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
Russ Cox
d4fa253837
eqtype(t1, t2, 0) => eqtype(t1, t2)
...
R=ken
OCL=28559
CL=28562
2009-05-08 14:40:38 -07:00
Russ Cox
401a95aa83
if a struct s contains an anonymous interface value
...
with method m, s.m() is ok and m now shows up
in s's method set for interface runtime.
see http://cl/28419-p2 for new test interface10.go.
R=ken
OCL=28420
CL=28423
2009-05-07 13:42:47 -07:00
Russ Cox
88a1aa8e1a
6g: error messages
...
part 2; missing files
R=ken
OCL=28408
CL=28410
2009-05-07 10:30:22 -07:00
Russ Cox
a6ba5ec535
6g: new interface rules (code got simpler!)
...
R=ken
OCL=28374
CL=28378
2009-05-06 17:05:35 -07:00
Russ Cox
83cd4ee070
6g: generate string data as individual symbols,
...
so that 6l can discard strings used by dead code.
also, for short strings, generate DUPOK global
symbols so that references to, say, "%s: %s" in
multiple files result in only a single symbol.
R=ken
OCL=28361
CL=28361
2009-05-06 13:47:40 -07:00
Ken Thompson
3657061550
change representation of strings
...
R=r
OCL=27293
CL=27293
2009-04-09 18:16:21 -07:00
Russ Cox
f95da9a639
yet another attempt at auto-linking
...
store only the original import path string (+ .a)
if 6g resolves it to an archive file.
let 6l re-resolve the .a at link time.
this lets libraries build against an archive
in the current directory but get used
against an installed archive.
R=r
OCL=27244
CL=27244
2009-04-08 22:45:33 -07:00
Russ Cox
58f5f4f18d
use separate lex buf for better errors:
...
package main
func main() { func(){}() + + }
x.go:2: syntax error near _f001
becomes
x.go:2: syntax error near func
R=ken
OCL=27047
CL=27047
2009-04-02 17:59:09 -07:00
Russ Cox
6b07021a2b
implement some more 8g
...
package main
func main() {
println("hello,", 123);
}
R=ken
OCL=27043
CL=27043
2009-04-02 16:48:06 -07:00
Russ Cox
aacdc25399
fix http://b/1748082
...
package main
var f = func(a, b int) int { return a + b }
R=ken
OCL=26935
CL=26935
2009-03-30 22:26:00 -07:00
Russ Cox
5e792b6c09
move portable object routines (especially
...
signature generation) into gc.
R=ken
OCL=26933
CL=26933
2009-03-30 21:31:29 -07:00
Russ Cox
bac922c6e1
move portable code generation (basic statements) to gc.
...
R=ken
OCL=26929
CL=26929
2009-03-30 19:15:07 -07:00
Russ Cox
d30285a6f5
move some portable pieces of 6g/gsubr.c into gc/subr.c
...
int brcom(int);
int brrev(int);
void setmaxarg(Type*);
Sig* lsort(Sig*, int(*)(Sig*, Sig*));
int dotoffset(Node*, int*, Node**);
void stringpool(Node*);
void tempname(Node*, Type*);
R=ken
OCL=26922
CL=26922
2009-03-30 17:52:21 -07:00
Russ Cox
8e54729b5a
move alignment calculations into gc
...
R=ken
OCL=26914
CL=26914
2009-03-30 17:09:28 -07:00
Russ Cox
531f242f5d
move bits.c from 6g to gc
...
R=ken
OCL=26909
CL=26909
2009-03-30 16:13:11 -07:00
Russ Cox
5a68303a15
throw away most of the compat.h compatibility layer
...
in favor of the lib9 compatibility layer. no need for two.
now that mycreate is gone, .6 files are 0644 not 0755.
TBR=r
OCL=26679
CL=26679
2009-03-24 12:12:57 -07:00
Ken Thompson
0f469a99a3
binary search on type switches.
...
new feature 'case nil:' in type switch
will match iff the interface is nil.
R=r
OCL=26404
CL=26404
2009-03-17 13:58:38 -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
6eb54cb05b
chan flags close/closed installed
...
runtime not finished.
R=r
OCL=26217
CL=26217
2009-03-12 17:55:11 -07:00
Ken Thompson
bb02e481d2
added bitclear operators &^ and &^=
...
