qbit/go - go - Tape:neT

qbit/go

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Author	SHA1	Message	Date
Ian Lance Taylor	ff68f96df0	Test evaluation of range variables. R=rsc CC=golang-dev https://golang.org/cl/189088	2010-01-15 10:40:30 -08:00
Russ Cox	307a899d5b	gc: bug238 Fixes #471. R=ken2 CC=golang-dev https://golang.org/cl/181184	2010-01-08 00:01:03 -08:00
Russ Cox	1b1f39eb86	gc: bug219, bug239, bug240 Fixes #475. R=ken2 CC=golang-dev https://golang.org/cl/183157	2010-01-07 23:24:48 -08:00
Russ Cox	c6f4d68667	gc: bug241 Fixes #495. R=ken2 CC=golang-dev https://golang.org/cl/183156	2010-01-07 23:20:00 -08:00
Rob Pike	7a5852b50e	update timing logs for benchmarks. some significant improvements: reverse-complement nbody (gccgo only) regex-dna pidigits one mysterious drop: binary-tree.go (gccgo only) R=rsc CC=golang-dev https://golang.org/cl/181158	2010-01-06 19:36:28 -08:00
Robert Griesemer	c7bd61a216	Test case for issue 475 and related bug. R=iant CC=golang-dev https://golang.org/cl/183087	2009-12-29 14:44:56 -08:00
Robert Griesemer	a947d0d0c1	test case for issue 471 R=iant CC=golang-dev https://golang.org/cl/183084	2009-12-29 14:01:09 -08:00
Ian Lance Taylor	939bab606a	Add a test for issue 337. gccgo currently miscompiles this test. R=rsc CC=golang-dev https://golang.org/cl/181050	2009-12-23 22:08:27 -08:00
Ian Lance Taylor	fa98cf6eef	More evaluation order tests, for global variables and switch. gccgo currently fails this test. R=rsc CC=golang-dev https://golang.org/cl/179108	2009-12-18 21:59:47 -08:00
Russ Cox	0d668259dc	gc: method expressions on concrete types R=ken2 https://golang.org/cl/180092	2009-12-18 17:24:58 -08:00
Adam Langley	50d6c81d4a	runtime: fix race condition (Thanks to ken and rsc for pointing this out) rsc: ken pointed out that there's a race in the new one-lock-per-channel code. the issue is that if one goroutine has gone to sleep doing select { case <-c1: case <-c2: } and then two more goroutines try to send on c1 and c2 simultaneously, the way that the code makes sure only one wins is the selgen field manipulation in dequeue: // if sgp is stale, ignore it if(sgp->selgen != sgp->g->selgen) { //prints("INVALID PSEUDOG POINTER\n"); freesg(c, sgp); goto loop; } // invalidate any others sgp->g->selgen++; but because the global lock is gone both goroutines will be fiddling with sgp->g->selgen at the same time. This results in a 7% slowdown in the single threaded case for a ping-pong microbenchmark. Since the cas predominantly succeeds, adding a simple check first didn't make any difference. R=rsc CC=golang-dev https://golang.org/cl/180068	2009-12-18 12:25:53 -08:00
Russ Cox	6a4b2492b3	gc: fix compiler crash R=ken2 CC=dho https://golang.org/cl/179097	2009-12-17 15:08:55 -08:00
Russ Cox	d16bc7a9f2	runtime: return zero value in x, ok = <-c when ok == false Fixes #401. R=ken2 https://golang.org/cl/180053	2009-12-15 16:59:23 -08:00
Russ Cox	c715b58dad	gc: fix import name resolution Fixes #403. R=ken2 https://golang.org/cl/180052	2009-12-15 16:44:28 -08:00
Russ Cox	5d754bfaea	gc: bug fixes. * better error for lookup of unexported field * do not assign "ideal string" type to typed string literal * do not confuse methods and fields during interface check Fixes #410. Fixes #411. Fixes #426. R=ken2 https://golang.org/cl/179069	2009-12-15 16:22:04 -08:00
Russ Cox	101f499fa5	gc: allow ... in method lists R=ken2 https://golang.org/cl/179070	2009-12-15 16:20:37 -08:00
Robert Griesemer	45ca9f7a9e	1) Change default gofmt default settings for parsing and printing to new syntax. Use -oldparser to parse the old syntax, use -oldprinter to print the old syntax. 2) Change default gofmt formatting settings to use tabs for indentation only and to use spaces for alignment. This will make the code alignment insensitive to an editor's tabwidth. Use -spaces=false to use tabs for alignment. 3) Manually changed src/exp/parser/parser_test.go so that it doesn't try to parse the parser's source files using the old syntax (they have new syntax now). 4) gofmt -w src misc test/bench 5th and last set of files. R=rsc CC=golang-dev https://golang.org/cl/180050	2009-12-15 15:41:46 -08:00
Russ Cox	d122bb2193	gc: double-check usage of ... Fixes #423. R=ken2 https://golang.org/cl/180045	2009-12-15 14:26:50 -08:00
Russ Cox	0282cc5e74	gc: var x, ok = m[y] Fixes #384. R=ken2 https://golang.org/cl/179061	2009-12-15 14:26:33 -08:00
Ian Lance Taylor	84e7cb0611	Tweak test to work with both 6g and gccgo. Pull the struct into a single line, since 6g reports the error on the last line of the struct definition and gccgo reports it on the first line. 6g: bug215.go:12: invalid recursive type A gccgo: bug215.go:12:6: error: invalid recursive type ‘A’ R=rsc https://golang.org/cl/180044	2009-12-15 13:57:24 -08:00
Devon H. O'Dell	857d4cf1a9	Remove GOBIN in PATH dependency; don't assume cwd is $GOROOT/src This change removes the necessity to have GOBIN in $PATH, and also doesn't assume that the build is being run from $GOROOT/src. This is a minimal set of necessary changes to get Go to build happily from the FreeBSD ports collection. R=rsc CC=golang-dev https://golang.org/cl/171044	2009-12-11 15:14:09 -08:00
Robert Griesemer	9bf0aab938	trailing comma's are not accepted with current syntax R=rsc, ken2 https://golang.org/cl/174047	2009-12-10 13:14:44 -08:00
Russ Cox	b301351df9	test/fixedbug: drop obsolete bug125, bug166 R=gri CC=golang-dev https://golang.org/cl/173044	2009-12-10 12:54:30 -08:00
Robert Griesemer	581530e441	make test/ken safe for optional semis R=rsc, ken2, ken3 https://golang.org/cl/174042	2009-12-10 12:53:23 -08:00
Robert Griesemer	60d4e30dbb	make test/fixedbugs save for optional semis R=rsc https://golang.org/cl/173045	2009-12-10 11:25:54 -08:00
Robert Griesemer	4d44d6a3d6	missed a couple of files in test R=rsc, r https://golang.org/cl/172045	2009-12-09 21:39:20 -08:00
Robert Griesemer	542099d78f	making some more non-gofmt'ed files save for new semicolon rule R=rsc, r https://golang.org/cl/171051	2009-12-09 19:27:08 -08:00
Robert Griesemer	5f5dcfbc15	- gofmt these files - remove use of implicit string concatenation - these appear to be the only files correctly compiling under test that used implicit string concatenation R=rsc https://golang.org/cl/172043	2009-12-09 16:55:03 -08:00
Russ Cox	86c0c54d27	test/bench: faster fasta (mostly due to bufio fix) R=r https://golang.org/cl/165083	2009-12-07 19:39:09 -08:00
Roger Peppe	ea98e4b5e9	changes necessary to get the new chameneosredux onto shootout.alioth.debian.org . it's now there: http://shootout.alioth.debian.org/u32q/benchmark.php?test=chameneosredux&lang=all&box=1! R=r, rsc CC=golang-dev https://golang.org/cl/167043	2009-12-07 10:06:51 -08:00
Russ Cox	864c6bcbc7	test/bench: use range in reverse-complement 1.9s gcc reverse-complement.c reverse-complement.go 4.5s / 3.5s original, with/without bounds checks 3.5s / 3.3s bounds check reduction 3.3s / 2.8s smarter garbage collector 2.6s / 2.3s assembler bytes.IndexByte 2.5s / 2.1s even smarter garbage collector 2.3s / 2.1s fix optimizer unnecessary spill bug 2.0s / 1.9s change loop to range (this CL) R=r https://golang.org/cl/166072	2009-12-04 21:44:29 -08:00
Russ Cox	e2b23e42a8	test/bench: dead code in reverse-complement R=r https://golang.org/cl/165065	2009-12-04 19:25:25 -08:00
Russ Cox	609eeee817	make Native Client support build again, add README explaining how to try the web demos. Fixes #339. R=r CC=barry.d.silverman, bss, vadim https://golang.org/cl/165057	2009-12-04 10:11:32 -08:00
Russ Cox	9da6666a8a	gc: check for assignment to private fields during initialization R=ken2 https://golang.org/cl/165055	2009-12-03 22:09:58 -08:00
Russ Cox	c6e316a4b9	gc: handle _ = <-c in select. Fixes #238. R=ken2 https://golang.org/cl/163098	2009-12-03 01:30:19 -08:00
Russ Cox	05a1eb1ab0	gc: recursive type error Fixes #245. R=ken2 https://golang.org/cl/164094	2009-12-03 01:12:02 -08:00
Russ Cox	41861a8812	gc: better diagnosis of initialization loops Fixes bug 292. R=ken2 https://golang.org/cl/164093	2009-12-03 00:51:03 -08:00
Russ Cox	e733766dda	gc: minor import grammar bug fixes Fixes #364. R=ken2 https://golang.org/cl/164092	2009-12-03 00:10:32 -08:00
Russ Cox	272d156357	gc: function argument ordering bug Fixes #370. R=ken2 https://golang.org/cl/163097	2009-12-02 23:54:51 -08:00
Rob Pike	b0683bd77a	move ReadFile, WriteFile, and ReadDir into a separate io/ioutil package. this breaks the dependency of package io on package bytes. R=rsc CC=golang-dev https://golang.org/cl/163085	2009-12-02 22:02:14 -08:00
Roger Peppe	99d0c3d85d	change command-line argument to be unnamed, not require -n, in line with other entries. R=rsc CC=r https://golang.org/cl/162061	2009-11-30 15:16:40 -08:00
Sergey 'SnakE' Gromov	842d69b03d	Make tests run on systems missing time utility R=rsc CC=golang-dev https://golang.org/cl/164047	2009-11-30 15:07:57 -08:00
Russ Cox	b7c4314ecb	gc: correct type check for x, ok map assignment Fixes #288. R=ken2 https://golang.org/cl/157162	2009-11-24 16:11:48 -08:00
Rob Pike	eb33c0bb35	timing log update for new version of chameneos R=rsc CC=golang-dev, rog https://golang.org/cl/160054	2009-11-24 14:19:43 -08:00
Robert Griesemer	001a8b11ff	Change to container/vector interface: - removed New(len int) in favor of new(Vector).Resize(len, cap) - removed Init(len int) in favor of Resize(len, cap) - runs all.bash Fixes #294. R=rsc, r, r1 https://golang.org/cl/157143	2009-11-24 13:43:18 -08:00
Roger Peppe	9f17353250	chameneosredux test modified, bug fixed, faster based on suggestion from arvindht@gmail.com R=r, rsc, r1 https://golang.org/cl/157091	2009-11-24 11:45:30 -08:00
Sergio Luis O. B. Correia	6fc820729e	go: makes it build for the case $GOROOT has whitespaces the bash scripts and makefiles for building go didn't take into account the fact $GOROOT / $GOBIN could both be directories containing whitespaces, and was not possible to build it in such a situation. this commit adjusts the various makefiles/scripts to make it aware of that possibility, and now it builds successfully when using a path with whitespaces as well. Fixes #115. R=rsc, dsymonds1 https://golang.org/cl/157067	2009-11-23 17:32:51 -08:00
Russ Cox	19dae0799b	gofmt -r 'α[β:len(α)] -> α[β:]' -w test/bench except chameneosredux which i know is being edited require gofmt for test/bench R=r https://golang.org/cl/157110	2009-11-20 13:11:42 -08:00
Russ Cox	aa4c638b7b	x[y:] for strings R=ken2 https://golang.org/cl/157114	2009-11-20 11:42:28 -08:00
