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Commit Graph

396 Commits

Author SHA1 Message Date
Russ Cox
a5d7c1f45e errchk: allow multiple patterns
// ERROR "pattern1" "pattern2"

means that there has to be one or more
lines matching pattern1 and then excluding
those, there have to be one or more lines
matching pattern2.  So if you expect two
different error messages from a particular
line, writing two separate patterns checks
that both errors are produced.

Also, errchk now flags lines that produce
more errors than expected.  Before, as long as
at least one error matched the pattern, all the
others were ignored.

Revise tests to expect or silence these
additional errors.

R=lvd, r, iant
CC=golang-dev
https://golang.org/cl/4869044
2011-08-16 11:14:26 -04:00
Russ Cox
032ffb2e90 gc: more graceful errors during struct definition
Fixes #2110.

R=ken2
CC=golang-dev
https://golang.org/cl/4823060
2011-07-28 20:41:18 -04:00
Russ Cox
28a23675cd 5g, 6g, 8g: shift, opt fixes
Fixes #1808.

R=ken2
CC=golang-dev
https://golang.org/cl/4813052
2011-07-28 18:22:12 -04:00
Russ Cox
8c23c1ab87 5g: defer vs optimizer bug
Fixes #1924.

R=ken2
CC=golang-dev
https://golang.org/cl/4802063
2011-07-28 16:28:23 -04:00
Russ Cox
4389192669 gc: shift type bug
Fixes #1664.

R=ken2
CC=golang-dev
https://golang.org/cl/4798056
2011-07-28 13:03:30 -04:00
Russ Cox
acb02ebc30 gc: another width test
R=ken2
CC=golang-dev
https://golang.org/cl/4808057
2011-07-28 12:32:43 -04:00
Russ Cox
2f8190a8f8 gc: line number + type checking nits
Fixes #1910.
Fixes #1979.
Fixes #1990.
Fixes #1993.
Fixes #2089.

R=ken2
CC=golang-dev
https://golang.org/cl/4828046
2011-07-28 12:31:16 -04:00
Russ Cox
890bdc5339 gc: top-level closure bug
Fixes #2055.

R=ken2
CC=golang-dev
https://golang.org/cl/4816059
2011-07-27 19:31:11 -04:00
Russ Cox
f91eb3c2f9 gc: composite literal double eval bug
Fixes #2086.

R=ken2
CC=golang-dev
https://golang.org/cl/4803055
2011-07-27 18:55:30 -04:00
Russ Cox
1bd4b6371a gc: use more Go-like names for methods
Fixes #991.

R=ken2
CC=golang-dev
https://golang.org/cl/4819049
2011-07-27 17:56:13 -04:00
Russ Cox
112267d55e gc: diagnose (x) := 0
Fixes #1756.

R=ken2
CC=golang-dev
https://golang.org/cl/4810057
2011-07-27 17:39:30 -04:00
Russ Cox
a84abbe508 gc: zero-width struct, zero-length array fixes
Fixes #1774.
Fixes #2095.
Fixes #2097.

R=ken2
CC=golang-dev
https://golang.org/cl/4826046
2011-07-27 16:47:45 -04:00
Russ Cox
dec8009fe8 gc: iota outside const
Fixes #1662.

R=ken2
CC=golang-dev
https://golang.org/cl/4828045
2011-07-27 14:45:27 -04:00
Russ Cox
49b70d01c0 gc: echo literal in error message
Fixes #1192.

R=ken2
CC=golang-dev
https://golang.org/cl/4794062
2011-07-27 14:36:21 -04:00
Russ Cox
12a5774cde gc, runtime: fix range+panic line number bugs
Fixes #1856.

R=ken2
CC=golang-dev
https://golang.org/cl/4810054
2011-07-26 00:52:46 -04:00
Russ Cox
cce10dacc6 gc: fix select line number
Fixes #1393.

R=ken2
CC=golang-dev
https://golang.org/cl/4811054
2011-07-26 00:52:17 -04:00
Luuk van Dijk
e8ff9a624f gc: fix closure bug
Fixes #2056.

R=rsc
CC=golang-dev
https://golang.org/cl/4709042
2011-07-14 18:13:39 +02:00
Russ Cox
6aaa86ff66 gc: avoid package name ambiguity in error messages
Fixes #2006.

