test cases R=rsc DELTA=398 (246 added, 51 deleted, 101 changed) OCL=35453 CL=35465	2009-10-08 08:48:33 -07:00
Nigel Tao	093af4e512	PNG encoder unit test. R=rsc,r APPROVED=r DELTA=84 (77 added, 6 deleted, 1 changed) OCL=35456 CL=35458	2009-10-07 23:14:23 -07:00
Russ Cox	55edf49a01	add & fix bug207: rewritten if condition was discarding initialization work. R=ken OCL=35454 CL=35457	2009-10-07 22:19:42 -07:00
Russ Cox	d515063588	better handling of mistaken top-level variable references during the parsing of :=. the base problem is that when reading a,b,c,d the parser makes those refer to existing variables, which might create a few stub top-level ones for undefined names, but then if a := is the next token, we need to undo those stubs. this was causing problems in multifile packages in which one file used a := variable named rpc and the other imported a package named rpc. R=ken OCL=35446 CL=35446	2009-10-07 14:55:12 -07:00
Russ Cox	4fd7a908bb	do not import testing twice when testing testing. R=r DELTA=3 (2 added, 0 deleted, 1 changed) OCL=35443 CL=35445	2009-10-07 14:52:44 -07:00
Russ Cox	91549438d8	apply gofmt to rand reflect regexp rpc runtime sort strconv strings sync syscall testing time unicode unsafe utf8 R=gri DELTA=1409 (79 added, 24 deleted, 1306 changed) OCL=35415 CL=35437	2009-10-07 11:55:06 -07:00
Robert Griesemer	f77b255c38	support for "hard" and "soft" tabs: - soft-tab separated columns can be discarded if empty and DiscardEmptyColumns is set - hard-tab separated columns are never discarded R=rsc DELTA=63 (42 added, 7 deleted, 14 changed) OCL=35421 CL=35435	2009-10-07 10:55:45 -07:00
Russ Cox	c2874976e4	factor portable object+library bits out of 5l/6l/8l into ld R=r DELTA=3214 (904 added, 2260 deleted, 50 changed) OCL=35425 CL=35427	2009-10-07 00:11:59 -07:00
Russ Cox	cfdb3a5639	make reader more useful for lower-level clients: * expose p.Skip * expose p.Unmarshal * wildcard struct field "Any" * unmarshal into bool * unmarshal into xml.Name * unmarshal into pointer R=r DELTA=61 (50 added, 5 deleted, 6 changed) OCL=35372 CL=35422	2009-10-06 22:03:47 -07:00
Russ Cox	c2ec9583a0	apply gofmt to go, gob, hash, http, image, io, json, log R=gri DELTA=1359 (138 added, 32 deleted, 1189 changed) OCL=35408 CL=35420	2009-10-06 19:41:51 -07:00
Russ Cox	2c5ec1ebc0	apply gofmt to malloc math once os R=gri DELTA=566 (4 added, 14 deleted, 548 changed) OCL=35410 CL=35419	2009-10-06 19:40:35 -07:00
Russ Cox	6faacd2244	apply gofmt to auto-generated syscall files R=gri DELTA=4023 (104 added, 27 deleted, 3892 changed) OCL=35416 CL=35418	2009-10-06 19:38:30 -07:00
Kai Backman	a2cf914379	5l library loading, 64 bit entry points R=rsc APPROVED=rsc DELTA=58 (52 added, 3 deleted, 3 changed) OCL=35417 CL=35417	2009-10-06 19:00:30 -07:00
Kai Backman	116beb2653	- moved 3 functions from syscall_linux to _386 and _amd64 (arm lacks them) - 64 bit OMINUS - added bunch of missing arm syscalls R=rsc APPROVED=rsc DELTA=203 (189 added, 3 deleted, 11 changed) OCL=35412 CL=35414	2009-10-06 16:39:38 -07:00
Russ Cox	13b1d5b1bb	fix build - missing from 35404 TBR=gri OCL=35411 CL=35411	2009-10-06 16:06:34 -07:00
Robert Griesemer	b1fc650666	- set uint type for flags - simplified some code R=rsc DELTA=19 (0 added, 0 deleted, 19 changed) OCL=35405 CL=35407	2009-10-06 15:44:13 -07:00
Russ Cox	ecb863a9a9	apply gofmt to datafmt, ebnf, exec, expvar, flag, fmt R=gri DELTA=456 (6 added, 3 deleted, 447 changed) OCL=35398 CL=35406	2009-10-06 15:38:57 -07:00
Russ Cox	2c2e2c5d55	more comment work. got rid of regexps. primary bug fix is that // inside /* / do not get stripped anymore, so that the text inside / int a; // int b; int c; */ is int a; // int b; int c; before, the "int b;" line was being uncommented too. R=gri DELTA=65 (13 added, 42 deleted, 10 changed) OCL=35334 CL=35404	2009-10-06 15:28:47 -07:00
Robert Griesemer	dc093494f3	- simplify "needsBlanks" logic for identifiers and strings TBR=rsc DELTA=16 (10 added, 4 deleted, 2 changed) OCL=35379 CL=35403	2009-10-06 15:22:03 -07:00
Robert Griesemer	90193fb67e	add IgnoreEmptyColumns feature to tabwriter R=rsc DELTA=96 (74 added, 2 deleted, 20 changed) OCL=35391 CL=35402	2009-10-06 15:10:36 -07:00
Rob Pike	0bf5553538	fix build R=rsc DELTA=5 (5 added, 0 deleted, 0 changed) OCL=35387 CL=35401	2009-10-06 15:08:32 -07:00
Russ Cox	650bff6aa9	another round of gofmt applications R=gri DELTA=900 (106 added, 31 deleted, 763 changed) OCL=35384 CL=35396	2009-10-06 14:55:39 -07:00
Russ Cox	22c98a3314	gofmt on crypto, debug R=gri DELTA=2560 (127 added, 177 deleted, 2256 changed) OCL=35388 CL=35395	2009-10-06 14:55:06 -07:00
Kai Backman	620ec45c5f	cleaned up cgen() to be a bit more straightforward. R=rsc APPROVED=rsc DELTA=104 (46 added, 56 deleted, 2 changed) OCL=35392 CL=35394	2009-10-06 14:48:39 -07:00
Russ Cox	c62b3265a7	apply gofmt to the LGTM-marked files from 34501 that have not changed since I applied gofmt. R=gri DELTA=456 (77 added, 3 deleted, 376 changed) OCL=35378 CL=35383	2009-10-06 11:42:55 -07:00
Adam Langley	9d9a421e24	Change description of time.Time.ZoneOffset to specify east is +ve. Currently, the description says that +ve numbers are westwards of UTC. Typically, timezones are specified with +ve numbers running east of Greenwich. For example, San Francisco is specified as UTC-8. Also, when calling time.Localtime(), the following is returned on my box in PDT: {Year:2009 Month:10 Day:5 Hour:18 Minute:55 Second:6 Weekday:1 ZoneOffset:-25200 Zone:PDT} Note that the ZoneOffset is negative. This leads me to suspect that the description is mistaken. R=rsc APPROVED=rsc DELTA=1 (0 added, 0 deleted, 1 changed) OCL=35356 CL=35377	2009-10-06 10:01:39 -07:00
Robert Griesemer	63ef5a4173	change tabwidth to 8 for tests R=rsc DELTA=39 (0 added, 0 deleted, 39 changed) OCL=35360 CL=35376	2009-10-06 09:52:37 -07:00
Kai Backman	5afce0ca85	64 bit cmp and some sgen tweaks go/test: passes 75% (256/339) R=rsc APPROVED=rsc DELTA=142 (53 added, 4 deleted, 85 changed) OCL=35367 CL=35375	2009-10-06 09:47:46 -07:00
Kai Backman	d58b5fca45	move cas out, add dummy runcgo. R=rsc APPROVED=rsc DELTA=73 (45 added, 28 deleted, 0 changed) OCL=35363 CL=35366	2009-10-05 21:52:10 -07:00
Rob Pike	e6bc5bf5af	allow multiple -L options R=rsc DELTA=31 (15 added, 3 deleted, 13 changed) OCL=35364 CL=35364	2009-10-05 21:31:50 -07:00
Robert Griesemer	e8210824f6	various go printer fixes: - better handling of line breaks in expression lists - fixed line breaks around label decls - remove ()'s around if, for, switch expressions - simple index expressions don't require blanks - better line breaks around declarations of different kind R=rsc DELTA=404 (369 added, 8 deleted, 27 changed) OCL=35354 CL=35359	2009-10-05 19:37:34 -07:00
Robert Griesemer	c915bc54ba	remove a file from idempotency test so that the entire suite passes R=rsc DELTA=2 (0 added, 0 deleted, 2 changed) OCL=35355 CL=35358	2009-10-05 19:32:10 -07:00
Nigel Tao	f2d2e113be	First cut at a PNG encoder. TODOs include filtering, and a unit test. R=rsc APPROVED=r DELTA=280 (249 added, 1 deleted, 30 changed) OCL=35262 CL=35348	2009-10-05 17:34:15 -07:00
Russ Cox	9006f49130	comment tweaks; implement precise name character sets. R=r DELTA=339 (257 added, 1 deleted, 81 changed) OCL=35344 CL=35346	2009-10-05 16:45:24 -07:00
Russ Cox	0ddfe70c27	XML parser R=r DELTA=546 (545 added, 0 deleted, 1 changed) OCL=35318 CL=35341	2009-10-05 15:10:00 -07:00
Russ Cox	a91b6b74e3	XML lexing The lexer is the bottom level. Most clients will use the Unmarshal method, not yet implemented, which will behave like json.Unmarshal. R=r DELTA=1115 (766 added, 219 deleted, 130 changed) OCL=35316 CL=35339	2009-10-05 15:00:50 -07:00
Russ Cox	7d85cebb1c	preserve blank lines in // comments R=gri DELTA=32 (13 added, 12 deleted, 7 changed) OCL=35317 CL=35332	2009-10-05 11:24:01 -07:00
Russ Cox	c5b056f24f	update json comments R=r DELTA=16 (4 added, 2 deleted, 10 changed) OCL=35320 CL=35331	2009-10-05 11:23:44 -07:00
David Symonds	c17dde2730	Add write support for the GNU tar binary numeric field extension. R=rsc APPROVED=rsc DELTA=102 (89 added, 1 deleted, 12 changed) OCL=35321 CL=35327	2009-10-05 04:08:24 -07:00
Russ Cox	168777d4af	fix build TBR=r OCL=35308 CL=35308	2009-10-03 15:02:11 -07:00
Russ Cox	2d72b39fd3	add cgo test that doesn't depend on non-standard libraries and add to build. R=r DELTA=211 (210 added, 0 deleted, 1 changed) OCL=35293 CL=35307	2009-10-03 11:33:51 -07:00
Bill Neubauer	41a2b21f26	Fixing HTTP POST handling to work with Chrome and Safari. request.go does not handle Content-Type correctly for the definition of Media Types. http://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.7 R=rsc APPROVED=rsc DELTA=44 (42 added, 0 deleted, 2 changed) OCL=35274 CL=35306	2009-10-03 11:09:01 -07:00
Russ Cox	11d3805579	clean more R=r DELTA=40 (9 added, 3 deleted, 28 changed) OCL=35277 CL=35305	2009-10-03 10:38:03 -07:00
Russ Cox	133a158bd8	8c, 8l dynamic loading support. better mach binaries. cgo working on darwin+linux amd64+386. eliminated context switches - pi is 30x faster. add libcgo to build. on snow leopard: - non-cgo binaries work; all tests pass. - cgo binaries work on amd64 but not 386. R=r DELTA=2031 (1316 added, 626 deleted, 89 changed) OCL=35264 CL=35304	2009-10-03 10:37:12 -07:00
Russ Cox	f15300beb7	expand error regexp in dns test R=r DELTA=3 (0 added, 0 deleted, 3 changed) OCL=35292 CL=35303	2009-10-03 10:35:49 -07:00
Robert Griesemer	4b3a13d379	- improved handling of white space around declarations and statements - extra tests R=rsc DELTA=366 (264 added, 37 deleted, 65 changed) OCL=35299 CL=35301	2009-10-02 22:24:05 -07:00
Robert Griesemer	433e05974a	- allow parenthesized [...]T types as in: ([...]int){} - added extra tests R=rsc DELTA=55 (37 added, 0 deleted, 18 changed) OCL=35250 CL=35276	2009-10-02 10:03:25 -07:00