Russ Cox	652f55672d	x[lo:] - gc and runtime. * add runtime sliceslice1 for x[lo:] * remove runtime arraytoslice, rewriting &arr into arr[0:len(arr)]. * port cgen_inline into 8g, 5g. * use native memmove in maps R=ken2 https://golang.org/cl/157106	2009-11-20 09:11:46 -08:00
Russ Cox	688ffc1dc1	test/bench revisions; * reverse-complement: port C algorithm to Go saves 30% on my MacBook Pro and makes it a fairer comparison. * test reverse-complement with and without GC (another 15%) * revise timing.sh to work on more systems * avoid two glibcisms in fasta.c R=r https://golang.org/cl/156110	2009-11-20 08:59:11 -08:00
Robert Griesemer	5fd4f76802	bug219: parsing difficulties with 6g R=r, rsc https://golang.org/cl/157085	2009-11-19 00:04:30 -08:00
Rob Pike	9682ee4e04	- flip in and out to exercise overlap check a little (could do better) - actually test the results R=rsc, ken2 CC=golang-dev https://golang.org/cl/156094	2009-11-18 22:26:36 -08:00
Rob Pike	797cc4904c	test for copy() R=rsc, ken2 CC=golang-dev https://golang.org/cl/156084	2009-11-18 15:31:22 -08:00
Rob Pike	e70cedfaec	remove bytes.Copy replace all calls with calls to copy use copy in regexp and bytes.Buffer R=rsc CC=golang-dev https://golang.org/cl/157073	2009-11-18 15:24:24 -08:00
Robert Griesemer	3c5dbb036b	bug218.go: testcase for issue 238 R=rsc https://golang.org/cl/154172	2009-11-16 17:53:39 -08:00
Russ Cox	ef46a9ddac	gc: fix up floating point NaN comparisons Fixes #167. R=ken2 https://golang.org/cl/155062	2009-11-15 17:24:14 -08:00
Russ Cox	a338231526	gc: five bug fixes, one better error. * check for struct literal assignment to private fields. * record, fix crash involving parallel map assignment. * avoid infinite recursion in exportassignok. * make floating point bounds check precise. * avoid crash on invalid receiver. * add context to error about implicit assignment. Fixes #86. Fixes #88. Fixes #158. Fixes #174. Fixes #201. Fixes #204. R=ken2 https://golang.org/cl/154144	2009-11-15 12:57:09 -08:00
Kai Backman	8e5854ae17	make arm pass match what's working on real hardware R=rsc https://golang.org/cl/154097	2009-11-14 20:08:22 -08:00
Russ Cox	98811f41b8	test/interface/receiver.go: expand to do dynamic versions of static checks in receiver1.go R=r https://golang.org/cl/155045	2009-11-14 19:28:13 -08:00
Devon H. O'Dell	553be8427e	Build changes to support work on the BSDs. This does still contain some FreeBSD-specific bits, but it's a pain to do partial diffs. R=rsc https://golang.org/cl/152138	2009-11-14 15:29:09 -08:00
Rob Pike	0263103a05	move evaluation of null-matching instructions one iteration earlier. performance hit of about 20% but more intuitive results for submatches. we need a good regexp package at some point. Fixes #110. R=rsc CC=golang-dev https://golang.org/cl/152131	2009-11-14 12:23:24 -08:00
Russ Cox	662ee8704c	test/run: use bash, not sh. use bash builtin time instead of assuming /usr/bin/time exists. R=r https://golang.org/cl/152124	2009-11-13 13:10:53 -08:00
Russ Cox	f3a97293b1	test/run: unset GREP_OPTIONS Fixes #116. R=r https://golang.org/cl/152106	2009-11-12 14:55:26 -08:00
Russ Cox	da776791c4	drop output from nilptr tests; too hard to make it the same everywhere. still checking for non-zero exit status though. disable core files while running tests R=r http://go/go-review/1026037	2009-11-09 23:11:36 -08:00
Russ Cox	71983af4a1	bug212, bug213. R=ken http://go/go-review/1026032	2009-11-08 23:22:06 -08:00
Rob Pike	ceb6031ecd	delete TODO now that compiler is better at % adjust an inconsistency in reflect/type.go's package comment R=rsc http://go/go-review/1026029	2009-11-08 20:45:39 -08:00
Kai Backman	52c549fc9b	make 5g executables run on android/arm hardware. change OABI usage to EABI. go/test: passes 85% (296/347) on random android phone. R=rsc http://go/go-review/1024003	2009-11-05 22:53:08 -08:00
Ian Lance Taylor	2f1d6a5d91	Cleaned up gccgo error messages require minor adjustment to test. const1.go:27: error: integer constant overflow const1.go:29: error: integer constant overflow const1.go:30: error: integer constant overflow const1.go:31: error: integer constant overflow const1.go:32: error: integer constant overflow const1.go:33: error: integer constant overflow const1.go:33: error: integer constant overflow const1.go:34: error: integer constant overflow const1.go:37: error: integer constant overflow const1.go:38: error: integer constant overflow const1.go:40: error: integer constant overflow const1.go:41: error: integer constant overflow const1.go:43: error: integer constant overflow const1.go:44: error: integer constant overflow const1.go:45: error: integer constant overflow const1.go:48: error: integer constant overflow const1.go:50: error: integer constant overflow const1.go:51: error: integer constant overflow const1.go:52: error: integer constant overflow const1.go:53: error: integer constant overflow const1.go:55: error: integer constant overflow const1.go:56: error: division by zero const1.go:59: error: floating point constant overflow const1.go:61: error: floating point constant overflow const1.go:62: error: division by zero const1.go:47: error: integer constant overflow const1.go:49: error: integer constant overflow const1.go:60: error: floating point constant overflow const1.go:68: error: argument 1 has incompatible type (cannot use type int8 as type int) const1.go:69: error: argument 1 has incompatible type (cannot use type int8 as type int) const1.go:70: error: argument 1 has incompatible type (cannot use type uint8 as type int) const1.go:72: error: argument 1 has incompatible type (cannot use type float32 as type int) const1.go:73: error: argument 1 has incompatible type (cannot use type float as type int) const1.go:74: error: floating point constant truncated to integer const1.go:76: error: argument 1 has incompatible type (cannot use type float64 as type int) const1.go:77: error: argument 1 has incompatible type const1.go:78: error: argument 1 has incompatible type R=rsc http://go/go-review/1022001	2009-11-05 16:04:45 -08:00
Ian Lance Taylor	74a52ee75f	Set LANG to control sorting. This affects the order in which tests are processed, and thus the run.out output. The default LANG on Fedora 10, en_US.utf8, causes the tests to be sorted differently--e.g., arrayindex1.go and arrayindex.go are sorted in the opposite order. R=r, rsc http://go/go-review/1018022	2009-11-02 13:17:12 -08:00
Ian Lance Taylor	6358cac7d8	We should not silently permit a named type to match an unnamed type. This is OK in a conversion but not in an assignment. R=rsc http://go/go-review/1016024	2009-11-02 11:58:47 -08:00
Rob Pike	a82465103f	use the new routine regexp.MustCompile to clean up some code that uses global regexps. R=rsc, gri CC=go-dev http://go/go-review/1016025	2009-11-02 11:37:52 -08:00
Ian Lance Taylor	102357f028	Recognize gccgo error message. runtime.go:19:10: error: reference to undefined identifier ‘runtime.printbool’ R=rsc http://go/go-review/1018018	2009-11-02 10:12:40 -08:00
Robert Griesemer	e6f85af2bb	cleaning up bug132 R=rsc http://go/go-review/1017012	2009-11-02 09:42:53 -08:00
Russ Cox	9dd2e1e30f	nil pointer checks in 8g. fix nil pointer check in 6g. was dereferencing after the ADD; dereference before instead. R=ken@golang.org CC=iant http://go/go-review/1016022	2009-11-01 21:04:16 -08:00
Kai Backman	770b872752	clone and futex go/test: passes 99% (343/347) R=rsc http://go/go-review/1016004	2009-10-29 21:21:14 -07:00
Ian Lance Taylor	f305d04943	Bug: 6g accepts fallthrough in type switch. R=r CC=go-dev http://go/go-review/1016006	2009-10-29 15:41:02 -07:00
Ian Lance Taylor	eb63c3fec4	Test that the compiler rejects map types which should not be compatible. R=rsc CC=go-dev http://go/go-review/1018001	2009-10-28 17:09:24 -07:00
Ian Lance Taylor	5e6194cc1b	Recognize gccgo error messages. rename1.go:10:8: error: expected type rename1.go:11:10: error: expected function rename1.go:13:8: error: incompatible types in binary expression R=rsc http://go/go-review/1015013	2009-10-26 16:06:46 -07:00
Kai Backman	dfeceddd3f	make 5l ignore multiple defs, remove use of multiple defs from embed1 and gotest R=rsc http://go/go-review/1014009	2009-10-25 11:59:58 -07:00
Kai Backman	68d5c51287	fix conditional branch instructions for unsigned ints and float. fix sgen endianess in sgen character copying. go/test: passes 97% (336/345) R=rsc http://go/go-review/1015007	2009-10-24 22:47:25 -07:00
Kai Backman	f860bc0f4e	fixed len/cap for chan. disable gc for now. go/test: passes 93% (323/345) R=rsc http://go/go-review/1015006	2009-10-23 20:31:03 -07:00
Kai Backman	942d6590d9	one more argsize fix. we were copying with the correct alignment but not enough (duh). R=rsc APPROVED=rsc DELTA=16 (13 added, 0 deleted, 3 changed) OCL=36020 CL=36024	2009-10-23 11:03:16 -07:00
Russ Cox	219fb02042	fix build after Mercurial move. various missing or incorrect files. R=r CC=go-dev http://go/go-review/1014004	2009-10-22 10:59:27 -07:00
Ian Lance Taylor	d7ad3c4e86	Match gccgo error messages. bug205.go:14:12: error: index must be integer bug205.go:15:12: error: index must be integer bug205.go:16:12: error: incompatible type for map index R=rsc DELTA=2 (0 added, 0 deleted, 2 changed) OCL=35957 CL=35960	2009-10-21 11:42:09 -07:00
Ian Lance Taylor	fbba532fa0	gccgo does not distinguish "use" and "assign" in these error messages. Match gccgo output. named1.go:32:2: error: argument 0 has wrong type (cannot use type bool as type Bool) named1.go:33:2: error: argument 0 has wrong type (cannot use type bool as type Bool) named1.go:35:5: error: incompatible type for map index (cannot use type bool as type Bool) named1.go:36:12: error: incompatible type for map assignment (cannot use type Bool as type bool) named1.go:38:5: error: incompatible types in assignment (cannot use type bool as type Bool) named1.go:40:2: error: argument 0 has wrong type (cannot use type bool as type Bool) named1.go:42:5: error: incompatible type for receive (cannot use type bool as type Bool) named1.go:46:5: error: incompatible type for type guard (cannot use type bool as type Bool) named1.go:50:5: error: incompatible type for type guard (cannot use type bool as type Bool) named1.go:53:2: error: argument 0 has wrong type (cannot use type bool as type Bool) named1.go:54:5: error: incompatible types in assignment (cannot use type bool as type Bool) R=rsc DELTA=4 (0 added, 0 deleted, 4 changed) OCL=35943 CL=35943	2009-10-20 23:11:00 -07:00
Russ Cox	60ff8cc86f	address bug193 and add note to spec about it. R=ken OCL=35920 CL=35920	2009-10-20 08:27:14 -07:00
