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Author SHA1 Message Date
Rob Pike
c1ad0509ee remove special trap-handling code for array out of bounds - 
compiler doesn't generate them any more

R=ken
OCL=15309
CL=15309
 2008-09-13 13:13:36 -07:00
Robert Griesemer
ddc7bc5aba test program to generate multiples of a set of factors 
(as written, factors are 2, 3, and 5)

R=r
OCL=15286
CL=15286
 2008-09-12 17:39:29 -07:00
Ken Thompson
904d4045d3 1 got rid if static 'fn wo return' test 
2 added dynamic calls to throw for array bounds
  and 'fn wo return'
3 small optimization on index[constant]

R=r
OCL=15281
CL=15281
 2008-09-12 16:48:35 -07:00
Russ Cox
7c9e2c2b6c buffered input & output 
R=r
DELTA=812  (803 added, 0 deleted, 9 changed)
OCL=15225
CL=15280
 2008-09-12 16:42:53 -07:00
Russ Cox
22731159b0 array literals not initialized 
R=r
DELTA=11  (11 added, 0 deleted, 0 changed)
OCL=15222
CL=15276
 2008-09-12 16:35:02 -07:00
Russ Cox
0a097b5cf3 change rand names to match type names 
R=r
DELTA=66  (19 added, 9 deleted, 38 changed)
OCL=15232
CL=15265
 2008-09-12 16:17:36 -07:00
Russ Cox
729bc5c0c7 rudimentary string utilities. 
R=r
DELTA=314  (306 added, 8 deleted, 0 changed)
OCL=15074
CL=15263
 2008-09-12 16:12:20 -07:00
Rob Pike
6693730e77 next section: i/o package that has structs, methods 
R=gri
DELTA=137  (134 added, 0 deleted, 3 changed)
OCL=15251
CL=15259
 2008-09-12 16:03:16 -07:00
Rob Pike
ab9f27b227 fix up linux trap handling - INTB 5 gives SEGV 
R=rsc
OCL=15244
CL=15244
 2008-09-12 12:35:06 -07:00
Robert Griesemer
c8e18767e8 - hopefully improved language on label scopes 
R=r
DELTA=18  (12 added, 0 deleted, 6 changed)
OCL=15200
CL=15240
 2008-09-12 12:26:22 -07:00
Rob Pike
e9047d1fc2 fix silly portability bug 
R=gri
OCL=15238
CL=15238
 2008-09-12 12:17:13 -07:00
Robert Griesemer
e1a9b6ee77 - updated code to work again with latest 6g version 
R=r
OCL=15235
CL=15235
 2008-09-12 12:09:43 -07:00
Rob Pike
6e8dbc2051 - catch trace traps 
- disassemble the instructions in a trace trap to see if it's a run-time trap
- if so, print relevant info
- avoid double-printing traceback on panic

R=ken,rsc
DELTA=66  (50 added, 7 deleted, 9 changed)
OCL=15199
CL=15224
 2008-09-12 09:44:41 -07:00
Russ Cox
96b906498a out of bounds bug 
R=r
DELTA=9  (9 added, 0 deleted, 0 changed)
OCL=15223
CL=15223
 2008-09-12 09:43:21 -07:00
Russ Cox
d988e78889 bug 100 - spurious return warnings 
R=r
OCL=15221
CL=15221
 2008-09-12 08:37:08 -07:00
Ken Thompson
47580f79b4 bug075 
R=r
OCL=15192
CL=15192
 2008-09-11 19:09:25 -07:00
Robert Griesemer
e28ccebd3a - simplified the ideal number terminology for better readability 
R=r
DELTA=24  (0 added, 10 deleted, 14 changed)
OCL=15188
CL=15188
 2008-09-11 18:23:28 -07:00
Robert Griesemer
ad71110669 - rewrote section on numeric literals (grammar easier to read, 
separate between ints and floats, added language regarding the
type of numeric literals)
- added language with respect to the scope of labels
- introduced ideal types for the purpose of the spec
- added language to expressions, operands
- added some more formal language about ideal type conversion
  (probably not 100% correct yet)

R=r
DELTA=145  (69 added, 4 deleted, 72 changed)
OCL=15165
CL=15186
 2008-09-11 17:48:20 -07:00
Russ Cox
ed18e57896 new bug 
R=r
DELTA=34  (34 added, 0 deleted, 0 changed)
OCL=15178
CL=15181
 2008-09-11 17:19:38 -07:00
Robert Griesemer
3cd7e43182 - map composites should be of correct map type (instead of pointer type) 
R=r
OCL=15180
CL=15180
 2008-09-11 17:16:50 -07:00
Robert Griesemer
24b3995cb6 - 2 bugs with composite literals 
R=r
OCL=15179
CL=15179
 2008-09-11 17:11:16 -07:00
Robert Griesemer
94979c3177 - added 2 bugs 
- moved bug 060 back into bugs

R=r
OCL=15175
CL=15175
 2008-09-11 16:17:25 -07:00
Rob Pike
d6f15be61d fixes for funcs without returns 
R=ken
OCL=15170
CL=15170
 2008-09-11 15:48:42 -07:00
Ken Thompson
ff65872fbf function wo return is an error - not warning 
R=r
OCL=15169
CL=15169
 2008-09-11 15:44:45 -07:00
Robert Griesemer
0ba1db7475 - fixed missing return issues 
R=r
OCL=15168
CL=15168
 2008-09-11 15:38:22 -07:00
Ken Thompson
d30c9a4be5 implement discussed function wo return statement 
R=r
OCL=15166
CL=15166
 2008-09-11 15:23:01 -07:00
Rob Pike
5ea7649b43 pull O_RDONLY etc. up to os library 
R=rsc
DELTA=16  (14 added, 0 deleted, 2 changed)
OCL=15156
CL=15163
 2008-09-11 15:09:10 -07:00
Rob Pike
ccede3e872 make syscall use strings for file names 
tweak os to adjust
move StringToBytes into syscall, at least for now

this program still works:

	package main

	import os "os"

	func main() {
		os.Stdout.WriteString("hello, world\n");
		a, b := os.NewFD(77).WriteString("no way");
		os.Stdout.WriteString(b.String() + "\n");
	}