Kai Backman	3e5a817d07	a few more code generation bugs and an interface alignment issue. go/test: passes 74% (251/339) R=rsc APPROVED=rsc DELTA=40 (34 added, 0 deleted, 6 changed) OCL=35254 CL=35275	2009-10-02 09:06:51 -07:00
Nigel Tao	032f2d399f	Change deflate.go's default compression level from 4 to 6. R=rsc APPROVED=rsc DELTA=1 (0 added, 0 deleted, 1 changed) OCL=35208 CL=35261	2009-10-01 17:50:16 -07:00
Robert Griesemer	53440da835	Factored out boilerplate from all html docs in doc directory: - the first HTML comment in those files is extracted as page title when serving them - lib/godoc.html is top-level template for all pages served - experimented a bit with package documentation layout (feedback welcome) - various related cleanups TODO: - The / page (doc/root.html) content repeats links that are in the navigation bar. It needs to be cleaned up. R=rsc DELTA=826 (86 added, 692 deleted, 48 changed) OCL=35230 CL=35245	2009-10-01 14:08:00 -07:00
Kai Backman	57f834aeff	generate float registers correctly. go/test: passes 71% (242/339) R=rsc APPROVED=rsc DELTA=9 (5 added, 0 deleted, 4 changed) OCL=35233 CL=35243	2009-10-01 13:52:55 -07:00
Kai Backman	e5c884f7db	some progress on arm linux syscall interface. ztypes_linux_arm still has problems with godefs. R=rsc APPROVED=rsc DELTA=801 (134 added, 235 deleted, 432 changed) OCL=35189 CL=35211	2009-10-01 06:55:01 -07:00
Kai Backman	8fd53f4754	cgen_asop sudoaddable R=rsc APPROVED=rsc DELTA=14 (4 added, 0 deleted, 10 changed) OCL=35190 CL=35210	2009-10-01 06:50:59 -07:00
Kai Backman	a1b4796394	fixed a few calls to gcmp and some really bothched OINDEX code (how did that happen?) go/test: passes 70% (238/339) R=rsc APPROVED=rsc DELTA=18 (10 added, 0 deleted, 8 changed) OCL=35185 CL=35188	2009-09-30 18:56:37 -07:00
Russ Cox	2157025ef0	step toward darwin ffi: factor out macho code R=r DELTA=771 (374 added, 287 deleted, 110 changed) OCL=35187 CL=35187	2009-09-30 17:33:39 -07:00
Kai Backman	399d23d4f4	load binary op arguments into registers go/test: passes 69% (237/339) R=rsc APPROVED=rsc DELTA=12 (3 added, 9 deleted, 0 changed) OCL=35178 CL=35180	2009-09-30 14:28:18 -07:00
Russ Cox	e67a5084b8	cgo working on linux/386 R=r DELTA=70 (47 added, 4 deleted, 19 changed) OCL=35167 CL=35171	2009-09-30 13:47:15 -07:00
Rob Pike	0632bb4ae5	rename the public exvar package to be expvar. R=rsc DELTA=684 (324 added, 324 deleted, 36 changed) OCL=35161 CL=35163	2009-09-30 13:11:33 -07:00
Russ Cox	cce01111a9	cgo: works on amd64. integrated into Makefiles (see misc/cgo/gmp/Makefile). R=r DELTA=1110 (540 added, 525 deleted, 45 changed) OCL=35153 CL=35158	2009-09-30 11:51:08 -07:00
Russ Cox	5124e66fca	c compiler bug tickled by void f(struct { int x[1]; } p) { } the "int" was getting attached to f. R=ken OCL=35145 CL=35151	2009-09-30 10:25:22 -07:00
Russ Cox	f2a520f48d	clean up error output; do not print entire buffer on error, since it can be very large. instead print identifying string. R=krasin DELTA=14 (1 added, 3 deleted, 10 changed) OCL=35141 CL=35143	2009-09-30 08:59:56 -07:00
Russ Cox	b71c484c91	fix 386 build - register allocation and shift bug R=ken OCL=35140 CL=35142	2009-09-30 08:56:01 -07:00
Russ Cox	e7f9452da5	missing error checking related to ([...]int){...} R=ken OCL=35132 CL=35132	2009-09-29 21:23:34 -07:00
Russ Cox	08eefec9d6	nacl system call updates R=r DELTA=236 (211 added, 18 deleted, 7 changed) OCL=35084 CL=35131	2009-09-29 21:22:25 -07:00
Russ Cox	6f1698774d	undo 35108 (disallow parens around type in struct literal). allow parens around [...]int in struct literal. R=ken OCL=35112 CL=35130	2009-09-29 21:21:14 -07:00
Nigel Tao	c51e184538	ZLIB deflater. R=rsc APPROVED=rsc DELTA=222 (219 added, 0 deleted, 3 changed) OCL=35031 CL=35129	2009-09-29 19:47:05 -07:00
Kai Backman	187cc1eb49	fix munging of pointer. go/test: passes 69% (235/339) R=rsc APPROVED=rsc DELTA=5 (4 added, 1 deleted, 0 changed) OCL=35107 CL=35109	2009-09-29 16:07:59 -07:00
Russ Cox	9c3c140984	disallow parens around type in struct literal syntax, per discussion with gri. R=ken OCL=35108 CL=35108	2009-09-29 16:05:44 -07:00
Ivan Krasin	c59a965133	Deflate encoder APPROVED=rsc OCL=34514 CL=35093	2009-09-29 13:16:21 -07:00
Adam Langley	5a69935a3c	Add crypto/rc4. RC4 is a common stream cipher. This adds a pure-go C implementation. R=r APPROVED=r DELTA=139 (138 added, 0 deleted, 1 changed) OCL=35056 CL=35092	2009-09-29 12:15:24 -07:00
Kai Backman	8ccf8240f4	fixed alignment issue resulting from confusion around the meaning of out args. go/test: passes 68% (231/339) R=rsc APPROVED=rsc DELTA=13 (7 added, 0 deleted, 6 changed) OCL=35072 CL=35080	2009-09-29 07:27:49 -07:00
Kai Backman	24bfaaf07a	- added gcmp for proper ACMP generation, changed all call sites plus optimized constant code a bit (one less register used). - changed conditional branches, might need a re-tweak later - gave up on agen OINDEX and copied/fixed the version in 8g go/test: passes 66% (225/339) R=rsc APPROVED=rsc DELTA=148 (67 added, 32 deleted, 49 changed) OCL=35040 CL=35055	2009-09-28 15:40:13 -07:00
Robert Griesemer	ec10bf8f43	permit only one method name per method signature in interface types (in sync with spec CL 35047) R=rsc DELTA=44 (4 added, 8 deleted, 32 changed) OCL=35048 CL=35054	2009-09-28 14:54:53 -07:00
Rob Pike	7fed6527e1	might as well make 6g run faster.... go from gcc -O1 to -O2 R=rsc DELTA=1 (0 added, 0 deleted, 1 changed) OCL=35023 CL=35049	2009-09-28 14:36:20 -07:00
Russ Cox	7743ffead4	disallow interface { x, y() } R=ken OCL=35042 CL=35044	2009-09-28 14:05:34 -07:00
Austin Clements	3c8a1de720	Add eval and ogle to the build process so they can be kept up to date. R=rsc APPROVED=rsc DELTA=8 (6 added, 0 deleted, 2 changed) OCL=35009 CL=35011	2009-09-25 11:36:27 -07:00
Austin Clements	4211384976	Switch ogle to in-tree gosym package. Delete my private sym package. If a Sym is a function symbol, include a reference to the Func so it's easily accessible when you're traversing the list of all symbols. This diff is more interesting than the proc switch because the gosym interface differs from the old sym interface. R=rsc APPROVED=rsc DELTA=1957 (34 added, 1868 deleted, 55 changed) OCL=34969 CL=35008	2009-09-25 09:39:08 -07:00
Russ Cox	ed6de5af4c	comparisons have type bool R=ken OCL=34995 CL=34997	2009-09-24 17:55:22 -07:00
Russ Cox	86b119f765	install assembly math.Sqrt on amd64 R=r DELTA=33 (32 added, 0 deleted, 1 changed) OCL=34983 CL=34986	2009-09-24 14:27:52 -07:00
Russ Cox	285b6021e9	missing files; cleaned up g4 nothave output. fixes 386 build. R=r DELTA=56 (56 added, 0 deleted, 0 changed) OCL=34979 CL=34981	2009-09-24 13:38:18 -07:00
Russ Cox	0c71ead9e6	convert 8l to new ELF code. mostly cut and paste from 6l. R=r DELTA=930 (525 added, 182 deleted, 223 changed) OCL=34976 CL=34976	2009-09-24 12:53:35 -07:00
Russ Cox	5de6096415	allow runes >= 0x80 in symbols in #pragmas R=ken OCL=34975 CL=34975	2009-09-24 11:45:08 -07:00
Russ Cox	a4d09c2aa3	add Size method to dwarf.Type R=r DELTA=30 (24 added, 3 deleted, 3 changed) OCL=34950 CL=34974	2009-09-24 11:43:38 -07:00
Russ Cox	12fc217336	cgo checkpoint. can write all 3 output files and then compile them by hand. R=r DELTA=919 (841 added, 16 deleted, 62 changed) OCL=34954 CL=34973	2009-09-24 11:43:19 -07:00
Austin Clements	ffe83e582e	Switch ogle over to the in-tree debug/proc package. Fix debug/proc to install to the right place. Delete the old ptrace package. The diff looks huge, but it's mostly s/ptrace/proc/. R=rsc APPROVED=rsc DELTA=1940 (10 added, 1835 deleted, 95 changed) OCL=34966 CL=34968	2009-09-24 09:07:47 -07:00
Russ Cox	f0964a54fb	go/printer: fix sync bug - avoid sending on errors twice - and report node type in error R=gri DELTA=4 (3 added, 0 deleted, 1 changed) OCL=34949 CL=34955	2009-09-24 01:37:27 -07:00
Rob Pike	fbb7029747	expand ticker interface to allow a client to shut down a ticker. existing interface still works. R=rsc DELTA=50 (32 added, 2 deleted, 16 changed) OCL=34930 CL=34932	2009-09-23 13:02:14 -07:00
Russ Cox	567673fc42	nacl - run tests under emulator. special all-nacl.bash and test/run-nacl that run just the tests known to work under nacl. the rest requires closures. fix another bug or two in syscall. R=r DELTA=420 (410 added, 8 deleted, 2 changed) OCL=34882 CL=34907	2009-09-22 16:56:28 -07:00
Russ Cox	1b14bdbf1c	changes to accommodate nacl: * change ldt0setup to set GS itself; nacl won't let us do it. * change breakpoint to INT $3 so 8l can translate to HLT for nacl. * panic if closure is needed on nacl. * do not try to access symbol table on nacl. * mmap in 64kB chunks. nacl support: * system calls, threading, locks. R=r DELTA=365 (357 added, 5 deleted, 3 changed) OCL=34880 CL=34906	2009-09-22 16:28:32 -07:00
Rob Pike	9e7f3a46d3	restore the old algorithm. the new one is more memory efficient in large cases but too slow across the board. R=rsc DELTA=315 (50 added, 219 deleted, 46 changed) OCL=34868 CL=34902	2009-09-22 14:53:48 -07:00
Kai Backman	8ce5f6e14a	fix bad code generation. go/test: passes 64% (215/337) tests metric updated, had total number of tests wrong. number of failing tests is down from 129 to 122. R=rsc APPROVED=rsc DELTA=228 (12 added, 5 deleted, 211 changed) OCL=34897 CL=34899	2009-09-22 13:13:23 -07:00
Russ Cox	f7e43ffa9d	nacl syscall: write return values to correct stack location R=r DELTA=18 (0 added, 0 deleted, 18 changed) OCL=34894 CL=34894	2009-09-22 10:34:44 -07:00
Russ Cox	7b850fb7e3	nacl syscall package - machine generated files R=r DELTA=515 (515 added, 0 deleted, 0 changed) OCL=34881 CL=34891	2009-09-22 07:49:49 -07:00
Russ Cox	b428456df6	nacl syscall package. similar tweaks to make debug/proc, net, os build. R=r DELTA=861 (855 added, 4 deleted, 2 changed) OCL=34877 CL=34890	2009-09-22 07:49:31 -07:00
Russ Cox	586d9d5a19	use $(shell uname) instead of $GOOS when deciding what the host process support is. this makes a cross-compiling (e.g., GOOS=nacl) build still generate valid host debugger binaries. R=r DELTA=5 (0 added, 0 deleted, 5 changed) OCL=34878 CL=34889	2009-09-22 07:48:43 -07:00