Russ Cox	02fd255a14	bug162, over and over R=ken OCL=35919 CL=35919	2009-10-20 08:03:43 -07:00
Russ Cox	d6b64f273f	forgot to include in 35898. R=ken OCL=35917 CL=35917	2009-10-20 06:44:50 -07:00
Kai Backman	dde4090372	removed tempalloc/tempfree and replaced with tempname go/test: passes 88% (304/345) R=rsc APPROVED=rsc DELTA=67 (3 added, 54 deleted, 10 changed) OCL=35910 CL=35910	2009-10-19 22:47:25 -07:00
Kai Backman	33a7bcf315	getcallerpc and setcallerpc go/test: passes 87% (303/345) R=rsc APPROVED=rsc DELTA=19 (5 added, 6 deleted, 8 changed) OCL=35903 CL=35906	2009-10-19 21:58:16 -07:00
Russ Cox	a15648658f	bug196 R=ken OCL=35905 CL=35905	2009-10-19 21:10:29 -07:00
Russ Cox	62c4818ee0	bug136 R=ken OCL=35902 CL=35904	2009-10-19 20:39:18 -07:00
Kai Backman	a15aa05ae2	first version of closures. test/closure doesn't yet pass. go/test: passes 87% (300/343) R=rsc APPROVED=rsc DELTA=125 (125 added, 0 deleted, 0 changed) OCL=35893 CL=35900	2009-10-19 19:59:39 -07:00
Russ Cox	1be74762c1	bug169 R=ken OCL=35899 CL=35899	2009-10-19 19:55:17 -07:00
Russ Cox	4c3a85d73a	6g bug fixes: * bug211 * embedded interfaces with lowercase methods * var _ = f() at top level R=ken OCL=35898 CL=35898	2009-10-19 19:27:40 -07:00
Russ Cox	8fffa1d698	bug190. also eliminate float80 dregs R=ken OCL=35894 CL=35896	2009-10-19 18:47:37 -07:00
Russ Cox	4db52d4ff8	duplicate of bug190 R=gri DELTA=16 (0 added, 16 deleted, 0 changed) OCL=35892 CL=35895	2009-10-19 18:46:46 -07:00
Kai Backman	b4896b496e	function literals go/test: passes 86% (297/343) R=rsc APPROVED=rsc DELTA=14 (10 added, 1 deleted, 3 changed) OCL=35881 CL=35884	2009-10-19 12:44:08 -07:00
Rob Pike	36ccbbdfc6	fiddling while rome burns: explain why tests are commented out R=rsc DELTA=2 (2 added, 0 deleted, 0 changed) OCL=35874 CL=35880	2009-10-19 11:54:59 -07:00
Rob Pike	e32883df01	bug 211: duplicate interface methods not caught by 6g R=gri DELTA=17 (17 added, 0 deleted, 0 changed) OCL=35852 CL=35876	2009-10-19 11:47:42 -07:00
Robert Griesemer	b0dcc6b9a4	bug210 R=rsc DELTA=20 (20 added, 0 deleted, 0 changed) OCL=35847 CL=35847	2009-10-16 13:31:35 -07:00
Russ Cox	22a5c78f44	rename sys functions to runtime, because they are in package runtime. another step to enforcing package boundaries. R=r DELTA=732 (114 added, 93 deleted, 525 changed) OCL=35811 CL=35824	2009-10-15 23:10:49 -07:00
Kai Backman	545dbd810c	fix OINDEX address generation, leftover misunderstanding about how scale works on amd64/386 go/test: passes 85% (294/342) R=rsc APPROVED=rsc DELTA=27 (26 added, 1 deleted, 0 changed) OCL=35815 CL=35818	2009-10-15 22:16:31 -07:00
Russ Cox	4e4097d9d9	386 shift bug; wasn't zero-extending 16- and 8-bit counts +test R=ken OCL=35801 CL=35801	2009-10-15 16:32:45 -07:00
Kai Backman	c7f837be00	disable ken/complit for arm R=rsc APPROVED=rsc DELTA=1 (0 added, 1 deleted, 0 changed) OCL=35753 CL=35755	2009-10-14 21:46:50 -07:00
Rob Pike	f6d67c9e95	write stack traces and panics to stderr R=rsc DELTA=31 (5 added, 3 deleted, 23 changed) OCL=35700 CL=35700	2009-10-13 22:48:03 -07:00
Kai Backman	101f7cbd61	changed 5c 64 bit word ordering to little endian so it matches 5g. fixes to 64 bit code gen. added (finally) function to do shifts properly. go/test: passes 83% (287/342) R=rsc APPROVED=rsc DELTA=156 (50 added, 53 deleted, 53 changed) OCL=35589 CL=35616	2009-10-12 13:35:28 -07:00
Russ Cox	2372408189	sort errors by line number turn off testdclstack and "not used" errors when there are syntax errors. BUG=2181825 R=ken OCL=35606 CL=35608	2009-10-12 11:03:48 -07:00
Russ Cox	867e10f241	fix build TBR=r OCL=35592 CL=35592	2009-10-11 23:38:44 -07:00
Kai Backman	6d0983ae46	64bit and float code generation. fmt compiles but reflect is broken so fmt doesn't work. go/test: passes 83% (285/342) R=rsc APPROVED=rsc DELTA=415 (240 added, 29 deleted, 146 changed) OCL=35576 CL=35588	2009-10-11 20:01:11 -07:00
Russ Cox	7b5da358ca	handle compiler crash better: need to use exec to avoid seeing shell output about the crash. R=iant DELTA=2 (1 added, 0 deleted, 1 changed) OCL=35542 CL=35560	2009-10-09 16:44:40 -07:00
Russ Cox	c736b6579f	bug209 R=ken OCL=35546 CL=35546	2009-10-09 16:01:32 -07:00
Robert Griesemer	d5c4142758	bug209.go R=rsc DELTA=23 (22 added, 1 deleted, 0 changed) OCL=35529 CL=35537	2009-10-09 15:28:09 -07:00
Russ Cox	ebd27d62fd	time tests; sort -nr times.out \| sed 10q is illuminating. cut the slowest tests down from a few seconds to under half a second. R=r DELTA=21 (6 added, 1 deleted, 14 changed) OCL=35509 CL=35519	2009-10-09 11:18:32 -07:00
Russ Cox	f0bde7c51b	fix nacl build R=r DELTA=23 (5 added, 0 deleted, 18 changed) OCL=35510 CL=35518	2009-10-09 11:15:19 -07:00
Kai Backman	6084dcdd07	floating point calc, added a few more packages that pass go/test: passes 80% (274/340) R=rsc APPROVED=rsc DELTA=61 (59 added, 0 deleted, 2 changed) OCL=35506 CL=35517	2009-10-09 07:37:49 -07:00
Russ Cox	d8b461dfca	rewrite errchk in perl for speed (compared to bash) R=iant DELTA=125 (51 added, 53 deleted, 21 changed) OCL=35508 CL=35511	2009-10-09 00:39:32 -07:00
Russ Cox	680ee6af63	add & fix bug208, from ken. fix bug198. R=ken OCL=35504 CL=35507	2009-10-08 23:03:34 -07:00
Russ Cox	55edf49a01	add & fix bug207: rewritten if condition was discarding initialization work. R=ken OCL=35454 CL=35457	2009-10-07 22:19:42 -07:00
Kai Backman	116beb2653	- moved 3 functions from syscall_linux to _386 and _amd64 (arm lacks them) - 64 bit OMINUS - added bunch of missing arm syscalls R=rsc APPROVED=rsc DELTA=203 (189 added, 3 deleted, 11 changed) OCL=35412 CL=35414	2009-10-06 16:39:38 -07:00
Kai Backman	5afce0ca85	64 bit cmp and some sgen tweaks go/test: passes 75% (256/339) R=rsc APPROVED=rsc DELTA=142 (53 added, 4 deleted, 85 changed) OCL=35367 CL=35375	2009-10-06 09:47:46 -07:00
Kai Backman	b691447207	fix arm test to actual return success/fail and expose runcgo build breakage. R=rsc APPROVED=rsc DELTA=10 (4 added, 2 deleted, 4 changed) OCL=35362 CL=35365	2009-10-05 21:51:34 -07:00
Russ Cox	11d3805579	clean more R=r DELTA=40 (9 added, 3 deleted, 28 changed) OCL=35277 CL=35305	2009-10-03 10:38:03 -07:00
Kai Backman	3e5a817d07	a few more code generation bugs and an interface alignment issue. go/test: passes 74% (251/339) R=rsc APPROVED=rsc DELTA=40 (34 added, 0 deleted, 6 changed) OCL=35254 CL=35275	2009-10-02 09:06:51 -07:00
Kai Backman	57f834aeff	generate float registers correctly. go/test: passes 71% (242/339) R=rsc APPROVED=rsc DELTA=9 (5 added, 0 deleted, 4 changed) OCL=35233 CL=35243	2009-10-01 13:52:55 -07:00
Kai Backman	8fd53f4754	cgen_asop sudoaddable R=rsc APPROVED=rsc DELTA=14 (4 added, 0 deleted, 10 changed) OCL=35190 CL=35210	2009-10-01 06:50:59 -07:00
Kai Backman	a1b4796394	fixed a few calls to gcmp and some really bothched OINDEX code (how did that happen?) go/test: passes 70% (238/339) R=rsc APPROVED=rsc DELTA=18 (10 added, 0 deleted, 8 changed) OCL=35185 CL=35188	2009-09-30 18:56:37 -07:00
Kai Backman	399d23d4f4	load binary op arguments into registers go/test: passes 69% (237/339) R=rsc APPROVED=rsc DELTA=12 (3 added, 9 deleted, 0 changed) OCL=35178 CL=35180	2009-09-30 14:28:18 -07:00
Russ Cox	6f1698774d	undo 35108 (disallow parens around type in struct literal). allow parens around [...]int in struct literal. R=ken OCL=35112 CL=35130	2009-09-29 21:21:14 -07:00
Kai Backman	187cc1eb49	fix munging of pointer. go/test: passes 69% (235/339) R=rsc APPROVED=rsc DELTA=5 (4 added, 1 deleted, 0 changed) OCL=35107 CL=35109	2009-09-29 16:07:59 -07:00
Russ Cox	9c3c140984	disallow parens around type in struct literal syntax, per discussion with gri. R=ken OCL=35108 CL=35108	2009-09-29 16:05:44 -07:00
Kai Backman	8ccf8240f4	fixed alignment issue resulting from confusion around the meaning of out args. go/test: passes 68% (231/339) R=rsc APPROVED=rsc DELTA=13 (7 added, 0 deleted, 6 changed) OCL=35072 CL=35080	2009-09-29 07:27:49 -07:00
Kai Backman	24bfaaf07a	- added gcmp for proper ACMP generation, changed all call sites plus optimized constant code a bit (one less register used). - changed conditional branches, might need a re-tweak later - gave up on agen OINDEX and copied/fixed the version in 8g go/test: passes 66% (225/339) R=rsc APPROVED=rsc DELTA=148 (67 added, 32 deleted, 49 changed) OCL=35040 CL=35055	2009-09-28 15:40:13 -07:00
Russ Cox	7743ffead4	disallow interface { x, y() } R=ken OCL=35042 CL=35044	2009-09-28 14:05:34 -07:00
Russ Cox	78ebe2b392	test: comparisons have type bool R=r DELTA=81 (57 added, 24 deleted, 0 changed) OCL=34991 CL=34996	2009-09-24 17:54:47 -07:00
Rob Pike	f448057b8a	Sqrt in assembler is worth 3-4X for nbody R=rsc DELTA=10 (10 added, 0 deleted, 0 changed) OCL=34987 CL=34987	2009-09-24 14:47:34 -07:00
Russ Cox	285b6021e9	missing files; cleaned up g4 nothave output. fixes 386 build. R=r DELTA=56 (56 added, 0 deleted, 0 changed) OCL=34979 CL=34981	2009-09-24 13:38:18 -07:00
Russ Cox	567673fc42	nacl - run tests under emulator. special all-nacl.bash and test/run-nacl that run just the tests known to work under nacl. the rest requires closures. fix another bug or two in syscall. R=r DELTA=420 (410 added, 8 deleted, 2 changed) OCL=34882 CL=34907	2009-09-22 16:56:28 -07:00
Rob Pike	b9493ded12	updated numbers after more slice inlining R=rsc DELTA=57 (57 added, 0 deleted, 0 changed) OCL=34896 CL=34901	2009-09-22 14:13:40 -07:00
Kai Backman	8ce5f6e14a	fix bad code generation. go/test: passes 64% (215/337) tests metric updated, had total number of tests wrong. number of failing tests is down from 129 to 122. R=rsc APPROVED=rsc DELTA=228 (12 added, 5 deleted, 211 changed) OCL=34897 CL=34899	2009-09-22 13:13:23 -07:00
Russ Cox	ce46cbe89e	test of named operations R=r DELTA=305 (305 added, 0 deleted, 0 changed) OCL=34848 CL=34875	2009-09-21 22:45:19 -07:00
Russ Cox	f0536598b1	fix build R=kaib OCL=34823 CL=34823	2009-09-18 21:17:16 -07:00
Kai Backman	e4eaf4c24e	expanded arm regression testing. will go away once 5g is compliant R=rsc APPROVED=rsc DELTA=300 (297 added, 0 deleted, 3 changed) OCL=34813 CL=34821	2009-09-18 19:09:29 -07:00
Kai Backman	1c71ab1808	added emulator support for arm. R=rsc APPROVED=rsc DELTA=7 (3 added, 0 deleted, 4 changed) OCL=34661 CL=34820	2009-09-18 19:09:12 -07:00
Russ Cox	20011bc878	unused imports R=r OCL=34731 CL=34731	2009-09-17 10:27:04 -07:00
Russ Cox	ae54cf73ca	last round: non-package code R=r DELTA=127 (38 added, 3 deleted, 86 changed) OCL=34640 CL=34650	2009-09-15 12:42:24 -07:00
