qbit/go - go - Tape:neT

qbit/go

mirror of https://github.com/golang/go synced 2024-10-04 11:11:21 -06:00

Author	SHA1	Message	Date
Russ Cox	3c06bd6201	an 8g checkpoint. needs cleanup, optimizer, but all.bash works. R=ken OCL=29974 CL=30000	2009-06-06 19:28:16 -07:00
Russ Cox	8abcdee175	implement optional semicolons with help from the lexer, instead of having to double the type and statement grammars. R=ken OCL=29987 CL=29998	2009-06-06 19:27:48 -07:00
Russ Cox	e9e388412c	6g: add TODO about float constants back R=ken OCL=29984 CL=29997	2009-06-06 19:27:30 -07:00
Russ Cox	25a738234e	fix build: testing depends on regexp now; re-ran deps.bash TBR=r OCL=29991 CL=29994	2009-06-06 19:03:00 -07:00
David Symonds	0cb585f970	Basic HTTP POST support. R=rsc APPROVED=rsc DELTA=45 (37 added, 1 deleted, 7 changed) OCL=29964 CL=29990	2009-06-06 17:30:17 -07:00
Russ Cox	8f4af6d205	gc: grammar cleanup: * no longer distinguishes const, var, type, package names. * all the predefined names are not tokens anymore. R=ken OCL=29326 CL=29985	2009-06-06 12:46:38 -07:00
Russ Cox	ea33ff4067	delete unnecessary newline R=gri DELTA=1 (0 added, 0 deleted, 1 changed) OCL=29971 CL=29975	2009-06-06 00:01:47 -07:00
Russ Cox	b28d84f644	8l: add AIMULW R=ken OCL=29972 CL=29972	2009-06-05 23:52:43 -07:00
Russ Cox	8720b4721f	use cc provided xlog2 instead of system log2. (on plan 9 cc calls it log2, but that conflicts here.) the difference is that xlog2 returns -1 on non powers of 2. 8c was rewriting /10 into /8. R=ken OCL=29968 CL=29968	2009-06-05 23:12:07 -07:00
Russ Cox	01fe6a9c58	more build refinements: * use new Make.$GOARCH files in gobuild. * rename 6ar to arch-generic gopack. * place objects in $GOROOT/pkg/$GOOS_$GOARCH (makes cross-compiling easier, and no one ever types these paths by hand anyway). R=r DELTA=29 (6 added, 8 deleted, 15 changed) OCL=29923 CL=29967	2009-06-05 22:18:32 -07:00
Russ Cox	b90960e01e	rebuilt Makefiles for CL 29923 R=r DELTA=761 (1 added, 433 deleted, 327 changed) OCL=29927 CL=29966	2009-06-05 22:18:21 -07:00
Steve Newman	031bf2c88b	Add Upper, Lower, Trim methods to strings package. APPROVED=rsc DELTA=110 (110 added, 0 deleted, 0 changed) OCL=29766 CL=29951	2009-06-05 13:09:03 -07:00
Russ Cox	6609d2f88d	restructure makefiles, scripts to factor out O= logic. remove a few hardcoded paths elsewhere too. R=r,gri DELTA=123 (44 added, 15 deleted, 64 changed) OCL=29914 CL=29945	2009-06-05 10:59:55 -07:00
Russ Cox	b014be75d2	fix 386 malloc tests, detect 386 darwin breakpoint line. R=r DELTA=22 (4 added, 0 deleted, 18 changed) OCL=29929 CL=29944	2009-06-05 10:59:37 -07:00
Russ Cox	4f30ec7fcb	fix 386 log test R=r DELTA=13 (0 added, 1 deleted, 12 changed) OCL=29928 CL=29943	2009-06-05 10:59:25 -07:00
Kai Backman	25ac4d07a2	Rolling galign back to 32 bit. R=rsc APPROVED=rsc DELTA=3 (0 added, 0 deleted, 3 changed) OCL=29532 CL=29917	2009-06-04 21:11:55 -07:00
Russ Cox	f6402313d3	don't need these anymore; R=kaib DELTA=36 (0 added, 36 deleted, 0 changed) OCL=29908 CL=29916	2009-06-04 21:10:49 -07:00
Russ Cox	a52fb815e4	386-related fixes and guards R=r DELTA=44 (19 added, 1 deleted, 24 changed) OCL=29912 CL=29915	2009-06-04 21:09:06 -07:00
Russ Cox	2f2577a4f6	bug161, fixed R=ken OCL=29907 CL=29907	2009-06-04 16:18:13 -07:00
Robert Griesemer	4019259411	- interpret form feed char as newline + flush - cleanups: - replaced internal byte buffer implementation with io.ByteBuffer (now that we have one) - removed all uses of goto statements in favor of structured code - converted tests into a table-driven test R=r DELTA=277 (48 added, 67 deleted, 162 changed) OCL=29890 CL=29901	2009-06-04 15:47:57 -07:00
Russ Cox	d30f80bad2	rename -chatty to more conventional -v. add -match flag to select tests. gotest -match 'TestDeepEqual$' R=r DELTA=13 (12 added, 0 deleted, 1 changed) OCL=29900 CL=29900	2009-06-04 15:40:28 -07:00
Rob Pike	424f4f0ff5	use the new bytes package R=rsc DELTA=61 (8 added, 31 deleted, 22 changed) OCL=29897 CL=29899	2009-06-04 15:28:09 -07:00
Russ Cox	9a9ffb2b0e	more 8g progress. likely to go back to registers for most temporaries. most tests in lib pass. these fail: datafmt fmt go/scanner log reflect strconv template R=ken OCL=29896 CL=29898	2009-06-04 15:24:01 -07:00
Rob Pike	52e5d061c7	bytes.Copy R=rsc DELTA=38 (38 added, 0 deleted, 0 changed) OCL=29895 CL=29895	2009-06-04 15:00:15 -07:00
Rob Pike	78933226f1	add a bytes package analogous to the strings package. also has Equal and Compare R=rsc DELTA=348 (348 added, 0 deleted, 0 changed) OCL=29892 CL=29894	2009-06-04 14:41:31 -07:00
Robert Griesemer	bd8495f973	- report an error if format is nil instead of crashing - treat '\f' like '\n' ('\f' has special meaning in the tabwriter now) R=rsc DELTA=7 (4 added, 0 deleted, 3 changed) OCL=29790 CL=29893	2009-06-04 14:31:11 -07:00
Robert Griesemer	becf6222cc	allow &^= in assignments R=r DELTA=2 (0 added, 0 deleted, 2 changed) OCL=29889 CL=29889	2009-06-04 13:43:19 -07:00
Russ Cox	f30fcf32ac	missing darwin files; g4 nothave. R=r DELTA=115 (115 added, 0 deleted, 0 changed) OCL=29884 CL=29888	2009-06-04 13:33:57 -07:00
Russ Cox	4be7067f42	machine-generated files for CL 29882 R=r DELTA=1652 (1652 added, 0 deleted, 0 changed) OCL=29883 CL=29887	2009-06-04 13:33:48 -07:00
Russ Cox	802d6d4455	linux 386 support; now in same state as darwin 386 (stuck on 8l bug). R=r DELTA=349 (342 added, 1 deleted, 6 changed) OCL=29882 CL=29886	2009-06-04 13:33:40 -07:00
Russ Cox	f0e6a3caac	dangling pointer bug (thanks valgrind) R=r DELTA=1 (0 added, 0 deleted, 1 changed) OCL=29881 CL=29885	2009-06-04 13:33:29 -07:00
Russ Cox	3a0df4c451	more 386 runtime fixes. can pass many tests; current stumbling block is an 8l bug. R=r DELTA=122 (83 added, 8 deleted, 31 changed) OCL=29872 CL=29876	2009-06-04 11:16:03 -07:00
Russ Cox	f51ca384eb	fix handling of floating point zero constant 0p+0 R=r DELTA=25 (25 added, 0 deleted, 0 changed) OCL=29875 CL=29875	2009-06-04 11:06:37 -07:00
Russ Cox	ea7f5505d1	zero struct in T{} R=ken OCL=29849 CL=29849	2009-06-03 16:10:13 -07:00
Russ Cox	024c83f2f8	fix build. i would love to know why my other client didn't see this as a diff. TBR=r OCL=29827 CL=29831	2009-06-03 10:18:45 -07:00
David Symonds	e02d3e8ed1	Define os.PageSize and syscall.PageSize. R=rsc APPROVED=rsc DELTA=13 (13 added, 0 deleted, 0 changed) OCL=29429 CL=29819	2009-06-03 03:25:34 -07:00
Russ Cox	ab3d40b271	trivial cut and paste: move 64-bit simulation into cgen64.c R=ken OCL=29812 CL=29812	2009-06-02 23:26:02 -07:00
Russ Cox	a00bfb5b49	8g: * floating point -> integer conversions. x86 defines that overflow/underflow results in 1<<15, 1<<31, 1<<63 for int16, int32, int64. when building the unsigned conversions out of the native signed ones, 8g turns overflow/underflow into zero. the spec does not say what should happen. * many tiny bug fixes. can run a large number of files from go/test now, and can fmt.Printf. * struggling with byte register allocation and float32 computation. R=ken OCL=29642 CL=29811	2009-06-02 23:25:17 -07:00
Russ Cox	7f9d2c8264	mechanically-generated syscall files R=r DELTA=1615 (1615 added, 0 deleted, 0 changed) OCL=29803 CL=29810	2009-06-02 23:22:25 -07:00
Russ Cox	73c10dd967	386 library updates R=r DELTA=161 (153 added, 0 deleted, 8 changed) OCL=29802 CL=29809	2009-06-02 23:22:12 -07:00
Russ Cox	f1f970ad21	minor cleanup, 64-bit /= and %= on 32-bit R=ken OCL=29806 CL=29808	2009-06-02 23:21:58 -07:00
Russ Cox	69623890cc	for consistency with syscall, rename files from GOARCH_GOOS -> GOOS_GOARCH. update os_test and add test of Time. R=r DELTA=490 (247 added, 233 deleted, 10 changed) OCL=29730 CL=29805	2009-06-02 23:02:20 -07:00
Russ Cox	aa3222d88f	32-bit fixes in lessstack. avoid tight coupling between deferreturn and jmpdefer. before, jmpdefer knew the exact frame size of deferreturn in order to pop it off the stack. now, deferreturn passes jmpdefer a pointer to the frame above it explicitly. that avoids a magic constant and should be less fragile. R=r DELTA=32 (6 added, 3 deleted, 23 changed) OCL=29801 CL=29804	2009-06-02 23:02:12 -07:00
Russ Cox	07393f8706	8l fixes, cut and paste from 6l. move PtrSize value into 6l/8l files. R=r DELTA=78 (47 added, 15 deleted, 16 changed) OCL=29729 CL=29798	2009-06-02 22:33:21 -07:00
David Symonds	bf0a339bf3	Add container/list package. This is imported from //cacheserving/gash/cache/list*.go, but with style changes to suit the Go standard library. R=r,rsc APPROVED=r DELTA=286 (286 added, 0 deleted, 0 changed) OCL=29438 CL=29796	2009-06-02 20:26:14 -07:00
Robert Griesemer	aa9ce6148a	change datafmt syntax to use '@' instead of '^' (to match convention used in template.go) R=rsc DELTA=22 (3 added, 1 deleted, 18 changed) OCL=29780 CL=29782	2009-06-02 18:03:47 -07:00
Robert Griesemer	43456b4a7a	remove superfluous indirection R=rsc DELTA=7 (0 added, 0 deleted, 7 changed) OCL=29776 CL=29778	2009-06-02 17:47:20 -07:00
Robert Griesemer	8083467d62	- renamed format -> datafmt - factored out datafmt-specifics from pretty to ast R=rsc DELTA=3580 (1810 added, 1763 deleted, 7 changed) OCL=29770 CL=29774	2009-06-02 17:18:27 -07:00
Steve Newman	da0a582564	Fixes to URL functionality: - Extend http.URLUnescape to convert '+' to space - Add http.URLEscape - Rename URL.Query to EncodedQuery (and stop decoding it, as decoding this field before separating key/value pairs loses important information) - Report a clean error on incomplete hex escapes - Update existing tests, add new ones APPROVED=rsc DELTA=293 (256 added, 3 deleted, 34 changed) OCL=29685 CL=29759	2009-06-02 12:48:18 -07:00
Russ Cox	e11f833bed	auto-generated, renamed, and deleted files associated with CL 29709. R=r DELTA=6444 (3476 added, 2958 deleted, 10 changed) OCL=29710 CL=29724	2009-06-01 22:15:08 -07:00
Russ Cox	602a446b74	new syscall package: manually maintained files and scripts. auto-generated files and deletions are in another CL. goals for new syscall: * automate as much as possible * do not let clients do unsafe things * use simple types (int not int64) * fewer files the files are renamed from foo_amd64_linux to foo_linux_amd64, both because it reads better (all the linux are related, all the amd64 less so) and because it made it easier to replace the existing ones. R=r DELTA=2336 (2260 added, 6 deleted, 70 changed) OCL=29709 CL=29723	2009-06-01 22:14:57 -07:00
Russ Cox	9e0fec9c9c	update Go tree to use new syscall package. R=r DELTA=713 (109 added, 386 deleted, 218 changed) OCL=29707 CL=29722	2009-06-01 22:14:39 -07:00
Russ Cox	278b1ab053	make godefs work better for generating Go. R=r DELTA=121 (92 added, 4 deleted, 25 changed) OCL=29706 CL=29721	2009-06-01 22:14:25 -07:00
Robert Griesemer	d7acfc75cd	format package R=r,rsc DELTA=2871 (1712 added, 1118 deleted, 41 changed) OCL=29222 CL=29704	2009-06-01 19:13:44 -07:00
Robert Griesemer	2494bcb4b1	- enable scanner to handle illegal chars w/o returning an error so that it can be used for non-Go chars - adjust parser accordingly R=rsc DELTA=58 (42 added, 2 deleted, 14 changed) OCL=29688 CL=29703	2009-06-01 19:12:10 -07:00
Robert Griesemer	34d12bfbae	io.ReadFile R=r,rsc DELTA=64 (63 added, 0 deleted, 1 changed) OCL=29702 CL=29702	2009-06-01 19:00:07 -07:00
Ken Thompson	c17ce9f94f	prevent multiple similar errors in complex literals. side effect is fix of error in initializerr.go R=r OCL=29667 CL=29667	2009-05-31 13:02:24 -07:00
Russ Cox	d6a9817051	bug157 R=ken OCL=29651 CL=29653	2009-05-30 21:18:15 -07:00
Ken Thompson	be63b6dc44	bug 158 R=r OCL=29646 CL=29646	2009-05-30 17:06:51 -07:00