Russ Cox	7390aa0102	nacl: add jmp to constant pc. generate HLT for INT $3 do not insert NOPs between REP/REPN and subsequent instruction. allow very long time for convergence. R=ken OCL=34879 CL=34879	2009-09-22 01:10:40 -07:00
Ken Thompson	2975308125	more inlining of sliceslice R=rsc OCL=34871 CL=34871	2009-09-21 18:23:16 -07:00
Robert Griesemer	681f86a87f	improved spacing around if, switch, and for control clauses R=r DELTA=89 (82 added, 5 deleted, 2 changed) OCL=34870 CL=34870	2009-09-21 18:07:20 -07:00
Russ Cox	eae0906bed	rewrite RET, indirect CALL, indirect JMP for nacl. can JMP or CALL indirect through a register R provided the preceding instruction is AND $~31, R. R=ken OCL=34863 CL=34867	2009-09-21 15:48:22 -07:00
Russ Cox	bbcb91a3a7	convert 386 to use %gs instead of %fs for extern register. required for nacl and may be nicer for ffi, because %gs is the standard register for thread-local storage. R=ken OCL=34861 CL=34866	2009-09-21 15:46:50 -07:00
Russ Cox	a95ee61aea	ideal bools and related fixes R=ken OCL=34859 CL=34865	2009-09-21 15:45:55 -07:00
Russ Cox	27969e87cf	add required conversions; bug in compiler let it slip through R=r DELTA=2 (0 added, 0 deleted, 2 changed) OCL=34860 CL=34864	2009-09-21 15:44:10 -07:00
Rob Pike	6efd7e6b8f	move strings.Buffer into bytes delete strings.Buffer add a test for a bug not caught before (mustn't install zero-length blocks) R=rsc DELTA=987 (289 added, 587 deleted, 111 changed) OCL=34850 CL=34850	2009-09-21 12:59:14 -07:00
Rob Pike	fed4770685	step 2 of the great buffer shift. make strings.Buffer handle strings and bytes with comparable efficiency. if ok, next step will be to move this code to bytes.Buffer and terminate strings.Buffer's short happy life. R=rsc DELTA=292 (212 added, 0 deleted, 80 changed) OCL=34837 CL=34849	2009-09-21 12:20:15 -07:00
Russ Cox	de0d762a0f	accept CALL $(constant) to call absolute PC R=ken OCL=34845 CL=34845	2009-09-21 09:41:21 -07:00
Nigel Tao	11e313ae72	Unit tests for image/png, based off the semi-official pngsuite from libpng.org. R=rsc APPROVED=r DELTA=1176 (1175 added, 1 deleted, 0 changed) OCL=34727 CL=34838	2009-09-20 19:08:03 -07:00
Robert Griesemer	144580d690	- filter trailing whitespace - removed some unused code R=rsc DELTA=103 (84 added, 15 deleted, 4 changed) OCL=34816 CL=34829	2009-09-19 11:52:40 -07:00
Kai Backman	e4eaf4c24e	expanded arm regression testing. will go away once 5g is compliant R=rsc APPROVED=rsc DELTA=300 (297 added, 0 deleted, 3 changed) OCL=34813 CL=34821	2009-09-18 19:09:29 -07:00
Russ Cox	4a4ec23870	8l: step toward native client. - ELF header bits and addresses - do not let instructions span 32-byte boundary - align CALLs so return is to 32-byte boundary - align indirect jump targets to 32-byte boundary (only possible indirect jumps are function entries) still to do: - replace indirect jump, indirect call, and ret with nacl-approved instruction sequences - switch to GS segment for m-local storage R=ken OCL=34818 CL=34818	2009-09-18 18:57:15 -07:00
Russ Cox	c64986f706	merge first pass into main loop in span calculation. having one copy will cut nacl changes in half. R=ken OCL=34815 CL=34815	2009-09-18 17:08:18 -07:00
Kai Backman	46e392e01c	changed 5c calling convention to use stack exclusively for in params. a number of fixes to assembly routines that assumed R0 had the first arg. one stack offset fix, arm pushes the link register on stack top. go/test: passes 65% (235/364) tests R=rsc APPROVED=rsc DELTA=20 (11 added, 0 deleted, 9 changed) OCL=34809 CL=34812	2009-09-18 16:45:41 -07:00
Russ Cox	2e5a588718	fix build again; this time for sure. sigh TBR=r OCL=34803 CL=34803	2009-09-18 12:56:18 -07:00
Kai Backman	2c7ec3d861	fix 5g -S and -g output R=rsc APPROVED=rsc DELTA=115 (93 added, 14 deleted, 8 changed) OCL=34798 CL=34802	2009-09-18 12:47:44 -07:00
Kai Backman	020dbcd4df	revert setting of name from type. already set correctly. R=rsc APPROVED=rsc DELTA=1 (0 added, 1 deleted, 0 changed) OCL=34799 CL=34801	2009-09-18 12:47:25 -07:00
Russ Cox	99f54911cd	fix build - missing file TBR=r OCL=34800 CL=34800	2009-09-18 12:45:34 -07:00
Russ Cox	6a2602de91	cgo: can look up C identifier kind (type or value) and type gmp.go:197:4: type mpz_t C type mpz_t gmp.go:205:2: call mpz_init C value func(mpz_ptr) void gmp.go:206:2: call mpz_set C value func(mpz_ptr, mpz_srcptr) void gmp.go:221:2: call mpz_init C value func(mpz_ptr) void gmp.go:227:7: call size_t C type size_t gmp.go:228:2: call mpz_export C value func(void, size_t, int, size_t, int, size_t, mpz_srcptr) void gmp.go:235:13: call mpz_sizeinbase C value func(mpz_srcptr, int) size_t gmp.go:241:2: call mpz_set C value func(mpz_ptr, mpz_srcptr) void gmp.go:252:3: call mpz_import C value func(mpz_ptr, size_t, int, size_t, int, size_t, const void) void gmp.go:261:2: call mpz_set_si C value func(mpz_ptr, long int) void gmp.go:273:5: call mpz_set_str C value func(mpz_ptr, const char, int) int gmp.go:282:9: call mpz_get_str C value func(char, int, mpz_srcptr) *char gmp.go:287:3: call mpz_clear C value func(mpz_ptr) void gmp.go:302:2: call mpz_add C value func(mpz_ptr, mpz_srcptr, mpz_srcptr) void gmp.go:311:2: call mpz_sub C value func(mpz_ptr, mpz_srcptr, mpz_srcptr) void gmp.go:320:2: call mpz_mul C value func(mpz_ptr, mpz_srcptr, mpz_srcptr) void gmp.go:329:2: call mpz_tdiv_q C value func(mpz_ptr, mpz_srcptr, mpz_srcptr) void gmp.go:339:2: call mpz_tdiv_r C value func(mpz_ptr, mpz_srcptr, mpz_srcptr) void gmp.go:348:2: call mpz_mul_2exp C value func(mpz_ptr, mpz_srcptr, long unsigned int) void gmp.go:356:2: call mpz_div_2exp C value func(mpz_ptr, mpz_srcptr, long unsigned int) void gmp.go:367:3: call mpz_pow_ui C value func(mpz_ptr, mpz_srcptr, long unsigned int) void gmp.go:369:3: call mpz_powm C value func(mpz_ptr, mpz_srcptr, mpz_srcptr, mpz_srcptr) void gmp.go:378:2: call mpz_neg C value func(mpz_ptr, mpz_srcptr) void gmp.go:386:2: call mpz_abs C value func(mpz_ptr, mpz_srcptr) void gmp.go:404:9: call mpz_cmp C value func(mpz_srcptr, mpz_srcptr) int gmp.go:413:2: call mpz_tdiv_qr C value func(mpz_ptr, mpz_ptr, mpz_srcptr, mpz_srcptr) void gmp.go:426:2: call mpz_gcdext C value func(mpz_ptr, mpz_ptr, mpz_ptr, mpz_srcptr, mpz_srcptr) void R=r DELTA=938 (628 added, 308 deleted, 2 changed) OCL=34733 CL=34791	2009-09-18 11:52:00 -07:00
Russ Cox	92f773dc77	add DWARF method to elf.File. test both ELF and Mach-O in dwarf package. R=r DELTA=83 (44 added, 10 deleted, 29 changed) OCL=34717 CL=34790	2009-09-18 11:50:24 -07:00
Russ Cox	bf69025825	Mach-O file reading R=r DELTA=784 (784 added, 0 deleted, 0 changed) OCL=34715 CL=34788	2009-09-18 11:49:22 -07:00
Austin Clements	ad9c6f7700	Rudimentary command shell for Ogle. Hack to prevent linker from inlining newprocreadylocked. Fix type bridge's handling of basic types. Include interpreter's Thread in bridged native function calls. ; load . "6.out" Started 6.out ; BpSet("main·merge") ; ContWait() breakpoint at 0x400800 => 400800 main·merge /home/austin/src-go1/usr/austin/ptrace/test/sort.go:19 ; bt => 400800 main·merge /home/austin/src-go1/usr/austin/ptrace/test/sort.go:19 400b6a main·mergeSort+0x1be /home/austin/src-go1/usr/austin/ptrace/test/sort.go:34 448313 goexit /home/austin/src-go1/src/pkg/runtime/proc.c:133 ; main.merge.a {1} ; load . "pid:25753" Attached to 25753 ; bt => 479ddf syscall·Syscall+0x24 /home/austin/src-go1/src/pkg/syscall/asm_linux_amd64.s:24 47c011 syscall·Read+0x5d /home/austin/src-go1/src/pkg/syscall/zsyscall_linux_amd64.go:368 4119e5 os·File·Read+0x5f /home/austin/src-go1/src/pkg/os/file.go:122 427bf3 bufio·Reader·fill+0x116 /home/austin/src-go1/src/pkg/bufio/bufio.go:105 428361 bufio·*Reader·ReadSlice+0x195 /home/austin/src-go1/src/pkg/bufio/bufio.go:244 40204a ogle·Main+0x94 /home/austin/src-go1/usr/austin/ogle/cmd.go:226 40080f main·main+0xf /home/austin/src-go1/usr/austin/ogle/main.go:6 41c4b8 mainstart+0xf /home/austin/src-go1/src/pkg/runtime/amd64/asm.s:55 41531f goexit /home/austin/src-go1/src/pkg/runtime/proc.c:133 R=rsc APPROVED=rsc DELTA=433 (420 added, 2 deleted, 11 changed) OCL=34410 CL=34782	2009-09-18 09:11:19 -07:00
Rob Pike	7be770071f	use buf.String() instead of string(buf.Bytes()) use strings.Buffer instead of bytes.Buffer in some places R=rsc DELTA=40 (0 added, 3 deleted, 37 changed) OCL=34770 CL=34775	2009-09-17 23:51:06 -07:00
Kai Backman	a0a965fbcf	fixing width bug in DATA output. some logging to make fixing similar issues easier in the future. R=rsc APPROVED=rsc DELTA=6 (1 added, 0 deleted, 5 changed) OCL=34771 CL=34773	2009-09-17 23:08:15 -07:00
Kai Backman	6b0bd43fe4	fix code generation of CMP to use registers properly. also fix one case of uninitialized memory and some output. R=rsc APPROVED=rsc DELTA=73 (43 added, 1 deleted, 29 changed) OCL=34743 CL=34772	2009-09-17 23:07:52 -07:00
Kai Backman	803a73c431	floating point constants and symbol export fix. R=rsc APPROVED=rsc DELTA=16 (0 added, 1 deleted, 15 changed) OCL=34753 CL=34769	2009-09-17 19:24:07 -07:00
Russ Cox	cb49a999d1	move static init code from 6g into gc. hook up to 8g and 5g too. R=ken OCL=34768 CL=34768	2009-09-17 19:15:54 -07:00
Russ Cox	73e52ae971	check for unused imports R=ken OCL=34732 CL=34756	2009-09-17 16:42:10 -07:00
Robert Griesemer	2a01b9d46e	- improved formatting of declarations - improved formatting of struct and interface types R=rsc DELTA=471 (364 added, 47 deleted, 60 changed) OCL=34747 CL=34751	2009-09-17 15:20:15 -07:00
Russ Cox	20011bc878	unused imports R=r OCL=34731 CL=34731	2009-09-17 10:27:04 -07:00
Robert Griesemer	1401151ab2	- don't add "..." anonymous field to structs/interfaces if entries are stripped - don't print any optional semicolons after declarations inside functions - indicate non-exported fields/methods in exported types with a comment so that the "exported source" is legal Go code - more tests R=rsc DELTA=300 (227 added, 25 deleted, 48 changed) OCL=34697 CL=34730	2009-09-17 09:12:14 -07:00