R=rsc
DELTA=263  (59 added, 176 deleted, 28 changed)
OCL=15153
CL=15153
 2008-09-11 13:40:17 -07:00
Rob Pike
c80b06a54e add lib/os to standard build 
break lib/os into multiple source files

R=rsc
DELTA=189  (178 added, 4 deleted, 7 changed)
OCL=15149
CL=15152
 2008-09-11 13:03:46 -07:00
Rob Pike
c7ebfed655 add sections about types and constants 
R=gri
DELTA=133  (124 added, 0 deleted, 9 changed)
OCL=15122
CL=15143
 2008-09-11 10:21:02 -07:00
Ken Thompson
0a7e4a7415 bug generating duplicate interface signatures 
R=r
OCL=15119
CL=15119
 2008-09-10 19:49:35 -07:00
Rob Pike
27a56171c9 growing the tutorial 
R=gri
OCL=15115
CL=15115
 2008-09-10 17:11:04 -07:00
Ken Thompson
a0e57201c7 bug in type of first argument to slice 
R=r
OCL=15113
CL=15113
 2008-09-10 16:45:41 -07:00
Rob Pike
c2723c23d6 make FD a struct with Read, Write, etc. 
as methods

R=gri,rsc
DELTA=99  (56 added, 31 deleted, 12 changed)
OCL=15103
CL=15103
 2008-09-10 15:23:28 -07:00
Robert Griesemer
e35139afd4 - added bug093.go 
R=r
DELTA=80  (78 added, 2 deleted, 0 changed)
OCL=15094
CL=15101
 2008-09-10 14:21:42 -07:00
Rob Pike
92ae2cc8a3 add an Error type to be used as a singleton pointer 
put all the code in one file for now to work around compiler bug

R=gri,rsc
DELTA=168  (120 added, 41 deleted, 7 changed)
OCL=15100
CL=15100
 2008-09-10 14:19:03 -07:00
Ian Lance Taylor
203b55e319 Eliminate duplication of MethodDecl nonterminal by renaming 
the one associated with interface types.

R=gri
DELTA=3  (0 added, 0 deleted, 3 changed)
OCL=15092
CL=15096
 2008-09-10 13:24:47 -07:00
Robert Griesemer
667ef6c163 - incorporated bug fixes, todo's as suggested by rsc 
R=r
DELTA=32  (11 added, 2 deleted, 19 changed)
OCL=15087
CL=15093
 2008-09-10 13:00:32 -07:00
Rob Pike
795004c6b5 rudimentary beginnings of soon-to-be-real os library 
R=gri
DELTA=76  (76 added, 0 deleted, 0 changed)
OCL=15086
CL=15088
 2008-09-10 12:14:39 -07:00
Rob Pike
ae4123f56b - stub for tutorial 
- tools to make it easy to embed programs

R=gri
DELTA=103  (97 added, 2 deleted, 4 changed)
OCL=15085
CL=15085
 2008-09-10 11:46:05 -07:00
Robert Griesemer
0416f994b7 - added convenience wrappers for sort 
(work now with Ken's latest compiler fix)
- exoanded test cases accordingly
- fixed a type in the spec (thx r)

R=r
DELTA=65  (62 added, 2 deleted, 1 changed)
OCL=15050
CL=15050
 2008-09-09 18:13:08 -07:00
Ken Thompson
d40f032d18 fixed bug in certain 
evaluation of complex literals

R=r
OCL=15036
CL=15036
 2008-09-09 15:47:31 -07:00
Rob Pike
c4748872b8 update golden 
R=gri
OCL=15014
CL=15014
 2008-09-09 12:46:21 -07:00
Russ Cox
376898ca8b go threads for OS X 
R=r
OCL=14944
CL=15013
 2008-09-09 11:50:14 -07:00
Robert Griesemer
c59d2f13aa - moved spec todo's into spec (as html comment) 
- cleaned up todo.txt a bit

R=r
OCL=15009
CL=15009
 2008-09-09 10:48:14 -07:00
Robert Griesemer
4dc2528afa - added missing language to almost all types 
- fixed several examples to use new function type syntax
- added list of open spec issues to todo.txt

R=r
DELTA=143  (88 added, 8 deleted, 47 changed)
OCL=14974
CL=15007
 2008-09-09 10:37:19 -07:00
Rob Pike
24838a2df6 fix bug in stack limit calculation - was setting limit reg in wrong place. 
R=ken
OCL=14981
CL=14981
 2008-09-08 19:30:14 -07:00
Robert Griesemer
ffbccb66c2 fixed sorting.go to use proper composite literal {}'s instead of 
"conversion"

R=r
OCL=14976
CL=14976
 2008-09-08 18:50:35 -07:00
Robert Griesemer
18852cf6d3 - added sort package and test case 
R=r
OCL=14975
CL=14975
 2008-09-08 18:43:42 -07:00
Russ Cox
c3ca056143 go linux x86-64 kernel fixes: 
* change .gosymtab and .gopclntab to section 7 (note)
	* start INITTEXT at 4MB, not 4KB

R=r
OCL=14953
CL=14959
 2008-09-08 15:22:55 -07:00