Russ Cox	91395ae689	make gobuild failures more readable. 1. ar reports names of objects with duplicate text symbols. 2. gobuild only shows first line of error output for each failed command. 3. gobuild ignores files that begin with ascii non-alphanumeric non _. ; gobuild $ 6g -I _obj gobuild.go gobuild.go:150: PackageImports: undefined $ 6g -I _obj makefile.go makefile.go:102: ShellString: undefined $ 6g -I _obj util.go util.go:114: syntax error near zzz gobuild: stalemate ; ; gobuild $ 6ar grc _obj/gobuild.a util.6 util1.6 duplicate text symbol: util1.6 and util.6: gobuild·Build $ 6g -I _obj gobuild.go gobuild.go:150: PackageImports: undefined $ 6g -I _obj makefile.go makefile.go:102: ShellString: undefined gobuild: stalemate ; R=r DELTA=95 (49 added, 9 deleted, 37 changed) OCL=29625 CL=29640	2009-05-29 18:12:04 -07:00
Ken Thompson	fbcbcdbb1d	bug 156 R=r OCL=29623 CL=29623	2009-05-29 15:34:47 -07:00
Ken Thompson	1c7bee0567	bug 155 R=r OCL=29619 CL=29619	2009-05-29 14:42:24 -07:00
Ken Thompson	3b37b02834	bug 149 R=r OCL=29612 CL=29612	2009-05-29 13:44:30 -07:00
Russ Cox	47fe18bf36	Fix godoc deadlock. The code was already careful not to use malloc/free for stack growth during calls to malloc. Avoid them during calls to free too. R=r DELTA=9 (7 added, 0 deleted, 2 changed) OCL=29606 CL=29610	2009-05-29 13:31:53 -07:00
Russ Cox	5d1d8a8258	integer conversions and test. R=ken OCL=29577 CL=29589	2009-05-29 09:17:35 -07:00
Russ Cox	6e1762c06e	64-bit integer arithmetic. passes ridiculous test from CL 29569. R=ken OCL=29571 CL=29573	2009-05-29 00:13:09 -07:00
Russ Cox	0a6d83567e	print uint64 as uint64. R=ken OCL=29568 CL=29570	2009-05-28 22:24:03 -07:00
Ken Thompson	e2613711aa	detect recursive initialization R=r OCL=29544 CL=29544	2009-05-28 16:00:55 -07:00
Russ Cox	3aa006b8cd	better 64-bit handling in 8g. fewer moves, fewer stupid LEALs. powser1 runs (with evaln commented out). beginnings of floating point. R=ken OCL=29540 CL=29543	2009-05-28 15:48:47 -07:00
Kai Backman	63e1b714de	Rebooted 5g effort from 6g. Tons of minor fixes and tweaks to get the code going. R=rsc APPROVED=rsc DELTA=4752 (1723 added, 948 deleted, 2081 changed) OCL=29403 CL=29530	2009-05-28 14:25:54 -07:00
Kai Backman	97fe55720d	Change 5l to use Biobufs for IO. R=rsc APPROVED=rsc DELTA=132 (16 added, 45 deleted, 71 changed) OCL=29468 CL=29497	2009-05-28 07:41:23 -07:00
Russ Cox	e81d97ea84	clean up gmove: * conversions all in one place. * no separate load, store phases; direct memory addressing when possible (this is the x86 after all!). avoids extra registers, extra MOVQs. * fixes int32 -> uint64 bug (was zero-extending) R=ken OCL=29482 CL=29484	2009-05-27 23:55:14 -07:00
Ken Thompson	b3f303ec9a	bug 153 R=r OCL=29479 CL=29479	2009-05-27 18:37:02 -07:00
Russ Cox	5e53270a6c	attach package comment R=r DELTA=1 (0 added, 1 deleted, 0 changed) OCL=29473 CL=29477	2009-05-27 18:20:26 -07:00
Ken Thompson	77f668a0f1	added protection against race condition between first and second pass of converting []int to string. R=r OCL=29467 CL=29467	2009-05-27 15:56:44 -07:00
Ken Thompson	64c3fe05bf	string([]int) conversion R=r OCL=29466 CL=29466	2009-05-27 15:38:02 -07:00
Russ Cox	18890eebbf	fix bug154; tweak bug153 exit status R=ken OCL=29448 CL=29448	2009-05-27 10:16:13 -07:00
Russ Cox	5f460b38f9	getrusage on darwin; untested but builds. R=dsymonds DELTA=5 (5 added, 0 deleted, 0 changed) OCL=29424 CL=29447	2009-05-27 10:05:23 -07:00
Russ Cox	51bb8795cd	8g: missing change from last CL R=ken OCL=29426 CL=29426	2009-05-26 21:11:31 -07:00
Russ Cox	a8e4ed6a3d	8g: 64-bit arithmetic and assorted bug fixes; can run 64-bit sieve and powser. interfaces are limping along. next hurdle is floating point. R=ken OCL=29418 CL=29423	2009-05-26 21:07:26 -07:00
David Symonds	afba16f469	Getrusage for linux. R=rsc APPROVED=rsc DELTA=40 (38 added, 0 deleted, 2 changed) OCL=29351 CL=29422	2009-05-26 20:38:57 -07:00
Ken Thompson	b46e7c4d3c	bug 152 R=r OCL=29419 CL=29419	2009-05-26 19:48:39 -07:00
Russ Cox	1a0a6f9d50	add NUL when allocating strings, to make use of getenv by low-level runtime easier. fix 32-bit bug in gc (there are still more). R=ken OCL=29415 CL=29415	2009-05-26 17:39:25 -07:00
Russ Cox	7d73075511	darwin support for 32-bit debugging R=r DELTA=129 (78 added, 1 deleted, 50 changed) OCL=29411 CL=29413	2009-05-26 17:20:57 -07:00
Russ Cox	5273868f67	32-bit stack switching bug fix R=ken OCL=29412 CL=29412	2009-05-26 17:13:39 -07:00
Ken Thompson	51ddddc67e	bug 151 R=r OCL=29409 CL=29409	2009-05-26 16:30:35 -07:00
Russ Cox	5ecd010beb	more 8g. test/turing.go runs if you move the big array off its stack. finally remembered to g4 add cgen.c gsubr.c R=ken OCL=29408 CL=29408	2009-05-26 16:23:54 -07:00
Ken Thompson	850cd6a2fe	bug 150 R=r OCL=29405 CL=29405	2009-05-26 15:56:37 -07:00
Russ Cox	021abfbd28	8g: hello world works again * string format changed * files got renamed * new files that i forgot to check in last time updates are all copy and paste from 6g R=ken OCL=29385 CL=29400	2009-05-26 14:46:06 -07:00
Russ Cox	1f0f2e44a9	6ar: explain why __.SYMDEF didn't get put in. people using ar for non-object archives will just have to deal with the warnings. R=r DELTA=3 (2 added, 0 deleted, 1 changed) OCL=29384 CL=29398	2009-05-26 14:34:32 -07:00
Kai Backman	3c7a1ef208	Added automatic detection of system libraries to 5l. R=rsc APPROVED=rsc DELTA=83 (73 added, 3 deleted, 7 changed) OCL=29276 CL=29382	2009-05-26 12:14:55 -07:00
Kai Backman	7943556970	Added enough arm related scaffolding to create a simple hello.c program linking against the runtime. R=rsc APPROVED=rsc DELTA=178 (175 added, 0 deleted, 3 changed) OCL=29283 CL=29380	2009-05-26 11:18:42 -07:00
Ken Thompson	802e1a6104	static init reenabled R=r OCL=29358 CL=29358	2009-05-25 19:40:41 -07:00
David Symonds	ce5bcbe37f	Add os.Getpid and os.Getppid. R=rsc APPROVED=rsc DELTA=11 (11 added, 0 deleted, 0 changed) OCL=29352 CL=29357	2009-05-25 14:38:38 -07:00
David Symonds	5a12b1828d	Add exvar.FuncInt for exporting indirect integer variables. R=r APPROVED=r DELTA=21 (21 added, 0 deleted, 0 changed) OCL=29320 CL=29338	2009-05-24 15:04:43 -07:00
David Symonds	bef1a6439d	If Make.deps is not writable (e.g. in Perforce client and not opened for editing), bail out immediately. R=rsc,r APPROVED=r DELTA=7 (5 added, 1 deleted, 1 changed) OCL=29319 CL=29319	2009-05-23 19:39:25 -07:00
Ken Thompson	798b19bf77	improvement in registerization R=r OCL=29317 CL=29317	2009-05-23 16:36:43 -07:00
Ken Thompson	4238b18344	1. check for dups in complex literals structtype{a:1, a:2} maptypetype{"xx":1, "xx":2} arraytypetype{5:1, 5:2} 2. bug in registerization concerning alias of a struct and one of its elements 3. code optimization of struct.field (which exposed bug in 2) R=r OCL=29315 CL=29315	2009-05-23 15:34:29 -07:00
Rob Pike	368b42103e	add crypto/hmac to makefile R=rsc DELTA=4 (3 added, 0 deleted, 1 changed) OCL=29314 CL=29314	2009-05-23 13:53:36 -07:00
Russ Cox	b3de351681	update Make.deps R=r DELTA=2 (0 added, 0 deleted, 2 changed) OCL=29305 CL=29308	2009-05-22 23:30:48 -07:00
Russ Cox	224b89cafa	typo in hmac comment R=r DELTA=1 (0 added, 0 deleted, 1 changed) OCL=29307 CL=29307	2009-05-22 23:30:31 -07:00
Russ Cox	4beac9985b	simplifying grammar: delete LBASETYPE and LACONST. take 2 R=ken OCL=29304 CL=29306	2009-05-22 22:46:06 -07:00
Russ Cox	ca2fe5d8bd	Automated g4 rollback of changelist 29302. * Reason for rollback * too many files included * Original change description * simplifying grammar: delete LBASETYPE and LACONST R=ken OCL=29303 CL=29303	2009-05-22 22:43:57 -07:00
Russ Cox	2a4dcfffc9	simplifying grammar: delete LBASETYPE and LACONST R=ken OCL=29300 CL=29302	2009-05-22 22:42:12 -07:00
Russ Cox	b112d42ad6	add hmac.NewSHA1 and hmac.NewMD5. fix Reset bug in sha1. add hmac, sha1, md5 tests. document hmac. R=r DELTA=146 (111 added, 6 deleted, 29 changed) OCL=29294 CL=29299	2009-05-22 22:40:26 -07:00
Russ Cox	da59dd41c2	simple logging shim reader and writers R=r DELTA=53 (52 added, 0 deleted, 1 changed) OCL=29295 CL=29298	2009-05-22 22:40:08 -07:00
Russ Cox	99128fc7ab	move pretty/comment.go into go/doc. extract comment text code out of go/doc/doc.go into comment.go. no code changes, just rearrangement. first step so i can write tests. R=gri DELTA=633 (318 added, 301 deleted, 14 changed) OCL=29269 CL=29293	2009-05-22 21:42:16 -07:00
Kai Backman	9c6fd4c144	Added support for .5 files in libmach_64. Copied 5obj.c from plan9 libmach. R=rsc APPROVED=rsc DELTA=142 (139 added, 3 deleted, 0 changed) OCL=29281 CL=29281	2009-05-22 16:29:22 -07:00
Russ Cox	76f2a9fa48	md5 Reset fix; preliminary hmac TBR=r OCL=29279 CL=29279	2009-05-22 15:44:29 -07:00
Kai Backman	9a2a2474c6	Force usage of dollar signs to circumvent arm-gcc balking at them. R=rsc APPROVED=rsc DELTA=1 (1 added, 0 deleted, 0 changed) OCL=29275 CL=29278	2009-05-22 15:32:43 -07:00
Robert Griesemer	531e3fe311	- fix regexp once more in doc.go: comment markers must only be stripped if they are at the very beginning otherwise comments that contain code with comments get screwed up (the ast delivers clean comments with no junk before or after) - fix indentation in google/net/rpc/rpc.go which screwed up godoc formatting R=rsc DELTA=3 (0 added, 0 deleted, 3 changed) OCL=29223 CL=29267	2009-05-22 12:40:56 -07:00
Robert Griesemer	fad7791b07	fix regexp to strip comment markers R=rsc DELTA=1 (0 added, 0 deleted, 1 changed) OCL=29221 CL=29221	2009-05-21 20:29:22 -07:00
Robert Griesemer	ad8527c4dc	adjustments for relaxed composite literal syntax R=r DELTA=41 (0 added, 21 deleted, 20 changed) OCL=29219 CL=29219	2009-05-21 19:50:25 -07:00
Russ Cox	f4d3d22a94	enforce channel direction R=ken OCL=29209 CL=29216	2009-05-21 17:32:44 -07:00
Russ Cox	a3c17d58df	channel direction fixes R=dsymonds DELTA=2 (0 added, 0 deleted, 2 changed) OCL=29210 CL=29215	2009-05-21 17:31:13 -07:00
Russ Cox	c2fa45b973	allow type name as key to accomodate anonymous fields. update tests. R=ken OCL=29207 CL=29207	2009-05-21 16:31:10 -07:00
Ken Thompson	bba10b3f49	some array init bugs renamed 6g/(gen\|align\|obj).c R=r OCL=29205 CL=29205	2009-05-21 15:44:06 -07:00
Russ Cox	f96662324e	related reflect bug: make copies of big values so that callers cannot edit large values inside interfaces. R=r DELTA=52 (42 added, 1 deleted, 9 changed) OCL=29180 CL=29195	2009-05-21 14:06:43 -07:00
Russ Cox	8b6b380605	stricter rules for assignment. when assigning a multifield object (structs or arrays of structs) they must not contain any fields that could not be assigned individually. R=ken OCL=29192 CL=29194	2009-05-21 14:06:24 -07:00
Ken Thompson	a016081f43	added key:val extension to structure and array literals R=r OCL=29190 CL=29190	2009-05-21 13:46:07 -07:00
Russ Cox	f2dfc55f34	I guess I forgot there was a unary ^ operator. R=r DELTA=3 (0 added, 1 deleted, 2 changed) OCL=29151 CL=29176	2009-05-21 11:52:20 -07:00
Russ Cox	96cfd154d8	direct all interface extraction to InterfaceValue.Get. delete unnecessary reflect. throughout R=r DELTA=124 (18 added, 0 deleted, 106 changed) OCL=29173 CL=29175	2009-05-21 11:50:20 -07:00
Russ Cox	fb5aa46e65	fix build again; this time for sure. (this time i ran g4 nothave) TBR=r OCL=29156 CL=29156	2009-05-21 06:54:00 -07:00
Russ Cox	ff45e7bcbd	missed Makefile before; fix build TBR=dsymonds OCL=29155 CL=29155	2009-05-21 06:49:56 -07:00
Russ Cox	23e62d169f	stricter interface conversion rule: i.(T) must have non-nil i. R=ken OCL=29136 CL=29136	2009-05-20 18:23:19 -07:00
Russ Cox	140aed9ab7	hash reorg. * new package hash defining interfaces Hash and Hash32. * adler32 and crc32 return Hash32 instead of specific types. * adler32 and crc32 provide non-allocating methods for single slices. * sha1 and md5 move to crypto, return Hash. * sum.go, a simple test program, moves to /usr/rsc. * refresh Make.deps R=r DELTA=1908 (935 added, 923 deleted, 50 changed) OCL=29095 CL=29135	2009-05-20 18:16:38 -07:00
Russ Cox	2d5d4a1b41	reflect bug: NewZeroValue was refusing to create slices. as far as I can tell there's no reason not to. the Nillable test was succeeding because NewZeroValue returned the nil interface value and the type guard was letting it through. the only change in the test is more detail in the print. R=r DELTA=8 (0 added, 7 deleted, 1 changed) OCL=29124 CL=29126	2009-05-20 15:42:14 -07:00
