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Commit Graph

554 Commits

Author SHA1 Message Date
Russ Cox
dbba489951 do not echo command in errchk,
so that golden.out does not include
the name of the compiler (which is
arch-specific and shows up in diffs).

R=r,iant
DELTA=3  (0 added, 0 deleted, 3 changed)
OCL=31980
CL=31983
2009-07-21 19:45:06 -07:00
Russ Cox
052a66babd runtime: fix init scheduling bug.
if there is a goroutine waiting to run
and the init goroutine enters a system call,
entersyscall was trying to kick off a new
scheduler for the other goroutine, causing
a panic (new goroutines can't run until main.main).

R=r
DELTA=32  (32 added, 0 deleted, 0 changed)
OCL=31982
CL=31982
2009-07-21 19:43:27 -07:00
Ian Lance Taylor
c9399f13f8 You can't set a fixed array to nil.
R=r
DELTA=12  (12 added, 0 deleted, 0 changed)
OCL=31915
CL=31936
2009-07-21 14:05:21 -07:00
Russ Cox
940e381b75 triple quote
R=ken
OCL=31868
CL=31874
2009-07-20 14:15:36 -07:00
Ian Lance Taylor
3321470488 Recognize gccgo error message.
explicit.go:21:5: error: incompatible types in assignment (need explicit conversion)
   explicit.go:26:5: error: incompatible types in assignment (type has no methods)
   explicit.go:27:5: error: incompatible types in assignment (need explicit conversion)
   explicit.go:30:6: error: incompatible types in assignment (need explicit conversion; missing method ‘N’)
   explicit.go:33:7: error: invalid type conversion (need explicit conversion; missing method ‘N’)
   explicit.go:36:5: error: incompatible types in assignment

R=rsc
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=31805
CL=31807
2009-07-17 16:12:29 -07:00
Russ Cox
db508ccbff baby step: const decls can refer to future
consts in the same factored block

	const (
		X = Y;
		Y = 2;
	)

R=ken
OCL=31782
CL=31782
2009-07-17 13:38:16 -07:00
Russ Cox
e52e9ca82e another step toward eliminating forward declarations.
introduce NodeList* type in compiler to replace OLIST.
this clarifies where lists can and cannot occur.
list append and concatenation are now cheap.
the _r rules are gone from yacc.
rev and unrev are gone.
no more lists of lists.

the representation of assignments is a bit clunkier.
split into OAS (1=1) and OAS2 (2 or more on one side).

delete dead chanrecv3 code.

delay construction of func types.

R=ken
OCL=31745
CL=31762
2009-07-17 01:00:44 -07:00
Russ Cox
be16caf872 step toward no function prototypes.
delay evaluation of most types (all but func)
from parse time to type check time.

R=ken
OCL=31585
CL=31585
2009-07-13 23:38:39 -07:00
Russ Cox
e11447f7da bug148.
R=ken
OCL=31582
CL=31582
2009-07-13 23:29:44 -07:00
Russ Cox
7472f4c951 bug168 (dsymonds) + fix
R=ken
OCL=31399
CL=31399
2009-07-09 12:08:50 -07:00
Russ Cox
a1b64821f8 bug167
R=ken
OCL=31295
CL=31295
2009-07-07 11:48:22 -07:00
Russ Cox
80e4a053d7 update tests for new reflect
R=r
DELTA=12  (0 added, 0 deleted, 12 changed)
OCL=31240
CL=31290
2009-07-07 11:04:51 -07:00
Robert Griesemer
985390bc52 bug167: types declared in different scopes should
be independent of each other

R=rsc
DELTA=28  (28 added, 0 deleted, 0 changed)
OCL=31271
CL=31273
2009-07-07 10:42:42 -07:00
Robert Griesemer
f401cb3e75 fix test
R=rsc
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=31270
CL=31272
2009-07-07 10:30:31 -07:00
Russ Cox
d436a70193 allow conversion to interface type
when implicit assignment would have been okay.

R=ken
OCL=31225
CL=31227
2009-07-06 17:20:48 -07:00
Russ Cox
8a1bfe89b2 change bug163 to use actual non-letter in identifier
R=r,iant
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=31146
CL=31148
2009-07-03 13:33:00 -07:00
Russ Cox
1af3edc37f maps have == so maps should work as map keys.
fix tests of bad map keys to use slices instead.