Russ Cox	1a3198907b	fix "declared and not used" in tests; also template/template.go, missed last time. R=r DELTA=116 (61 added, 10 deleted, 45 changed) OCL=34620 CL=34622	2009-09-14 21:03:53 -07:00
Russ Cox	28eba4877b	fix "declared and not used" errors in non-test code. R=r DELTA=112 (6 added, 57 deleted, 49 changed) OCL=34610 CL=34610	2009-09-14 17:20:29 -07:00
Rob Pike	5e11bb259b	add tests for the func()() case R=gri DELTA=12 (12 added, 0 deleted, 0 changed) OCL=34601 CL=34601	2009-09-14 13:09:53 -07:00
Russ Cox	2204cfddea	fix bug206. delay calls to savex as long as possible. R=ken OCL=34535 CL=34546	2009-09-10 17:33:01 -07:00
Russ Cox	757fe32fe7	fix bug206 output on different platforms TBR=r OCL=34524 CL=34524	2009-09-10 13:43:15 -07:00
Robert Griesemer	82540ebdf0	bug206 R=rsc DELTA=51 (51 added, 0 deleted, 0 changed) OCL=34516 CL=34516	2009-09-10 10:30:36 -07:00
Russ Cox	aa6e81dd71	a few more blank tests R=ken OCL=34500 CL=34500	2009-09-09 16:59:41 -07:00
Russ Cox	f4ee9f133c	check type of string/map/array index expressions R=ken OCL=34478 CL=34480	2009-09-09 01:31:10 -07:00
Russ Cox	e780fa8669	defining package block names must override universe block names. BUG=2097244 R=ken OCL=34295 CL=34473	2009-09-09 01:01:39 -07:00
Russ Cox	5d16d23362	update type switch to match spec. R=ken OCL=34471 CL=34471	2009-09-09 00:18:16 -07:00
Russ Cox	5438be4541	write-only variable _ R=ken OCL=34465 CL=34470	2009-09-08 23:16:19 -07:00
Ken Thompson	a4448a97d8	compound literal test R=rsc OCL=34453 CL=34455	2009-09-08 14:26:39 -07:00
Russ Cox	c702bdd828	script for running test programs in interpreter. tweak test/literal.go to give more information. R=austin DELTA=45 (43 added, 0 deleted, 2 changed) OCL=34381 CL=34398	2009-09-04 13:04:11 -07:00
Russ Cox	620dc595ff	missed in last compiler change R=ken OCL=34348 CL=34348	2009-09-03 16:18:03 -07:00
Russ Cox	f2a8cd5ad9	corrected bug187; dropped on the floor somehow R=austin DELTA=23 (23 added, 0 deleted, 0 changed) OCL=34340 CL=34346	2009-09-03 16:17:06 -07:00
Russ Cox	a18208fb60	fix range on invalid utf8 bug R=r DELTA=42 (21 added, 20 deleted, 1 changed) OCL=34328 CL=34333	2009-09-03 13:56:06 -07:00
Rob Pike	cf336b10df	partial rune at end makes string range loop forever R=rsc DELTA=20 (20 added, 0 deleted, 0 changed) OCL=34330 CL=34332	2009-09-03 13:33:16 -07:00
Rob Pike	7f0dd8b1b7	new benchmark results. main changes: gccgo is much slower on binary-tree and fannkuch 6g seems to struggle with alignment of loops in nbody (dignosis uncertain) 6g is a little faster at regexps and concurrency R=rsc DELTA=93 (93 added, 0 deleted, 0 changed) OCL=34320 CL=34322	2009-09-03 11:41:01 -07:00
Russ Cox	262b6462aa	fix bug187 (itself buggy) R=austin DELTA=26 (0 added, 26 deleted, 0 changed) OCL=34294 CL=34317	2009-09-03 10:59:52 -07:00
Russ Cox	a1391c2d13	fix one bug involving [...] constructors. added iant's bug202 (in main code) and ken's bug203 (in init function). bug187 remains at large. R=ken OCL=34293 CL=34293	2009-09-02 23:26:13 -07:00
Russ Cox	ee2d5128d6	the last bug involving type hashes R=ken OCL=34244 CL=34249	2009-09-02 09:09:32 -07:00
Russ Cox	bebe06a784	type switch bug involving function parameter names R=ken OCL=34232 CL=34232	2009-09-01 18:04:49 -07:00
Russ Cox	27c4e7e74e	catch package net import "net" for release R=ken OCL=34205 CL=34207	2009-09-01 14:12:09 -07:00
Ian Lance Taylor	1a05177d44	Match gccgo error messages. bug197.go:10:5: error: incompatible type in initialization bug197.go:11:5: error: incompatible type in initialization bug197.go:12:5: error: incompatible type in initialization bug197.go:13:5: error: incompatible type in initialization bug197.go:20:13: error: incompatible types in binary expression bug197.go:21:27: error: incompatible types in binary expression R=rsc DELTA=6 (0 added, 0 deleted, 6 changed) OCL=34135 CL=34177	2009-08-31 21:39:08 -07:00
Russ Cox	6e8524be18	array index bug x[i] x not addressable, i >= UINF double evaluated i second eval killed live registers manifested as gob instability R=ken OCL=34097 CL=34099	2009-08-30 18:47:48 -07:00
Ken Thompson	e667e8a4f7	arraytoslice and some cleanup R=rsc OCL=34058 CL=34058	2009-08-28 15:44:24 -07:00
Ken Thompson	bf0130cc0f	sliceslice inline R=rsc OCL=34041 CL=34041	2009-08-28 12:37:39 -07:00
Ken Thompson	9bf597a210	inline slicearray R=rsc OCL=33974 CL=33974	2009-08-27 13:19:44 -07:00
Russ Cox	4b409289f6	remove Line in bufio.ReadLine(Bytes\|Slice\|String) also drop bool arg from ReadString R=r DELTA=45 (13 added, 1 deleted, 31 changed) OCL=33923 CL=33960	2009-08-27 11:20:15 -07:00
Ian Lance Taylor	79606b9952	Cascading errors lead to a compiler crash. R=rsc DELTA=18 (18 added, 0 deleted, 0 changed) OCL=33914 CL=33917	2009-08-26 16:24:51 -07:00
Russ Cox	d66d65da96	bug132 R=ken OCL=33792 CL=33803	2009-08-24 17:06:10 -07:00
Ian Lance Taylor	92ac4bff74	Match gccgo error messages. bug192.go:11:5: error: redefinition of ‘fmt’ bug192.go:9:8: note: previous definition of ‘fmt’ was here R=r DELTA=2 (0 added, 0 deleted, 2 changed) OCL=33780 CL=33790	2009-08-24 15:56:39 -07:00
Russ Cox	14be733a25	bug197 R=ken OCL=33765 CL=33765	2009-08-24 13:41:47 -07:00
Russ Cox	ef3e6810b8	bug189 R=ken OCL=33745 CL=33745	2009-08-24 09:23:04 -07:00
Russ Cox	ac9d833c1e	half of bug193 R=ken OCL=33730 CL=33730	2009-08-23 18:09:44 -07:00
Russ Cox	28b655ea07	more interface embedding tests 6g's error for I4 is not quite accurate (it calls I4 a non-interface) but also not a crash or infinite loop. R=iant DELTA=15 (15 added, 0 deleted, 0 changed) OCL=33701 CL=33709	2009-08-21 21:30:24 -07:00
Russ Cox	59e2e54eab	fix bug195 R=ken OCL=33700 CL=33700	2009-08-21 18:07:11 -07:00
Russ Cox	e1c5d179d6	fix crash in bug194; add bug196 R=ken OCL=33694 CL=33697	2009-08-21 17:54:07 -07:00
Ian Lance Taylor	5261be20eb	A test for an interface which uses a forward declared type which turns out to be invalid. R=rsc DELTA=15 (15 added, 0 deleted, 0 changed) OCL=33691 CL=33693	2009-08-21 17:42:41 -07:00
Ian Lance Taylor	f861c7f61b	If the compiler dumps core, bash will print a useless error message with the full path of the errchk script. Catch that by wrapping the if statement which invokes the compiler in a subshell. Use the $TMPOUT file as a flag to let the main shell know whether the subshell ran. Since the compiler stdout and stderr are redirected, if the if statement produces any output, then the compiler crashed, and we report that. R=r,rsc DELTA=14 (11 added, 1 deleted, 2 changed) OCL=33690 CL=33692	2009-08-21 17:41:18 -07:00
Ian Lance Taylor	1f1551f179	Test composite literals with undeclared types. This crashed gccgo in a few different places, and crashes 6g as of this writing. Note that the index in a composite literal must be looked up in a different namespace if the composite literal type turns out to be a struct. R=rsc DELTA=36 (36 added, 0 deleted, 0 changed) OCL=33681 CL=33685	2009-08-21 16:09:17 -07:00
Ian Lance Taylor	8bbe748b84	Enable these tests. Fix divconst.go and modconst.go to compile with the current compiler. Adjust expected error message in method1.go to match 6g output. R=rsc DELTA=9 (2 added, 5 deleted, 2 changed) OCL=33674 CL=33682	2009-08-21 15:43:23 -07:00
Robert Griesemer	cfa52e5e0b	unexpected shift conversion behavior R=r DELTA=20 (20 added, 0 deleted, 0 changed) OCL=33646 CL=33667	2009-08-21 14:14:25 -07:00
Russ Cox	e107afddc5	fix build TBR=r OCL=33623 CL=33623	2009-08-20 17:36:21 -07:00
Russ Cox	8a45917f3d	len and cap on chans R=ken OCL=33599 CL=33599	2009-08-20 11:12:04 -07:00
Rob Pike	770485e522	add bug to capture double declaration of name in file and package block R=rsc DELTA=12 (12 added, 0 deleted, 0 changed) OCL=33554 CL=33563	2009-08-19 17:37:23 -07:00
Russ Cox	5600435fe4	produce diagnostic for import "fmt" var fmt = 1 R=ken OCL=33556 CL=33561	2009-08-19 17:27:08 -07:00
Russ Cox	38df5ec58d	try to do better line number reporting in the presence of yacc lookahead. better but still not perfect R=ken OCL=33541 CL=33541	2009-08-19 15:18:08 -07:00
Ian Lance Taylor	8aa9161e47	With the changes to support automatic forward declarations of type names, gccgo no longer reports redefinition errors for :=, because it no longer knows at parse time whether the type has changed. Adjust this test to not match "redefinition", and to instead match gccgo's current output. declbad.go:19:3: error: variables redeclared but no variable is new declbad.go:34:3: error: variables redeclared but no variable is new declbad.go:39:3: error: variables redeclared but no variable is new declbad.go:44:3: error: variables redeclared but no variable is new declbad.go:49:3: error: variables redeclared but no variable is new declbad.go:24:3: error: incompatible types in assignment declbad.go:29:3: error: incompatible types in assignment declbad.go:39:3: error: incompatible types in assignment R=rsc DELTA=10 (0 added, 0 deleted, 10 changed) OCL=33537 CL=33539	2009-08-19 14:40:48 -07:00
Russ Cox	63aeaa2a03	fix import dot bug R=ken OCL=33526 CL=33528	2009-08-19 11:32:46 -07:00
Ian Lance Taylor	42e9db134b	Test that a type can refer to itself recursively as long as it does so in ways that permit its size to be known. R=rsc DELTA=35 (35 added, 0 deleted, 0 changed) OCL=33427 CL=33433	2009-08-17 19:23:17 -07:00
Ian Lance Taylor	f7e4fc9b1f	Match gccgo error messages. bug165.go:13:6: error: invalid recursive type 'S' This is a different line from the 6g error message, which is "invalid map key type". I accomodated both compilers by merging the line. bug188.go:13:2: error: unexpected reference to package I made the error message less specific, which I think is fine here. R=rsc DELTA=2 (0 added, 0 deleted, 2 changed) OCL=33398 CL=33426	2009-08-17 17:40:52 -07:00
Rob Pike	83c9d97abf	fix a couple of scripts R=rsc DELTA=6 (4 added, 2 deleted, 0 changed) OCL=33400 CL=33400	2009-08-17 14:16:25 -07:00
Rob Pike	74dd0ab670	fix up some irregular indentation R=rsc OCL=33382 CL=33391	2009-08-17 13:30:22 -07:00
Robert Griesemer	6f911ccaa5	6g bug: struct initializers must provide all field values unless the fields are named R=rsc,r DELTA=16 (16 added, 0 deleted, 0 changed) OCL=33292 CL=33303	2009-08-14 15:13:32 -07:00
