Russ Cox
8bf34e3356
gc, runtime: replace closed(c) with x, ok := <-c
...
R=ken2, ken3
CC=golang-dev
https://golang.org/cl/4259064
2011-03-11 14:47:26 -05:00
Russ Cox
b0543ddd8a
gc, runtime: make range on channel safe for multiple goroutines
...
Fixes #397 .
R=ken2
CC=golang-dev
https://golang.org/cl/3994043
2011-01-18 15:59:19 -05:00
Russ Cox
fa3d86ca39
libmach: correct handling of .5 files with D_REGREG addresses
...
undo workaround in gc
Fixes #943 .
R=kaib
CC=golang-dev
https://golang.org/cl/1889041
2010-07-22 09:00:34 -07:00
Kai Backman
47b6400556
arm: fix build by disabling list copying optimization for 5g.
...
R=rsc
CC=golang-dev
https://golang.org/cl/1697053
2010-07-21 14:14:21 +03:00
Russ Cox
81c3e8cabc
gc: implement new len spec, range bug fix, optimization
...
Fixes #885 .
R=ken2
CC=golang-dev
https://golang.org/cl/1680048
2010-07-01 18:04:25 -07:00
Russ Cox
565b5dc076
gc: new typechecking rules
...
* Code for assignment, conversions now mirrors spec.
* Changed some snprint -> smprint.
* Renamed runtime functions to separate
interface conversions from type assertions:
convT2I, assertI2T, etc.
* Correct checking of \U sequences.
Fixes #840 .
Fixes #830 .
Fixes #778 .
R=ken2
CC=golang-dev
https://golang.org/cl/1303042
2010-06-08 18:50:02 -07:00
Russ Cox
6f14cada11
gc: walk pointer in range on slice/array
...
R=ken2
https://golang.org/cl/166071
2009-12-04 20:40:21 -08:00
Russ Cox
fdb030d86f
6g etc: groundwork for eliminating redundant bounds checks.
...
drop check in range over array.
drop check in [256]array indexed by byte.
R=ken2
https://golang.org/cl/163088
2009-12-02 17:30:07 -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
Russ Cox
1c9e4b358f
declared and not used; this time for sure
...
R=ken
OCL=34657
CL=34657
2009-09-15 14:11:43 -07:00
Russ Cox
5438be4541
write-only variable _
...
R=ken
OCL=34465
CL=34470
2009-09-08 23:16:19 -07:00
Russ Cox
2609731736
delay range processing. old2new is gone
...
R=ken
OCL=32780
CL=32780
2009-08-05 02:33:30 -07:00