R=r
OCL=26152
CL=26152
2009-03-11 19:59:35 -07:00
Ian Lance Taylor
062d6998ab
Add support for a -I option. -I DIR searches for packages in
...
DIR.
R=ken,rsc
DELTA=49 (41 added, 2 deleted, 6 changed)
OCL=26057
CL=26092
2009-03-10 20:03:31 -07:00
Ken Thompson
a4a10ed856
1. type switches
...
2. fixed fault on bug128
3. got rid of typeof
4. fixed bug in t,ok = I2T
R=r
OCL=25873
CL=25873
2009-03-06 17:50:43 -08:00
Ken Thompson
bf983477a2
new switch implementation
...
in preparation of type switch.
no functional change (yet).
R=r
OCL=25784
CL=25788
2009-03-05 15:49:34 -08:00
Russ Cox
98b34e5bbd
reject invalid map key types at compile time
...
R=ken
OCL=25720
CL=25720
2009-03-04 17:38:37 -08:00
Russ Cox
49cc649e59
back to T{x}, stricter handling of T(x) vs x.(T)
...
R=ken
DELTA=131 (60 added, 41 deleted, 30 changed)
OCL=25617
CL=25633
2009-03-03 08:41:02 -08:00
Russ Cox
07244f7c80
add composite literal ( ) syntax.
...
warn about composite literal { } syntax.
R=ken
OCL=25018
CL=25023
2009-02-13 14:48:16 -08:00
Russ Cox
5f4f5647ef
require type assertions when narrowing.
...
R=ken
OCL=24350
CL=24914
2009-02-11 17:57:29 -08:00
Ken Thompson
8a70545b57
unsafe.Sizeof and unsafe.Offsetof
...
R=r
OCL=24639
CL=24639
2009-02-07 12:34:45 -08:00
Russ Cox
0970c46863
closures - 6g support
...
R=ken
OCL=24501
CL=24566
2009-02-06 13:47:10 -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
Russ Cox
4a43198390
update compiler to new func rules
...
R=ken
OCL=23958
CL=23961
2009-01-30 14:39:42 -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
Ken Thompson
4b8e030762
bug 135
...
R=r
OCL=23646
CL=23646
2009-01-27 18:21:03 -08:00
Ken Thompson
1e1cc4eb57
defer
...
R=r
OCL=23592
CL=23592
2009-01-27 12:03:53 -08:00
Russ Cox
5b129cda5f
assignment count mismatch: 2 = 1.
...
R=ken
OCL=23534
CL=23534
2009-01-26 17:20:29 -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
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
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
Russ Cox
0183baaf44
* delete export
...
* rename init functions
R=ken
OCL=23122
CL=23126
2009-01-20 14:40:00 -08:00
Russ Cox
06869eedf9
disallow other package's names in struct field dot.
...
R=ken
OCL=22996
CL=22996
2009-01-16 15:25:52 -08:00
Russ Cox
07d344e442
remove export name-list statement.
...
make package local the default.
warn about name case not matching export keyword.
R=ken
OCL=22881
CL=22886
2009-01-15 16:16:52 -08:00
Russ Cox
ae167bf08f
clean up automatic indirect, delete some dead code.
...
R=ken
OCL=22454
CL=22457
2009-01-09 15:21:41 -08:00
Russ Cox
a91af04c06
6g cleanup suggested by ken.
...
remove TPTR wrapper around TMAP, TCHAN, TSTRING.
R=ken
OCL=22406
CL=22409
2009-01-09 11:13:39 -08:00
Russ Cox
e512481b17
second pass on interface fixes and tests.
...
R=ken
OCL=22370
CL=22372
2009-01-08 18:06:06 -08:00
Russ Cox
20595ac4b0
many interface bug fixes.
...
also, after
func g() (int, int)
func f(int, int)
allow
f(g())
and
func h() (int, int) { return g() }
R=ken
DELTA=356 (252 added, 26 deleted, 78 changed)
OCL=22319
CL=22325
2009-01-08 14:30:00 -08:00
Ken Thompson
c458c98388
[...] bug
...
R=r
OCL=22218
CL=22218
2009-01-07 13:20:10 -08:00
Ken Thompson
88b5c5f0f8
make for slice/map/chan
...
new for pointers
R=r
OCL=22158
CL=22158
2009-01-06 14:52:26 -08:00
Russ Cox
2d259c817a
add comments and delete dead code
...
R=ken
OCL=22078
CL=22080
2009-01-05 17:32:23 -08:00