Ian Lance Taylor	91173b8930	Recognize gccgo error messages. bug039.go:6:7: error: redefinition of 'x' bug039.go:5:1: note: previous definition of 'x' was here bug049.go:6:9: error: incompatible types in binary expression bug062.go:6:7: error: incompatible type in initialization bug086.go:5:1: error: control reaches end of non-void function bug103.go:8:2: error: variable has no type bug121.go:9:2: error: expected signature or type name bug131.go:7:7: error: incompatible type in initialization bug165.go:10:8: error: expected complete type bug171.go:5:1: error: control reaches end of non-void function bug171.go:6:1: error: control reaches end of non-void function bug172.go:7:6: error: expected integer type bug182.go:7:2: error: if statement expects boolean expression bug183.go:10:5: error: incompatible types in assignment bug183.go:19:5: error: incompatible types in assignment R=rsc DELTA=15 (0 added, 0 deleted, 15 changed) OCL=33168 CL=33175	2009-08-13 09:42:28 -07:00
Russ Cox	3e98a40793	bug188 - sort(x) R=ken OCL=33123 CL=33123	2009-08-12 15:58:31 -07:00
Russ Cox	66beb2fd3b	fix bug187 not to crash TBR=austin DELTA=9 (4 added, 4 deleted, 1 changed) OCL=33115 CL=33115	2009-08-12 14:54:15 -07:00
Russ Cox	b5c57fea96	delete forward type declarations R=r DELTA=163 (1 added, 149 deleted, 13 changed) OCL=33106 CL=33111	2009-08-12 14:40:47 -07:00
Austin Clements	f60203666b	Bug involving ... initializers and interface values. R=rsc APPROVED=rsc DELTA=22 (22 added, 0 deleted, 0 changed) OCL=33053 CL=33104	2009-08-12 13:57:05 -07:00
Russ Cox	5b62b19d43	convert non-pkg go files to whole-package compilation. mostly removing forward declarations. R=r DELTA=138 (2 added, 127 deleted, 9 changed) OCL=33068 CL=33099	2009-08-12 13:18:54 -07:00
Russ Cox	866b272336	bug186 - f(iota) R=ken OCL=33051 CL=33051	2009-08-11 17:05:22 -07:00
Robert Griesemer	0dbd8971a2	- use in-place bignum operations where available - runs approx. 30% faster R=r DELTA=24 (10 added, 2 deleted, 12 changed) OCL=32984 CL=33005	2009-08-10 17:44:46 -07:00
Rob Pike	ea8197cb45	new timing data after compiler updates (fp regs, integer div and mod) R=rsc DELTA=90 (90 added, 0 deleted, 0 changed) OCL=32993 CL=33001	2009-08-10 17:04:59 -07:00
Russ Cox	3f91f80a21	8-bit div and mod R=ken OCL=32975 CL=32975	2009-08-10 12:46:23 -07:00
David Symonds	b65a5225f6	Partially fix build: don't assume . is in PATH. APPROVED=rsc DELTA=1 (1 added, 0 deleted, 0 changed) OCL=32948 CL=32948	2009-08-09 19:18:40 -07:00
Rob Pike	266a2c47e0	run benchmarks in a relatively fast test mode, as part of run.bash/all.bash R=rsc DELTA=293 (224 added, 0 deleted, 69 changed) OCL=32917 CL=32944	2009-08-09 14:31:05 -07:00
Ken Thompson	812f06b3ca	another plateau - almost done only need to fix up certain denominators R=rsc OCL=32928 CL=32928	2009-08-08 16:53:21 -07:00
Russ Cox	6be0f50b97	bug159 R=ken OCL=32902 CL=32914	2009-08-07 16:47:54 -07:00
Rob Pike	c12ccabb9c	chameneos R=rsc DELTA=514 (513 added, 0 deleted, 1 changed) OCL=32898 CL=32910	2009-08-07 15:28:46 -07:00
Russ Cox	39b12e2dcb	bug185 - return b,a from func() (a,b int) R=ken OCL=32900 CL=32900	2009-08-07 14:38:31 -07:00
Russ Cox	0ab8dbef76	annotations TBR=r OCL=32896 CL=32896	2009-08-07 14:18:30 -07:00
Russ Cox	d1ee5d6e8f	bug184 - assignment compatibility in unpacked multireturn R=ken OCL=32890 CL=32894	2009-08-07 14:00:18 -07:00
Rob Pike	5005fb46a2	simplify threadring slightly; slight speed improvement R=rsc DELTA=7 (3 added, 3 deleted, 1 changed) OCL=32885 CL=32889	2009-08-07 13:30:20 -07:00
Russ Cox	aa7bd48389	bug183 - embedded vs non-embedded struct field in eqtype R=ken OCL=32888 CL=32888	2009-08-07 13:23:09 -07:00
Russ Cox	468f244416	bug182 - compiler crash R=ken OCL=32887 CL=32887	2009-08-07 13:17:28 -07:00
Russ Cox	6c2738eb43	bug181 - type T *struct { T } is an invalid embedded type R=ken OCL=32886 CL=32886	2009-08-07 13:14:01 -07:00
Russ Cox	99eca57d43	clean up a few error messages; disable func redeclaration mismatch test; fix golden.out R=ken OCL=32883 CL=32883	2009-08-07 13:00:20 -07:00
Rob Pike	c30d81bd23	threadring more interesting than most R=rsc DELTA=132 (131 added, 0 deleted, 1 changed) OCL=32876 CL=32881	2009-08-07 12:53:51 -07:00
Rob Pike	e98dde27ef	timing updates after 6g change for efficient division by powers of two R=rsc DELTA=25 (23 added, 0 deleted, 2 changed) OCL=32873 CL=32875	2009-08-07 10:39:45 -07:00
Ken Thompson	f1baf78247	divide by a constant power of 2 R=rsc OCL=32858 CL=32858	2009-08-06 22:33:12 -07:00
Rob Pike	2f9c48f6d1	timings for pidigits TBR=rsc OCL=32857 CL=32857	2009-08-06 18:27:15 -07:00
Robert Griesemer	081bc69cde	- initial version of pidigits.go benchmark - extra bignum.go functionality for pidigits.go - tuned bignum multiplication R=r DELTA=193 (186 added, 0 deleted, 7 changed) OCL=32852 CL=32856	2009-08-06 18:16:51 -07:00
Rob Pike	7655588438	meteor-contest R=rsc DELTA=1276 (1275 added, 0 deleted, 1 changed) OCL=32851 CL=32854	2009-08-06 18:04:48 -07:00
Rob Pike	c68398617b	mandelbrot R=rsc DELTA=147 (145 added, 0 deleted, 2 changed) OCL=32840 CL=32845	2009-08-06 14:21:21 -07:00
Rob Pike	7955490de2	add runtime.GOMAXPROCS, allowing a program to, in effect, set $GOMAXPROCS R=rsc DELTA=29 (28 added, 1 deleted, 0 changed) OCL=32829 CL=32837	2009-08-06 13:07:05 -07:00
Rob Pike	ae3939cb78	k-nucleotide R=rsc DELTA=367 (366 added, 0 deleted, 1 changed) OCL=32832 CL=32836	2009-08-06 13:00:26 -07:00
Rob Pike	158f3f6440	parallel spectral-norm R=rsc DELTA=85 (84 added, 1 deleted, 0 changed) OCL=32810 CL=32810	2009-08-05 18:44:49 -07:00
Rob Pike	8764ebee95	spectral-norm make regexp-dna use bytes not strings (no significant timing change) R=rsc DELTA=149 (138 added, 1 deleted, 10 changed) OCL=32804 CL=32807	2009-08-05 17:25:38 -07:00
Rob Pike	d9a0bc9b58	regex-dna R=rsc DELTA=243 (242 added, 0 deleted, 1 changed) OCL=32786 CL=32791	2009-08-05 13:03:46 -07:00
Rob Pike	6b7bf38487	fannkuch R=rsc DELTA=240 (239 added, 0 deleted, 1 changed) OCL=32783 CL=32785	2009-08-05 11:33:59 -07:00
Russ Cox	54b403723b	delay := processing R=ken OCL=32772 CL=32772	2009-08-05 00:42:44 -07:00
Rob Pike	3a23e53387	binary tree R=rsc DELTA=324 (323 added, 0 deleted, 1 changed) OCL=32759 CL=32768	2009-08-04 19:38:08 -07:00
Russ Cox	4dec8ef35a	get function calls out of the way before allocating registers in shift and div. fix behavior when res == a reserved register. R=ken OCL=32765 CL=32767	2009-08-04 19:16:57 -07:00
Rob Pike	abaf604648	add info about Sqrt instruction couple of fixes to timing.sh R=rsc DELTA=10 (5 added, 0 deleted, 5 changed) OCL=32742 CL=32756	2009-08-04 17:31:19 -07:00
Russ Cox	dbe004efe4	delayed evaluation of var blocks R=ken OCL=32750 CL=32753	2009-08-04 16:53:06 -07:00
Rob Pike	5b1fb14371	nbody benchmark timing.sh improvements R=rsc DELTA=334 (319 added, 0 deleted, 15 changed) OCL=32734 CL=32736	2009-08-04 14:27:46 -07:00
Rob Pike	0444da91c0	improve myrandom() in fasta. add script to automate timing R=rsc DELTA=78 (68 added, 0 deleted, 10 changed) OCL=32729 CL=32732	2009-08-04 14:07:17 -07:00
Rob Pike	9ae42ee87f	another benchmark: reverse-complement R=rsc DELTA=682 (511 added, 171 deleted, 0 changed) OCL=32725 CL=32727	2009-08-04 13:04:37 -07:00
Rob Pike	417683c3d3	clean up the code a bit start a log of progress R=rsc DELTA=222 (185 added, 17 deleted, 20 changed) OCL=32701 CL=32718	2009-08-04 10:13:58 -07:00
Rob Pike	9155bb3345	benchmark checkpoint milestone checkin submission R=rsc DELTA=311 (311 added, 0 deleted, 0 changed) OCL=32696 CL=32699	2009-08-03 21:03:58 -07:00
Russ Cox	9dc22b6d6f	more 6g reorg; checkpoint. typecheck.c is now responsible for all type checking except for assignment and function argument "..." R=ken OCL=32661 CL=32667	2009-08-03 11:58:52 -07:00
Russ Cox	b754b4348f	delete some code from walkexpr that is now handled by typecheck. second switch is gone move floating point minus into back end R=ken OCL=32558 CL=32558	2009-07-30 18:56:44 -07:00
Russ Cox	34b277f046	use errchk in more places. let errchk exit 0 even if it has reported a BUG. it echoed BUG and that's all that matters. R=r DELTA=143 (1 added, 89 deleted, 53 changed) OCL=32533 CL=32542	2009-07-30 16:46:14 -07:00
Russ Cox	bbeb2276de	fixed golden.out, which is what 32496 should have done. roll back 32496 TBR=austin OCL=32499 CL=32501	2009-07-29 18:33:31 -07:00
Russ Cox	3a23da657d	fix build TBR=austin OCL=32496 CL=32496	2009-07-29 18:18:12 -07:00
Russ Cox	c217c16a06	bug136 unfixed R=austin DELTA=35 (21 added, 14 deleted, 0 changed) OCL=32469 CL=32474	2009-07-29 15:39:05 -07:00
Russ Cox	3314f8c8e3	another test error tweak 5 known bugs; 0 unexpected bugs; test output differs R=r DELTA=3 (2 added, 0 deleted, 1 changed) OCL=32468 CL=32470	2009-07-29 15:30:54 -07:00
Russ Cox	1ff5897d64	tweak final line of test output: 4 known bugs; 0 unexpected bugs which should be less scary to people unfamiliar with the tests. R=r DELTA=44 (29 added, 12 deleted, 3 changed) OCL=32460 CL=32464	2009-07-29 15:11:19 -07:00
Russ Cox	2946069e3f	break and continue fixes labeled break/continue was using first loop with any label, not first loop with the right label. R=ken OCL=32453 CL=32458	2009-07-29 14:49:01 -07:00
Russ Cox	9271c6402e	introduce typecheck pass before walkexpr. not complete but compiler still works. R=ken OCL=32424 CL=32426	2009-07-29 12:47:51 -07:00
Russ Cox	9346c6d901	make every func literal expression allocate, so that == on func means that the functions originated in the same execution of a func literal or definition. before, there was an inconsistency: func() {x++} != func() {x++} but func() {} == func() {} this CL makes the second case != too, just like make(map[int]int) != make(map[int]int) R=r DELTA=202 (71 added, 62 deleted, 69 changed) OCL=32393 CL=32398	2009-07-28 20:01:00 -07:00
Russ Cox	123ff2ebb8	bug177: anonymous struct fields in reflect (reported by iant) R=r DELTA=50 (32 added, 12 deleted, 6 changed) OCL=32263 CL=32385	2009-07-28 17:01:46 -07:00
Phil Pennock	d6f89c69c4	Support use of $GOBINDIR to override $HOME/bin R=r,gri,rsc APPROVED=rsc DELTA=53 (12 added, 6 deleted, 35 changed) OCL=31822 CL=32282	2009-07-28 11:23:24 -07:00
Russ Cox	18840f5429	constant keys for array initializers R=ken OCL=32261 CL=32261	2009-07-27 17:58:25 -07:00
Russ Cox	eece85c9a7	move bug148, already fixed, to fixedbugs R=ken OCL=32257 CL=32257	2009-07-27 17:32:02 -07:00
Russ Cox	b7dd312c93	bug170; fix test for bug175 R=ken OCL=32255 CL=32255	2009-07-27 17:24:07 -07:00
Russ Cox	a587d9a73f	multiple return in := bug R=ken OCL=32253 CL=32253	2009-07-27 16:59:10 -07:00
Russ Cox	059bbdd340	print(1<<x) R=ken OCL=32252 CL=32252	2009-07-27 16:17:09 -07:00
Russ Cox	811e59f2fa	named string type bugs R=ken OCL=32244 CL=32244	2009-07-27 15:16:28 -07:00
Russ Cox	03b25a92a3	catch a := true; a \|= a; in the front end. R=ken OCL=32240 CL=32243	2009-07-27 14:55:14 -07:00
Russ Cox	0b2683d1ee	do not insert implicit "return;" in empty function body R=ken OCL=32239 CL=32239	2009-07-27 14:36:32 -07:00