R=ken2
CC=golang-dev
https://golang.org/cl/4643056
2011-06-27 18:44:30 -04:00
Robert Griesemer
712fb6dcd3 os.Error API: don't export os.ErrorString, use os.NewError consistently
This is a core API change.

1) gofix misc src
2) Manual adjustments to the following files under src/pkg:
   gob/decode.go
   rpc/client.go
   os/error.go
   io/io.go
   bufio/bufio.go
   http/request.go
   websocket/client.go
as well as:
   src/cmd/gofix/testdata/*.go.in (reverted)
   test/fixedbugs/bug243.go
3) Implemented gofix patch (oserrorstring.go) and test case (oserrorstring_test.go)

Compiles and runs all tests.

R=r, rsc, gri
CC=golang-dev
https://golang.org/cl/4607052
2011-06-22 10:52:47 -07:00
Russ Cox
7f4c5ea7d8 gc: implement goto restriction
Remove now-unnecessary zeroing of stack frames.

R=ken2
CC=golang-dev
https://golang.org/cl/4641044
2011-06-17 15:25:05 -04:00
Russ Cox
21e75da486 respect goto restrictions
R=gri
CC=golang-dev
https://golang.org/cl/4625044
2011-06-17 06:07:13 -04:00
Russ Cox
5d9dbe19a7 gc: work around goto bug
R=ken2
CC=golang-dev
https://golang.org/cl/4629042
2011-06-16 00:18:43 -04:00
Russ Cox
15dcdf751c gc: fix m[x], _ = y.(T)
Fixes #1900.

R=ken2
CC=golang-dev
https://golang.org/cl/4561053
2011-05-31 15:52:04 -04:00
Anthony Martin
67b4db9e9e gc: check parameter declarations in interface fields
Fixes #1663.
Fixes #1871.

R=rsc, lstoakes
CC=golang-dev
https://golang.org/cl/4530084
2011-05-31 13:41:32 -04:00
Anthony Martin
0b209b36b6 gc: relax assignability of method receivers
The spec was adjusted in commit df410d6a4842 to allow the
implicit assignment of strutures with unexported fields in
method receivers.  This change updates the compiler.

Also moved bug322 into fixedbugs and updated golden.out
to reflect the removal of the last known bug.

Fixes #1402.

R=golang-dev, gri, rsc
CC=golang-dev
https://golang.org/cl/4526069
2011-05-24 19:48:19 -04:00
Anthony Martin
f570d9d765 8g: fix conversion from float to uint64
The code for converting negative floats was
incorrectly loading an FP control word from
the stack without ever having stored it there.

Thanks to Lars Pensjö for reporting this bug.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/4515091
2011-05-16 22:14:56 -04:00
Lorenzo Stoakes
f58d911698 gc: fix type switch error message for invalid cases.
Fixes #1606.

R=rsc
CC=golang-dev
https://golang.org/cl/4532045
2011-05-11 23:41:59 -04:00
Russ Cox
3f335f80b4 gc: fix unsafe.Sizeof
Fixes #1608.
Fixes #1787.

R=ken2
CC=golang-dev
https://golang.org/cl/4530045
2011-05-10 17:00:15 -04:00
Russ Cox
8133cb3565 gc: preserve original expression for errors
Fixes #1722.

R=ken2
CC=golang-dev
https://golang.org/cl/4442099
2011-04-28 13:14:35 -04:00
Lorenzo Stoakes
b6f0632e93 gc: correctly handle fields of pointer type to recursive forward references
Previously, whether declaring a type which copied the structure of a type it was referenced in via a pointer field would work depended on whether you declared it before or after the type it copied, e.g. type T2 T1; type T1 struct { F *T2 } would work, however type T1 struct { F *T2 }; type T2 T1 wouldn't.

Fixes #667.

R=rsc
CC=golang-dev
https://golang.org/cl/4313064
2011-04-28 00:13:49 -04:00
Russ Cox
07abf1c732 fix tree for reflect rename
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/4435067
2011-04-25 13:39:36 -04:00
Russ Cox
3a1fdc655e gc: fix import width bug
Fixes #1705.

R=ken2
CC=golang-dev
https://golang.org/cl/4443060
2011-04-25 12:08:48 -04:00
Robert Hencke
883d68f885 gc: allow complex types to be receiver types
Fixes #1716.