Robert Griesemer	75f72e7b2e	fix build: updated Make.deps TBR=r OCL=34729 CL=34729	2009-09-17 09:08:24 -07:00
Rob Pike	229e976163	first cut at a string buffer. can be made more efficient but this is reasonable. R=rsc DELTA=363 (363 added, 0 deleted, 0 changed) OCL=34720 CL=34720	2009-09-16 23:32:17 -07:00
Russ Cox	0b7878a96e	first step toward cgo tool. can extract import "C" doc comment and all references to C package. ; cgo gmp.go \| sort #include <gmp.h> gmp.go:197:4: mpz_t as type gmp.go:205:2: mpz_init as call gmp.go:206:2: mpz_set as call gmp.go:221:2: mpz_init as call gmp.go:227:7: size_t as call gmp.go:228:2: mpz_export as call gmp.go:235:13: mpz_sizeinbase as call gmp.go:241:2: mpz_set as call gmp.go:252:3: mpz_import as call gmp.go:261:2: mpz_set_si as call gmp.go:273:5: mpz_set_str as call gmp.go:282:9: mpz_get_str as call gmp.go:287:3: mpz_clear as call gmp.go:302:2: mpz_add as call gmp.go:311:2: mpz_sub as call gmp.go:320:2: mpz_mul as call gmp.go:329:2: mpz_tdiv_q as call gmp.go:339:2: mpz_tdiv_r as call gmp.go:348:2: mpz_mul_2exp as call gmp.go:356:2: mpz_div_2exp as call gmp.go:367:3: mpz_pow as call gmp.go:369:3: mpz_powm as call gmp.go:378:2: mpz_neg as call gmp.go:386:2: mpz_abs as call gmp.go:404:9: mpz_cmp as call gmp.go:413:2: mpz_tdiv_qr as call gmp.go:426:2: mpz_gcdext as call ; R=r DELTA=746 (746 added, 0 deleted, 0 changed) OCL=34710 CL=34714	2009-09-16 18:14:18 -07:00
Russ Cox	11df49c43f	publish doc.CommentText R=gri DELTA=29 (10 added, 12 deleted, 7 changed) OCL=34709 CL=34712	2009-09-16 16:56:20 -07:00
Russ Cox	127368d220	make String work on Position values, to enable fmt.Printf("%s: %s\n", expr.Pos(), message); R=gri DELTA=15 (1 added, 3 deleted, 11 changed) OCL=34706 CL=34708	2009-09-16 16:38:49 -07:00
Rob Pike	d5be41fc4e	rename bytes.Buffer.Data() to bytes.Buffer.Bytes() R=rsc DELTA=152 (6 added, 0 deleted, 146 changed) OCL=34695 CL=34701	2009-09-16 15:15:00 -07:00
Rob Pike	2a1c9377d9	use /bin/ed to avoid portability issues R=rsc DELTA=1 (0 added, 0 deleted, 1 changed) OCL=34696 CL=34700	2009-09-16 15:14:12 -07:00
Russ Cox	0ee18ca816	add heap.Remove R=gri DELTA=14 (14 added, 0 deleted, 0 changed) OCL=34636 CL=34687	2009-09-16 10:43:49 -07:00
Russ Cox	1bbc044df9	parse and present DWARF type information R=r DELTA=940 (929 added, 1 deleted, 10 changed) OCL=34679 CL=34686	2009-09-16 10:43:27 -07:00
Russ Cox	f249c4114c	basic DWARF reading. R=r DELTA=949 (949 added, 0 deleted, 0 changed) OCL=34676 CL=34678	2009-09-15 21:58:45 -07:00
Russ Cox	aaaa1fc69b	make 6g match spec: no semicolon allowd after package clause. semicolon allowed after import statement. no doubled semicolons allowed R=ken OCL=34674 CL=34674	2009-09-15 17:29:08 -07:00
Robert Griesemer	4459624f04	bug fix: allow function types as operands R=rsc DELTA=10 (5 added, 0 deleted, 5 changed) OCL=34662 CL=34666	2009-09-15 16:16:34 -07:00
Kai Backman	bcfc6e631f	fixed register usage and removed some dead code. R=rsc APPROVED=rsc DELTA=17 (0 added, 12 deleted, 5 changed) OCL=34659 CL=34665	2009-09-15 16:15:17 -07:00
Kai Backman	ff196fbde7	patch in proper branch address in zaddr output R=rsc APPROVED=rsc DELTA=12 (11 added, 1 deleted, 0 changed) OCL=34658 CL=34664	2009-09-15 16:14:49 -07:00
Kai Backman	4c952153aa	use register intermediate R=rsc APPROVED=rsc DELTA=21 (7 added, 5 deleted, 9 changed) OCL=34607 CL=34663	2009-09-15 16:12:47 -07:00
Russ Cox	1c9e4b358f	declared and not used; this time for sure R=ken OCL=34657 CL=34657	2009-09-15 14:11:43 -07:00
Robert Griesemer	67ab1b9fae	consider each case in a switch independent from the previous one for alignment purposes R=rsc DELTA=3 (0 added, 0 deleted, 3 changed) OCL=34654 CL=34656	2009-09-15 13:53:10 -07:00
Russ Cox	98c98192ec	final batch for "declared and not used" * update mksyscall.sh and rebuild syscall/z.go fix a few linux-only files R=r DELTA=455 (12 added, 1 deleted, 442 changed) OCL=34637 CL=34655	2009-09-15 13:51:33 -07:00
Robert Griesemer	9b5eb305e1	fix build: added missing files TBR=rsc DELTA=56 (56 added, 0 deleted, 0 changed) OCL=34652 CL=34652	2009-09-15 13:33:16 -07:00
Robert Griesemer	7f25485fc6	go/printer: - printing of expressions: put spaces only where "needed" - printing of import statements: no double indentation if there are no renames - print labels on separate lines - added extra test files go/ast: - unified basic literal nodes and as a result deleted duplicated code - added initial code to track scopes (not fully used yet) replaces CL 34553 R=rsc DELTA=881 (579 added, 223 deleted, 79 changed) OCL=34623 CL=34651	2009-09-15 13:06:24 -07:00
Russ Cox	ca6a0fee1b	more "declared and not used". the last round omitted := range and only checked 1 out of N vars in a multi-var := R=r OCL=34624 CL=34638	2009-09-15 09:41:59 -07:00
Russ Cox	1a3198907b	fix "declared and not used" in tests; also template/template.go, missed last time. R=r DELTA=116 (61 added, 10 deleted, 45 changed) OCL=34620 CL=34622	2009-09-14 21:03:53 -07:00
Russ Cox	59914723df	declared and not used error, but disabled. fix some bugs involving _. R=ken OCL=34621 CL=34621	2009-09-14 18:38:30 -07:00
Russ Cox	28eba4877b	fix "declared and not used" errors in non-test code. R=r DELTA=112 (6 added, 57 deleted, 49 changed) OCL=34610 CL=34610	2009-09-14 17:20:29 -07:00
Russ Cox	b198b994a1	do not crash on nil data value R=r DELTA=3 (3 added, 0 deleted, 0 changed) OCL=34606 CL=34609	2009-09-14 16:46:48 -07:00
Russ Cox	c5a441ac70	do not crash printing the zero value for time.Time. R=r DELTA=2 (1 added, 0 deleted, 1 changed) OCL=34605 CL=34608	2009-09-14 16:45:35 -07:00
Russ Cox	1a0860b93f	make 5g, 8g build again by disabling init code. R=ken OCL=34604 CL=34604	2009-09-14 14:27:19 -07:00
Nigel Tao	8a0cb9302f	When decoding a paletted PNG, require that a PLTE chunk is seen before the first IDAT chunk. R=rsc APPROVED=rsc DELTA=7 (2 added, 0 deleted, 5 changed) OCL=34583 CL=34585	2009-09-13 21:47:54 -07:00
Rob Pike	d3013d8aa1	Add and AddByte R=rsc DELTA=83 (83 added, 0 deleted, 0 changed) OCL=34584 CL=34584	2009-09-13 21:35:18 -07:00
Nigel Tao	70eef675d5	PNG decoder for go. R=rsc APPROVED=r DELTA=694 (675 added, 3 deleted, 16 changed) OCL=34427 CL=34554	2009-09-10 21:33:44 -07:00
Robert Griesemer	1f11578614	fix build TBR=rsc OCL=34550 CL=34552	2009-09-10 18:26:14 -07:00
Russ Cox	2204cfddea	fix bug206. delay calls to savex as long as possible. R=ken OCL=34535 CL=34546	2009-09-10 17:33:01 -07:00
Ken Thompson	93b1dcbfcb	minor changes R=rsc OCL=34545 CL=34545	2009-09-10 17:32:48 -07:00
Robert Griesemer	58c5e62f8b	better gofmt formatting: - first cut a better line breaks in expr lists - trailing commas and semis printed where we tend to write them - fixed a couple of minor spacing issues (interface{}, chan<-, map[x]y, x: y) - removed some formatting flags from gofmt: no need to change default - removed option to reverse declaration order when printing - excluded files from test that cause trouble with idempotency test for now R=rsc DELTA=497 (364 added, 83 deleted, 50 changed) OCL=34539 CL=34544	2009-09-10 17:27:06 -07:00
Russ Cox	fc90fb8c81	rename units -> units.txt. add makefile rules to build a binary named units as a demo. R=r DELTA=1257 (659 added, 597 deleted, 1 changed) OCL=34528 CL=34530	2009-09-10 14:47:10 -07:00
Russ Cox	8f2bf201d3	fix indentation R=r DELTA=166 (0 added, 0 deleted, 166 changed) OCL=34521 CL=34527	2009-09-10 14:18:53 -07:00
Ken Thompson	61f27d3c22	sample goyacc program R=rsc OCL=34526 CL=34526	2009-09-10 13:53:35 -07:00
Ken Thompson	a138b50ee1	goyacc command written in (c-style) go produces go source parser R=rsc OCL=34522 CL=34522	2009-09-10 13:19:46 -07:00
Ken Thompson	0631d65dc5	composit literal under init function context. also moved composit literal code from walk.c to sinit.c R=rsc OCL=34503 CL=34503	2009-09-09 17:48:55 -07:00
Russ Cox	aa6e81dd71	a few more blank tests R=ken OCL=34500 CL=34500	2009-09-09 16:59:41 -07:00
Russ Cox	079e038aca	exit with non-zero status for incompatible pointer type warnings R=r DELTA=9 (7 added, 0 deleted, 2 changed) OCL=34499 CL=34499	2009-09-09 16:45:23 -07:00
Rob Pike	f966ba1df9	use the new type switch multicase to clean up a little. R=rsc DELTA=28 (7 added, 16 deleted, 5 changed) OCL=34487 CL=34487	2009-09-09 10:32:26 -07:00
Russ Cox	f4ee9f133c	check type of string/map/array index expressions R=ken OCL=34478 CL=34480	2009-09-09 01:31:10 -07:00
Russ Cox	83bdb805a2	error message fixes x == nil x.go:5: cannot use nil as bool c := x.(type); x.go:88: use of .(type) outside type switch R=ken OCL=34476 CL=34476	2009-09-09 01:21:20 -07:00
Russ Cox	e780fa8669	defining package block names must override universe block names. BUG=2097244 R=ken OCL=34295 CL=34473	2009-09-09 01:01:39 -07:00
Russ Cox	5d16d23362	update type switch to match spec. R=ken OCL=34471 CL=34471	2009-09-09 00:18:16 -07:00
Russ Cox	5438be4541	write-only variable _ R=ken OCL=34465 CL=34470	2009-09-08 23:16:19 -07:00
Ken Thompson	32aa5be6ef	init context for composit literals R=rsc OCL=34462 CL=34462	2009-09-08 15:52:27 -07:00
Russ Cox	54414ad866	add -S flag to print size of symbol R=r DELTA=24 (15 added, 0 deleted, 9 changed) OCL=34447 CL=34458	2009-09-08 14:40:27 -07:00
Robert Griesemer	019e14e32e	- clarify vector comment - adjusted a test to check claim R=rsc DELTA=3 (2 added, 0 deleted, 1 changed) OCL=34454 CL=34456	2009-09-08 14:29:41 -07:00
Russ Cox	7a0f4cac03	pass Type* to makechan and makemap so that they can get the official alignment out of there instead of guessing. R=ken OCL=34450 CL=34450	2009-09-08 13:46:54 -07:00
Russ Cox	bd0c13e9f8	documentation edits: add comments showing Go syntax for each token. move doc comments below hidden begin constants R=gri DELTA=66 (3 added, 3 deleted, 60 changed) OCL=34334 CL=34445	2009-09-08 12:27:09 -07:00
Ken Thompson	0421cf072e	maps in static initialization R=rsc OCL=34434 CL=34434	2009-09-07 17:36:47 -07:00