Russ Cox	dbba489951	do not echo command in errchk, so that golden.out does not include the name of the compiler (which is arch-specific and shows up in diffs). R=r,iant DELTA=3 (0 added, 0 deleted, 3 changed) OCL=31980 CL=31983	2009-07-21 19:45:06 -07:00
Russ Cox	052a66babd	runtime: fix init scheduling bug. if there is a goroutine waiting to run and the init goroutine enters a system call, entersyscall was trying to kick off a new scheduler for the other goroutine, causing a panic (new goroutines can't run until main.main). R=r DELTA=32 (32 added, 0 deleted, 0 changed) OCL=31982 CL=31982	2009-07-21 19:43:27 -07:00
Ian Lance Taylor	c9399f13f8	You can't set a fixed array to nil. R=r DELTA=12 (12 added, 0 deleted, 0 changed) OCL=31915 CL=31936	2009-07-21 14:05:21 -07:00
Russ Cox	940e381b75	triple quote R=ken OCL=31868 CL=31874	2009-07-20 14:15:36 -07:00
Ian Lance Taylor	3321470488	Recognize gccgo error message. explicit.go:21:5: error: incompatible types in assignment (need explicit conversion) explicit.go:26:5: error: incompatible types in assignment (type has no methods) explicit.go:27:5: error: incompatible types in assignment (need explicit conversion) explicit.go:30:6: error: incompatible types in assignment (need explicit conversion; missing method ‘N’) explicit.go:33:7: error: invalid type conversion (need explicit conversion; missing method ‘N’) explicit.go:36:5: error: incompatible types in assignment R=rsc DELTA=1 (0 added, 0 deleted, 1 changed) OCL=31805 CL=31807	2009-07-17 16:12:29 -07:00
Russ Cox	db508ccbff	baby step: const decls can refer to future consts in the same factored block const ( X = Y; Y = 2; ) R=ken OCL=31782 CL=31782	2009-07-17 13:38:16 -07:00
Russ Cox	e52e9ca82e	another step toward eliminating forward declarations. introduce NodeList* type in compiler to replace OLIST. this clarifies where lists can and cannot occur. list append and concatenation are now cheap. the _r rules are gone from yacc. rev and unrev are gone. no more lists of lists. the representation of assignments is a bit clunkier. split into OAS (1=1) and OAS2 (2 or more on one side). delete dead chanrecv3 code. delay construction of func types. R=ken OCL=31745 CL=31762	2009-07-17 01:00:44 -07:00
Russ Cox	be16caf872	step toward no function prototypes. delay evaluation of most types (all but func) from parse time to type check time. R=ken OCL=31585 CL=31585	2009-07-13 23:38:39 -07:00
Russ Cox	e11447f7da	bug148. R=ken OCL=31582 CL=31582	2009-07-13 23:29:44 -07:00
Russ Cox	7472f4c951	bug168 (dsymonds) + fix R=ken OCL=31399 CL=31399	2009-07-09 12:08:50 -07:00
Russ Cox	a1b64821f8	bug167 R=ken OCL=31295 CL=31295	2009-07-07 11:48:22 -07:00
Russ Cox	80e4a053d7	update tests for new reflect R=r DELTA=12 (0 added, 0 deleted, 12 changed) OCL=31240 CL=31290	2009-07-07 11:04:51 -07:00
Robert Griesemer	985390bc52	bug167: types declared in different scopes should be independent of each other R=rsc DELTA=28 (28 added, 0 deleted, 0 changed) OCL=31271 CL=31273	2009-07-07 10:42:42 -07:00
Robert Griesemer	f401cb3e75	fix test R=rsc DELTA=2 (0 added, 0 deleted, 2 changed) OCL=31270 CL=31272	2009-07-07 10:30:31 -07:00
Russ Cox	d436a70193	allow conversion to interface type when implicit assignment would have been okay. R=ken OCL=31225 CL=31227	2009-07-06 17:20:48 -07:00
Russ Cox	8a1bfe89b2	change bug163 to use actual non-letter in identifier R=r,iant DELTA=1 (0 added, 0 deleted, 1 changed) OCL=31146 CL=31148	2009-07-03 13:33:00 -07:00
Russ Cox	1af3edc37f	maps have == so maps should work as map keys. fix tests of bad map keys to use slices instead. R=r DELTA=7 (0 added, 1 deleted, 6 changed) OCL=31123 CL=31145	2009-07-03 09:45:15 -07:00
Ian Lance Taylor	7ae0c67825	Recognize gccgo error message. bug022.go:8:13: error: attempt to index object which is not array, string, or map R=rsc DELTA=1 (0 added, 0 deleted, 1 changed) OCL=31082 CL=31089	2009-07-02 15:55:17 -07:00
Ian Lance Taylor	f1428b2910	Recognize gccgo error messages. (Amusing side note: the GNU coding standards say: Please do not use the term "illegal" to refer to erroneous input to a computer program. Please use "invalid" for this, and reserve the term "illegal" for activities prohibited by law.) indirect1.go:35:3: error: argument must be string or array or slice or map indirect1.go:36:3: error: argument must be string or array or slice or map indirect1.go:38:3: error: argument must be string or array or slice or map indirect1.go:41:3: error: argument must be string or array or slice or map indirect1.go:42:3: error: argument must be string or array or slice or map indirect1.go:44:3: error: argument must be string or array or slice or map indirect1.go:55:3: error: argument must be string or array or slice or map indirect1.go:56:3: error: argument must be string or array or slice or map indirect1.go:58:3: error: argument must be string or array or slice or map indirect1.go:61:3: error: argument must be array or slice indirect1.go:62:3: error: argument must be array or slice indirect1.go:64:3: error: argument must be array or slice R=rsc DELTA=12 (0 added, 0 deleted, 12 changed) OCL=31081 CL=31088	2009-07-02 15:54:57 -07:00
Russ Cox	5d5904bb4d	bug163 bug164 bug166 R=ken OCL=30889 CL=30889	2009-06-29 17:46:22 -07:00
Russ Cox	df36629d76	bug041 not a bug. can now forward declare across files R=r DELTA=15 (0 added, 15 deleted, 0 changed) OCL=30873 CL=30880	2009-06-29 17:21:33 -07:00
Russ Cox	3119221ed8	bogus test: planning to allow forward declarations of structs/interfaces in other files in the package. R=r DELTA=12 (0 added, 12 deleted, 0 changed) OCL=30865 CL=30868	2009-06-29 15:13:18 -07:00
Ian Lance Taylor	6a71f43f82	6g appears to permit semicolons to be omitted after qualified identifiers. This is not one of the exceptions permitted by th spec. R=ken,rsc DELTA=11 (11 added, 0 deleted, 0 changed) OCL=30844 CL=30852	2009-06-29 12:52:08 -07:00
Rob Pike	d330c712c1	Getenv: almost no one wants the error, so make it return a string that may be empty. Getenverror is the new name for the old routine that returns an error too. R=rsc DELTA=35 (7 added, 7 deleted, 21 changed) OCL=30818 CL=30821	2009-06-26 20:28:41 -07:00
Russ Cox	480f51243c	bug165 R=ken OCL=30783 CL=30783	2009-06-25 21:02:39 -07:00
Russ Cox	cf370a6206	add ./ to imports where necessary R=r DELTA=51 (4 added, 4 deleted, 43 changed) OCL=30759 CL=30778	2009-06-25 20:13:56 -07:00
Rob Pike	7de4883412	cannot have interfaces refer to themselves as map keys R=rsc DELTA=11 (11 added, 0 deleted, 0 changed) OCL=30774 CL=30774	2009-06-25 18:44:28 -07:00
Russ Cox	4c5c0f437f	update tests for CL 30586. won't submit unless 30586 goes in. R=r DELTA=94 (65 added, 16 deleted, 13 changed) OCL=30592 CL=30755	2009-06-25 14:44:09 -07:00
Rob Pike	23d9197160	canonicalize bug122.go R=rsc DELTA=6 (1 added, 3 deleted, 2 changed) OCL=30604 CL=30604	2009-06-22 14:40:08 -07:00
Russ Cox	81be9155b6	test non-trivial conversions and assignments, named and unnamed. R=r DELTA=21 (21 added, 0 deleted, 0 changed) OCL=30518 CL=30533	2009-06-19 14:00:39 -07:00
Russ Cox	410ba58604	do use $$ in path names, so that multiple runs on the same machine don't collide. R=r DELTA=4 (0 added, 1 deleted, 3 changed) OCL=30426 CL=30429	2009-06-17 13:21:01 -07:00
Robert Griesemer	fe537dc8d5	`` strings should not accept newlines as characters R=r DELTA=17 (17 added, 0 deleted, 0 changed) OCL=30417 CL=30422	2009-06-17 11:44:51 -07:00
Rob Pike	acaba18bba	bug163: ideographs are not letters also update golden.out from bug162 R=rsc DELTA=16 (16 added, 0 deleted, 0 changed) OCL=30298 CL=30324	2009-06-15 21:13:28 -07:00
Russ Cox	bf5c0c957c	bug: pointer arithmetic involving large offsets needs to dereference the base pointer to make sure it catches nil. R=r,ken DELTA=21 (21 added, 0 deleted, 0 changed) OCL=30083 CL=30101	2009-06-09 09:45:30 -07:00
Russ Cox	3751b259cb	bug140 is fixed R=ken OCL=29989 CL=29999	2009-06-06 19:28:01 -07:00
Russ Cox	0d2c63a0b9	update golden.out with new compiler errors R=r DELTA=2 (0 added, 0 deleted, 2 changed) OCL=29986 CL=29988	2009-06-06 17:01:14 -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
Rob Pike	6739b8d606	string([]int) is now implemented R=rsc DELTA=18 (10 added, 2 deleted, 6 changed) OCL=29909 CL=29909	2009-06-04 16:51:47 -07:00
Russ Cox	2f2577a4f6	bug161, fixed R=ken OCL=29907 CL=29907	2009-06-04 16:18:13 -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	70ce47058e	bug in parallel assignment R=r DELTA=40 (40 added, 0 deleted, 0 changed) OCL=29850 CL=29855	2009-06-03 17:26:53 -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
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	ead9f8be3a	new 64-bit math test. allow multiline recipes in run. R=r DELTA=712 (708 added, 2 deleted, 2 changed) OCL=29641 CL=29666	2009-05-31 12:35:11 -07:00
Ian Lance Taylor	8cbb5d03bf	Adjust expected errors to work with gccgo. The change to assign.go is because the gcc testsuite fails to handle .* in a normal way: it matches against the entire compiler output, not just a single line. assign.go:15:6: error: incompatible types in assignment (implicit assignment of 'sync.Mutex' hidden field 'key') assign.go:19:6: error: incompatible types in assignment (implicit assignment of 'sync.Mutex' hidden field 'key') assign.go:23:6: error: incompatible types in assignment (implicit assignment of 'sync.Mutex' hidden field 'key') assign.go:27:6: error: incompatible types in assignment (implicit assignment of 'sync.Mutex' hidden field 'key') chan/perm.go:14:5: error: incompatible types in assignment chan/perm.go:15:5: error: incompatible types in assignment chan/perm.go:16:6: error: incompatible types in assignment chan/perm.go:17:6: error: incompatible types in assignment chan/perm.go:24:7: error: invalid send on receive-only channel chan/perm.go:25:12: error: invalid send on receive-only channel chan/perm.go:31:4: error: invalid receive on send-only channel chan/perm.go:32:9: error: invalid receive on send-only channel chan/perm.go:38:2: error: invalid send on receive-only channel chan/perm.go:42:2: error: invalid receive on send-only channel initializerr.go:14:17: error: reference to undefined variable 'X' initializerr.go:14:19: error: mixture of field and value initializers initializerr.go:15:26: error: duplicate value for field 'Y' initializerr.go:16:10: error: too many values in struct composite literal initializerr.go:18:19: error: index expression is not integer constant initializerr.go:17:11: error: too many elements in composite literal R=rsc DELTA=12 (0 added, 0 deleted, 12 changed) OCL=29657 CL=29665	2009-05-31 11:18:52 -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
