Ken Thompson
e2613711aa
detect recursive initialization
...
R=r
OCL=29544
CL=29544
2009-05-28 16:00:55 -07:00
Russ Cox
3aa006b8cd
better 64-bit handling in 8g.
...
fewer moves, fewer stupid LEALs.
powser1 runs (with evaln commented out).
beginnings of floating point.
R=ken
OCL=29540
CL=29543
2009-05-28 15:48:47 -07:00
Kai Backman
63e1b714de
Rebooted 5g effort from 6g. Tons of minor fixes and tweaks to
...
get the code going.
R=rsc
APPROVED=rsc
DELTA=4752 (1723 added, 948 deleted, 2081 changed)
OCL=29403
CL=29530
2009-05-28 14:25:54 -07:00
Kai Backman
97fe55720d
Change 5l to use Biobufs for IO.
...
R=rsc
APPROVED=rsc
DELTA=132 (16 added, 45 deleted, 71 changed)
OCL=29468
CL=29497
2009-05-28 07:41:23 -07:00
Russ Cox
e81d97ea84
clean up gmove:
...
* conversions all in one place.
* no separate load, store phases;
direct memory addressing when possible
(this is the x86 after all!).
avoids extra registers, extra MOVQs.
* fixes int32 -> uint64 bug
(was zero-extending)
R=ken
OCL=29482
CL=29484
2009-05-27 23:55:14 -07:00
Ken Thompson
b3f303ec9a
bug 153
...
R=r
OCL=29479
CL=29479
2009-05-27 18:37:02 -07:00
Rob Pike
c4a74b0b4a
add missing semicolons in example
...
R=rsc
DELTA=5 (0 added, 0 deleted, 5 changed)
OCL=29475
CL=29478
2009-05-27 18:31:28 -07:00
Russ Cox
5e53270a6c
attach package comment
...
R=r
DELTA=1 (0 added, 1 deleted, 0 changed)
OCL=29473
CL=29477
2009-05-27 18:20:26 -07:00
Ken Thompson
77f668a0f1
added protection against race condition
...
between first and second pass of converting
[]int to string.
R=r
OCL=29467
CL=29467
2009-05-27 15:56:44 -07:00
Ken Thompson
64c3fe05bf
string([]int) conversion
...
R=r
OCL=29466
CL=29466
2009-05-27 15:38:02 -07:00
Russ Cox
18890eebbf
fix bug154; tweak bug153 exit status
...
R=ken
OCL=29448
CL=29448
2009-05-27 10:16:13 -07:00
Russ Cox
5f460b38f9
getrusage on darwin; untested but builds.
...
R=dsymonds
DELTA=5 (5 added, 0 deleted, 0 changed)
OCL=29424
CL=29447
2009-05-27 10:05:23 -07:00
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
Russ Cox
51bb8795cd
8g: missing change from last CL
...
R=ken
OCL=29426
CL=29426
2009-05-26 21:11:31 -07:00
Russ Cox
a8e4ed6a3d
8g: 64-bit arithmetic and assorted bug fixes;
...
can run 64-bit sieve and powser.
interfaces are limping along.
next hurdle is floating point.
R=ken
OCL=29418
CL=29423
2009-05-26 21:07:26 -07:00
David Symonds
afba16f469
Getrusage for linux.
...
R=rsc
APPROVED=rsc
DELTA=40 (38 added, 0 deleted, 2 changed)
OCL=29351
CL=29422
2009-05-26 20:38:57 -07:00
Ken Thompson
646927e48a
and the golden file
...
R=r
OCL=29421
CL=29421
2009-05-26 19:58:59 -07:00
Ken Thompson
b46e7c4d3c
bug 152
...
R=r
OCL=29419
CL=29419
2009-05-26 19:48:39 -07:00
Russ Cox
1a0a6f9d50
add NUL when allocating strings, to make use
...
of getenv by low-level runtime easier.
fix 32-bit bug in gc (there are still more).
R=ken
OCL=29415
CL=29415
2009-05-26 17:39:25 -07:00
Russ Cox
7d73075511
darwin support for 32-bit debugging
...
R=r
DELTA=129 (78 added, 1 deleted, 50 changed)
OCL=29411
CL=29413
2009-05-26 17:20:57 -07:00
Russ Cox
5273868f67
32-bit stack switching bug fix
...
R=ken
OCL=29412
CL=29412
2009-05-26 17:13:39 -07:00
Ken Thompson
51ddddc67e
bug 151
...
R=r
OCL=29409
CL=29409
2009-05-26 16:30:35 -07:00
Russ Cox
5ecd010beb
more 8g.
...
test/turing.go runs if you move the big array off its stack.
finally remembered to g4 add cgen.c gsubr.c
R=ken
OCL=29408
CL=29408
2009-05-26 16:23:54 -07:00
Rob Pike
70d711dfb8
bug150 is fixed
...
R=ken
OCL=29407
CL=29407
2009-05-26 16:06:03 -07:00
Ken Thompson
850cd6a2fe
bug 150
...
R=r
OCL=29405
CL=29405
2009-05-26 15:56:37 -07:00
Russ Cox
021abfbd28
8g: hello world works again
...
* string format changed
* files got renamed
* new files that i forgot to check in last time
updates are all copy and paste from 6g
R=ken
OCL=29385
CL=29400
2009-05-26 14:46:06 -07:00
Russ Cox
1f0f2e44a9
6ar: explain why __.SYMDEF didn't get put in.
...
people using ar for non-object archives
will just have to deal with the warnings.
R=r
DELTA=3 (2 added, 0 deleted, 1 changed)
OCL=29384
CL=29398
2009-05-26 14:34:32 -07:00
Kai Backman
3c7a1ef208
Added automatic detection of system libraries to 5l.