Ken Thompson	a24a26c107	more static init almost done R=rsc OCL=34422 CL=34422	2009-09-06 15:03:51 -07:00
Ken Thompson	18f2e360a0	composit literals plateau - more to come R=rsc OCL=34413 CL=34413	2009-09-05 20:32:24 -07:00
Austin Clements	eabcb10a32	Don't crash in Sym.ReceiverName for symbols like "x.x" R=rsc APPROVED=rsc DELTA=2 (0 added, 0 deleted, 2 changed) OCL=34404 CL=34406	2009-09-04 16:12:50 -07:00
Russ Cox	45eadcf4b8	add ParseDeclList R=austin DELTA=34 (34 added, 0 deleted, 0 changed) OCL=34280 CL=34352	2009-09-03 17:01:10 -07:00
Russ Cox	55ba20ec2d	parse expression statements beginning with arithmetic unary operators + - ^ R=r DELTA=1 (0 added, 0 deleted, 1 changed) OCL=34338 CL=34350	2009-09-03 16:37:02 -07:00
Russ Cox	74bb34c107	fix linux 386 build R=austin DELTA=140 (128 added, 0 deleted, 12 changed) OCL=34344 CL=34347	2009-09-03 16:17:21 -07:00
Russ Cox	33be0c6465	nil in DeepEqual R=r DELTA=13 (5 added, 6 deleted, 2 changed) OCL=34337 CL=34343	2009-09-03 15:45:43 -07:00
Russ Cox	107d404378	stop using filename for disambiguation within a package. R=ken OCL=34339 CL=34341	2009-09-03 15:23:21 -07:00
Russ Cox	a18208fb60	fix range on invalid utf8 bug R=r DELTA=42 (21 added, 20 deleted, 1 changed) OCL=34328 CL=34333	2009-09-03 13:56:06 -07:00
Austin Clements	37aa6c9962	Fix uninstalling of breakpoints when a process exits. Process exit is still handled poorly. R=rsc APPROVED=rsc DELTA=6 (6 added, 0 deleted, 0 changed) OCL=34288 CL=34315	2009-09-03 10:55:20 -07:00
Robert Griesemer	eea6b0d8d5	simplify extractEBNF code R=rsc DELTA=15 (3 added, 2 deleted, 10 changed) OCL=34307 CL=34314	2009-09-03 10:53:27 -07:00
Rob Pike	d4903abeae	use %L in listings so we see source line number in easy format R=ken DELTA=9 (0 added, 0 deleted, 9 changed) OCL=34309 CL=34311	2009-09-03 10:24:38 -07:00
Robert Griesemer	6384cac343	linkify EBNF sections in spec when served via godoc R=rsc DELTA=217 (216 added, 0 deleted, 1 changed) OCL=34279 CL=34306	2009-09-03 09:58:13 -07:00
Russ Cox	a1391c2d13	fix one bug involving [...] constructors. added iant's bug202 (in main code) and ken's bug203 (in init function). bug187 remains at large. R=ken OCL=34293 CL=34293	2009-09-02 23:26:13 -07:00
Rob Pike	9e85c790e5	fix initialization of noreturn R=ken DELTA=3 (0 added, 0 deleted, 3 changed) OCL=34283 CL=34283	2009-09-02 17:14:30 -07:00
Russ Cox	a03764aa50	fix build TBR=gri OCL=34264 CL=34264	2009-09-02 13:13:40 -07:00
Robert Griesemer	115c62de8d	heap algorithm R=rsc DELTA=196 (194 added, 0 deleted, 2 changed) OCL=34234 CL=34263	2009-09-02 12:54:38 -07:00
Russ Cox	e10ca39d04	add debug/gosym and debug/proc to build (was waiting until after release) R=austin DELTA=5 (5 added, 0 deleted, 0 changed) OCL=34222 CL=34261	2009-09-02 12:03:33 -07:00
Russ Cox	0b3407e426	fix bug introduced in 33293 R=r OCL=34253 CL=34253	2009-09-02 11:12:42 -07:00
Russ Cox	ee2d5128d6	the last bug involving type hashes R=ken OCL=34244 CL=34249	2009-09-02 09:09:32 -07:00
Russ Cox	58a0d6cebc	two gob nits found with stricter 6g (6g had a few pretty major bugs where it was more lax than it should have been when checking when things satisfied interfaces; i fixed them and this turned up.) R=r DELTA=2 (0 added, 0 deleted, 2 changed) OCL=34243 CL=34248	2009-09-02 09:03:42 -07:00
Russ Cox	bebe06a784	type switch bug involving function parameter names R=ken OCL=34232 CL=34232	2009-09-01 18:04:49 -07:00
Austin Clements	2364f8c30c	Don't crash for regexps > 19 characters. R=r APPROVED=r DELTA=1 (0 added, 0 deleted, 1 changed) OCL=34216 CL=34220	2009-09-01 16:46:16 -07:00
Russ Cox	59db1f7bb1	template: * do full lookup for {.section}, so that it is always allowed to replace {Foo} with {.section Foo}{@}{.end} * treat False as empty so that .section can be used to test bools R=r DELTA=29 (21 added, 0 deleted, 8 changed) OCL=34215 CL=34219	2009-09-01 16:31:49 -07:00
Russ Cox	f56e6fd786	make debug/proc "build" on more architectures R=austin DELTA=17 (0 added, 16 deleted, 1 changed) OCL=34213 CL=34218	2009-09-01 16:19:14 -07:00
Russ Cox	f277ebfc76	import debug/gosym from usr/austin/sym R=austin DELTA=958 (956 added, 0 deleted, 2 changed) OCL=34180 CL=34212	2009-09-01 16:11:17 -07:00
Russ Cox	27c4e7e74e	catch package net import "net" for release R=ken OCL=34205 CL=34207	2009-09-01 14:12:09 -07:00
Rob Pike	2f5e75859b	casing operations for byte arrays R=rsc DELTA=186 (181 added, 0 deleted, 5 changed) OCL=34203 CL=34203	2009-09-01 13:46:59 -07:00
Robert Griesemer	e8988bc434	don't show exported methods of non-exported types R=rsc DELTA=44 (10 added, 30 deleted, 4 changed) OCL=34195 CL=34200	2009-09-01 11:56:42 -07:00
Robert Griesemer	4fe7a38be1	added "Under construction" to package comment R=rsc DELTA=2 (2 added, 0 deleted, 0 changed) OCL=34196 CL=34199	2009-09-01 11:56:24 -07:00
Russ Cox	dd87082ab8	import debug/proc from usr/austin/ptrace R=austin DELTA=1892 (1892 added, 0 deleted, 0 changed) OCL=34183 CL=34197	2009-09-01 11:51:05 -07:00
Rob Pike	d80a177a9e	make ToUpper, ToLower etc. handle unicode properly. Change their names too. R=rsc DELTA=206 (123 added, 2 deleted, 81 changed) OCL=34170 CL=34194	2009-09-01 11:06:28 -07:00
Rob Pike	932def9396	test that ASCII optimizations agree with the unicode tables R=rsc DELTA=40 (40 added, 0 deleted, 0 changed) OCL=34168 CL=34176	2009-08-31 21:18:40 -07:00
Rob Pike	f9e4f398b6	IsSpace R=rsc DELTA=39 (39 added, 0 deleted, 0 changed) OCL=34153 CL=34167	2009-08-31 18:12:40 -07:00
Russ Cox	fe8ff955e9	add newprocreadylocked for debugger R=austin DELTA=10 (9 added, 0 deleted, 1 changed) OCL=34163 CL=34166	2009-08-31 18:10:11 -07:00
Russ Cox	40bcbb30b7	fix 386 build R=ken OCL=34164 CL=34164	2009-08-31 18:05:12 -07:00
Rob Pike	fe3838489f	submitter's regret. rename Props to Properties R=rsc DELTA=9 (0 added, 0 deleted, 9 changed) OCL=34148 CL=34151	2009-08-31 16:48:56 -07:00
Russ Cox	f0492f4e27	elf file parser R=austin DELTA=448 (447 added, 0 deleted, 1 changed) OCL=34139 CL=34150	2009-08-31 16:48:44 -07:00
Rob Pike	1e55e4a3e6	add property tables R=rsc DELTA=1087 (1001 added, 78 deleted, 8 changed) OCL=34137 CL=34147	2009-08-31 16:43:17 -07:00
Russ Cox	04a77ac78c	convert C runtime to 32-bit runes; rune now unsigned. R=r DELTA=10 (1 added, 0 deleted, 9 changed) OCL=34140 CL=34146	2009-08-31 16:38:50 -07:00
Russ Cox	a843b4541a	fmt: add verbs: %E - upper case %e %G - upper case %g %#v - Go syntax R=r DELTA=332 (238 added, 47 deleted, 47 changed) OCL=34091 CL=34145	2009-08-31 16:38:30 -07:00
Russ Cox	e596297139	add SectionReader, ReaderAt. R=r DELTA=85 (85 added, 0 deleted, 0 changed) OCL=34141 CL=34144	2009-08-31 16:34:43 -07:00
Russ Cox	60222bf538	package debug/binary R=austin DELTA=320 (320 added, 0 deleted, 0 changed) OCL=33983 CL=34143	2009-08-31 16:10:16 -07:00
Russ Cox	819543986d	translate C ld/elf.h into Go R=austin DELTA=1630 (1630 added, 0 deleted, 0 changed) OCL=34001 CL=34142	2009-08-31 16:08:12 -07:00
David Symonds	8d29f7f1c9	Consistency changes to container/* packages for iteration. container/list: - change Iter to go over the list values container/ring: - add Iter, drop Forward/Backward container/vector: - add channel direction constraints R=rsc,gri APPROVED=rsc DELTA=86 (23 added, 40 deleted, 23 changed) OCL=33935 CL=34132	2009-08-31 14:43:27 -07:00
Robert Griesemer	5a40a682e3	simplified heuristic for associating const/var decls with types (per suggestion from rsc) R=rsc DELTA=24 (3 added, 9 deleted, 12 changed) OCL=34121 CL=34130	2009-08-31 13:13:04 -07:00
Rob Pike	149e3d332c	rearrange some constants. unicode package now defines MaxRune and ReplacementChar. utf8 package imports unicode to get those definitions. regenerate dependencies. R=rsc DELTA=41 (19 added, 3 deleted, 19 changed) OCL=34123 CL=34129	2009-08-31 13:01:25 -07:00
Russ Cox	4962e7ee9b	use correct pc for printing fn+%#x in tracebacks R=austin DELTA=12 (2 added, 0 deleted, 10 changed) OCL=34098 CL=34120	2009-08-31 10:55:24 -07:00
Robert Griesemer	3dc7b382f9	associate const and var declarations with a type where possible R=rsc DELTA=105 (87 added, 7 deleted, 11 changed) OCL=34062 CL=34119	2009-08-31 10:47:34 -07:00
Rob Pike	c62b9d8f2a	can't encode array or slice - catch in sendType rather than failing in Encode R=rsc DELTA=38 (33 added, 3 deleted, 2 changed) OCL=34101 CL=34104	2009-08-30 19:46:35 -07:00
Russ Cox	fda0e78b23	fix line numbers, again. if first function in file was dead code, it was being discarded along with the file name information for that file. leave the functions in the master function list longer: let xfol take the dead code out of the code list, and let span skip the unreachable functions during output. before throw: sys·mapaccess1: key not in map panic PC=0x2e7b20 throw+0x33 /Users/rsc/go/src/pkg/runtime/runtime.c:65 throw(0x5834f, 0x0) sys·mapaccess1+0x73 /Users/rsc/go/src/pkg/runtime/hashmap.c:769 sys·mapaccess1(0x2b9bd0, 0x0) gob·Encoder·Encode+0x16b /Users/rsc/go/src/pkg/fmt/print.go:2926 gob·Encoder·Encode(0x2bb440, 0x0, 0x558b0, 0x0, 0x2e4be0, ...) main·walk+0x331 :1603 main·walk(0x33a480, 0x0) main·walk+0x271 :1596 main·walk(0x300640, 0x0) main·walk+0x271 :1596 main·walk(0x300520, 0x0) main·walk+0x271 :1596 main·walk(0x300240, 0x0) main·walk+0x271 :1596 main·walk(0x678f8, 0x0) main·main+0x22 :1610 main·main() after throw: sys·mapaccess1: key not in map panic PC=0x2e7b20 throw+0x33 /Users/rsc/go/src/pkg/runtime/runtime.c:65 throw(0x5834f, 0x0) sys·mapaccess1+0x73 /Users/rsc/go/src/pkg/runtime/hashmap.c:769 sys·mapaccess1(0x2b9bd0, 0x0) gob·Encoder·Encode+0x16b /Users/rsc/go/src/pkg/gob/encoder.go:319 gob·Encoder·Encode(0x2bb3c0, 0x0, 0x558b0, 0x0, 0x2e4be0, ...) main·walk+0x331 /Users/rsc/dir.go:121 main·walk(0x2f6ab0, 0x0) main·walk+0x271 /Users/rsc/dir.go:114 main·walk(0x301640, 0x0) main·walk+0x271 /Users/rsc/dir.go:114 main·walk(0x301520, 0x0) main·walk+0x271 /Users/rsc/dir.go:114 main·walk(0x301240, 0x0) main·walk+0x271 /Users/rsc/dir.go:114 main·walk(0x678f8, 0x0) main·main+0x22 /Users/rsc/dir.go:128 main·main() mainstart+0xe /Users/rsc/go/src/pkg/runtime/amd64/asm.s:55 mainstart() goexit /Users/rsc/go/src/pkg/runtime/proc.c:133 goexit() R=r DELTA=46 (20 added, 25 deleted, 1 changed) OCL=34094 CL=34103	2009-08-30 19:21:48 -07:00