Robert Griesemer	705f9af38e	Replacement for abandoned CL 29626: bug157 and bug158 R=rsc DELTA=59 (59 added, 0 deleted, 0 changed) OCL=29632 CL=29634	2009-05-29 16:43:24 -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
Russ Cox	cc7c31baa4	64-bit integer math bugs R=r DELTA=46 (46 added, 0 deleted, 0 changed) OCL=29569 CL=29614	2009-05-29 13:46:43 -07:00
Ken Thompson	3b37b02834	bug 149 R=r OCL=29612 CL=29612	2009-05-29 13:44:30 -07:00
Russ Cox	5d1d8a8258	integer conversions and test. R=ken OCL=29577 CL=29589	2009-05-29 09:17:35 -07:00
Ken Thompson	b3f303ec9a	bug 153 R=r OCL=29479 CL=29479	2009-05-27 18:37:02 -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
Robert Griesemer	fec0c01e7f	floating point bug R=rsc DELTA=35 (35 added, 0 deleted, 0 changed) OCL=29442 CL=29444	2009-05-27 09:57:44 -07:00
Robert Griesemer	c376d5d7fc	bad error message TBR=rsc DELTA=14 (14 added, 0 deleted, 0 changed) OCL=29441 CL=29441	2009-05-27 09:47:13 -07:00
Russ Cox	750a856742	bug151, bug152 -> fixedbugs R=ken OCL=29425 CL=29427	2009-05-26 21:11:43 -07:00
Ken Thompson	646927e48a	and the golden file R=r OCL=29421 CL=29421	2009-05-26 19:58:59 -07:00
Rob Pike	70d711dfb8	bug150 is fixed R=ken OCL=29407 CL=29407	2009-05-26 16:06:03 -07:00
Russ Cox	54b0065777	another interface conversion test R=r DELTA=21 (21 added, 0 deleted, 0 changed) OCL=29212 CL=29249	2009-05-22 09:53:37 -07:00
Russ Cox	d33d763781	channel direction tests (will submit with compiler fixes). R=r DELTA=44 (44 added, 0 deleted, 0 changed) OCL=29211 CL=29248	2009-05-22 09:53:25 -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
Russ Cox	d5269d0008	tests for new initializer syntax R=r DELTA=79 (79 added, 0 deleted, 0 changed) OCL=29196 CL=29202	2009-05-21 14:46:13 -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
Russ Cox	b9159722dd	add test for yesterday's interface rule change (interface/convert1.go). move interface tests to subdirectory. R=r DELTA=1632 (827 added, 804 deleted, 1 changed) OCL=29181 CL=29191	2009-05-21 13:46:20 -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
Ian Lance Taylor	bc5620c2e0	Match gccgo error messages. bug117.go:13:12: error: reference to undefined field or method import1.go:9:2: error: redefinition of '.main.bufio' import1.go:8:2: note: previous definition of '.main.bufio' was here import1.go:9:2: error: incompatible imported type 'bufio.Error' interface9.go:25:5: error: incompatible types in assignment (method P requires a pointer) interface9.go:30:5: error: incompatible types in assignment (method P requires a pointer) R=rsc DELTA=5 (0 added, 0 deleted, 5 changed) OCL=29044 CL=29055	2009-05-19 15:23:43 -07:00
Ian Lance Taylor	49fceff6af	Don't bother to import "os" just so that we can call os.Exit(0) at the end of main. R=rsc DELTA=6 (0 added, 6 deleted, 0 changed) OCL=28967 CL=28969	2009-05-16 23:12:28 -07:00
Russ Cox	a2ea790b1b	bug152: literal []slice{ } as range expression R=ken OCL=28918 CL=28918	2009-05-15 13:17:07 -07:00
Ian Lance Taylor	025506d0a3	A comparison of two values with a type equivalent to string gives an type mismatch error, although both values appear to have the same type. R=ken,rsc DELTA=23 (23 added, 0 deleted, 0 changed) OCL=28786 CL=28805	2009-05-14 06:25:40 -07:00
Russ Cox	7cf30cd49e	bug150 R=ken OCL=28785 CL=28785	2009-05-13 18:05:27 -07:00
Russ Cox	c7d30bceb2	describe each interface test R=r DELTA=20 (20 added, 0 deleted, 0 changed) OCL=28707 CL=28716	2009-05-12 16:09:47 -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	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	9a861b6aaa	check for redeclaration of package name R=r DELTA=10 (10 added, 0 deleted, 0 changed) OCL=28585 CL=28591	2009-05-08 16:40:55 -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	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
Robert Griesemer	b3b3e0da94	conversion bug R=r DELTA=24 (24 added, 0 deleted, 0 changed) OCL=28451 CL=28508	2009-05-08 09:58:25 -07:00
Russ Cox	9ab8129ebe	test of struct with embedded interface. also tests method calls on ptr to interface value. R=r DELTA=74 (74 added, 0 deleted, 0 changed) OCL=28419 CL=28424	2009-05-07 13:43:00 -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	e508c55760	interface method tests R=r DELTA=134 (134 added, 0 deleted, 0 changed) OCL=28373 CL=28380	2009-05-06 17:05:55 -07:00
Ken Thompson	876c637e42	added a distinguishing string to the error prints R=r OCL=28321 CL=28357	2009-05-06 12:43:09 -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	cc35ca529b	wrong type used for dynamic type test R=r DELTA=40 (40 added, 0 deleted, 0 changed) OCL=28308 CL=28311	2009-05-05 17:05:58 -07:00
Russ Cox	b8dd218e2e	bug117 is fixed in 6g; now an errchk R=r DELTA=42 (20 added, 22 deleted, 0 changed) OCL=28295 CL=28295	2009-05-05 13:41:46 -07:00
Russ Cox	21c9f82f40	update convlit.go to current spec R=r DELTA=17 (2 added, 9 deleted, 6 changed) OCL=28286 CL=28286	2009-05-05 11:23:39 -07:00
Ian Lance Taylor	be827826ef	Verify that a send on a sychronous channel waits until the value has been received. This failed with gccgo before today. R=ken,r DELTA=18 (18 added, 0 deleted, 0 changed) OCL=28185 CL=28190	2009-05-02 12:47:33 -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
Ian Lance Taylor	625866a977	Conversion from array to slices should work like assignment: you should be able to convert a pointer to an array to a slice, you should not be able to convert an array to a slice. Currently 6g works the other way around. R=ken,rsc DELTA=17 (17 added, 0 deleted, 0 changed) OCL=28033 CL=28067	2009-04-29 20:15:59 -07:00
Ken Thompson	91ce0ef8f3	bug 139 R=r OCL=27987 CL=27987	2009-04-28 13:52:56 -07:00
Ken Thompson	f2714e38a4	bug131 has been fixed with no change R=r OCL=27980 CL=27980	2009-04-28 13:04:01 -07:00
Ken Thompson	ad36c39211	bug 145 R=r OCL=27979 CL=27979	2009-04-28 12:28:31 -07:00
Ian Lance Taylor	905338a845	Recognize gcco error messages. declbad.go:15:3: error: variables redeclared but no variable is new declbad.go:20:3: error: redefinition of 'f' declbad.go:19:3: note: previous definition of 'f' was here declbad.go:25:3: error: redefinition of 'i' declbad.go:24:3: note: previous definition of 'i' was here declbad.go:30:3: error: variables redeclared but no variable is new declbad.go:35:3: error: redefinition of 'i' declbad.go:34:3: note: previous definition of 'i' was here declbad.go:40:3: error: variables redeclared but no variable is new declbad.go:45:3: error: variables redeclared but no variable is new R=r DELTA=10 (0 added, 0 deleted, 10 changed) OCL=27934 CL=27957	2009-04-28 07:16:03 -07:00
Robert Griesemer	eaba458ee6	cannot declare a variable in new scope with same name as type in outer scope (same as bug144.go but for types instead of constants) TBR=ken DELTA=17 (17 added, 0 deleted, 0 changed) OCL=27855 CL=27855	2009-04-25 13:41:56 -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	516bf6535c	- cannot declare local variable named like a constant in outer scope - submitted per discussion w/ ken TBR=ken DELTA=25 (25 added, 0 deleted, 0 changed) OCL=27824 CL=27826	2009-04-23 21:54:07 -07:00
David Symonds	2f8a2dc193	Extend fixedbugs/bug143.go with function return values, as a regression test for the fix made in s2/27706. R=r APPROVED=r DELTA=14 (13 added, 0 deleted, 1 changed) OCL=27707 CL=27709	2009-04-21 20:26:26 -07:00
Rob Pike	227fe8c530	bug143 is fixed R=dsymonds DELTA=58 (26 added, 32 deleted, 0 changed) OCL=27698 CL=27698	2009-04-21 18:11:34 -07:00
Rob Pike	5689e6472c	update golden for bug 143 R=dsymonds DELTA=6 (6 added, 0 deleted, 0 changed) OCL=27654 CL=27654	2009-04-21 00:05:19 -07:00
David Symonds	d5fa81e1a9	Add bug143 to demonstrate bug with "v, ok :=" on pointers to maps. R=r APPROVED=r DELTA=26 (26 added, 0 deleted, 0 changed) OCL=27651 CL=27651	2009-04-20 21:03:38 -07:00
Robert Griesemer	0dd5be48aa	missing '}' (found by pretty) R=r DELTA=1 (1 added, 0 deleted, 0 changed) OCL=27633 CL=27639	2009-04-20 15:23:21 -07:00
Rob Pike	f1820b50ff	typo in message R=ken OCL=27621 CL=27621	2009-04-19 21:12:48 -07:00
Rob Pike	f83f245c8c	add another test to decl to see that result vars are redeclarable. R=ken OCL=27620 CL=27620	2009-04-19 21:12:13 -07:00
Rob Pike	549a60046b	tests for redeclaration in := R=ken DELTA=71 (71 added, 0 deleted, 0 changed) OCL=27616 CL=27616	2009-04-18 17:21:00 -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	e2bf22715d	make string take []byte only, so have to use *[10]byte to convert R=r DELTA=4 (0 added, 0 deleted, 4 changed) OCL=27578 CL=27584	2009-04-16 23:07:15 -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	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	a62467af93	fix stringrange test R=ken OCL=27353 CL=27353	2009-04-13 05:31:44 -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	72d867660d	bug142 is fixed R=rsc OCL=27331 CL=27331	2009-04-10 17:58:10 -07:00
Russ Cox	78edbfdcf4	test for new string bug TBR=r OCL=27306 CL=27306	2009-04-10 06:22:41 -07:00
Rob Pike	7d6c0018fb	messages changed; updated golden.out for bug037 R=rsc OCL=27248 CL=27248	2009-04-08 23:34:44 -07:00
Russ Cox	b8035ab5a5	bug142 R=ken OCL=27202 CL=27202	2009-04-07 23:30:59 -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
Rob Pike	a888d4d233	not a bug by current understanding, so delete this file. 6g says: bug138.go:8: constant -1 overflows uint gccgo says: bug138.go:8:16: error: integer constant overflow R=rsc DELTA=19 (0 added, 19 deleted, 0 changed) OCL=27099 CL=27149	2009-04-07 00:15:49 -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
Russ Cox	a99a7f60c3	tests changed - throw calls panic directly now instead of dereferencing nil, so no more SIGSEGVs. R=r DELTA=28 (0 added, 14 deleted, 14 changed) OCL=26881 CL=26881	2009-03-30 00:28:08 -07:00
Ken Thompson	a805e54a38	golden R=r OCL=26699 CL=26699	2009-03-24 16:47:33 -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	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	7525e085d2	bug141 is fixed R=ken DELTA=56 (26 added, 30 deleted, 0 changed) OCL=26628 CL=26628	2009-03-22 21:02:17 -07:00
Ian Lance Taylor	90943c8ee4	Test that interfaces work in type switches. R=ken,rsc DELTA=30 (30 added, 0 deleted, 0 changed) OCL=26599 CL=26604	2009-03-20 16:30:54 -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