R=golang-dev, rsc1, rsc
CC=golang-dev
https://golang.org/cl/4439068
2011-04-25 12:02:54 -04:00
Russ Cox
c0a895fc0a gc: fix conversion of user-defined string type to []byte
Fixes #1709.

R=ken2
CC=golang-dev
https://golang.org/cl/4438068
2011-04-23 10:55:32 -04:00
Russ Cox
815a1b84c7 gc: fix return variable named _
Fixes #1712.

R=ken2
CC=golang-dev
https://golang.org/cl/4445055
2011-04-23 10:54:19 -04:00
Russ Cox
7879d3118c gc: fix line number at EOF
Fixes #1474.

R=ken2
CC=golang-dev
https://golang.org/cl/4432061
2011-04-23 10:54:05 -04:00
Russ Cox
5ff3336490 gc: correct handling of unexported method names in embedded interfaces
go/types: update for export data format change
reflect: require package qualifiers to match during interface check
runtime: require package qualifiers to match during interface check
test: fixed bug324, adapt to be silent

Fixes #1550.
Issue 1536 remains open.

R=gri, ken2, r
CC=golang-dev
https://golang.org/cl/4442071
2011-04-21 08:14:50 -04:00
Russ Cox
ec735c4ec8 gc: fix error for +string
Fixes #1710.

R=ken2
CC=golang-dev
https://golang.org/cl/4444054
2011-04-20 16:12:47 -04:00
Russ Cox
beb64bbd6e gc: fix complex move again
R=ken2
CC=golang-dev
https://golang.org/cl/4443047
2011-04-18 13:22:31 -04:00
Russ Cox
3d36a81fcc undo 4439044
cannot use regalloc with floating point on 386.
will redo some other way.

R=ken2
CC=golang-dev
https://golang.org/cl/4439045
2011-04-15 19:17:16 -04:00
Russ Cox
a12d70f60d gc: fix complex move bug
R=ken2
CC=golang-dev
https://golang.org/cl/4439044
2011-04-15 16:16:33 -04:00
Russ Cox
de5616fbb4 gc: print of unsafe.Pointer
Got lost when I introduced TUNSAFEPTR.

R=ken2
CC=golang-dev
https://golang.org/cl/4442046
2011-04-15 16:16:20 -04:00
Russ Cox
68ed122bf9 bug327: document what's being tested
R=r
CC=golang-dev
https://golang.org/cl/4380043
2011-04-08 13:42:20 -04:00
Russ Cox
db5c5d6fa6 update go tree for reflect changes
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/4353043
2011-04-08 12:27:58 -04:00
Russ Cox
35c880b1e2 gc: bug327
Fixes #1674.

R=ken2
CC=golang-dev
https://golang.org/cl/4368057
2011-04-07 18:53:47 -04:00
Russ Cox
6b3357129a build: add all-qemu.bash, handful of arm fixes
R=r
CC=golang-dev
https://golang.org/cl/4313051
2011-03-27 23:39:42 -04:00
Ian Lance Taylor
dacd1cad77 test: match gccgo error messages for bug323.go.
bug323.go:18:3: error: reference to undefined field or method ‘Meth’
bug323.go:19:3: error: reference to undefined field or method ‘Meth2’

R=golang-dev, rsc1
CC=golang-dev
https://golang.org/cl/4280072
2011-03-27 20:38:28 -07:00
Ian Lance Taylor
4675e3332b test: match gccgo error messages for bug325.go.
bug325.go:13:10: error: invalid indirect of ‘unsafe.Pointer’
bug325.go:14:31: error: reference to field ‘foo’ in object which has no fields or methods

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/4313050
2011-03-27 12:10:50 -07:00
Ian Lance Taylor
2795b13156 gc: remove interim ... error which rejects valid code.
It's been six months.

R=rsc
CC=golang-dev
https://golang.org/cl/4289073
2011-03-25 18:31:55 -07:00
Ian Lance Taylor
4cb660aad8 test: match gccgo error messages for bug081.go.
bug081.go:9:9: error: expected type

R=rsc
CC=golang-dev
https://golang.org/cl/4280071
2011-03-25 15:28:53 -07:00