...
R=rsc
APPROVED=rsc
DELTA=83 (73 added, 3 deleted, 7 changed)
OCL=29276
CL=29382
2009-05-26 12:14:55 -07:00
Kai Backman
7943556970
Added enough arm related scaffolding to create a simple
...
hello.c program linking against the runtime.
R=rsc
APPROVED=rsc
DELTA=178 (175 added, 0 deleted, 3 changed)
OCL=29283
CL=29380
2009-05-26 11:18:42 -07:00
Ken Thompson
802e1a6104
static init reenabled
...
R=r
OCL=29358
CL=29358
2009-05-25 19:40:41 -07:00
David Symonds
ce5bcbe37f
Add os.Getpid and os.Getppid.
...
R=rsc
APPROVED=rsc
DELTA=11 (11 added, 0 deleted, 0 changed)
OCL=29352
CL=29357
2009-05-25 14:38:38 -07:00
David Symonds
5a12b1828d
Add exvar.FuncInt for exporting indirect integer variables.
...
R=r
APPROVED=r
DELTA=21 (21 added, 0 deleted, 0 changed)
OCL=29320
CL=29338
2009-05-24 15:04:43 -07:00
David Symonds
bef1a6439d
If Make.deps is not writable (e.g. in Perforce client and not opened for editing), bail out immediately.
...
R=rsc,r
APPROVED=r
DELTA=7 (5 added, 1 deleted, 1 changed)
OCL=29319
CL=29319
2009-05-23 19:39:25 -07:00
Ken Thompson
798b19bf77
improvement in registerization
...
R=r
OCL=29317
CL=29317
2009-05-23 16:36:43 -07:00
Ken Thompson
4238b18344
1. check for dups in complex literals
...
structtype{a:1, a:2}
maptypetype{"xx":1, "xx":2}
arraytypetype{5:1, 5:2}
2. bug in registerization concerning
alias of a struct and one of its elements
3. code optimization of struct.field
(which exposed bug in 2)
R=r
OCL=29315
CL=29315
2009-05-23 15:34:29 -07:00
Rob Pike
368b42103e
add crypto/hmac to makefile
...
R=rsc
DELTA=4 (3 added, 0 deleted, 1 changed)
OCL=29314
CL=29314
2009-05-23 13:53:36 -07:00
Russ Cox
b3de351681
update Make.deps
...
R=r
DELTA=2 (0 added, 0 deleted, 2 changed)
OCL=29305
CL=29308
2009-05-22 23:30:48 -07:00
Russ Cox
224b89cafa
typo in hmac comment
...
R=r
DELTA=1 (0 added, 0 deleted, 1 changed)
OCL=29307
CL=29307
2009-05-22 23:30:31 -07:00
Russ Cox
4beac9985b
simplifying grammar: delete LBASETYPE and LACONST.
...
take 2
R=ken
OCL=29304
CL=29306
2009-05-22 22:46:06 -07:00
Russ Cox
ca2fe5d8bd
Automated g4 rollback of changelist 29302.
...
*** Reason for rollback ***
too many files included
*** Original change description ***
simplifying grammar: delete LBASETYPE and LACONST
R=ken
OCL=29303
CL=29303
2009-05-22 22:43:57 -07:00
Russ Cox
2a4dcfffc9
simplifying grammar: delete LBASETYPE and LACONST
...
R=ken
OCL=29300
CL=29302
2009-05-22 22:42:12 -07:00
Russ Cox
b112d42ad6
add hmac.NewSHA1 and hmac.NewMD5.
...
fix Reset bug in sha1.
add hmac, sha1, md5 tests.
document hmac.
R=r
DELTA=146 (111 added, 6 deleted, 29 changed)
OCL=29294
CL=29299
2009-05-22 22:40:26 -07:00
Russ Cox
da59dd41c2
simple logging shim reader and writers
...
R=r
DELTA=53 (52 added, 0 deleted, 1 changed)
OCL=29295
CL=29298
2009-05-22 22:40:08 -07:00
Russ Cox
99128fc7ab
move pretty/comment.go into go/doc.
...
extract comment text code out of go/doc/doc.go into comment.go.
no code changes, just rearrangement.
first step so i can write tests.
R=gri
DELTA=633 (318 added, 301 deleted, 14 changed)
OCL=29269
CL=29293
2009-05-22 21:42:16 -07:00
Kai Backman
9c6fd4c144
Added support for .5 files in libmach_64. Copied 5obj.c from
...
plan9 libmach.
R=rsc
APPROVED=rsc
DELTA=142 (139 added, 3 deleted, 0 changed)
OCL=29281
CL=29281
2009-05-22 16:29:22 -07:00
Russ Cox
76f2a9fa48
md5 Reset fix; preliminary hmac
...
TBR=r
OCL=29279
CL=29279
2009-05-22 15:44:29 -07:00
Kai Backman
9a2a2474c6
Force usage of dollar signs to circumvent arm-gcc balking at them.
...
R=rsc
APPROVED=rsc
DELTA=1 (1 added, 0 deleted, 0 changed)
OCL=29275
CL=29278
2009-05-22 15:32:43 -07:00
Robert Griesemer
531e3fe311
- fix regexp once more in doc.go:
...
comment markers must only be stripped if they are
at the very beginning otherwise comments that contain
code with comments get screwed up (the ast delivers clean
comments with no junk before or after)
- fix indentation in google/net/rpc/rpc.go which screwed up
godoc formatting
R=rsc
DELTA=3 (0 added, 0 deleted, 3 changed)
OCL=29223
CL=29267
2009-05-22 12:40:56 -07:00