Russ Cox	9449e3b02c	list untested packages instead of tested R=r DELTA=68 (12 added, 55 deleted, 1 changed) OCL=34095 CL=34102	2009-08-30 19:21:32 -07:00
Russ Cox	6e8524be18	array index bug x[i] x not addressable, i >= UINF double evaluated i second eval killed live registers manifested as gob instability R=ken OCL=34097 CL=34099	2009-08-30 18:47:48 -07:00
Rob Pike	427a0adb39	further simplification of the case fold calculation. hard to beat at this point, i think. R=rsc DELTA=38 (8 added, 21 deleted, 9 changed) OCL=34092 CL=34096	2009-08-30 18:17:52 -07:00
Ken Thompson	6fceadbba3	cleanup getting ready for static init R=rsc OCL=34090 CL=34090	2009-08-30 14:43:33 -07:00
Rob Pike	3c098e2789	add the Upper/Lower sequence optimization. tables shrink 900 lines. mapping code gets a little slower R=rsc DELTA=1124 (105 added, 952 deleted, 67 changed) OCL=34079 CL=34089	2009-08-30 14:02:42 -07:00
Ken Thompson	be219c5e9b	removed debug print R=r OCL=34087 CL=34087	2009-08-30 11:36:42 -07:00
David Symonds	792eba220e	Fix .alternates execution: it was skipping every second token. R=r APPROVED=r DELTA=13 (11 added, 0 deleted, 2 changed) OCL=34081 CL=34081	2009-08-29 21:13:32 -07:00
Ken Thompson	bc15b94181	sped up optimization by not optimizing very large functions. R=r OCL=34080 CL=34080	2009-08-29 20:33:21 -07:00
Rob Pike	22c2b476a8	first cut at case mapping tables and library. next cut will do the optimization for alternating sequences. R=rsc DELTA=1658 (1620 added, 9 deleted, 29 changed) OCL=34072 CL=34075	2009-08-28 23:05:16 -07:00
Ken Thompson	e667e8a4f7	arraytoslice and some cleanup R=rsc OCL=34058 CL=34058	2009-08-28 15:44:24 -07:00
Ken Thompson	3983171b08	sliceslice bug R=rsc OCL=34050 CL=34050	2009-08-28 13:45:48 -07:00
Ken Thompson	47c568880d	bug in sliceslice R=rsc OCL=34047 CL=34047	2009-08-28 13:32:09 -07:00
Rob Pike	c6540d31f6	print the value using (in effect) %v when Printf is given mismatched args for its format Printf("%s", 2) gives %s(int=2) R=rsc DELTA=12 (10 added, 0 deleted, 2 changed) OCL=34042 CL=34044	2009-08-28 13:02:34 -07:00
Ken Thompson	bf0130cc0f	sliceslice inline R=rsc OCL=34041 CL=34041	2009-08-28 12:37:39 -07:00
Rob Pike	f59ae064ba	fix ", First" ", Last" ranges from UnicodeData.txt R=rsc DELTA=54 (38 added, 2 deleted, 14 changed) OCL=34032 CL=34040	2009-08-28 11:57:38 -07:00
Ian Lance Taylor	221d0567e3	Run the tests for the testing package. Fix them so that they work. R=rsc DELTA=16 (1 added, 1 deleted, 14 changed) OCL=34012 CL=34038	2009-08-28 11:44:46 -07:00
Robert Griesemer	b291fc31fc	- don't associate factory methods to basic types (which have no explicit declarations) - be more robust in the presence of absent type declarations R=rsc DELTA=81 (63 added, 14 deleted, 4 changed) OCL=34033 CL=34036	2009-08-28 11:39:25 -07:00
Robert Griesemer	a7dc9dbd20	- exponentially back off auto-sync'ing instead disabling it in case of failure R=rsc DELTA=48 (35 added, 3 deleted, 10 changed) OCL=34030 CL=34034	2009-08-28 11:28:05 -07:00
Robert Griesemer	636cdc7622	- collect consts and vars in one list - handle absence of forward-decls correctly (cannot assume a type was declared before it was used) R=rsc DELTA=112 (32 added, 38 deleted, 42 changed) OCL=34008 CL=34027	2009-08-28 09:11:01 -07:00
Kai Backman	ee31157e16	64 bit lsh, sub, and/or/eor. some placeholder files in syscall and os. R=rsc APPROVED=rsc DELTA=204 (139 added, 0 deleted, 65 changed) OCL=34009 CL=34025	2009-08-28 07:23:24 -07:00
David Symonds	646a27bd27	Build fix: fix typo in sort pkg. APPROVED=rsc DELTA=2 (0 added, 0 deleted, 2 changed) OCL=34016 CL=34022	2009-08-28 02:27:32 -07:00
Rob Pike	25caf18a8e	improve generated code for godocability R=rsc DELTA=459 (168 added, 279 deleted, 12 changed) OCL=34005 CL=34007	2009-08-27 18:38:02 -07:00
Russ Cox	f7e92c596c	os.File.ReadAt/WriteAt R=r DELTA=84 (81 added, 0 deleted, 3 changed) OCL=34006 CL=34006	2009-08-27 18:36:45 -07:00
Rob Pike	185ae4f99e	add Sort methods for convenience types R=gri DELTA=9 (9 added, 0 deleted, 0 changed) OCL=34000 CL=34003	2009-08-27 18:23:45 -07:00
Rob Pike	8b6274eb9f	add scripts tables to the unicode package R=rsc DELTA=1479 (1422 added, 1 deleted, 56 changed) OCL=33993 CL=33997	2009-08-27 17:04:23 -07:00
Ken Thompson	c19c933f5a	bug in arrayslice R=rsc OCL=33987 CL=33987	2009-08-27 14:59:26 -07:00
Ken Thompson	9bf597a210	inline slicearray R=rsc OCL=33974 CL=33974	2009-08-27 13:19:44 -07:00
Robert Griesemer	f96099dbac	Cleanups: - remove visitor pattern interface (not used) - added non-exported "branding" methods to enforce node hierarchy R=rsc DELTA=174 (13 added, 92 deleted, 69 changed) OCL=33838 CL=33963	2009-08-27 11:25:16 -07:00
Russ Cox	4b409289f6	remove Line in bufio.ReadLine(Bytes\|Slice\|String) also drop bool arg from ReadString R=r DELTA=45 (13 added, 1 deleted, 31 changed) OCL=33923 CL=33960	2009-08-27 11:20:15 -07:00
Russ Cox	bdcf1f8125	add and use Make.cmd R=r DELTA=63 (23 added, 31 deleted, 9 changed) OCL=33932 CL=33959	2009-08-27 11:17:14 -07:00
Russ Cox	3443656bce	clean up ideal handling; reject attempts to write type descriptors for ideal types R=ken OCL=33958 CL=33958	2009-08-27 11:16:34 -07:00
Rob Pike	2156961bb7	fix build. changing var to const, which it should be anyway, implicitly works around 6g bug. R=rsc OCL=33953 CL=33953	2009-08-27 09:58:43 -07:00
Rob Pike	94e691552f	unicode tables for all categories maketables now has a --test option to verify the data. R=rsc DELTA=3087 (1982 added, 1001 deleted, 104 changed) OCL=33947 CL=33950	2009-08-27 09:14:32 -07:00
Nigel Tao	5cbc96d958	Introduce the image package. R=rsc APPROVED=r,rsc DELTA=244 (244 added, 0 deleted, 0 changed) OCL=33733 CL=33940	2009-08-26 21:51:03 -07:00
Ken Thompson	2d73b7f7f0	bug slicing array - cap is huge R=rsc OCL=33936 CL=33936	2009-08-26 19:19:07 -07:00
David Symonds	3cf330f089	template: Support iterables for repeated fields. R=r,rsc APPROVED=rsc DELTA=194 (97 added, 32 deleted, 65 changed) OCL=33861 CL=33933	2009-08-26 18:30:13 -07:00
Rob Pike	24dfb749c4	change IsDecimalDigit to IsDigit because Decimal is redundant R=rsc DELTA=792 (398 added, 383 deleted, 11 changed) OCL=33919 CL=33921	2009-08-26 16:53:07 -07:00
Russ Cox	90dcd5face	add io.LimitReader. use it to limit data read from http.Request Body R=r DELTA=32 (8 added, 6 deleted, 18 changed) OCL=33899 CL=33916	2009-08-26 16:23:54 -07:00
Russ Cox	29415d0557	fix bufio bugs involving readers that return os.EOF with the last bit of data. add a new iotest.DataErrReader for tests R=r DELTA=93 (41 added, 31 deleted, 21 changed) OCL=33897 CL=33915	2009-08-26 16:23:34 -07:00
Russ Cox	26a2642fc3	fix codec test bug - uint -> uint8 R=r OCL=33913 CL=33913	2009-08-26 16:19:59 -07:00
Ian Lance Taylor	06cac23d28	Implement divWW_g in Go. R=gri DELTA=105 (77 added, 23 deleted, 5 changed) OCL=33890 CL=33910	2009-08-26 16:14:17 -07:00
Rob Pike	396b47bbbd	generate the unicode tables directly from web database after this CL, two more to come: 1) add an exhaustive test, probably as a variant of maketables 2) add ToUpper, ToLower, ToTitle and associated tests R=rsc DELTA=1578 (1007 added, 559 deleted, 12 changed) OCL=33902 CL=33907	2009-08-26 16:01:31 -07:00
Russ Cox	2aea4a063b	recycle G structs R=r DELTA=1 (1 added, 0 deleted, 0 changed) OCL=33887 CL=33904	2009-08-26 15:26:09 -07:00
Ian Lance Taylor	8ce468ea2f	Restore comment line accidentally dropped in CL 33097. R=rsc DELTA=1 (1 added, 0 deleted, 0 changed) OCL=33891 CL=33891	2009-08-26 14:40:34 -07:00
Robert Griesemer	08a209f387	cleanups before making larger changes R=rsc DELTA=113 (10 added, 30 deleted, 73 changed) OCL=33877 CL=33882	2009-08-26 12:55:54 -07:00
Russ Cox	de7920e6fd	finish ChanValue: Len and Cap. R=r DELTA=45 (45 added, 0 deleted, 0 changed) OCL=33873 CL=33881	2009-08-26 12:42:22 -07:00
Russ Cox	653cef1ba0	add Close() and Closed() to ChanValue R=r DELTA=60 (56 added, 3 deleted, 1 changed) OCL=33868 CL=33872	2009-08-26 10:47:18 -07:00
Robert Griesemer	06c2c89452	added Newton-Raphson Division as an additional bignum testcase R=rsc DELTA=192 (192 added, 0 deleted, 0 changed) OCL=33853 CL=33864	2009-08-26 09:46:12 -07:00
Rob Pike	87f2208bda	rename runtime internals to have modern names (array->slice etc) R=rsc DELTA=444 (179 added, 177 deleted, 88 changed) OCL=33847 CL=33849	2009-08-25 15:54:25 -07:00
Russ Cox	67815ef65b	checkpoint & test (pidigits) before trying to automate. R=r DELTA=616 (598 added, 11 deleted, 7 changed) OCL=33846 CL=33848	2009-08-25 15:37:22 -07:00
Russ Cox	75a38963ca	cgocall bug fix. better FFI demo: compute fibonacci numbers using FFI'ed libgmp. R=r DELTA=281 (255 added, 19 deleted, 7 changed) OCL=33815 CL=33820	2009-08-24 21:16:15 -07:00
David Symonds	429157848f	Wrap kludge text in HTML comments so the text/html output will remain valid HTML. Be more conservative: only mess with text/html and text/plain output. R=rsc APPROVED=rsc DELTA=20 (12 added, 5 deleted, 3 changed) OCL=33806 CL=33812	2009-08-24 17:31:35 -07:00
Russ Cox	fdc4b4a47f	start of FFI support, and a demo. R=r DELTA=494 (492 added, 0 deleted, 2 changed) OCL=33784 CL=33810	2009-08-24 17:30:00 -07:00
Russ Cox	165a99038f	ffi -> dynld. move out of export data into its own section R=r DELTA=222 (71 added, 99 deleted, 52 changed) OCL=33801 CL=33808	2009-08-24 17:27:55 -07:00
Russ Cox	d66d65da96	bug132 R=ken OCL=33792 CL=33803	2009-08-24 17:06:10 -07:00
Russ Cox	92543daff1	change reflect test to avoid bug132 R=gri DELTA=20 (17 added, 0 deleted, 3 changed) OCL=33793 CL=33802	2009-08-24 17:04:12 -07:00