Russ Cox	a39bae095a	ifaceop was being called with integers that came from two different enums. spilt into ifacecvt and ifaceop depending on which enum the argument is. R=ken OCL=29122 CL=29122	2009-05-20 15:09:50 -07:00
Russ Cox	2da5022bcf	change representation of interface values. this is not a user-visible change. before, all interface values were struct Itype { Sigt type; Sigi inter; void method[n]; } struct Iface { void addr; Itype itype; } the itype is basically a vtable, but it's unnecessary if the static type is interface{ }. for interface values with static type empty, the new representation is struct Eface { void addr; Sigt *type; } this complicates the code somewhat, but it reduces the number of Itypes that have to be computed and cached, it opens up opportunities to avoid function calls in a few common cases, and it will make it possible to lay out interface{} values at compile time, which i think i'll need for the new reflection. R=ken OCL=28701 CL=29121	2009-05-20 14:57:55 -07:00
Russ Cox	47e5152790	fix implicit star for range on map, []. do not update lineno from ONAME nodes, because they have declaration lineno not use. show actual name in top-level statement error. before runtime.a:7: x.go:5: walkstate: NAME not a top level statement after x.go:14: walkstate: runtime.Goexit not a top level statement R=ken OCL=29113 CL=29116	2009-05-20 14:24:23 -07:00
Russ Cox	04d8605c21	clear out pkg tree in clean.bash. rename place-holder to _place_holder_ so it can be avoided. R=r DELTA=5 (2 added, 2 deleted, 1 changed) OCL=29093 CL=29097	2009-05-20 11:12:05 -07:00
Robert Griesemer	1b3b51f7db	more useful error string R=r DELTA=5 (4 added, 0 deleted, 1 changed) OCL=29088 CL=29090	2009-05-20 11:02:12 -07:00
Russ Cox	02f13e4764	build crypto/block. deps.bash tweak. R=r DELTA=95 (95 added, 0 deleted, 0 changed) OCL=29046 CL=29059	2009-05-19 15:42:00 -07:00
Russ Cox	513faccb6f	final AES: CMAC authentication and EAX authenticated encryption R=r DELTA=791 (779 added, 0 deleted, 12 changed) OCL=29045 CL=29058	2009-05-19 15:41:37 -07:00
Russ Cox	d85238635a	deps.bash tweak - no need to sort -u the $O files. R=dsymonds DELTA=1 (0 added, 0 deleted, 1 changed) OCL=29048 CL=29053	2009-05-19 15:22:42 -07:00
Russ Cox	20ea881c79	Xor-based crypto modes: OFB and CTR stream encryption. R=r DELTA=643 (643 added, 0 deleted, 0 changed) OCL=29017 CL=29047	2009-05-19 14:58:49 -07:00
Russ Cox	b0608c1391	Crypto modes: CBC, CFB, ECB. Not ready to link into build yet. Delta says 1272 lines but only 474 if you subtract the test files, which are mostly data. R=r DELTA=1252 (1249 added, 0 deleted, 3 changed) OCL=29013 CL=29037	2009-05-19 14:01:03 -07:00
Ken Thompson	da49bfe664	static initialization of strings R=r OCL=29036 CL=29036	2009-05-19 13:37:36 -07:00
Russ Cox	73c73855ea	testing: add t.Failed() bool R=r DELTA=18 (10 added, 4 deleted, 4 changed) OCL=29000 CL=29034	2009-05-19 11:00:55 -07:00
Ken Thompson	b91a043d02	static initialization of slices R=r OCL=29016 CL=29016	2009-05-18 22:11:22 -07:00
David Symonds	760b778458	Create dependencies automatically for top-level lib directory. It caught a few missing dependencies (bufio/fmt -> utf8, fmt -> os, http -> strconv, etc.). R=r,rsc APPROVED=r DELTA=126 (79 added, 45 deleted, 2 changed) OCL=28983 CL=29014	2009-05-18 18:42:47 -07:00
Brendan O'Dea	89df071165	tweaks to exvar.Map R=dsymonds,rsc APPROVED=rsc DELTA=88 (53 added, 17 deleted, 18 changed) OCL=28452 CL=29008	2009-05-18 15:42:09 -07:00
Russ Cox	80543aca7e	Public AES block interface. The higher-level stream modes will be in crypto/block. R=r DELTA=205 (136 added, 7 deleted, 62 changed) OCL=29002 CL=29006	2009-05-18 15:27:20 -07:00
Robert Griesemer	1ed725d7cd	- changed parser to return os.Error, removed ErrorHandler - added IsValid predicate to token.Position - updated pretty, godoc, gobuild - updated/expanded test cases R=rsc DELTA=265 (97 added, 78 deleted, 90 changed) OCL=28961 CL=29005	2009-05-18 14:59:16 -07:00
Russ Cox	69f55d1487	Getgroups max on Linux is bigger than I thought. R=iant DELTA=3 (2 added, 0 deleted, 1 changed) OCL=28994 CL=29003	2009-05-18 14:56:25 -07:00
Russ Cox	be869ba4d6	add io.ByteReader. add testing/iotest package. make bufio return error on short write. R=r DELTA=423 (208 added, 154 deleted, 61 changed) OCL=28997 CL=28999	2009-05-18 13:31:56 -07:00
Ken Thompson	6b942c68cc	rewrote initialization to save space. fixed bug in seeding. top 11 bits were not changed by different seeds. R=r OCL=28998 CL=28998	2009-05-18 12:11:46 -07:00
Russ Cox	3b36acc71b	move ShortWrite error into io so that other packages can use it. R=r DELTA=15 (7 added, 1 deleted, 7 changed) OCL=28996 CL=28996	2009-05-18 11:47:35 -07:00
Russ Cox	23c81f7424	add Getwd, Fchdir, tests R=r DELTA=215 (186 added, 0 deleted, 29 changed) OCL=28968 CL=28995	2009-05-18 10:49:34 -07:00
Ken Thompson	62231e91d0	static initialization with DATA statements structs and arrays are done slices and maps are yet to do R=r OCL=28977 CL=28977	2009-05-17 19:16:16 -07:00
Ken Thompson	52b0f77bf9	static initialization structure set up - no change yet R=r OCL=28966 CL=28966	2009-05-16 13:29:08 -07:00
Robert Griesemer	8ee7688af6	make Len() == 0 for nil vector.Vector (mimic behavior of slices) R=r DELTA=12 (12 added, 0 deleted, 0 changed) OCL=28960 CL=28962	2009-05-15 21:59:08 -07:00
Robert Griesemer	66cc0d6f60	don't require ()'s around composite literals if the literal type is not a type name R=rsc DELTA=41 (2 added, 7 deleted, 32 changed) OCL=28955 CL=28957	2009-05-15 18:59:09 -07:00
Russ Cox	a343e5ceb1	fix handling of line numbers for first function R=r DELTA=2 (1 added, 0 deleted, 1 changed) OCL=28949 CL=28951	2009-05-15 17:26:08 -07:00
Rob Pike	c54699c977	s/NewLogger/New/ R=rsc DELTA=7 (0 added, 0 deleted, 7 changed) OCL=28947 CL=28950	2009-05-15 17:22:30 -07:00
Russ Cox	96890d4218	close TODO R=r DELTA=42 (0 added, 26 deleted, 16 changed) OCL=28940 CL=28942	2009-05-15 15:51:41 -07:00
Rob Pike	c81d09d92b	implement %#o %#x %#X formats R=rsc OCL=28936 CL=28936	2009-05-15 15:18:09 -07:00
Russ Cox	66f5e89082	os: MkdirAll, RemoveAll, Chmod, Chown, Truncate, Getgroups. Getuid, etc drop their errors -- they cannot error R=r DELTA=605 (547 added, 12 deleted, 46 changed) OCL=28919 CL=28929	2009-05-15 14:11:24 -07:00
Rob Pike	13fbb1d82e	StringVector specialization of Vector R=gri,rsc DELTA=197 (194 added, 0 deleted, 3 changed) OCL=28900 CL=28911	2009-05-15 11:52:58 -07:00
Russ Cox	5e76c032f6	make Stat indicate whether it followed a symlink. R=r DELTA=61 (34 added, 0 deleted, 27 changed) OCL=28904 CL=28906	2009-05-15 11:04:49 -07:00
Russ Cox	55b70d6c98	Return error from WriteByte, to match bufio.Writer. R=gri DELTA=4 (1 added, 0 deleted, 3 changed) OCL=28868 CL=28899	2009-05-15 10:46:14 -07:00
Robert Griesemer	0fe8487ced	- Remove IntVector methods that are "inherited" with correct type - Faster vector.Delete, removed result value (easy to get via At(i)) R=r DELTA=40 (6 added, 30 deleted, 4 changed) OCL=28866 CL=28897	2009-05-15 10:43:00 -07:00
Russ Cox	b725e32c99	add directory argument to os.ForkExec R=iant DELTA=41 (35 added, 0 deleted, 6 changed) OCL=28892 CL=28895	2009-05-15 10:32:05 -07:00
Russ Cox	a854c7f993	AES key setup and block ciphers. AES mode wrappers not implemented, so no public interface yet. R=r DELTA=918 (918 added, 0 deleted, 0 changed) OCL=28848 CL=28863	2009-05-14 17:11:11 -07:00
Robert Griesemer	472e191a23	ByteBuffer.WriteByte R=r DELTA=17 (10 added, 0 deleted, 7 changed) OCL=28860 CL=28862	2009-05-14 17:03:47 -07:00
Rob Pike	8203a4cb9d	Getuid etc. R=rsc DELTA=51 (49 added, 0 deleted, 2 changed) OCL=28859 CL=28859	2009-05-14 16:45:24 -07:00
David Symonds	16387fad39	Hyphens are allowed in filenames. This allows this test to pass for me. R=r APPROVED=r DELTA=2 (0 added, 0 deleted, 2 changed) OCL=28847 CL=28851	2009-05-14 15:42:27 -07:00
Rob Pike	80b5482ab2	fix abstract unix domain sockets R=rsc DELTA=5 (3 added, 0 deleted, 2 changed) OCL=28845 CL=28849	2009-05-14 15:20:30 -07:00
Russ Cox	ea79b82e92	fix Truncate comment: * make a complete sentence. * eliminate reference to byte positions, which are not a concept exposed by the interface. R=gri DELTA=2 (0 added, 1 deleted, 1 changed) OCL=28838 CL=28838	2009-05-14 13:39:17 -07:00
Robert Griesemer	28db3e8411	ByteBuffer.Truncate(n int) R=r DELTA=22 (17 added, 0 deleted, 5 changed) OCL=28781 CL=28815	2009-05-14 10:14:29 -07:00
Rob Pike	a8db4593ab	fix spelling error in message R=ken OCL=28814 CL=28814	2009-05-14 09:59:16 -07:00
Russ Cox	8f854174c7	reflect: update comment (there is no BoolType) R=r DELTA=2 (0 added, 0 deleted, 2 changed) OCL=28756 CL=28784	2009-05-13 18:03:49 -07:00
Russ Cox	cc1d4b7e1b	Unix domain socket support, Linux and Darwin. R=r DELTA=534 (353 added, 99 deleted, 82 changed) OCL=28783 CL=28783	2009-05-13 18:03:41 -07:00
Robert Griesemer	f3b08744a2	Simplified AST: - one node for array and slice types - one node for index and slice expressions - simplified parser, astprinter, and ast.txt R=r DELTA=71 (0 added, 43 deleted, 28 changed) OCL=28768 CL=28768	2009-05-13 15:18:05 -07:00
Rob Pike	6fa6f134f1	fix indentation R=rsc OCL=28752 CL=28752	2009-05-13 10:34:11 -07:00
Ian Lance Taylor	7aabf2d9b1	Add os.Link, os.Symlink, os.Readlink. R=r,rsc DELTA=161 (161 added, 0 deleted, 0 changed) OCL=28745 CL=28747	2009-05-13 10:16:46 -07:00
Rob Pike	52f071ed43	Rename ParseError to Error R=rsc DELTA=13 (6 added, 1 deleted, 6 changed) OCL=28743 CL=28746	2009-05-13 10:01:55 -07:00
Rob Pike	b66d703941	change name of reflect.NewInitValue to the more descriptive NewZeroValue. R=rsc DELTA=10 (0 added, 0 deleted, 10 changed) OCL=28717 CL=28720	2009-05-12 16:16:52 -07:00
Russ Cox	d06a79e31b	no need for compiler to hard-code definition of runtime. use the actual go source instead. R=r DELTA=90 (66 added, 18 deleted, 6 changed) OCL=28708 CL=28719	2009-05-12 16:15:52 -07:00
Russ Cox	28516d4c78	update reflect for upcoming interface representation change. test case for new change. both work with the current compiler too. R=r DELTA=150 (145 added, 2 deleted, 3 changed) OCL=28703 CL=28715	2009-05-12 16:08:16 -07:00
Russ Cox	daf44e2fa5	fix build: proto depends on fmt now TBR=r,dsymonds OCL=28711 CL=28711	2009-05-12 15:47:55 -07:00
David Symonds	6c384d2268	Allow http.Redirect to do both temporary (307) and permanent (301) redirects. This also adds a missing 'return' when a malformed URL is passed to it. R=rsc APPROVED=rsc DELTA=30 (13 added, 2 deleted, 15 changed) OCL=28598 CL=28710	2009-05-12 15:41:19 -07:00
Rob Pike	a8f6e38bce	implement IsNil() bool for those types that can be nil. most of them, anyway. R=rsc DELTA=97 (96 added, 0 deleted, 1 changed) OCL=28596 CL=28702	2009-05-12 14:57:44 -07:00
Robert Griesemer	c6da3e5a69	A couple of godoc improvements: - sort directories before printing - apply filtering to factory functions and methods - remove a couple of unused files R=r DELTA=84 (34 added, 40 deleted, 10 changed) OCL=28657 CL=28657	2009-05-11 16:52:59 -07:00
Russ Cox	3619f1ea6a	change utf8.FullRuneInString and utf8.DecodeRuneInString to use single string argument instead of string, index. R=r DELTA=136 (9 added, 7 deleted, 120 changed) OCL=28642 CL=28644	2009-05-11 14:10:34 -07:00
Russ Cox	0880593436	gobuild: command printing bug fix R=r DELTA=1 (0 added, 0 deleted, 1 changed) OCL=28583 CL=28590	2009-05-08 16:38:42 -07:00
Russ Cox	59be46ca35	use exitgroup on linux to exit whole process. R=r DELTA=60 (38 added, 19 deleted, 3 changed) OCL=28589 CL=28589	2009-05-08 16:36:46 -07:00
Rob Pike	20850fc014	Package unsafe is undocumented. By installing (but not compiling) this file, which contains only declarations, we can have godoc present documentation for the package. R=gri,rsc DELTA=44 (43 added, 0 deleted, 1 changed) OCL=28555 CL=28588	2009-05-08 16:24:55 -07:00