R=r
DELTA=7  (0 added, 1 deleted, 6 changed)
OCL=31123
CL=31145
2009-07-03 09:45:15 -07:00
Ian Lance Taylor
7ae0c67825 Recognize gccgo error message.
bug022.go:8:13: error: attempt to index object which is not array, string, or map

R=rsc
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=31082
CL=31089
2009-07-02 15:55:17 -07:00
Ian Lance Taylor
f1428b2910 Recognize gccgo error messages.
(Amusing side note: the GNU coding standards say: Please do
not use the term "illegal" to refer to erroneous input to a
computer program.  Please use "invalid" for this, and reserve
the term "illegal" for activities prohibited by law.)

indirect1.go:35:3: error: argument must be string or array or slice or map
indirect1.go:36:3: error: argument must be string or array or slice or map
indirect1.go:38:3: error: argument must be string or array or slice or map
indirect1.go:41:3: error: argument must be string or array or slice or map
indirect1.go:42:3: error: argument must be string or array or slice or map
indirect1.go:44:3: error: argument must be string or array or slice or map
indirect1.go:55:3: error: argument must be string or array or slice or map
indirect1.go:56:3: error: argument must be string or array or slice or map
indirect1.go:58:3: error: argument must be string or array or slice or map
indirect1.go:61:3: error: argument must be array or slice
indirect1.go:62:3: error: argument must be array or slice
indirect1.go:64:3: error: argument must be array or slice

R=rsc
DELTA=12  (0 added, 0 deleted, 12 changed)
OCL=31081
CL=31088
2009-07-02 15:54:57 -07:00
Russ Cox
5d5904bb4d bug163 bug164 bug166
R=ken
OCL=30889
CL=30889
2009-06-29 17:46:22 -07:00
Russ Cox
df36629d76 bug041 not a bug.
can now forward declare across files

R=r
DELTA=15  (0 added, 15 deleted, 0 changed)
OCL=30873
CL=30880
2009-06-29 17:21:33 -07:00
Russ Cox
3119221ed8 bogus test: planning to allow forward declarations
of structs/interfaces in other files in the package.

R=r
DELTA=12  (0 added, 12 deleted, 0 changed)
OCL=30865
CL=30868
2009-06-29 15:13:18 -07:00
Ian Lance Taylor
6a71f43f82 6g appears to permit semicolons to be omitted after qualified
identifiers.  This is not one of the exceptions permitted by
th spec.

R=ken,rsc
DELTA=11  (11 added, 0 deleted, 0 changed)
OCL=30844
CL=30852
2009-06-29 12:52:08 -07:00
Rob Pike
d330c712c1 Getenv: almost no one wants the error, so make it return a string that may be empty.
Getenverror is the new name for the old routine that returns an error too.

R=rsc
DELTA=35  (7 added, 7 deleted, 21 changed)
OCL=30818
CL=30821
2009-06-26 20:28:41 -07:00
Russ Cox
480f51243c bug165
R=ken
OCL=30783
CL=30783
2009-06-25 21:02:39 -07:00
Russ Cox
cf370a6206 add ./ to imports where necessary
R=r
DELTA=51  (4 added, 4 deleted, 43 changed)
OCL=30759
CL=30778
2009-06-25 20:13:56 -07:00
Rob Pike
7de4883412 cannot have interfaces refer to themselves as map keys
R=rsc
DELTA=11  (11 added, 0 deleted, 0 changed)
OCL=30774
CL=30774
2009-06-25 18:44:28 -07:00
Russ Cox
4c5c0f437f update tests for CL 30586.
won't submit unless 30586 goes in.

R=r
DELTA=94  (65 added, 16 deleted, 13 changed)
OCL=30592
CL=30755
2009-06-25 14:44:09 -07:00
Rob Pike
23d9197160 canonicalize bug122.go
R=rsc
DELTA=6  (1 added, 3 deleted, 2 changed)
OCL=30604
CL=30604
2009-06-22 14:40:08 -07:00
Russ Cox
81be9155b6 test non-trivial conversions and assignments,
named and unnamed.

R=r
DELTA=21  (21 added, 0 deleted, 0 changed)
OCL=30518
CL=30533
2009-06-19 14:00:39 -07:00
Russ Cox
410ba58604 do use $$ in path names, so that multiple
runs on the same machine don't collide.

R=r
DELTA=4  (0 added, 1 deleted, 3 changed)
OCL=30426
CL=30429
2009-06-17 13:21:01 -07:00
Robert Griesemer
fe537dc8d5 `` strings should not accept newlines as characters
R=r
DELTA=17  (17 added, 0 deleted, 0 changed)
OCL=30417
CL=30422
2009-06-17 11:44:51 -07:00
Rob Pike
acaba18bba bug163: ideographs are not letters
also update golden.out from bug162

R=rsc
DELTA=16  (16 added, 0 deleted, 0 changed)
OCL=30298
CL=30324
2009-06-15 21:13:28 -07:00
Russ Cox
bf5c0c957c bug: pointer arithmetic involving large offsets
needs to dereference the base pointer to make
sure it catches nil.