Russ Cox	8c253bcae5	first attempt at real FFI support. in a .6 file, an export line //ffi T localfib remotefib remote.so means the dynamic linker should initialize localfib, always a pointer, to the address of remotefib, either text (T) or data (D) after loading remote.so. the C compiler will generate an export section when given the pragmas #pragma package fib #pragma ffi T localfib remotefib remote.so needing #pragma package is a bit of a kludge and hopefully could go away later. this is just the 6 tool chain support. other architectures will happen once 6 settles down. code using this to do FFI is in a later CL. R=r DELTA=161 (141 added, 14 deleted, 6 changed) OCL=33783 CL=33795	2009-08-24 16:15:21 -07:00
Robert Griesemer	c36fbdf713	- fix for multiple fields at same depth error R=rsc DELTA=9 (5 added, 0 deleted, 4 changed) OCL=33768 CL=33785	2009-08-24 15:45:51 -07:00
Russ Cox	89f69bb3be	gc: handle iface == nil in back end R=ken OCL=33778 CL=33781	2009-08-24 15:20:37 -07:00
Kai Backman	c6fd23ce6d	64bit literal RSH R=rsc APPROVED=rsc DELTA=85 (35 added, 0 deleted, 50 changed) OCL=33761 CL=33767	2009-08-24 13:57:04 -07:00
Russ Cox	14be733a25	bug197 R=ken OCL=33765 CL=33765	2009-08-24 13:41:47 -07:00
Russ Cox	9feee91d79	avoid duplicate field names, so that bug132 can be fixed also fix echo bug that just surfaced in mkerrors.sh R=r DELTA=67 (11 added, 19 deleted, 37 changed) OCL=33743 CL=33757	2009-08-24 11:03:23 -07:00
Russ Cox	1f177cd8b2	linker work * use //ffi comments in package import data to generate relocation entries and library loads. * call initffi in rt0.s if present R=r DELTA=117 (91 added, 3 deleted, 23 changed) OCL=33739 CL=33750	2009-08-24 10:19:31 -07:00
Russ Cox	ef3e6810b8	bug189 R=ken OCL=33745 CL=33745	2009-08-24 09:23:04 -07:00
Russ Cox	ac9d833c1e	half of bug193 R=ken OCL=33730 CL=33730	2009-08-23 18:09:44 -07:00
Russ Cox	fd6cdbd807	linker work * more elf constants from FreeBSD * simple relocation demo R=r DELTA=410 (354 added, 49 deleted, 7 changed) OCL=33689 CL=33729	2009-08-23 18:03:14 -07:00
Austin Clements	bd65739bc2	Implement line-to-PC mapping. Add unit tests for PC/line/aline conversion methods. R=rsc APPROVED=rsc DELTA=458 (434 added, 15 deleted, 9 changed) OCL=33677 CL=33702	2009-08-21 18:13:35 -07:00
Russ Cox	59e2e54eab	fix bug195 R=ken OCL=33700 CL=33700	2009-08-21 18:07:11 -07:00
Russ Cox	e1c5d179d6	fix crash in bug194; add bug196 R=ken OCL=33694 CL=33697	2009-08-21 17:54:07 -07:00
Kai Backman	f50e7b156e	mostly 64 bit support. - fixed a number of places where we tried to allocate 64bit regs. added honeypot in regalloc to catch these in the future. - implemented quad copying in sgen - cgen64.c, add, mul - clearfat done - D_REGREG output from 5g (linker already knew about them) - gmove done - optoas almost done, last bit probably not needed - D_SHIFT support in list.c R=rsc APPROVED=rsc DELTA=963 (711 added, 112 deleted, 140 changed) OCL=33619 CL=33688	2009-08-21 16:29:19 -07:00
Russ Cox	0e25c1dc6d	linker work * remove now-unused D_SBIG (was for typestrings) * rename elf64.[ch] to elf.[ch] * pull in elf headers from FreeBSD instead of writing our own * emit non-header ELF data in data section * stub out a few more ELF sections needed for dynamic loading R=r DELTA=1928 (1237 added, 635 deleted, 56 changed) OCL=33642 CL=33658	2009-08-21 13:08:11 -07:00
Kai Backman	005509e367	fix 386/arm builds R=rsc APPROVED=rsc DELTA=2 (2 added, 0 deleted, 0 changed) OCL=33640 CL=33645	2009-08-21 10:53:31 -07:00
Russ Cox	7b29dbb866	symbol bugs. do not emit unreachable data symbols. R=austin DELTA=103 (71 added, 4 deleted, 28 changed) OCL=33325 CL=33622	2009-08-20 17:33:28 -07:00
Russ Cox	bd4161fcba	FFI step 2: can ask for libc.so.6. introduced explicit "data" symbol instead of etext to mark beginning of data, so that using larger alignment (i.e. 4MB like GNU loader) doesn't confuse garbage collector. split dodata into dodata and dobss in preparation for putting the dynamic data + headers in the data segment instead of stuffed at the beginning of the binary. R=r DELTA=52 (37 added, 3 deleted, 12 changed) OCL=33610 CL=33618	2009-08-20 16:09:38 -07:00
Russ Cox	5bd266d1ee	add #include for time and ctime R=r DELTA=1 (1 added, 0 deleted, 0 changed) OCL=33615 CL=33617	2009-08-20 16:06:06 -07:00
Nigel Tao	b58ecb11b0	Fix inflate.go's decompressing of a fixed Huffman block that has length-distance pairs. The new test data was generated by "gzip shesells.txt", which is presumably what you (rsc) did before, for the other test cases in gunzip_test.go. R=rsc APPROVED=rsc DELTA=21 (17 added, 2 deleted, 2 changed) OCL=33582 CL=33616	2009-08-20 16:03:34 -07:00
Russ Cox	8a45917f3d	len and cap on chans R=ken OCL=33599 CL=33599	2009-08-20 11:12:04 -07:00
Russ Cox	52cf67a611	naming cleanup. gzip.GzipInflater -> gzip.Inflater gzip.NewGzipInflater -> gzip.NewInflater zlib.NewZlibInflater -> zlib.NewInflater io.ByteReader deleted in favor of bytes.Buffer io.NewByteReader -> bytes.NewBuffer R=r DELTA=52 (3 added, 0 deleted, 49 changed) OCL=33589 CL=33592	2009-08-20 10:18:48 -07:00
Russ Cox	364301efc6	exclude _test from godoc as well as _obj. R=gri DELTA=1 (0 added, 0 deleted, 1 changed) OCL=33586 CL=33590	2009-08-20 09:49:05 -07:00
Kai Backman	8811896597	more work on adding in pieces. fixed my bad assumptions about signed and unsigned integer conversions. R=rsc APPROVED=rsc DELTA=398 (40 added, 230 deleted, 128 changed) OCL=33546 CL=33569	2009-08-19 20:17:09 -07:00
Kai Backman	40b0786374	change from using /tmp to local directory R=rsc APPROVED=rsc DELTA=3 (0 added, 0 deleted, 3 changed) OCL=33534 CL=33567	2009-08-19 19:19:57 -07:00
Russ Cox	5600435fe4	produce diagnostic for import "fmt" var fmt = 1 R=ken OCL=33556 CL=33561	2009-08-19 17:27:08 -07:00
Russ Cox	38df5ec58d	try to do better line number reporting in the presence of yacc lookahead. better but still not perfect R=ken OCL=33541 CL=33541	2009-08-19 15:18:08 -07:00
Kai Backman	8e96b45fd6	genembedtramp for arm R=rsc APPROVED=rsc DELTA=104 (0 added, 33 deleted, 71 changed) OCL=33531 CL=33535	2009-08-19 13:57:11 -07:00
Russ Cox	63aeaa2a03	fix import dot bug R=ken OCL=33526 CL=33528	2009-08-19 11:32:46 -07:00
Kai Backman	0f17fc0e50	temporarily fix linux-arm by building less R=rsc APPROVED=rsc DELTA=2 (1 added, 0 deleted, 1 changed) OCL=33518 CL=33527	2009-08-19 11:31:27 -07:00
Rob Pike	4481df645b	fix spelling that is correct but bothers me anyway R=rsc DELTA=3 (0 added, 0 deleted, 3 changed) OCL=33496 CL=33519	2009-08-19 10:07:31 -07:00
Kai Backman	382a19c3de	pkg/sort compiling and some progress on syscall. mostly re-enabling and massaging code. R=rsc APPROVED=rsc DELTA=2496 (1880 added, 330 deleted, 286 changed) OCL=33487 CL=33504	2009-08-18 19:20:33 -07:00
David Symonds	6c7e90e7ec	container/list: Add InsertBefore and InsertAfter methods. R=rsc APPROVED=rsc DELTA=84 (68 added, 4 deleted, 12 changed) OCL=33493 CL=33499	2009-08-18 17:49:44 -07:00
Austin Clements	b3062f176d	Add a standard Seeker interface. R=rsc APPROVED=rsc DELTA=35 (30 added, 4 deleted, 1 changed) OCL=33491 CL=33498	2009-08-18 17:47:03 -07:00
Robert Griesemer	116b52d276	- fix performance bug (makeN always allocated a new vector) - removed defs.go (moved declarations into arith.go where they belong) R=r DELTA=40 (16 added, 20 deleted, 4 changed) OCL=33464 CL=33464	2009-08-18 11:48:47 -07:00
Robert Griesemer	ac5093fc22	fix 386 build: - implememted empty stubs for 386 assembly routines - removed assembly code operating on single words (except for one) - adjusted tests R=rsc DELTA=126 (46 added, 67 deleted, 13 changed) OCL=33461 CL=33461	2009-08-18 10:41:26 -07:00
Robert Griesemer	88742ef0cc	- implemented Multiplication - changed Cmp to return -1, 0, +1 - added corresponding test cases R=rsc DELTA=173 (136 added, 3 deleted, 34 changed) OCL=33431 CL=33459	2009-08-18 10:06:15 -07:00
Kai Backman	5748c0868c	simple arm continuous build target. will expand with time. R=rsc APPROVED=rsc DELTA=61 (61 added, 0 deleted, 0 changed) OCL=33438 CL=33454	2009-08-18 07:17:34 -07:00
Kai Backman	7a87a3e0df	slashed warnings R=rsc APPROVED=rsc DELTA=35 (2 added, 1 deleted, 32 changed) OCL=33436 CL=33453	2009-08-18 07:16:10 -07:00
Kai Backman	e7acb5df07	fix runtime and compile regression R=rsc APPROVED=rsc DELTA=6 (0 added, 0 deleted, 6 changed) OCL=33434 CL=33452	2009-08-18 07:14:25 -07:00
Bill Neubauer	7f09b0177f	Removing dead tests from chan.c Since pres != nil was already checked and the routine sets *pres to false and returns, the subsequent tests are unneeded. R=rsc APPROVED=rsc DELTA=4 (0 added, 4 deleted, 0 changed) OCL=33439 CL=33441	2009-08-17 22:21:48 -07:00
Nigel Tao	0d8ed14528	ZLIB reader for go. R=rsc APPROVED=rsc DELTA=204 (204 added, 0 deleted, 0 changed) OCL=33437 CL=33440	2009-08-17 22:03:13 -07:00
Rob Pike	4d08d91192	fix build (Makefile comment convention) R=rsc OCL=33418 CL=33418	2009-08-17 15:38:24 -07:00
Robert Griesemer	b2eae40103	- updated Makefile, Make.deps R=rsc,r DELTA=5 (3 added, 0 deleted, 2 changed) OCL=33413 CL=33417	2009-08-17 15:20:51 -07:00
Rob Pike	e1325d916e	inline lib9.h R=rsc DELTA=41 (20 added, 2 deleted, 19 changed) OCL=33412 CL=33415	2009-08-17 15:14:59 -07:00
Rob Pike	173ca5e7d3	delete old, c-output compiler. won't be open-sourced anyway R=rsc OCL=33407 CL=33409	2009-08-17 14:45:19 -07:00
Robert Griesemer	350a8e1a86	- rename files to match the data types they implement, adusted Makefile - no other changes R=r DELTA=1248 (623 added, 623 deleted, 2 changed) OCL=33371 CL=33371	2009-08-17 10:01:26 -07:00
Robert Griesemer	e5874223ef	snapshot: - renamed Z -> Int - made Int ops methods on *Int - "install" assembly routines dynamically - replace mulVW functions with mulAddVWW of equivalent performance but symmetric functionality to divWVW - implemented scanN status: - need mulNN (trivial) - need division/modulo after which the set of elementary operations is complete - to/from string conversion working R=rsc DELTA=320 (124 added, 50 deleted, 146 changed) OCL=33308 CL=33341	2009-08-15 11:43:54 -07:00