Rob Pike	4f21161269	Document runtime functions. R=rsc DELTA=25 (25 added, 0 deleted, 0 changed) OCL=28574 CL=28580	2009-05-08 15:55:45 -07:00
Russ Cox	b3533dfd72	6g: new type equality restrictions better handling of renamed packages "sys" is no longer available to programs R=ken OCL=28553 CL=28578	2009-05-08 15:40:31 -07:00
Russ Cox	917aa35f8f	implications of stricter type equality: if both types are named, they must be the same type (arising from the same declaration). R=r,gri DELTA=44 (21 added, 4 deleted, 19 changed) OCL=28436 CL=28577	2009-05-08 15:40:14 -07:00
Russ Cox	cd3ab57a9c	fix comment R=r DELTA=1 (0 added, 1 deleted, 0 changed) OCL=28576 CL=28576	2009-05-08 15:39:18 -07:00
Russ Cox	7e235c1e27	fix build - missing file TBR=r OCL=28575 CL=28575	2009-05-08 15:29:43 -07:00
Russ Cox	918afd9491	move things out of sys into os and runtime R=r OCL=28569 CL=28573	2009-05-08 15:21:41 -07:00
Rob Pike	c367d1b789	Move sys.Reflect and sys.Unreflect into unsafe. R=rsc DELTA=19 (4 added, 5 deleted, 10 changed) OCL=28563 CL=28566	2009-05-08 14:57:56 -07:00
Russ Cox	d4fa253837	eqtype(t1, t2, 0) => eqtype(t1, t2) R=ken OCL=28559 CL=28562	2009-05-08 14:40:38 -07:00
Russ Cox	1b301bac1a	throw away os._Error. make some error types in a few packages R=r DELTA=110 (25 added, 46 deleted, 39 changed) OCL=28382 CL=28561	2009-05-08 14:40:20 -07:00
Rob Pike	01712ae7d3	embeddability: change bufio.BufRead to bufio.Reader etc. R=rsc DELTA=112 (0 added, 4 deleted, 108 changed) OCL=28537 CL=28543	2009-05-08 11:52:39 -07:00
Rob Pike	c8b47c6fce	Name change to improve embeddability: io.Read->io.Reader io.Write,Close,etc.->io.Writer,Closer etc. R=rsc DELTA=190 (0 added, 0 deleted, 190 changed) OCL=28525 CL=28535	2009-05-08 11:22:57 -07:00
Russ Cox	63629d5307	minor cleanup, not required by compiler changes R=r DELTA=14 (1 added, 4 deleted, 9 changed) OCL=28447 CL=28509	2009-05-08 10:14:55 -07:00
Russ Cox	97bc222d5c	another attempt at avoiding IPv6 when it's not supported. dsymonds confirms that this one works. R=r DELTA=50 (23 added, 17 deleted, 10 changed) OCL=28433 CL=28444	2009-05-07 17:36:29 -07:00
Rob Pike	93bbbf90ef	make go/src/lib/hash one directory per package (slipped through the cracks last time) R=rsc DELTA=2436 (1337 added, 1090 deleted, 9 changed) OCL=28427 CL=28443	2009-05-07 17:15:24 -07:00
David Symonds	abdf4853a7	Define Len() for JSON Map. R=rsc APPROVED=rsc DELTA=6 (5 added, 0 deleted, 1 changed) OCL=28398 CL=28430	2009-05-07 15:09:32 -07:00
Russ Cox	401a95aa83	if a struct s contains an anonymous interface value with method m, s.m() is ok and m now shows up in s's method set for interface runtime. see http://cl/28419-p2 for new test interface10.go. R=ken OCL=28420 CL=28423	2009-05-07 13:42:47 -07:00
Russ Cox	0d33992866	next step for 6.out on Borg: fix and test net code on IPv4-only machines. R=r DELTA=27 (25 added, 0 deleted, 2 changed) OCL=28404 CL=28411	2009-05-07 10:31:48 -07:00
Russ Cox	88a1aa8e1a	6g: error messages part 2; missing files R=ken OCL=28408 CL=28410	2009-05-07 10:30:22 -07:00
Russ Cox	b5e212ffdd	6g: error messages replace "shape error across CALL" with more information. x.go:7: not enough arguments to CALL a int, b int int x.go:10: assignment count mismatch: 3 = 2 x.go:12: too many arguments to RETURN [no arguments expected] int, int, int also leave type alone after conversion failure, for later errors: bug049.go:6: cannot convert nil constant to string bug049.go:6: illegal types for operand: EQ string nil # this used to be blank R=ken OCL=28405 CL=28407	2009-05-07 10:29:35 -07:00
Russ Cox	5a67ea3883	6g: simplify trampoline by postponing load. TEXT tramp MOVQ 8(SP), AX ADDQ $40, AX MOVQ AX, 8(SP) JMP oldfunc is now TEXT tramp ADDQ $40, 8(SP) JMP oldfunc and if s/40/0/, then it simplifies to TEXT tramp JMP oldfunc (the tramp is still needed to satisfy symbol references from other object files) R=ken OCL=28377 CL=28381	2009-05-06 17:06:06 -07:00
Russ Cox	3071f8c8e5	fix a few type errors, make ErrorString a value will submit with fixed compiler R=r DELTA=2 (0 added, 0 deleted, 2 changed) OCL=28371 CL=28379	2009-05-06 17:05:46 -07:00
Russ Cox	a6ba5ec535	6g: new interface rules (code got simpler!) R=ken OCL=28374 CL=28378	2009-05-06 17:05:35 -07:00
Russ Cox	1d1316c885	makefile fixes R=r OCL=28369 CL=28369	2009-05-06 16:16:55 -07:00
Russ Cox	83cd4ee070	6g: generate string data as individual symbols, so that 6l can discard strings used by dead code. also, for short strings, generate DUPOK global symbols so that references to, say, "%s: %s" in multiple files result in only a single symbol. R=ken OCL=28361 CL=28361	2009-05-06 13:47:40 -07:00
Rob Pike	0c3a43e7b2	error handling had a bug in execute: the error channel was being shared. fix that and clean up state handling a little. R=rsc DELTA=44 (18 added, 8 deleted, 18 changed) OCL=28359 CL=28359	2009-05-06 13:42:59 -07:00
Rob Pike	68382ec021	add missing Makefile to repair build TBR=gri OCL=28320 CL=28320	2009-05-05 21:31:22 -07:00
Ken Thompson	c4de24981a	signs on div and mod R=r OCL=28319 CL=28319	2009-05-05 21:19:58 -07:00
Robert Griesemer	1d6bd79ceb	new dir structure for lib/go R=r DELTA=9298 (4760 added, 4536 deleted, 2 changed) OCL=28317 CL=28317	2009-05-05 18:38:45 -07:00
Russ Cox	3e9b171b79	6g bug: was dropping assignment of nil to globals R=ken OCL=28314 CL=28314	2009-05-05 17:33:51 -07:00
Rob Pike	86043a87c9	mv container/vector down one level for new rules. simplify run.bash now that lib has make test that recurs. R=rsc DELTA=1179 (578 added, 596 deleted, 5 changed) OCL=28313 CL=28313	2009-05-05 17:24:01 -07:00
Rob Pike	9b2c5da922	directory-per-package step 1: move files from lib/X.go to lib/X/X.go no substantive changes except: - new Makefiles, all auto-generated - go/src/lib/Makefile has been extensively edited R=rsc OCL=28310 CL=28310	2009-05-05 17:05:39 -07:00
Russ Cox	f821e3c7c3	6g tweaks * byteastring is no longer used * do not generate ODCL, OAS for globals (wasn't generating any code but might save one or two init functions) * do not call self from Init function R=ken OCL=28309 CL=28309	2009-05-05 16:53:46 -07:00
Russ Cox	9cba9c8890	6l: eliminate dead code, not just the symbols editing the firstp list was ineffective, because follow rebuilds it from the textp list. the symbols for dead code were being dropped from the binary but the code was all still there. text for fmt.Printf("hello, world\n") drops from 143945 to 128650. R=r,ken DELTA=22 (20 added, 0 deleted, 2 changed) OCL=28255 CL=28290	2009-05-05 12:43:00 -07:00
Robert Griesemer	eea33fc69c	better io.ByteBuffer implementation: - more light-weight - better buffer management - added test cases R=r DELTA=227 (167 added, 35 deleted, 25 changed) OCL=28252 CL=28289	2009-05-05 12:00:52 -07:00
Russ Cox	747e26166a	fmt: dead code and data R=r DELTA=10 (0 added, 10 deleted, 0 changed) OCL=28258 CL=28287	2009-05-05 11:24:03 -07:00
Rob Pike	2067b9fb92	string slicing is efficient so remove base and bounds arguments from RuneCountInString R=rsc DELTA=6 (1 added, 0 deleted, 5 changed) OCL=28242 CL=28256	2009-05-04 22:12:13 -07:00
Ken Thompson	567a7bf664	more code optimization 1. dont clear external and heap objects 2. propagate constant assignment R=r OCL=28254 CL=28254	2009-05-04 21:48:46 -07:00
David Symonds	2f284948af	Remake exvar package to be more Go-ish. It now exports a Var interface (anyone can export their own custom var types now), so users need to create and manage their own vars and mark them as exportable via the Publish function. They are exposed via /debug/vars. R=r,rsc APPROVED=r DELTA=605 (314 added, 186 deleted, 105 changed) OCL=28143 CL=28239	2009-05-04 15:14:22 -07:00
Ken Thompson	5963f59067	more morestack fiddling R=r OCL=28204 CL=28204	2009-05-03 19:09:14 -07:00
Ken Thompson	a5a878986c	more code fiddling R=r OCL=28201 CL=28201	2009-05-03 15:17:03 -07:00
David Symonds	fc51a98ffb	Fix mismatched quote in a comment. R=gri APPROVED=gri DELTA=1 (0 added, 0 deleted, 1 changed) OCL=28184 CL=28192	2009-05-02 17:59:42 -07:00
Ken Thompson	49f7494894	code optmization drip init function if it doesnt do anything R=r OCL=28180 CL=28180	2009-05-01 18:55:16 -07:00
Ken Thompson	1ed7f18165	code improvement better calling of morestack R=r OCL=28179 CL=28179	2009-05-01 18:07:33 -07:00
Kai Backman	eac5db7f4c	Copied 8g/6g into 5g. Used sharp tools to coax a .5 file out of 5g. 5l balks at the output and running 5g with -S shows the true extent of the disaster. Still, better than yesterday. Maybe. Tested on the canonical: package main func main() { } R=rsc APPROVED=rsc DELTA=4182 (4181 added, 0 deleted, 1 changed) OCL=27601 CL=28175	2009-05-01 13:21:53 -07:00
Robert Griesemer	68523603e1	- incorporated feedback per rsc - fixed a bug and added corresponding test case R=rsc DELTA=114 (18 added, 29 deleted, 67 changed) OCL=28114 CL=28128	2009-04-30 14:43:06 -07:00
Russ Cox	83e976d53e	bug146: array/slice conversion before I left missed conversions R=ken OCL=28120 CL=28124	2009-04-30 13:49:58 -07:00
Russ Cox	bd8e25ca57	auto-detect whether to use IPv6 or IPv4 kernel interface R=r DELTA=12 (9 added, 0 deleted, 3 changed) OCL=28096 CL=28118	2009-04-30 13:41:36 -07:00
Russ Cox	10817ab9d2	better error messages, not that anyone ever sees them R=r DELTA=30 (9 added, 1 deleted, 20 changed) OCL=28104 CL=28117	2009-04-30 13:40:55 -07:00
Russ Cox	48974f553d	change 6l library directory flag to -L, to match traditional c linkers. R=r DELTA=42 (8 added, 12 deleted, 22 changed) OCL=28101 CL=28115	2009-04-30 13:32:39 -07:00
Rob Pike	5dc95206f2	don't print binary data. add TODO for better errors. TBR=rsc DELTA=2 (1 added, 0 deleted, 1 changed) OCL=28066 CL=28070	2009-04-29 23:33:48 -07:00
Rob Pike	93831d25db	rename variables for clarity. add test for structure alignment/offset. R=gri DELTA=49 (35 added, 0 deleted, 14 changed) OCL=28068 CL=28068	2009-04-29 22:16:53 -07:00
Russ Cox	89f8238a99	don't set CLONE_PTRACE -- it confuses strace R=r DELTA=4 (3 added, 1 deleted, 0 changed) OCL=28063 CL=28065	2009-04-29 18:54:44 -07:00
Russ Cox	d2e42f3e48	if the process stops with SIGTRAP (breakpoint), don't relay the signal when restarting it. R=r DELTA=1 (0 added, 0 deleted, 1 changed) OCL=28060 CL=28064	2009-04-29 18:53:01 -07:00
Rob Pike	c0b8b969ae	Bug in reflect found by gri. Structs in 6g have a minimum alignment. iant: will this be ok in gccgo? R=rsc DELTA=9 (8 added, 0 deleted, 1 changed) OCL=28059 CL=28062	2009-04-29 18:51:12 -07:00
Rob Pike	49eb63cfd5	drop unused result name - trivial change. R=rsc DELTA=1 (0 added, 0 deleted, 1 changed) OCL=28056 CL=28058	2009-04-29 18:20:09 -07:00
Russ Cox	f7d3eb9db9	exit with error status EPIPE if one fd gets too many EPIPEs in a row during write. R=r DELTA=10 (9 added, 0 deleted, 1 changed) OCL=28057 CL=28057	2009-04-29 18:18:42 -07:00
Brendan O'Dea	2cf5c809d0	Ignore SIGPIPE such that write returns EPIPE. Currently a http server will be killed on receipt of SIGPIPE if a client closes a socket which the server is trying to write to. R=rsc APPROVED=rsc DELTA=2 (0 added, 0 deleted, 2 changed) OCL=27959 CL=28055	2009-04-29 17:36:58 -07:00
Brendan O'Dea	7326a389fc	Fix channels used by WaitWrite (http server hangs on writes which hit EAGAIN). R=rsc APPROVED=rsc DELTA=2 (0 added, 0 deleted, 2 changed) OCL=27955 CL=28054	2009-04-29 17:36:37 -07:00
Ken Thompson	7a98315c96	allow "defer close(chan)" bug found by anton R=r OCL=28001 CL=28001	2009-04-28 17:20:18 -07:00
Ken Thompson	91ce0ef8f3	bug 139 R=r OCL=27987 CL=27987	2009-04-28 13:52:56 -07:00
Ken Thompson	ad36c39211	bug 145 R=r OCL=27979 CL=27979	2009-04-28 12:28:31 -07:00
Robert Griesemer	4fc82c2e1e	fix for broken build TBR=r DELTA=1 (0 added, 0 deleted, 1 changed) OCL=27969 CL=27969	2009-04-28 09:56:33 -07:00
David Symonds	a08fb0ff33	Add a HTTP handler to the exvar package. R=r APPROVED=r DELTA=20 (11 added, 6 deleted, 3 changed) OCL=27782 CL=27950	2009-04-28 04:26:07 -07:00
