-- but only *struct tested

R=r
OCL=15326
CL=15326

R=r
OCL=15314
CL=15314

*** Reason for rollback ***

  <enter reason for rollback>

*** Original change description ***

correct signal name thru package rename

R=r
OCL=15313
CL=15313

R=r
OCL=15312
CL=15312

R=r
OCL=15311
CL=15311

compiler doesn't generate them any more

R=ken
OCL=15309
CL=15309

(as written, factors are 2, 3, and 5)

R=r
OCL=15286
CL=15286

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

R=r
DELTA=812  (803 added, 0 deleted, 9 changed)
OCL=15225
CL=15280

R=r
DELTA=11  (11 added, 0 deleted, 0 changed)
OCL=15222
CL=15276

R=r
DELTA=66  (19 added, 9 deleted, 38 changed)
OCL=15232
CL=15265

R=r
DELTA=314  (306 added, 8 deleted, 0 changed)
OCL=15074
CL=15263

R=gri
DELTA=137  (134 added, 0 deleted, 3 changed)
OCL=15251
CL=15259

R=rsc
OCL=15244
CL=15244

R=r
DELTA=18  (12 added, 0 deleted, 6 changed)
OCL=15200
CL=15240

R=gri
OCL=15238
CL=15238

R=r
OCL=15235
CL=15235

- 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

R=r
DELTA=9  (9 added, 0 deleted, 0 changed)
OCL=15223
CL=15223

R=r
OCL=15221
CL=15221

R=r
OCL=15192
CL=15192

R=r
DELTA=24  (0 added, 10 deleted, 14 changed)
OCL=15188
CL=15188

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

R=r
DELTA=34  (34 added, 0 deleted, 0 changed)
OCL=15178
CL=15181

R=r
OCL=15180
CL=15180

R=r
OCL=15179
CL=15179

- moved bug 060 back into bugs

R=r
OCL=15175
CL=15175

R=ken
OCL=15170
CL=15170

R=r
OCL=15169
CL=15169

R=r
OCL=15168
CL=15168

R=r
OCL=15166
CL=15166

R=rsc
DELTA=16  (14 added, 0 deleted, 2 changed)
OCL=15156
CL=15163

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

break lib/os into multiple source files

R=rsc
DELTA=189  (178 added, 4 deleted, 7 changed)
OCL=15149
CL=15152

R=gri
DELTA=133  (124 added, 0 deleted, 9 changed)
OCL=15122
CL=15143

R=r
OCL=15119
CL=15119

R=gri
OCL=15115
CL=15115

R=r
OCL=15113
CL=15113

as methods

R=gri,rsc
DELTA=99  (56 added, 31 deleted, 12 changed)
OCL=15103
CL=15103

R=r
DELTA=80  (78 added, 2 deleted, 0 changed)
OCL=15094
CL=15101