Ian Lance Taylor	386845b23f	Match gccgo error messages. bug090.go:41:6: error: floating point constant truncated to integer bug090.go:32:6: error: floating point constant truncated to integer bug090.go:34:14: error: floating point constant truncated to integer bug090.go:37:5: error: incompatible types in assignment bug090.go:40:5: error: incompatible types in assignment R=rsc DELTA=2 (0 added, 0 deleted, 2 changed) OCL=26564 CL=26574	2009-03-20 10:34:46 -07:00
Ian Lance Taylor	8b3df525a2	Modify error regexps to match gccgo error messages. const1.go:23:13: error: integer constant overflow const1.go:25:13: error: integer constant overflow const1.go:26:14: error: integer constant overflow const1.go:27:18: error: integer constant overflow const1.go:28:19: error: integer constant overflow const1.go:29:16: error: integer constant overflow const1.go:29:25: error: integer constant overflow const1.go:30:13: error: integer constant overflow const1.go:33:14: error: integer constant overflow const1.go:34:14: error: integer constant overflow const1.go:36:22: error: integer constant overflow const1.go:37:7: error: integer constant overflow const1.go:38:8: error: integer constant overflow const1.go:39:7: error: integer constant overflow const1.go:40:7: error: integer constant overflow const1.go:41:8: error: integer constant overflow const1.go:44:23: error: integer constant overflow const1.go:46:13: error: integer constant overflow const1.go:47:24: error: integer constant overflow const1.go:48:24: error: integer constant overflow const1.go:49:22: error: integer constant overflow const1.go:51:23: error: integer constant overflow const1.go:52:19: error: division by zero const1.go:58:11: error: division by zero const1.go:43:17: error: integer constant overflow const1.go:45:13: error: integer constant overflow const1.go:55:19: error: floating point overflow const1.go:56:28: error: floating point overflow const1.go:57:11: error: floating point overflow const1.go:64:2: error: argument 0 has wrong type const1.go:65:2: error: argument 0 has wrong type const1.go:66:2: error: argument 0 has wrong type const1.go:68:2: error: argument 0 has wrong type const1.go:69:2: error: argument 0 has wrong type const1.go:70:4: error: floating point constant truncated to integer const1.go:72:2: error: argument 0 has wrong type const1.go:73:2: error: argument 0 has wrong type const1.go:74:2: error: argument 0 has wrong type R=rsc DELTA=34 (0 added, 0 deleted, 34 changed) OCL=26560 CL=26560	2009-03-19 17:33:28 -07:00
Rob Pike	08eeb2535d	simplify test to eliminate now-deprecated forms of switch. R=rsc DELTA=76 (0 added, 63 deleted, 13 changed) OCL=26439 CL=26490	2009-03-18 14:05:05 -07:00
Ken Thompson	1cdcfda140	remove assignment cases from switch R=r OCL=26480 CL=26480	2009-03-18 12:13:42 -07:00
Rob Pike	bd3c478f93	add value checks to the other switch - should have done this in prior round R=rsc OCL=26438 CL=26438	2009-03-17 20:57:54 -07:00
Rob Pike	bcb464d221	add test for type switches R=rsc DELTA=169 (169 added, 0 deleted, 0 changed) OCL=26433 CL=26437	2009-03-17 20:55:42 -07:00
Ian Lance Taylor	bd64e81041	Recognize gccgo error message. const2.go:7:9: error: expected '=' Uses '.' to recognize the quotation marks, as the actual characters printed depend on the user's locale. R=rsc DELTA=1 (0 added, 0 deleted, 1 changed) OCL=26360 CL=26373	2009-03-16 21:48:07 -07:00
Ian Lance Taylor	1e39143966	Don't try to define the same label twice, as that produces a label redefinition error. R=gri DELTA=6 (0 added, 0 deleted, 6 changed) OCL=26357 CL=26372	2009-03-16 21:47:38 -07:00
Robert Griesemer	5a27079801	spec and implementation disagree with respect to label declarations R=rsc DELTA=19 (19 added, 0 deleted, 0 changed) OCL=26284 CL=26336	2009-03-16 11:21:58 -07:00
Robert Griesemer	b260916a55	internal compiler error R=rsc DELTA=18 (18 added, 0 deleted, 0 changed) OCL=26266 CL=26266	2009-03-13 14:14:50 -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	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
Ken Thompson	d27e9f528d	bug086 R=r OCL=26090 CL=26090	2009-03-10 19:16:31 -07:00
Robert Griesemer	b2e91a9a29	constant conversion of int (non-ideal) constant doesn't work R=rsc DELTA=20 (20 added, 0 deleted, 0 changed) OCL=26054 CL=26062	2009-03-10 16:39:23 -07:00
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
Russ Cox	63985b489b	bug085 bug129 R=ken OCL=25787 CL=25791	2009-03-05 15:57:03 -08:00
Rob Pike	5ef8e1d47e	update missed test case to {} R=rsc DELTA=1 (0 added, 0 deleted, 1 changed) OCL=25648 CL=25654	2009-03-03 16:09:12 -08:00
Russ Cox	be2edb5761	Automated g4 rollback of changelist 25024, plus significant hand editing. Back to T{x} for composite literals. R=r OCL=25612 CL=25632	2009-03-03 08:39:12 -08:00
Rob Pike	88b1f8594a	bug130 is fixed R=ken OCL=25448 CL=25448	2009-02-25 16:31:42 -08:00
Russ Cox	ebc10db3e1	allow parens to disambiguate types. examples: chan <- (chan int) chan (<- chan int) (map[string]func())("a": main) R=ken OCL=25151 CL=25151	2009-02-18 10:07:46 -08:00
Russ Cox	d3d0c256be	bug123 R=ken OCL=25075 CL=25075	2009-02-16 17:44:05 -08:00
Robert Griesemer	127526649f	- vector package (identical to array except for names) - updated some file (but not all - left array package in place for now) R=rsc DELTA=530 (483 added, 0 deleted, 47 changed) OCL=25025 CL=25025	2009-02-13 15:07:56 -08:00
Russ Cox	9f8f2e6130	convert composite literals from { } to ( ). only non-trivial changes are in convlit1.go golden.out R=gri OCL=25019 CL=25024	2009-02-13 14:48:32 -08:00
Robert Griesemer	920ab67b4c	label declarations not handled properly R=rsc DELTA=27 (27 added, 0 deleted, 0 changed) OCL=25015 CL=25015	2009-02-13 13:42:43 -08:00
Russ Cox	49e2087848	insert type assertions when narrowing. R=r OCL=24349 CL=24913	2009-02-11 17:55:16 -08:00
Robert Griesemer	a85e06f302	bug: empty statement not properly recognized in conjunction w/ labels R=r DELTA=14 (14 added, 0 deleted, 0 changed) OCL=24610 CL=24610	2009-02-06 16:45:37 -08:00
Ian Lance Taylor	1103d78c84	Recognize gccgo error messages: func4.go:8:11: error: invalid operand for unary '&' func4.go:9:8: error: invalid left hand side of assignment R=rsc DELTA=2 (0 added, 0 deleted, 2 changed) OCL=24294 CL=24603	2009-02-06 15:57:02 -08:00
Rob Pike	ee9b5a15a1	powser cleanup. - don't need *struct - don't need item/rat both - closures make the inner slaves easier - delete some old BUG comments powser2 is left mostly alone, for variety. R=rsc DELTA=134 (2 added, 20 deleted, 112 changed) OCL=24579 CL=24581	2009-02-06 15:03:14 -08:00
Russ Cox	0f4f2a6183	closures - runtime and debugger support, test case R=r DELTA=257 (250 added, 1 deleted, 6 changed) OCL=24509 CL=24565	2009-02-06 13:46:56 -08:00
Russ Cox	b0009bef20	bug064 make f(g()) work when g returns multiple args with names different than f expects. func swap(a, b int) (c, d int) { return b, a } swap(swap(1,2)) R=ken OCL=24474 CL=24476	2009-02-05 15:22:49 -08:00
Ian Lance Taylor	58c277955a	Rename function to avoid function redefinition error. Remove .* from regexp since it confuses DejaGNU which runs gcc's testsuite. R=rsc DELTA=3 (0 added, 0 deleted, 3 changed) OCL=24435 CL=24438	2009-02-05 12:54:15 -08:00
Rob Pike	f9cc900ae8	bugs cleanup, including deleting one near-identical duplicate bug R=rsc DELTA=52 (15 added, 37 deleted, 0 changed) OCL=24274 CL=24274	2009-02-03 16:59:26 -08:00
Russ Cox	4cf7711568	update go code tree to new func rules. R=r DELTA=367 (111 added, 59 deleted, 197 changed) OCL=23957 CL=23960	2009-01-30 14:39:31 -08:00
Russ Cox	391425ae55	if take address of local, move to heap. heuristic to not print bogus strings. fix one error message format. R=ken OCL=23849 CL=23851	2009-01-29 17:38:58 -08:00
Russ Cox	6ee6d6ec55	add stack test R=r DELTA=48 (48 added, 0 deleted, 0 changed) OCL=23715 CL=23732	2009-01-28 16:58:48 -08:00
Robert Griesemer	cb659ece0e	additions to array container: - added Slice, Cut, InsertArray, AppendArray - renamed Remove -> Delete (so we have: Insert, Delete, Cut) - more factoring of code - extra tests (could use some more) R=r,rsc DELTA=179 (127 added, 22 deleted, 30 changed) OCL=23648 CL=23685	2009-01-28 13:32:31 -08:00
Rob Pike	712522a6d8	bug135 is fixed TBR=ken OCL=23650 CL=23650	2009-01-27 19:30:44 -08:00
Rob Pike	c8476472d9	test for defer R=rsc DELTA=48 (48 added, 0 deleted, 0 changed) OCL=23624 CL=23626	2009-01-27 15:08:08 -08:00
Rob Pike	fa615a3b30	f, ok := i.(Foo) does not compile if i already is equivalent to Foo R=rsc DELTA=18 (18 added, 0 deleted, 0 changed) OCL=23544 CL=23547	2009-01-26 18:35:18 -08:00
Russ Cox	1ce17918e3	gc #0 . mark and sweep collector. R=r,gri DELTA=472 (423 added, 2 deleted, 47 changed) OCL=23522 CL=23541	2009-01-26 17:37:05 -08:00
Russ Cox	f1fe21a08f	bug134 R=ken OCL=23532 CL=23532	2009-01-26 17:06:20 -08:00
Russ Cox	4efad58d0a	bug133 R=ken OCL=23528 CL=23528	2009-01-26 16:57:24 -08:00
Russ Cox	9b6d385cb5	interface speedups and fixes. more caching, better hash functions, proper locking. fixed a bug in interface comparison too. R=ken DELTA=177 (124 added, 10 deleted, 43 changed) OCL=23491 CL=23493	2009-01-26 12:36:21 -08:00
Ken Thompson	7859ae8a2f	removed a:b in range syntax added another channel test R=r OCL=23488 CL=23488	2009-01-26 11:34:38 -08:00
Ian Lance Taylor	2a4f4dd842	Add a test for a case where 6g thinks that a field is visible when it should not be. I couldn't get this any simpler; the error seems to have to do with the order of the imports in bug2.go. R=rsc DELTA=26 (26 added, 0 deleted, 0 changed) OCL=23450 CL=23482	2009-01-26 09:59:59 -08:00
Russ Cox	a7f6d4066e	implement new restrictions on what can be compared/hashed. R=r DELTA=351 (201 added, 80 deleted, 70 changed) OCL=23423 CL=23481	2009-01-26 09:56:42 -08:00
Russ Cox	d2117ad438	make test/chan/nonblock work even with real os threads R=ken OCL=23422 CL=23422	2009-01-23 17:04:56 -08:00
Robert Griesemer	e1e158a90c	- added comment with various viewpoints so we have whole story once we close this R=r OCL=23239 CL=23239	2009-01-21 14:57:47 -08:00
Russ Cox	61590c4c44	disallow P.t for lowercase t and not our package P. implement hiding lowercase methods m in signatures by adding in a hash of the package name to the type hash code. remove remaining checks for internally-generated _ names: they are all gone. R=ken OCL=23236 CL=23238	2009-01-21 14:51:57 -08:00
Robert Griesemer	41644d7138	- duplicate struct field not diagnosed R=rsc DELTA=16 (16 added, 0 deleted, 0 changed) OCL=23224 CL=23229	2009-01-21 14:11:54 -08:00

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1223 Commits