Russ Cox	b21425ddee	runtime gc bug. semacquire might move to another m. R=r DELTA=5 (2 added, 2 deleted, 1 changed) OCL=33317 CL=33326	2009-08-14 20:33:20 -07:00
Rob Pike	b0a0e3c439	remove compat stuff R=rsc DELTA=70 (16 added, 52 deleted, 2 changed) OCL=33295 CL=33299	2009-08-14 14:55:22 -07:00
Austin Clements	dc6b4f4767	Zero thread structure so we don't continue with a bogus signal. R=rsc APPROVED=rsc DELTA=1 (1 added, 0 deleted, 0 changed) OCL=33249 CL=33296	2009-08-14 14:47:44 -07:00
Austin Clements	92e8b121a0	Fix build R=rsc APPROVED=rsc DELTA=1 (0 added, 0 deleted, 1 changed) OCL=33294 CL=33294	2009-08-14 14:41:50 -07:00
Austin Clements	84852fe220	Make the runtime correctly decode the symbol table history stacks produced by whole-package compilation. Fix some off-by-ones in PC/line table parsing. Hopefully. R=rsc APPROVED=rsc DELTA=42 (24 added, 6 deleted, 12 changed) OCL=33250 CL=33293	2009-08-14 14:36:49 -07:00
Russ Cox	ce9b379c90	no debug symbols for internal-only method types. now 15% overhead instead of 30% in binaries. R=ken OCL=33235 CL=33288	2009-08-14 13:07:53 -07:00
Robert Griesemer	db3bf9c674	First cut at a more realistic multi-precision package: - implemented low-level operations on word vectors - implemented corresponding amd64 assembly routines for word vector operations - implemented first set of operations on unsigned integers - implemented first set of operations on signed integers - implemented systematic test cases for each data type R=rsc DELTA=1330 (1330 added, 0 deleted, 0 changed) OCL=33132 CL=33285	2009-08-14 11:53:27 -07:00
Austin Clements	63810f840f	Account for CALL instructions before looking up the function at PC, to deal with functions that end with a CALL instruction. Special case known call-by-return functions. R=rsc APPROVED=rsc DELTA=12 (6 added, 6 deleted, 0 changed) OCL=33255 CL=33279	2009-08-14 11:09:53 -07:00
Rob Pike	00274a13cb	rename libmach_amd64 libmach R=rsc OCL=33273 CL=33276	2009-08-14 10:46:04 -07:00
Robert Griesemer	ce1dd6cce3	- do not accept forward-declarations for structs and interfaces anymore R=r DELTA=49 (0 added, 14 deleted, 35 changed) OCL=33272 CL=33272	2009-08-14 09:39:14 -07:00
Rob Pike	137c2204db	add exits R=rsc DELTA=2339 (19 added, 2303 deleted, 17 changed) OCL=33239 CL=33253	2009-08-13 18:22:44 -07:00
Austin Clements	dbecfbf86d	Don't try to account for CALL instruction in 0th frame. R=rsc APPROVED=rsc DELTA=9 (4 added, 3 deleted, 2 changed) OCL=33238 CL=33251	2009-08-13 18:10:38 -07:00
Russ Cox	45ce825544	debugging symbols for 8g. backtraces don't work, but they didn't work when i started either. R=ken OCL=33230 CL=33230	2009-08-13 15:45:58 -07:00
Kai Backman	8149a8c666	fix typo R=rsc APPROVED=rsc DELTA=1 (0 added, 0 deleted, 1 changed) OCL=33209 CL=33227	2009-08-13 15:14:41 -07:00
Russ Cox	311c0b4807	6g/6l: add go type information to symbol table. archive size +70% binary size +30% old wreck.mtv=; ls -l /Users/rsc/bin/{godoc,gofmt} -rwxr-xr-x 1 rsc eng 1487922 Aug 13 13:21 /Users/rsc/bin/godoc -rwxr-xr-x 1 rsc eng 995995 Aug 13 13:21 /Users/rsc/bin/gofmt wreck.mtv=; du -sh $GOROOT/pkg/ 9.5M /home/rsc/go/pkg/ wreck.mtv=; new wreck.mtv=; ls -l /Users/rsc/bin/{godoc,gofmt} -rwxr-xr-x 1 rsc eng 2014390 Aug 13 14:25 /Users/rsc/bin/godoc -rwxr-xr-x 1 rsc eng 1268705 Aug 13 14:25 /Users/rsc/bin/gofmt wreck.mtv=; du -sh $GOROOT/pkg 16M /home/rsc/go/pkg wreck.mtv=; R=ken OCL=33217 CL=33220	2009-08-13 14:41:42 -07:00
Russ Cox	090efde407	makefile fixes; convert runtime to use new makefiles R=r DELTA=67 (17 added, 29 deleted, 21 changed) OCL=33215 CL=33219	2009-08-13 14:41:10 -07:00
Rob Pike	f8295fcd0d	rename mkasmh to mkasmh.sh R=rsc DELTA=204 (153 added, 49 deleted, 2 changed) OCL=33213 CL=33213	2009-08-13 14:23:35 -07:00
Rob Pike	fd774f1a33	fix test R=gri DELTA=4 (0 added, 4 deleted, 0 changed) OCL=33202 CL=33204	2009-08-13 13:33:11 -07:00
Rob Pike	cd32498ba5	change the names to have .sh suffixes. also fix the comments in the generated files. R=rsc DELTA=949 (470 added, 465 deleted, 14 changed) OCL=33197 CL=33201	2009-08-13 13:22:37 -07:00
Rob Pike	02cb81ad31	tests, .proto, .cgo R=rsc DELTA=38 (21 added, 3 deleted, 14 changed) OCL=33193 CL=33200	2009-08-13 13:06:48 -07:00
Rob Pike	7b366e9c43	fix build R=rsc DELTA=1 (0 added, 0 deleted, 1 changed) OCL=33174 CL=33174	2009-08-13 09:35:42 -07:00
Russ Cox	43f29e64a6	mechanism for putting go types into 6.out symbol table. no types yet. R=ken OCL=33142 CL=33146	2009-08-12 18:16:24 -07:00
Russ Cox	f63b0d6b71	silence gcc warning R=ken OCL=33144 CL=33144	2009-08-12 18:14:07 -07:00
Russ Cox	d594639087	rm outfile if 6g exits with an error R=ken OCL=33134 CL=33141	2009-08-12 17:58:53 -07:00
Russ Cox	57a9bd0ee3	change gotype in symbol table from character string to machine address. not filled in, just carved out. R=austin DELTA=77 (11 added, 34 deleted, 32 changed) OCL=33122 CL=33124	2009-08-12 16:14:53 -07:00
Russ Cox	3e98a40793	bug188 - sort(x) R=ken OCL=33123 CL=33123	2009-08-12 15:58:31 -07:00
Russ Cox	7dbb687048	rm gobuild R=r DELTA=827 (0 added, 826 deleted, 1 changed) OCL=33117 CL=33120	2009-08-12 15:17:47 -07:00
Russ Cox	a92610208e	delete code for forward type declarations R=ken OCL=33108 CL=33113	2009-08-12 14:41:13 -07:00
Russ Cox	8db677b0a7	delete heuristic left over from incremental compilation R=r DELTA=31 (2 added, 28 deleted, 1 changed) OCL=33064 CL=33112	2009-08-12 14:41:02 -07:00
Russ Cox	b5c57fea96	delete forward type declarations R=r DELTA=163 (1 added, 149 deleted, 13 changed) OCL=33106 CL=33111	2009-08-12 14:40:47 -07:00
Russ Cox	ff5618e2e3	avoid unnecessary installs R=r DELTA=6 (4 added, 0 deleted, 2 changed) OCL=33107 CL=33110	2009-08-12 14:40:29 -07:00
Rob Pike	96a2a2effd	fix linux build for whole package compilation R=rsc OCL=33103 CL=33103	2009-08-12 13:51:02 -07:00
Russ Cox	a5bf45e389	convert gob to whole-package compilation. had to reorder some init code. R=r DELTA=136 (15 added, 110 deleted, 11 changed) OCL=33071 CL=33102	2009-08-12 13:19:27 -07:00
Russ Cox	b04ac108fd	convert non-low-level non-google pkg code to whole-package compilation. R=r OCL=33070 CL=33101	2009-08-12 13:19:17 -07:00
Russ Cox	eda49f331f	new included Make.pkg for handwritten package makefiles. gobuild is obsolete; don't build it (will delete eventually). revised gotest for whole-package compilation. R=r DELTA=102 (68 added, 6 deleted, 28 changed) OCL=33067 CL=33098	2009-08-12 13:18:46 -07:00
Russ Cox	3b864e4195	convert low-level (used by testing) packages to whole-package compilation. new Makefiles, tests now in separate package bytes flag fmt io math once os reflect strconv sync time utf8 delete import "xxx" in package xxx. inside package xxx, xxx is not declared anymore so s/xxx.//g delete file and package level forward declarations. note the new internal_test.go and sync and strconv to provide public access to internals during testing. the installed version of the package omits that file and thus does not open the internals to all clients. R=r OCL=33065 CL=33097	2009-08-12 13:18:37 -07:00
Russ Cox	dd5f32330c	6g: save all 64 bits of AX/DX 8g: save AX/DX around div R=ken OCL=33094 CL=33096	2009-08-12 13:18:27 -07:00
Russ Cox	66bb399fdd	whole-package compilation R=ken OCL=33063 CL=33095	2009-08-12 13:18:19 -07:00
Russ Cox	866b272336	bug186 - f(iota) R=ken OCL=33051 CL=33051	2009-08-11 17:05:22 -07:00
Rob Pike	68e250516c	make a simpler regexp implementation with fewer dependencies and put it inside testing. remove "regexp." from regexp tests. R=rsc DELTA=1173 (1152 added, 1 deleted, 20 changed) OCL=33028 CL=33037	2009-08-11 13:54:47 -07:00
Rob Pike	d08f0067b5	commentary about extern register R=rsc DELTA=16 (12 added, 0 deleted, 4 changed) OCL=33030 CL=33035	2009-08-11 13:30:35 -07:00
Robert Griesemer	fed0435257	renamed fast.arith.s to include $GOARCH R=rsc DELTA=80 (40 added, 40 deleted, 0 changed) OCL=33024 CL=33027	2009-08-11 11:23:05 -07:00
Russ Cox	0496040bd6	remove unnecessary pkg. references R=r DELTA=95 (0 added, 0 deleted, 95 changed) OCL=33012 CL=33012	2009-08-10 22:02:51 -07:00
Russ Cox	7732f79daa	fix indirect error x.go:3: invalid indirect of X (type int) was x.go:3: invalid indirect of nil R=ken OCL=33008 CL=33008	2009-08-10 18:19:32 -07:00
Robert Griesemer	8db8682453	- factored out 128-bit muladd and div into arith.go - wrote corresponding fast versions in fast.arith.s - implemented in-place operations for some routines - updated existing code to be compatible with in-place routines These changes allow the pidigits benchmark to run approx. 30% faster. Enabling the assembly routines in fast.arith.s will give another approx. 3%. R=r DELTA=486 (252 added, 68 deleted, 166 changed) OCL=32980 CL=33003	2009-08-10 17:29:55 -07:00
Russ Cox	3f91f80a21	8-bit div and mod R=ken OCL=32975 CL=32975	2009-08-10 12:46:23 -07:00
Ken Thompson	f70e285178	bug in int8 mod R=rsc OCL=32971 CL=32971	2009-08-10 11:20:33 -07:00
Stephen Ma	e4603db393	Add methods AllMatches, AllMatchesString, AllMatchesIter, AllMatchesStringIter, based on sawn and sawzall functions in sawzall. APPROVED=rsc DELTA=218 (218 added, 0 deleted, 0 changed) OCL=32408 CL=32949	2009-08-09 19:30:47 -07:00
Ken Thompson	60238e25bf	increase from 3 to 11 floating registers R=rsc OCL=32947 CL=32947	2009-08-09 16:42:21 -07:00
Ken Thompson	34f76b5de5	1. integer division by a constant done. 2. moved functions from 6g to gc for portability to other families. 3. added rotate-carry instructions to peek and reg. R=rsc OCL=32946 CL=32946	2009-08-09 15:16:06 -07:00
David Symonds	ffed3ade19	Regenerate v7.tar with a real V7 tar. Fix octal parsing that it unearthed. R=rsc APPROVED=rsc DELTA=11 (5 added, 0 deleted, 6 changed) OCL=32924 CL=32945	2009-08-09 15:03:30 -07:00
Rob Pike	266a2c47e0	run benchmarks in a relatively fast test mode, as part of run.bash/all.bash R=rsc DELTA=293 (224 added, 0 deleted, 69 changed) OCL=32917 CL=32944	2009-08-09 14:31:05 -07:00

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2702 Commits