David Symonds	1304183efc	Add more dependencies for lib/go. This makes "make nuke install" work again. R=r APPROVED=r DELTA=2 (1 added, 0 deleted, 1 changed) OCL=27929 CL=27932	2009-04-27 21:52:30 -07:00
Rob Pike	bd3b2f843f	implement .alternates R=rsc OCL=27928 CL=27928	2009-04-27 21:04:46 -07:00
Stephen Ma	eb5eea9a8f	Fix the chunked encoding - terminate the chunk with CRLF. R=rsc APPROVED=r DELTA=11 (10 added, 0 deleted, 1 changed) OCL=27723 CL=27879	2009-04-27 00:38:04 -07:00
David Symonds	f4b92c8624	Add string-valued variables to exvar. R=r APPROVED=r DELTA=62 (58 added, 1 deleted, 3 changed) OCL=27756 CL=27877	2009-04-26 20:57:01 -07:00
Brendan O'Dea	68b881791f	flags.Usage() calls fmt.Fprintf() with incorrect args R=r APPROVED=r DELTA=2 (0 added, 0 deleted, 2 changed) OCL=27777 CL=27876	2009-04-26 18:36:17 -07:00
Robert Griesemer	bf53e16f6d	- install doc in lib/go - adjust dependent files R=rsc DELTA=1132 (567 added, 562 deleted, 3 changed) OCL=27862 CL=27862	2009-04-25 17:01:41 -07:00
Ken Thompson	b03b541b7a	recognize a defined constant as a new name in a later declaration (bug 144) R=r OCL=27850 CL=27850	2009-04-24 16:43:31 -07:00
Robert Griesemer	9c3a9b71c8	- fixed a couple of potential end-less loops (no progress in presence of syntax errors) - end parsing early if source doesn't start proper package clause R=iant DELTA=18 (7 added, 6 deleted, 5 changed) OCL=27840 CL=27842	2009-04-24 12:59:09 -07:00
Ben Eitzen	155ec1d904	Clear upper bits of 64-bit indexing register when using types smaller than 64 bits. APPROVED=ken OCL=27811 CL=27823	2009-04-23 18:23:34 -07:00
Rob Pike	258a08ed8f	add {.tab} fix a couple of comments TBR=rsc OCL=27716 CL=27716	2009-04-22 00:53:35 -07:00
David Symonds	d724092407	Clean up some more code after bug143 was fixed. R=r APPROVED=r DELTA=6 (0 added, 5 deleted, 1 changed) OCL=27708 CL=27708	2009-04-21 20:24:28 -07:00
Ken Thompson	190a540892	2 minor bugs. lv context for some [] operations calling implicit(*map) before walk. R=r OCL=27706 CL=27706	2009-04-21 19:52:13 -07:00
Ken Thompson	c18db5aa18	bug in shift of longer operand by a shorter operand. the bits in the difference were not cheared. R=r OCL=27705 CL=27705	2009-04-21 19:38:58 -07:00
David Symonds	f8931c6ceb	Bug 143 is fixed, so clean up some of exvar. R=r APPROVED=r DELTA=8 (3 added, 1 deleted, 4 changed) OCL=27699 CL=27701	2009-04-21 18:36:53 -07:00
Ken Thompson	b5e7562191	supply default indirection to map indexing - bug 143 R=r OCL=27695 CL=27695	2009-04-21 17:00:08 -07:00
David Symonds	5cb6843a4e	Change exvar to use a goroutine channel worker instead of a mutex for synchronisation. Also it should be more testable, as there's less global state. R=r APPROVED=r DELTA=113 (38 added, 12 deleted, 63 changed) OCL=27653 CL=27694	2009-04-21 16:50:09 -07:00
Robert Griesemer	9c456283f3	minor adjustment to comment formatting for better godoc output R=r DELTA=5 (0 added, 0 deleted, 5 changed) OCL=27687 CL=27689	2009-04-21 15:30:17 -07:00
Robert Griesemer	011bf2b6d3	minor adjustments to comments for better godoc output R=r DELTA=6 (0 added, 0 deleted, 6 changed) OCL=27686 CL=27688	2009-04-21 15:14:34 -07:00
Robert Griesemer	3ae849d47d	- documentation for bignum package - removed some constants from public interface R=r DELTA=375 (238 added, 14 deleted, 123 changed) OCL=27636 CL=27668	2009-04-21 10:52:00 -07:00
David Symonds	de489fb38c	Refactor exvar to use interface types, and add mapVar. R=r APPROVED=r DELTA=170 (136 added, 6 deleted, 28 changed) OCL=27628 CL=27652	2009-04-20 22:38:14 -07:00
Rob Pike	a6bc344351	rewrite template library: - separate parsing from execution - rearrange code for organizational clarity - provide execution errors and parse-time errors - implement .or for repeated TBR=rsc OCL=27650 CL=27650	2009-04-20 18:51:13 -07:00
David Symonds	8e4b65d041	Move iterable package to usr/dsymonds/. R=r APPROVED=r DELTA=598 (330 added, 266 deleted, 2 changed) OCL=27627 CL=27649	2009-04-20 18:13:14 -07:00
David Symonds	d88fb9f0f6	Oops, forgot to commit this change. R=r APPROVED=r DELTA=3 (1 added, 0 deleted, 2 changed) OCL=27624 CL=27626	2009-04-20 00:43:10 -07:00
David Symonds	dc5cffbeb7	Use the mutex in exvar.Set since map access is not atomic. Imagine your var has a value of zero. If you have a goroutine calling Set(5), and another calling Increment(+1), then you only want one of these outcomes: - Set completes first, and then Increment occurs => 6 - Increment completes first, and then Set occurs => 5 However, you could get a sequence: - read (for Increment) 0 - set (for Set) 5 - write (for Increment) 1 This results in a value of 1, which is undesirable. Kudos to dnadasi for catching this. R=r APPROVED=r DELTA=3 (3 added, 0 deleted, 0 changed) OCL=27625 CL=27625	2009-04-20 00:42:08 -07:00
David Symonds	a6156873d0	Add Inject function to iterable package. Fix a couple of style mistakes. R=r,rsc APPROVED=r DELTA=34 (30 added, 1 deleted, 3 changed) OCL=27623 CL=27623	2009-04-19 23:52:29 -07:00
David Symonds	3cc702ba60	Initial cut at an "exported variables" (exvar) package. This handles integer-valued vars in a singleton struct, and exports functions for incrementing, setting and getting those vars, as well as rendering all the vars in a standard format. Demonstrate the use of the exvar package in the http/triv server. R=dcross,r APPROVED=r DELTA=122 (122 added, 0 deleted, 0 changed) OCL=27617 CL=27622	2009-04-19 21:17:27 -07:00
Rob Pike	7e1cfa7432	Readn is a silly name when there's no n. Change to FullRead. R=gri DELTA=15 (0 added, 0 deleted, 15 changed) OCL=27619 CL=27619	2009-04-19 21:02:29 -07:00
Rob Pike	ae08a48719	the Big Error Shift applied to lib/time/zoneinfo.go. R=gri DELTA=22 (5 added, 0 deleted, 17 changed) OCL=27608 CL=27614	2009-04-18 16:44:13 -07:00
Ken Thompson	34b6f642de	mixed old/new declaration exact spec: a) must be a multi-assignment w := b) a proper subset of the lhs can be declared in same block with the same type with no "redeclaration" error R=r OCL=27610 CL=27610	2009-04-18 13:58:04 -07:00
Rob Pike	bfd5ede78d	add -P pkgdir option to 6l to have it look first in pkgdir for a package. this allows gotest to find the locally built package when doing make gotest without this option, one would have to say make install gotest which kinda defeats the purpose based on discussions with rsc. R=ken,rsc DELTA=12 (10 added, 1 deleted, 1 changed) OCL=27606 CL=27606	2009-04-17 19:39:45 -07:00
Rob Pike	45ed7297e8	Step 2 of the Big Error Shift. Change the representation of errors in "os" to be cleaner. (But they are not really representative of the power of the new scheme.) Step 3 will be to remove all references to os.NewError. Step 4 will be to delete the second half of lib/os/error.go. R=rsc OCL=27587 CL=27587	2009-04-17 00:36:15 -07:00
Rob Pike	aaf63f8d06	Step 1 of the Big Error Shift: make os.Error an interface and replace *os.Errors with os.Errors. lib/template updated to use new setup; its clients also updated. Step 2 will make os's error support internally much cleaner. R=rsc OCL=27586 CL=27586	2009-04-17 00:08:24 -07:00
Russ Cox	3ea8d854a3	make string(array) take []byte only (and thus *[10]byte but not [10]byte) R=ken OCL=27581 CL=27585	2009-04-16 23:07:30 -07:00
Russ Cox	ea12ed4fdd	regenerate makefile with installed gobuild R=r DELTA=23 (8 added, 0 deleted, 15 changed) OCL=27577 CL=27583	2009-04-16 23:07:00 -07:00
Rob Pike	3a8ff8237a	fix linux build R=rsc OCL=27579 CL=27579	2009-04-16 22:43:34 -07:00
Russ Cox	1f6463f823	Convert go tree to hierarchical pkg directory: import ( "vector" -> "container/vector" "ast" -> "go/ast" "sha1" -> "hash/sha1" etc. ) and update Makefiles. Because I did the conversion semi-automatically, I sorted all the import blocks as a post-processing. Some files have therefore changed that didn't strictly need to. Rename local packages to lower case. The upper/lower distinction doesn't work on OS X and complicates the "single-package directories with the same package name as directory name" heuristic used by gobuild and godoc to create the correlation between source and binary locations. Now that we have a plan to avoid globally unique names, the upper/lower is unnecessary. The renamings will cause trouble for a few users, but so will the change in import paths. This way, the two maintenance fixes are rolled into one inconvenience. R=r OCL=27573 CL=27575	2009-04-16 20:52:37 -07:00
Russ Cox	0f153ec6b4	build packages in obj/ subdirectory that mimics $GOROOT/pkg. for example, if building in src/lib/container, objects go in obj/container/, so that 6g -Iobj will find "container/vector". install packages in hierarchy in $GOROOT. this change only updates gobuild. another change will have to update all the sources to refer to "container/vector" etc and regenerate all the Makefiles. there are some pretty lame functions here (e.g., Mkdir, Remove, the Getenv("PWD")) but i will implement better ones in another CL. R=r DELTA=117 (99 added, 2 deleted, 16 changed) OCL=27550 CL=27574	2009-04-16 20:52:13 -07:00
Rob Pike	3761da2d01	document template R=rsc DELTA=92 (73 added, 0 deleted, 19 changed) OCL=27566 CL=27572	2009-04-16 17:44:23 -07:00
Russ Cox	c8f9378889	regenerate Makefiles. fix bug in RPC.go (import "RPC" not "rpc.pb") R=r DELTA=483 (261 added, 64 deleted, 158 changed) OCL=27547 CL=27549	2009-04-16 00:18:37 -07:00
Russ Cox	7847056dfb	rewrite gobuild in go. R=r DELTA=1305 (704 added, 590 deleted, 11 changed) OCL=27546 CL=27548	2009-04-16 00:18:11 -07:00
Russ Cox	1cb3b7d124	panicln: emit just one newline R=ken OCL=27537 CL=27545	2009-04-15 22:38:09 -07:00
Rob Pike	57bff962d9	fix gotest by fixing nm -s to print in file order by storing a sequence number as the .6 file is read. now tests will be run in file order. R=rsc DELTA=9 (6 added, 1 deleted, 2 changed) OCL=27542 CL=27544	2009-04-15 21:57:55 -07:00
Russ Cox	60ce95d7a1	code changes for array conversion. as a reminder, the old conversion was that you could write var arr [10]byte; var slice []byte; slice = arr; but now you have to write slice = &arr; the change eliminates an implicit &, so that the only implicit &s left are in the . operator and in string(arr). also, removed utf8.EncodeRuneToString in favor of string(rune). R=r DELTA=83 (1 added, 23 deleted, 59 changed) OCL=27531 CL=27534	2009-04-15 20:27:45 -07:00
Russ Cox	65d397f747	compiler implementation of array slice change R=ken OCL=27533 CL=27533	2009-04-15 20:27:22 -07:00
Russ Cox	37a5374c81	document and partially fix a race R=r DELTA=24 (21 added, 0 deleted, 3 changed) OCL=27527 CL=27527	2009-04-15 19:01:48 -07:00
Russ Cox	1605176e25	godoc: use data-driven templates for html, text generation R=gri DELTA=1341 (668 added, 282 deleted, 391 changed) OCL=27485 CL=27526	2009-04-15 18:53:43 -07:00
Russ Cox	bafd1787fe	fix traceback prints - %S was not advancing pointer enough R=r DELTA=6 (5 added, 1 deleted, 0 changed) OCL=27500 CL=27525	2009-04-15 18:52:28 -07:00
Russ Cox	cff99ba167	make Location translate relative path to absolute (HTTP requires absolute in protocol). add URL tests R=r DELTA=243 (242 added, 0 deleted, 1 changed) OCL=27472 CL=27523	2009-04-15 18:40:55 -07:00
Russ Cox	17c290ffb9	tweak flag comment R=r DELTA=36 (1 added, 0 deleted, 35 changed) OCL=27484 CL=27522	2009-04-15 18:39:35 -07:00
Russ Cox	64627b04fb	check for type equality in deepequal R=r,dnadasi DELTA=9 (8 added, 0 deleted, 1 changed) OCL=27473 CL=27486	2009-04-15 00:55:58 -07:00
Russ Cox	19692beee8	treat "" as empty R=r DELTA=10 (10 added, 0 deleted, 0 changed) OCL=27479 CL=27481	2009-04-15 00:26:49 -07:00
Russ Cox	816f5b3124	better html support. turn on error reporting; not enough info otherwise. R=r DELTA=49 (43 added, 6 deleted, 0 changed) OCL=27476 CL=27478	2009-04-15 00:05:47 -07:00
Rob Pike	1cb1251436	configurable delimiters. R=rsc DELTA=139 (90 added, 7 deleted, 42 changed) OCL=27475 CL=27477	2009-04-14 22:35:18 -07:00