R=r,ken
DELTA=21  (21 added, 0 deleted, 0 changed)
OCL=30083
CL=30101
2009-06-09 09:45:30 -07:00
Russ Cox
3751b259cb bug140 is fixed
R=ken
OCL=29989
CL=29999
2009-06-06 19:28:01 -07:00
Russ Cox
0d2c63a0b9 update golden.out with new compiler errors
R=r
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=29986
CL=29988
2009-06-06 17:01:14 -07:00
Russ Cox
b014be75d2 fix 386 malloc tests,
detect 386 darwin breakpoint line.

R=r
DELTA=22  (4 added, 0 deleted, 18 changed)
OCL=29929
CL=29944
2009-06-05 10:59:37 -07:00
Rob Pike
6739b8d606 string([]int) is now implemented
R=rsc
DELTA=18  (10 added, 2 deleted, 6 changed)
OCL=29909
CL=29909
2009-06-04 16:51:47 -07:00
Russ Cox
2f2577a4f6 bug161, fixed
R=ken
OCL=29907
CL=29907
2009-06-04 16:18:13 -07:00
Russ Cox
3a0df4c451 more 386 runtime fixes.
can pass many tests;
current stumbling block is an 8l bug.

R=r
DELTA=122  (83 added, 8 deleted, 31 changed)
OCL=29872
CL=29876
2009-06-04 11:16:03 -07:00
Russ Cox
f51ca384eb fix handling of floating point zero constant 0p+0
R=r
DELTA=25  (25 added, 0 deleted, 0 changed)
OCL=29875
CL=29875
2009-06-04 11:06:37 -07:00
Russ Cox
70ce47058e bug in parallel assignment
R=r
DELTA=40  (40 added, 0 deleted, 0 changed)
OCL=29850
CL=29855
2009-06-03 17:26:53 -07:00
Russ Cox
9e0fec9c9c update Go tree to use new syscall package.
R=r
DELTA=713  (109 added, 386 deleted, 218 changed)
OCL=29707
CL=29722
2009-06-01 22:14:39 -07:00
Ken Thompson
c17ce9f94f prevent multiple similar errors
in complex literals. side effect is
fix of error in initializerr.go

R=r
OCL=29667
CL=29667
2009-05-31 13:02:24 -07:00
Russ Cox
ead9f8be3a new 64-bit math test.
allow multiline recipes in run.

R=r
DELTA=712  (708 added, 2 deleted, 2 changed)
OCL=29641
CL=29666
2009-05-31 12:35:11 -07:00
Ian Lance Taylor
8cbb5d03bf Adjust expected errors to work with gccgo.
The change to assign.go is because the gcc testsuite fails to
handle .* in a normal way: it matches against the entire
compiler output, not just a single line.

assign.go:15:6: error: incompatible types in assignment (implicit assignment of 'sync.Mutex' hidden field 'key')
assign.go:19:6: error: incompatible types in assignment (implicit assignment of 'sync.Mutex' hidden field 'key')
assign.go:23:6: error: incompatible types in assignment (implicit assignment of 'sync.Mutex' hidden field 'key')
assign.go:27:6: error: incompatible types in assignment (implicit assignment of 'sync.Mutex' hidden field 'key')

chan/perm.go:14:5: error: incompatible types in assignment
chan/perm.go:15:5: error: incompatible types in assignment
chan/perm.go:16:6: error: incompatible types in assignment
chan/perm.go:17:6: error: incompatible types in assignment
chan/perm.go:24:7: error: invalid send on receive-only channel
chan/perm.go:25:12: error: invalid send on receive-only channel
chan/perm.go:31:4: error: invalid receive on send-only channel
chan/perm.go:32:9: error: invalid receive on send-only channel
chan/perm.go:38:2: error: invalid send on receive-only channel
chan/perm.go:42:2: error: invalid receive on send-only channel

initializerr.go:14:17: error: reference to undefined variable 'X'
initializerr.go:14:19: error: mixture of field and value initializers
initializerr.go:15:26: error: duplicate value for field 'Y'
initializerr.go:16:10: error: too many values in struct composite literal
initializerr.go:18:19: error: index expression is not integer constant
initializerr.go:17:11: error: too many elements in composite literal

R=rsc
DELTA=12  (0 added, 0 deleted, 12 changed)
OCL=29657
CL=29665
2009-05-31 11:18:52 -07:00
Russ Cox
d6a9817051 bug157
R=ken
OCL=29651
CL=29653
2009-05-30 21:18:15 -07:00
Ken Thompson
be63b6dc44 bug 158
R=r
OCL=29646
CL=29646
2009-05-30 17:06:51 -07:00
Robert Griesemer
705f9af38e Replacement for abandoned CL 29626:
bug157 and bug158

R=rsc
DELTA=59  (59 added, 0 deleted, 0 changed)
OCL=29632
CL=29634
2009-05-29 16:43:24 -07:00
Ken Thompson
fbcbcdbb1d bug 156
R=r
OCL=29623
CL=29623
2009-05-29 15:34:47 -07:00