Russ Cox	cf8b9ce580	test & fix template used twice R=r DELTA=30 (30 added, 0 deleted, 0 changed) OCL=27470 CL=27474	2009-04-14 21:25:33 -07:00
Russ Cox	fa60226073	http additions file system server add NotFound, Redirect functions method on a string R=r DELTA=212 (199 added, 4 deleted, 9 changed) OCL=27467 CL=27471	2009-04-14 20:31:31 -07:00
Russ Cox	935953a9f8	tweak interface warning heuristic. some day i will fix this for real. R=ken OCL=27468 CL=27468	2009-04-14 19:57:27 -07:00
Russ Cox	4b8c13dc20	do not create interfaces containing interfaces R=r DELTA=16 (14 added, 0 deleted, 2 changed) OCL=27464 CL=27466	2009-04-14 19:03:57 -07:00
Russ Cox	ff73221d6f	fix infinite loop in Readdirnames: bufp > nbuf can happen after EOF has been hit, because nbuf is now 0 or -1. discard old comment. R=r DELTA=3 (0 added, 0 deleted, 3 changed) OCL=27463 CL=27465	2009-04-14 18:52:39 -07:00
Ian Lance Taylor	ca9765d83a	Make the reflection library match the reflection string which 6g generates for functions: expect the keyword "func". The older reflection syntax, without the "func", is still recognized for simplicity in parsing interface reflection strings. R=r,rsc DELTA=66 (31 added, 8 deleted, 27 changed) OCL=27396 CL=27422	2009-04-14 06:46:01 -07:00
Russ Cox	e21d981a2f	add type in not-found error messages. delay indirection so that values passed to formatters preserve pointer-ness. R=r OCL=27410 CL=27414	2009-04-14 01:12:20 -07:00
Rob Pike	ff12f2effd	add (stub) parser to template code, enabling rewrite. update pretty to use it. change stdout to stderr in pretty. R=rsc DELTA=173 (52 added, 24 deleted, 97 changed) OCL=27405 CL=27409	2009-04-14 00:06:49 -07:00
Rob Pike	c1ed7d7d25	enable test and fix bug in white space before { R=rsc DELTA=6 (0 added, 0 deleted, 6 changed) OCL=27404 CL=27404	2009-04-13 20:37:24 -07:00
Russ Cox	fa7be65bc0	template bug --- FAIL: template.TestAll for "{.section data}{.end} {header}\n": expected " 77\n" got " {header}\n" R=r DELTA=20 (14 added, 0 deleted, 6 changed) OCL=27395 CL=27402	2009-04-13 19:29:38 -07:00
Russ Cox	6d617a881a	change template function interface to func(w io.Write, value interface{}, format string) R=r DELTA=16 (3 added, 3 deleted, 10 changed) OCL=27399 CL=27401	2009-04-13 19:29:23 -07:00
Rob Pike	a20a50b0b2	\r is white space R=rsc DELTA=2 (0 added, 0 deleted, 2 changed) OCL=27397 CL=27400	2009-04-13 19:27:35 -07:00
Russ Cox	9b3f43774a	fix error return in Remove change canexec to canExec. R=r DELTA=7 (0 added, 0 deleted, 7 changed) OCL=27393 CL=27398	2009-04-13 19:14:09 -07:00
Russ Cox	5eae3b2102	lib misc * exec.LookPath * flag.Args * os.Remove * strings.HasPrefix * strings.HasSuffix * syscall.Rmdir TBR=r DELTA=100 (100 added, 0 deleted, 0 changed) OCL=27373 CL=27392	2009-04-13 16:50:42 -07:00
Russ Cox	4011733d3c	allow nil user map R=r DELTA=5 (3 added, 0 deleted, 2 changed) OCL=27371 CL=27389	2009-04-13 15:23:57 -07:00
Russ Cox	a9996d0f89	runtime nits: variable name and comments R=r DELTA=10 (0 added, 0 deleted, 10 changed) OCL=27374 CL=27388	2009-04-13 15:22:36 -07:00
Russ Cox	73aadff8eb	add strconv.Unquote R=r DELTA=229 (227 added, 0 deleted, 2 changed) OCL=27200 CL=27366	2009-04-13 13:27:39 -07:00
Russ Cox	a62467af93	fix stringrange test R=ken OCL=27353 CL=27353	2009-04-13 05:31:44 -07:00
Ken Thompson	907509de4a	tweak R=r OCL=27344 CL=27344	2009-04-12 22:34:36 -07:00
Rob Pike	54ec719391	fix string range to have full unicode range (up to 10FFFF). add test for string range. test has minor failure: after loop the index == len(s); should be len(s)-1 in this case. according to spec, vars are left at position at last iteration. R=ken,rsc DELTA=259 (161 added, 96 deleted, 2 changed) OCL=27343 CL=27343	2009-04-12 17:01:17 -07:00
Rob Pike	9ddeb2105f	change replacement rune to its correct value, fffd R=ken OCL=27342 CL=27342	2009-04-12 16:13:34 -07:00
Ken Thompson	a91a8042b4	range over strings R=r OCL=27332 CL=27332	2009-04-10 19:49:31 -07:00
Kai Backman	35a775d045	Fixed optab to support SWI with long constant (the mode used for linux system calls). R=rsc APPROVED=rsc DELTA=3 (3 added, 0 deleted, 0 changed) OCL=27325 CL=27328	2009-04-10 16:44:01 -07:00
Kai Backman	4e1896a1b5	Adding ARM elf support to the 5l linker. R=rsc APPROVED=rsc DELTA=312 (312 added, 0 deleted, 0 changed) OCL=27133 CL=27326	2009-04-10 16:35:36 -07:00
Ken Thompson	cb15bbe748	bug in stack size used in extending segmented stack R=r OCL=27319 CL=27319	2009-04-10 15:23:19 -07:00
Rob Pike	870c91aec2	fix typo breaking linux build R=rsc OCL=27304 CL=27304	2009-04-10 02:50:22 -07:00
Ken Thompson	f9854978e2	bug 142 order of evaluation && and \|\| R=r OCL=27294 CL=27294	2009-04-09 19:11:24 -07:00
Ken Thompson	3657061550	change representation of strings R=r OCL=27293 CL=27293	2009-04-09 18:16:21 -07:00
Rob Pike	9192dd8e86	Start list of default formatters for template variables. The HTML one here is just a stub - should use an HTML library to do the right thing. R=rsc DELTA=54 (47 added, 2 deleted, 5 changed) OCL=27250 CL=27250	2009-04-09 00:10:46 -07:00
Rob Pike	4482801477	move template into its own directory so it can have more files R=rsc DELTA=1421 (736 added, 685 deleted, 0 changed) OCL=27249 CL=27249	2009-04-08 23:43:02 -07:00
Rob Pike	3a7df4dde0	add support for variable formatters R=rsc DELTA=134 (75 added, 41 deleted, 18 changed) OCL=27245 CL=27247	2009-04-08 23:33:31 -07:00
Russ Cox	f95da9a639	yet another attempt at auto-linking store only the original import path string (+ .a) if 6g resolves it to an archive file. let 6l re-resolve the .a at link time. this lets libraries build against an archive in the current directory but get used against an installed archive. R=r OCL=27244 CL=27244	2009-04-08 22:45:33 -07:00
Rob Pike	91a2ac1f1e	undo workaround pending real fix R=rsc OCL=27243 CL=27243	2009-04-08 22:24:40 -07:00
Rob Pike	a029f1eb7e	work around link bug R=rsc OCL=27242 CL=27242	2009-04-08 22:17:09 -07:00
Rob Pike	df0b471533	First cut at templating library for text generation R=rsc DELTA=663 (663 added, 0 deleted, 0 changed) OCL=27239 CL=27241	2009-04-08 22:08:55 -07:00
David Symonds	03fbd72ddb	Add new functions to the iterable package: - Filter - Find - Partition R=rsc APPROVED=rsc DELTA=117 (92 added, 17 deleted, 8 changed) OCL=27135 CL=27240	2009-04-08 21:50:40 -07:00
Russ Cox	3067781ab9	func f() (int, int); x := f(); used to give fatal error: dowidth fn struct struct { int; int } now gives assignment count mismatch: 1 = 2 R=ken OCL=27198 CL=27201	2009-04-07 22:20:37 -07:00
Russ Cox	7cbec417b1	fumbly fingers + non-working ^C submitted CL without applying edits. make changes from CL 27142 review R=r DELTA=26 (17 added, 3 deleted, 6 changed) OCL=27155 CL=27199	2009-04-07 21:53:39 -07:00
Russ Cox	f13ce3ab34	throw away . and .. in directory listings R=r DELTA=13 (11 added, 0 deleted, 2 changed) OCL=27147 CL=27154	2009-04-07 00:40:50 -07:00
Russ Cox	61ba160120	Chdir R=r DELTA=17 (17 added, 0 deleted, 0 changed) OCL=27146 CL=27153	2009-04-07 00:40:36 -07:00
Russ Cox	16b38b554f	add path.Clean and other utilities. use path.Clean in web server to sanitize URLs. http://triv/go/../../../etc/passwd no longer serves the password file. it redirects to http://triv/etc/passwd which then gets a 404. R=r DELTA=288 (286 added, 0 deleted, 2 changed) OCL=27142 CL=27152	2009-04-07 00:40:07 -07:00
Rob Pike	640f3f25dc	add error case in doc for Index. simplify code slightly. R=rsc DELTA=5 (1 added, 0 deleted, 4 changed) OCL=27148 CL=27151	2009-04-07 00:32:16 -07:00
Russ Cox	d50c70d261	set line number for errors produced during walkstate. R=ken OCL=27145 CL=27145	2009-04-06 22:17:46 -07:00
Rob Pike	ee19695cfc	make NewBufRead etc. idempotent R=rsc DELTA=63 (59 added, 0 deleted, 4 changed) OCL=27143 CL=27143	2009-04-06 21:42:14 -07:00
Russ Cox	ac6ebfdea9	add method Value() Value to InterfaceValue. use Value() in print to print underlying value from interface. before: package main import "fmt" func main() { x := []interface{} {1, "hello", 2.5}; fmt.Println(x[0], x[1], x[2], x); } 1 hello 2.5 [<non-nil interface> <non-nil interface> <non-nil interface>] after: 1 hello 2.5 [1 hello 2.5] R=r DELTA=44 (22 added, 16 deleted, 6 changed) OCL=27139 CL=27141	2009-04-06 21:28:04 -07:00
Russ Cox	b80fdd1e3b	an early 6g limitation forced the use of string(b)[0:n] instead of the more direct string(b[0:n]). convert to the more direct form. R=r DELTA=5 (0 added, 0 deleted, 5 changed) OCL=27082 CL=27140	2009-04-06 21:14:38 -07:00
Peter McKenzie	0ea0919534	Extremely minor fix to ByteBuffer. R=r APPROVED=r DELTA=1 (0 added, 0 deleted, 1 changed) OCL=27123 CL=27130	2009-04-06 17:03:07 -07:00
David Symonds	7b77851275	Add an Iterable package with handy functions like All, Any and Map. Add a Data method to vector.Vector. R=r,rsc APPROVED=rsc DELTA=173 (170 added, 0 deleted, 3 changed) OCL=26980 CL=27098	2009-04-05 22:40:40 -07:00
Russ Cox	907cb4f1e6	fix both of anton's bugs: * make([100]int) was being compiled to make([]int), kind of. * []this = [100]that was working for any this, that. turned up a typo in pipe_test.go R=ken OCL=27081 CL=27081	2009-04-03 23:20:51 -07:00
Robert Griesemer	461fb39367	change in negation R=rsc DELTA=1 (0 added, 0 deleted, 1 changed) OCL=27061 CL=27061	2009-04-02 23:26:55 -07:00
Robert Griesemer	27d1159ab4	require ";" separator after function literals R=rsc DELTA=1 (1 added, 0 deleted, 0 changed) OCL=27057 CL=27059	2009-04-02 22:59:57 -07:00
Russ Cox	39436f2a74	special case check for this situation ; cat >http.go package main import "http" // intended the library, not this file ^D ; 6g http.go ; 6g http.go http.go:4: export/package mismatch: init ; new error: http.6:7 http.go:3: cannot import package main R=ken OCL=27053 CL=27053	2009-04-02 21:46:19 -07:00
Russ Cox	07687705a4	type n t; was copying a bit too much about t into n, like whether the signature was queued to be printed. (bug reported by anton) was also editing t, meaning you could do type T int; func (p int) Meth() { } both fixed. R=ken OCL=27052 CL=27052	2009-04-02 21:38:11 -07:00
Russ Cox	416b27548e	use _f007·filename for func literals. this avoids problems people have run into with multiple closures in the same package. when preparing filename, only cut off .go, not .anything. this fixes a bug tgs ran into with foo.pb.go and foo.go in the same package. also turn bad identifier chars from filename into underscores: a-b.pb.go => a_b_pb R=ken OCL=27050 CL=27050	2009-04-02 18:32:57 -07:00
Ken Thompson	9efd6b8a3d	compiler falut for forgetting the assignment on a type switch R=r OCL=27048 CL=27048	2009-04-02 18:06:43 -07:00
Russ Cox	58f5f4f18d	use separate lex buf for better errors: package main func main() { func(){}() + + } x.go:2: syntax error near _f001 becomes x.go:2: syntax error near func R=ken OCL=27047 CL=27047	2009-04-02 17:59:09 -07:00
Russ Cox	8d8225d529	turn gc of unused data/code back on in loaders. turned it off while debugging 8 runtime problem, checked in the change accidentally. R=r DELTA=4 (0 added, 0 deleted, 4 changed) OCL=27040 CL=27046	2009-04-02 17:56:23 -07:00
Russ Cox	6b07021a2b	implement some more 8g package main func main() { println("hello,", 123); } R=ken OCL=27043 CL=27043	2009-04-02 16:48:06 -07:00
Russ Cox	d6c59ad7b8	clarification suggested by rob R=r DELTA=4 (4 added, 0 deleted, 0 changed) OCL=26983 CL=27041	2009-04-02 16:41:53 -07:00
Robert Griesemer	e3fdcdfea7	- Ident node now takes a string Value instead of a []bytes (this removes a lot of string() conversions down the road) - a few minor adjustments R=rsc DELTA=11 (0 added, 0 deleted, 11 changed) OCL=27029 CL=27038	2009-04-02 15:58:38 -07:00
Robert Griesemer	3ba69bf08b	Some AST tuning: - have explicit XSpec nodes for declarations - have a general GenDecl node instead of DeclList R=rsc DELTA=164 (52 added, 52 deleted, 60 changed) OCL=27005 CL=27027	2009-04-02 10:15:58 -07:00
Daniel Nadasi	c4ad4f9fcf	Add a DeepEqual function to the reflect package R=r,rsc APPROVED=rsc DELTA=167 (166 added, 0 deleted, 1 changed) OCL=26982 CL=27017	2009-04-01 22:20:18 -07:00
Ken Thompson	2450c590e9	typeswitch - expression evaluated twice instead of once. R=r OCL=27015 CL=27015	2009-04-01 21:28:59 -07:00
Rob Pike	62d11a3302	use range in vector iterator R=rsc DELTA=2 (0 added, 0 deleted, 2 changed) OCL=27003 CL=27003	2009-04-01 16:34:25 -07:00
Russ Cox	95100344d3	fix runtime stack overflow bug that gri ran into: 160 - 75 was just barely not enough for deferproc + morestack. added enum names and bumped to 256 - 128. added explanation. changed a few mal() (garbage-collected) to malloc()/free() (manually collected). R=ken OCL=26981 CL=26981	2009-04-01 00:26:00 -07:00
David Symonds	c025cf64dc	Bail out of gotest immediately if compiling fails. R=rsc APPROVED=rsc DELTA=4 (2 added, 2 deleted, 0 changed) OCL=26978 CL=26978	2009-03-31 22:35:55 -07:00
Russ Cox	4b536c1e07	test for and fix bug involving reflect v.Interface() and ==. R=r DELTA=156 (149 added, 2 deleted, 5 changed) OCL=26973 CL=26973	2009-03-31 17:33:04 -07:00
Robert Griesemer	07513c2599	1) Move parser.go into src/lib/go - minor adjustments as suggested by rsc 2) Added parser_test fragment 3) Renamed some types in AST.go per rsc request R=rsc DELTA=2053 (2027 added, 0 deleted, 26 changed) OCL=26963 CL=26971	2009-03-31 16:53:37 -07:00
Russ Cox	4702c0e5ef	more 386 runtime: remove use of _subv in vlrt.c darwin/386/signal.c darwin/386/* linux/386/* (forgotten before) can run empty program on darwin/386 now. R=r DELTA=1140 (1021 added, 114 deleted, 5 changed) OCL=26942 CL=26968	2009-03-31 15:45:12 -07:00
Russ Cox	42546f4812	multiple bugs in bitfield handling R=r DELTA=6 (3 added, 0 deleted, 3 changed) OCL=26944 CL=26967	2009-03-31 15:44:43 -07:00
Russ Cox	dc5b4678e2	minimal 8g. can compile package main func main() { } and not much else. R=ken OCL=26943 CL=26943	2009-03-31 00:22:59 -07:00
Russ Cox	b87e3e8b7f	* move go-specific loader code into gc directory, where it gets included as ../gc/ldbody this is similar to the assemblers including ../cc/lexbody and ../cc/macbody. * hook go-specific loader code into 8l. * make current 8.out.h and 6.out.h backward compatible with plan 9's versions. i had added some constants in the middle of enums and have now moved them to the end. this keeps us from invalidating old .8 and .6 files. not sure how much it really matters, but easy to do. R=r DELTA=1314 (667 added, 623 deleted, 24 changed) OCL=26938 CL=26941	2009-03-31 00:20:07 -07:00
Russ Cox	b199035ba8	move tiny gsubr functions together at the top of the file. delete unused mkenam file R=ken OCL=26940 CL=26940	2009-03-31 00:19:38 -07:00
Ian Lance Taylor	4e84174816	Separate the alignment of a field from the alignment of the type of the field. Use the field alignment to compute the size of a structure. This may help 8g but is mainly for gccgo. gccgo maintains the standard C/C++ ABI for structure field alignment. For the i386, this requires that a float64 field in a struct be aligned on a 32-bit boundary, although for efficiency a variable of type float64 or []float64 should be aligned on a 64-bit boundary. I also removed the unused size field from structField. R=r DELTA=117 (75 added, 2 deleted, 40 changed) OCL=26842 CL=26936	2009-03-30 23:19:31 -07:00
Russ Cox	aacdc25399	fix http://b/1748082 package main var f = func(a, b int) int { return a + b } R=ken OCL=26935 CL=26935	2009-03-30 22:26:00 -07:00
Russ Cox	441da9af0d	fix build (moved decl to go.h earlier and changed vlong to int64). R=ken OCL=26934 CL=26934	2009-03-30 21:39:10 -07:00
Russ Cox	5e792b6c09	move portable object routines (especially signature generation) into gc. R=ken OCL=26933 CL=26933	2009-03-30 21:31:29 -07:00
Russ Cox	941ed00b1d	closure bug: carry along outnamed flag. R=ken OCL=26930 CL=26930	2009-03-30 19:21:36 -07:00
Russ Cox	bac922c6e1	move portable code generation (basic statements) to gc. R=ken OCL=26929 CL=26929	2009-03-30 19:15:07 -07:00
David Symonds	79b55e226a	log.Stderr should actually go to stderr. R=r APPROVED=r DELTA=1 (0 added, 0 deleted, 1 changed) OCL=26926 CL=26928	2009-03-30 19:01:59 -07:00
Russ Cox	d30285a6f5	move some portable pieces of 6g/gsubr.c into gc/subr.c int brcom(int); int brrev(int); void setmaxarg(Type); Sig lsort(Sig, int()(Sig, Sig)); int dotoffset(Node, int, Node*); void stringpool(Node); void tempname(Node, Type); R=ken OCL=26922 CL=26922	2009-03-30 17:52:21 -07:00
Russ Cox	e5ba266e93	delete dregs: inarggen, genpanic, regret R=ken OCL=26916 CL=26918	2009-03-30 17:15:54 -07:00
Russ Cox	8e54729b5a	move alignment calculations into gc R=ken OCL=26914 CL=26914	2009-03-30 17:09:28 -07:00
Russ Cox	e224b1ebdb	don't crash on unsafe.Alignof(struct{x float}{0}.x) R=ken OCL=26911 CL=26913	2009-03-30 17:07:30 -07:00
Russ Cox	531f242f5d	move bits.c from 6g to gc R=ken OCL=26909 CL=26909	2009-03-30 16:13:11 -07:00
Russ Cox	47fbb7639a	new tool godefs. uses gcc to determine system header layouts and emits simple C or Go. see comment in main.c. R=r DELTA=1069 (1067 added, 0 deleted, 2 changed) OCL=26682 CL=26880	2009-03-30 00:21:25 -07:00
Russ Cox	a2cbc2998d	don't write cmp's output to the c file. cope better with p4 not found. R=r DELTA=3 (0 added, 0 deleted, 3 changed) OCL=26877 CL=26879	2009-03-30 00:12:56 -07:00
Russ Cox	0d3a043de9	more 386 runtime - can run tiny c programs. R=r DELTA=1926 (1727 added, 168 deleted, 31 changed) OCL=26876 CL=26878	2009-03-30 00:01:07 -07:00
Robert Griesemer	7cba8e6f72	- have explicit KeyValueExpr node instead of BinaryExpr ':' (as discussed) - remove ':' token from operator precedence levels R=rsc DELTA=25 (13 added, 8 deleted, 4 changed) OCL=26850 CL=26854	2009-03-27 19:26:03 -07:00
Ian Lance Taylor	5617028ab6	Verify that "byte" is an alias for "uint8". R=r DELTA=6 (6 added, 0 deleted, 0 changed) OCL=26836 CL=26841	2009-03-27 13:43:50 -07:00
Robert Griesemer	5019a8db7f	integrate feedback from rsc R=rsc DELTA=2 (0 added, 0 deleted, 2 changed) OCL=26810 CL=26834	2009-03-27 09:49:11 -07:00
Ian Lance Taylor	a52d6fb73a	Add a few tests which weren't being run. R=r DELTA=4 (4 added, 0 deleted, 0 changed) OCL=26797 CL=26814	2009-03-26 22:20:27 -07:00
Robert Griesemer	3f9da82904	minor tweaks: - permit scanner to run w/o error handler - provide an error counter R=iant DELTA=43 (25 added, 0 deleted, 18 changed) OCL=26804 CL=26812	2009-03-26 22:13:49 -07:00
Rob Pike	8e39472e3b	rename redefined symbols R=iant DELTA=4 (0 added, 0 deleted, 4 changed) OCL=26802 CL=26811	2009-03-26 22:04:34 -07:00
Robert Griesemer	b499da48a4	move AST into src/lib/go R=r DELTA=1509 (756 added, 751 deleted, 2 changed) OCL=26799 CL=26801	2009-03-26 17:51:44 -07:00
Robert Griesemer	e4db08d26d	fix scanner initialization, add test R=r DELTA=27 (25 added, 0 deleted, 2 changed) OCL=26798 CL=26798	2009-03-26 17:40:51 -07:00
Robert Griesemer	5a72ca45fb	- renamed scanner.Location to token.Position - by moving Position into token, scanner dependencies are removed from several files - clearer field names in token.Position, now possible to have a Pos() accessor w/o naming conflicts - added Pos() accessor - use anonymous token.Position field in AST nodes R=r DELTA=244 (28 added, 55 deleted, 161 changed) OCL=26786 CL=26793	2009-03-26 16:08:44 -07:00
Robert Griesemer	b923b01665	EncodeRuneToString R=rsc DELTA=22 (22 added, 0 deleted, 0 changed) OCL=26779 CL=26792	2009-03-26 16:05:30 -07:00
Robert Griesemer	cc8e4fb485	- introduce explicit Token type - convert some functions into methods - corresponding changes in pretty R=r DELTA=57 (3 added, 0 deleted, 54 changed) OCL=26764 CL=26777	2009-03-26 10:53:14 -07:00
Kai Backman	99cc2fee81	This is really two changes in one but given interdependencies and expected review latency I needed to combine the CLs. 1. Made the 5* toolpath build using the go build system. Hooked the subdirectories to clean.bash but added a separate make5.bash for now. Minor massage to make the code more similar to the current structure of 6c/6a/6l. 2. Change all references from long to int32 in line with similar change for the other toolchains. The end result is that 5c, 5a and 5l can now be compiled and the executables start up properly. Haven't thrown any input at them yet. R=rsc APPROVED=rsc DELTA=1052 (392 added, 328 deleted, 332 changed) OCL=26757 CL=26761	2009-03-25 16:31:38 -07:00
Russ Cox	fcd536d801	add .8 support to libmach_amd64 [sic]. add code to handle 32-bit Mach-O and ELF binaries. R=r DELTA=452 (365 added, 29 deleted, 58 changed) OCL=26696 CL=26712	2009-03-24 18:04:50 -07:00
Russ Cox	58f7fc331f	make 8a, 8c build again. add 8a 8c 8l to the build to keep us honest. R=r DELTA=33 (28 added, 0 deleted, 5 changed) OCL=26694 CL=26711	2009-03-24 18:04:19 -07:00
Russ Cox	34a5537edb	drop rt0 object from 8l (already dropped from 6l). remove debugging print. R=r DELTA=8 (0 added, 8 deleted, 0 changed) OCL=26695 CL=26710	2009-03-24 18:02:24 -07:00
Ken Thompson	b8be809c10	^ type(const) now inverts "enough" bits ^ signed(const) becomes illegal ^ unsigned(const) becomes legal R=r OCL=26697 CL=26697	2009-03-24 16:40:38 -07:00
Russ Cox	85e014a27e	fix build: install runtime lib in correct location. fix one bad type definition in defs.h. clear out $GOROOT/lib in clean.bash. TBR=r OCL=26691 CL=26691	2009-03-24 16:04:25 -07:00
Russ Cox	80f4ab47ee	split heapmap, which is specific to 64-bit pointer addresses, out of malloc proper. TBR=r OCL=26689 CL=26689	2009-03-24 15:11:56 -07:00
Russ Cox	209865be7c	convert Linux to auto-generated defs.h TBR=r OCL=26686 CL=26688	2009-03-24 15:04:18 -07:00
Russ Cox	08cfcd1dd6	convert darwin to use godefs-generated defs.h. this change is much smaller if you ignore the machine-generated defs.h. TBR=r OCL=26684 CL=26684	2009-03-24 13:51:48 -07:00
Russ Cox	8ee041dc24	split rt1.c into signal.c and thread.c. move out of arch-specific directory: only os-specific. rm sys_types.h (unused). TBR=r OCL=26681 CL=26681	2009-03-24 13:17:10 -07:00
Russ Cox	878822f355	move darwin specific code into runtime/darwin/ move darwin-amd64 specific code into runtime/darwin/amd64/ repeat for linux. move rt0 into runtime.a instead of keeping a separate .6 file. 6l seems to have no problem with that. TBR=r OCL=26680 CL=26680	2009-03-24 13:06:51 -07:00
Russ Cox	5a68303a15	throw away most of the compat.h compatibility layer in favor of the lib9 compatibility layer. no need for two. now that mycreate is gone, .6 files are 0644 not 0755. TBR=r OCL=26679 CL=26679	2009-03-24 12:12:57 -07:00
Russ Cox	fcd76f7dc9	move amd64-specific (but os-independent) pieces of runtime into amd64/ directory. split rt2_amd64.c into closure.c and traceback.c. TBR=r OCL=26678 CL=26678	2009-03-24 11:49:22 -07:00
Russ Cox	13584f4a23	add test for close/closed, fix a few implementation bugs. R=ken OCL=26664 CL=26664	2009-03-23 18:50:35 -07:00
Russ Cox	86145611b0	allow range on nil maps R=ken OCL=26663 CL=26663	2009-03-23 18:32:37 -07:00
Rob Pike	8d44052b6d	iterator for vector R=rsc DELTA=35 (35 added, 0 deleted, 0 changed) OCL=26662 CL=26662	2009-03-23 17:46:59 -07:00
Ken Thompson	79fa5b65cb	rewrote switch fixed bug 141 R=r OCL=26627 CL=26627	2009-03-22 20:54:21 -07:00
Russ Cox	2bd101c4b1	update 8a, 8c, 8l to use new object format. add "extern register" support to 8c. extern register means allocate in the FS-relative segment. make 8l generate segmented stack checks. R=ken OCL=26600 CL=26606	2009-03-20 16:40:00 -07:00
Russ Cox	c1e748bd2e	embarassing bug in allocator: 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	2009-03-20 16:34:13 -07:00
Russ Cox	7d443bb67a	make 8l generate Darwin Mach-O and Linux ELF binaries R=ken OCL=26584 CL=26589	2009-03-20 14:22:59 -07:00
Russ Cox	997b6f9d89	don't need two names for the same function (vputl and llputl). also use thechar, to make copy/paste easier. R=ken OCL=26583 CL=26588	2009-03-20 14:22:46 -07:00
Russ Cox	0932b1f9b8	move pragtextflag into lexbody R=ken OCL=26581 CL=26587	2009-03-20 14:22:37 -07:00
Russ Cox	54aa835b44	range over channels. also fix multiple-evaluation bug in range over arrays. R=ken OCL=26576 CL=26576	2009-03-20 11:32:58 -07:00
Russ Cox	f7772627ad	fix b/1722502 BUG=1722502 R=ken OCL=26526 CL=26526	2009-03-18 19:20:54 -07:00
Tom Szymanski	658ca49898	Make adler32 cleaner. R=rsc APPROVED=rsc DELTA=22 (9 added, 6 deleted, 7 changed) OCL=26498 CL=26500	2009-03-18 14:57:55 -07:00
Ken Thompson	1cdcfda140	remove assignment cases from switch R=r OCL=26480 CL=26480	2009-03-18 12:13:42 -07:00
Ken Thompson	1e0c17e294	switch on false error R=r OCL=26434 CL=26434	2009-03-17 19:10:32 -07:00
Ken Thompson	0f469a99a3	binary search on type switches. new feature 'case nil:' in type switch will match iff the interface is nil. R=r OCL=26404 CL=26404	2009-03-17 13:58:38 -07:00
Ken Thompson	5136a9e1f7	change format of Sigt and Sigi to allow room for type hash needed for log-time type switch. R=r OCL=26354 CL=26354	2009-03-16 15:27:08 -07:00
Robert Griesemer	1b141ca068	added &^ and &^= R=rsc DELTA=14 (12 added, 0 deleted, 2 changed) OCL=26278 CL=26348	2009-03-16 14:20:08 -07:00
Ken Thompson	4523ee9ac8	close/closed on chans R=r OCL=26281 CL=26285	2009-03-13 16:47:54 -07:00
Kai Backman	db3a21d7c6	5a 5c 5l from inferno distribution R=rsc APPROVED=rsc DELTA=19042 (19042 added, 0 deleted, 0 changed) OCL=26268 CL=26270	2009-03-13 15:03:07 -07:00
Russ Cox	5fbadf0bc3	warn -> yyerror in mparith. close two more bugs. R=ken OCL=26226 CL=26226	2009-03-12 19:57:30 -07:00
Russ Cox	8f194bf5ff	make 6g constants behave as ken proposes. (i hope.) various bug fixes and tests involving constants. test/const1.go is the major new test case. R=ken OCL=26216 CL=26224	2009-03-12 19:04:38 -07:00
Ken Thompson	6eb54cb05b	chan flags close/closed installed runtime not finished. R=r OCL=26217 CL=26217	2009-03-12 17:55:11 -07:00
Robert Griesemer	6f321e28f4	- remove special handling of '\n' characters (used to be treated as comments for pretty printer purposes - now properly ignored as white space since we have line/col information) - changed sample use in comment to an actually compiled function to make sure sample is actually working - added extra tests (checking line and column values, and the tokenize function) R=rsc DELTA=253 (61 added, 67 deleted, 125 changed) OCL=26143 CL=26181	2009-03-12 11:04:11 -07:00
Ken Thompson	bb02e481d2	added bitclear operators &^ and &^= R=r OCL=26152 CL=26152	2009-03-11 19:59:35 -07:00
Ken Thompson	767845b6fa	bug 125 R=r OCL=26146 CL=26146	2009-03-11 17:37:04 -07:00
Ken Thompson	48f6b516e2	bug 137 R=r OCL=26142 CL=26142	2009-03-11 16:25:45 -07:00
Russ Cox	4eb7ceba58	complain when trying to put T into an interface if T has pointer methods. this is just a heuristic but it catches the problem robert ran into and lets me put the larger interface issues aside for now. found one bug in pretty. R=ken OCL=26141 CL=26141	2009-03-11 16:06:17 -07:00
Russ Cox	7a706fb3d7	Rename os.FD to os.File. Make Fstat, Readdirnames, and Readdir methods on os.File. R=r DELTA=281 (79 added, 3 deleted, 199 changed) OCL=25891 CL=26130	2009-03-11 12:51:10 -07:00
Russ Cox	6479d89378	document json R=r DELTA=115 (102 added, 0 deleted, 13 changed) OCL=25953 CL=26128	2009-03-11 12:50:58 -07:00
Robert Griesemer	68c69fac9e	- scanner to track line/col number instead of byte position only - fixed a parameter name in tabwriter R=rsc DELTA=110 (21 added, 17 deleted, 72 changed) OCL=26123 CL=26127	2009-03-11 12:48:45 -07:00
Russ Cox	32bf48c6d8	document http R=r DELTA=84 (63 added, 4 deleted, 17 changed) OCL=25950 CL=26126	2009-03-11 12:45:53 -07:00
Rob Pike	5559ff6ece	fix old-style print call in constant R=rsc OCL=26093 CL=26093	2009-03-10 20:47:42 -07:00
Ian Lance Taylor	062d6998ab	Add support for a -I option. -I DIR searches for packages in DIR. R=ken,rsc DELTA=49 (41 added, 2 deleted, 6 changed) OCL=26057 CL=26092	2009-03-10 20:03:31 -07:00
Ken Thompson	d27e9f528d	bug086 R=r OCL=26090 CL=26090	2009-03-10 19:16:31 -07:00
Robert Griesemer	915f176f7f	- fixing (internal) capitalization R=rsc DELTA=7 (0 added, 0 deleted, 7 changed) OCL=26080 CL=26080	2009-03-10 18:09:13 -07:00
Robert Griesemer	d671daf7f7	- allow unicode digits in identifiers - fixed a bug with character escapes (before: allowed arbitrary long sequences) R=r DELTA=63 (33 added, 19 deleted, 11 changed) OCL=26010 CL=26070	2009-03-10 17:08:05 -07:00
Ken Thompson	0c4f4587d7	bug with interaction of variables declared in cases and heap allocation R=r OCL=26064 CL=26064	2009-03-10 16:49:34 -07:00
Rob Pike	4cbfcae3d8	add unicode data for decimal digit, preparatory to allowing them in identifiers. R=rsc DELTA=431 (430 added, 0 deleted, 1 changed) OCL=25975 CL=26059	2009-03-10 16:30:27 -07:00
Robert Griesemer	6906e3b884	- incorporate suggestions from previous code review R=rsc DELTA=64 (18 added, 3 deleted, 43 changed) OCL=26046 CL=26058	2009-03-10 16:30:26 -07:00
Robert Griesemer	e7980732ee	tabwriter documentation R=rsc DELTA=62 (31 added, 5 deleted, 26 changed) OCL=26022 CL=26040	2009-03-10 14:55:04 -07:00
Robert Griesemer	efbb120d8e	- more documentation adjustments R=rsc DELTA=6 (0 added, 1 deleted, 5 changed) OCL=25970 CL=25973	2009-03-09 18:53:11 -07:00
Rob Pike	1fe42e2d4d	delete float80 from libraries R=rsc DELTA=40 (0 added, 38 deleted, 2 changed) OCL=25969 CL=25969	2009-03-09 18:00:41 -07:00
Rob Pike	3bc6fd63fe	document reflect. R=rsc DELTA=201 (90 added, 0 deleted, 111 changed) OCL=25904 CL=25966	2009-03-09 17:47:15 -07:00
Robert Griesemer	5bd5242bcc	Fixing comment. R=r DELTA=2 (0 added, 0 deleted, 2 changed) OCL=25956 CL=25960	2009-03-09 17:30:38 -07:00
Robert Griesemer	2aa77352fc	scanner.go documentation R=r DELTA=22 (8 added, 3 deleted, 11 changed) OCL=25947 CL=25955	2009-03-09 17:16:42 -07:00
Robert Griesemer	cdd9539362	token.go documentation R=r DELTA=34 (24 added, 2 deleted, 8 changed) OCL=25946 CL=25954	2009-03-09 17:13:15 -07:00
Robert Griesemer	dc5ddd7d84	- directory rename lang -> go R=rsc DELTA=2070 (1035 added, 1035 deleted, 0 changed) OCL=25939 CL=25939	2009-03-09 12:41:53 -07:00
Ken Thompson	820f42d977	binary search for constant case statements. R=r OCL=25890 CL=25890	2009-03-07 17:33:42 -08:00
Rob Pike	5dd4ef5716	document bufio R=rsc DELTA=61 (27 added, 2 deleted, 32 changed) OCL=25877 CL=25889	2009-03-07 16:57:01 -08:00
Rob Pike	333cdd8f2a	document os R=rsc DELTA=143 (96 added, 0 deleted, 47 changed) OCL=25876 CL=25888	2009-03-07 16:56:44 -08:00
Rob Pike	1910a7c595	document hash R=rsc DELTA=50 (33 added, 4 deleted, 13 changed) OCL=25878 CL=25887	2009-03-07 16:56:21 -08:00
Rob Pike	c5560d3aaa	document time R=rsc DELTA=42 (23 added, 1 deleted, 18 changed) OCL=25881 CL=25886	2009-03-07 16:56:05 -08:00
Russ Cox	1e37e8a417	document Conn interface better, in preparation for per-method interface documentation by mkdoc.pl. implement timeouts on network reads and use them in dns client. also added locks on i/o to ensure writes are not interlaced. R=r DELTA=340 (272 added, 25 deleted, 43 changed) OCL=25799 CL=25874	2009-03-06 17:51:31 -08:00
Ken Thompson	a4a10ed856	1. type switches 2. fixed fault on bug128 3. got rid of typeof 4. fixed bug in t,ok = I2T R=r OCL=25873 CL=25873	2009-03-06 17:50:43 -08:00
Rob Pike	b0609f14d2	document sort R=rsc DELTA=20 (20 added, 0 deleted, 0 changed) OCL=25869 CL=25872	2009-03-06 17:29:25 -08:00
Rob Pike	6f07796e86	document syscall. all we do is redirect elsewhere. R=rsc DELTA=7 (7 added, 0 deleted, 0 changed) OCL=25859 CL=25871	2009-03-06 17:20:53 -08:00
Rob Pike	99d00eae3c	delete vestigial references to package syscall R=rsc DELTA=8 (0 added, 5 deleted, 3 changed) OCL=25857 CL=25861	2009-03-06 16:03:59 -08:00
Rob Pike	7bb335c7de	document io R=rsc DELTA=44 (30 added, 4 deleted, 10 changed) OCL=25819 CL=25835	2009-03-06 03:43:44 -08:00
Rob Pike	5b4fa1ad22	document once R=rsc DELTA=14 (7 added, 5 deleted, 2 changed) OCL=25818 CL=25834	2009-03-06 03:36:50 -08:00
Rob Pike	85647c94e6	document fmt. the description of the format verbs still needs to be done. R=rsc DELTA=288 (88 added, 12 deleted, 188 changed) OCL=25814 CL=25833	2009-03-06 03:35:38 -08:00
Rob Pike	b18e418410	document unicode, such as it is R=rsc DELTA=18 (9 added, 0 deleted, 9 changed) OCL=25817 CL=25832	2009-03-06 03:22:02 -08:00
Rob Pike	6b8ac0a9e4	document rand R=rsc DELTA=27 (16 added, 8 deleted, 3 changed) OCL=25804 CL=25813	2009-03-05 19:26:27 -08:00
Rob Pike	37656ad568	document container/intvector R=rsc DELTA=15 (15 added, 0 deleted, 0 changed) OCL=25794 CL=25812	2009-03-05 19:22:06 -08:00
Rob Pike	dfe0853255	document utf8 R=rsc DELTA=18 (12 added, 0 deleted, 6 changed) OCL=25807 CL=25811	2009-03-05 19:15:13 -08:00
Russ Cox	af678a593d	new approach for generating sysimport.c (renamed to avoid any conflict with old p4 copies). this approach doesn't require auto-generating files also kept in p4, so it should be easier on go users who don't sync very often. this approach will be more work for go developers: builtin.c needs to be copied to builtin.c.boot in p4 as new functions are added. mkbuiltin does this for certain $USERs to help us remember. R=r DELTA=343 (176 added, 162 deleted, 5 changed) OCL=25803 CL=25805	2009-03-05 18:26:12 -08:00
Rob Pike	681299a444	document testing and incidentally gotest R=rsc DELTA=25 (25 added, 0 deleted, 0 changed) OCL=25798 CL=25802	2009-03-05 17:50:36 -08:00
Rob Pike	0f7306b78c	document strings R=rsc DELTA=9 (4 added, 0 deleted, 5 changed) OCL=25793 CL=25795	2009-03-05 17:02:34 -08:00
Russ Cox	63985b489b	bug085 bug129 R=ken OCL=25787 CL=25791	2009-03-05 15:57:03 -08:00
Ken Thompson	bf983477a2	new switch implementation in preparation of type switch. no functional change (yet). R=r OCL=25784 CL=25788	2009-03-05 15:49:34 -08:00
Russ Cox	c93da7c70a	net: doc, doc-inspired cleanup R=r DELTA=368 (87 added, 14 deleted, 267 changed) OCL=25773 CL=25786	2009-03-05 15:48:12 -08:00
Russ Cox	5bf0fbe7a8	strconv: doc R=r DELTA=110 (64 added, 19 deleted, 27 changed) OCL=25761 CL=25782	2009-03-05 15:29:04 -08:00
Russ Cox	8a7eb77880	misc doc R=r DELTA=50 (28 added, 0 deleted, 22 changed) OCL=25763 CL=25770	2009-03-05 13:35:45 -08:00
Rob Pike	5b814d02f2	delete deprecated files. deletion beats documentation for deprecation. R=rsc,gri DELTA=509 (2 added, 490 deleted, 17 changed) OCL=25737 CL=25768	2009-03-05 13:31:03 -08:00
Russ Cox	dfc3910afa	math: doc R=r DELTA=173 (74 added, 14 deleted, 85 changed) OCL=25753 CL=25767	2009-03-05 13:31:01 -08:00
Rob Pike	83de0698d6	document vector R=rsc DELTA=36 (30 added, 0 deleted, 6 changed) OCL=25740 CL=25766	2009-03-05 13:30:39 -08:00
Rob Pike	26cb4df726	log: document R=rsc DELTA=26 (17 added, 1 deleted, 8 changed) OCL=25731 CL=25734	2009-03-04 22:46:44 -08:00
Rob Pike	0ea27e345e	flag: document also write to stderr not stdout R=rsc DELTA=48 (38 added, 2 deleted, 8 changed) OCL=25729 CL=25733	2009-03-04 22:43:51 -08:00
Rob Pike	d1ac21849e	delete bogus vestige R=rsc OCL=25730 CL=25730	2009-03-04 22:03:35 -08:00
Rob Pike	927678694c	typos R=gri DELTA=3 (0 added, 1 deleted, 2 changed) OCL=25728 CL=25728	2009-03-04 21:41:12 -08:00
Russ Cox	8ba287585a	sync: add documentation R=r DELTA=63 (57 added, 1 deleted, 5 changed) OCL=25727 CL=25727	2009-03-04 21:30:07 -08:00
Rob Pike	a0feb32567	remove some incorrect capitalizations. add commentary. R=rsc DELTA=231 (41 added, 24 deleted, 166 changed) OCL=25724 CL=25726	2009-03-04 21:06:38 -08:00
Russ Cox	98b34e5bbd	reject invalid map key types at compile time R=ken OCL=25720 CL=25720	2009-03-04 17:38:37 -08:00
Robert Griesemer	bd4f5af107	- missing makefile R=r OCL=25714 CL=25714	2009-03-04 17:16:58 -08:00
Robert Griesemer	b4802dd568	Created new directory lib/lang: - move scanner to into lib/lang - added test - adjusted various make and build files R=r DELTA=1731 (973 added, 753 deleted, 5 changed) OCL=25668 CL=25713	2009-03-04 17:13:12 -08:00

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1993 Commits