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
ed39c764b8
gc: do not crash on bad [...]T
...
Fixes #879 .
R=ken2
CC=golang-dev
https://golang.org/cl/1678048
2010-06-30 20:34:31 -07:00
Ken Thompson
2795282b50
compiler fatal error in switch.
...
fixes #867 .
R=rsc
CC=golang-dev
https://golang.org/cl/1691045
2010-06-28 16:30:55 -07:00
Ken Thompson
33da9afc3e
optimization of static initialization
...
R=rsc
CC=golang-dev
https://golang.org/cl/1677049
2010-06-27 17:37:01 -07:00
Russ Cox
6d8b8101ea
gc: fix crash for nested complex division
...
R=ken2
CC=golang-dev
https://golang.org/cl/1720043
2010-06-23 10:55:50 -04:00
Russ Cox
2fc0b4f01b
gc: include struct field tags in type equality
...
R=ken2
CC=golang-dev
https://golang.org/cl/1667048
2010-06-21 13:06:39 -07:00
Russ Cox
45bdf0367e
reflect: add Kind, remove Int8Type, Int8Value, etc.
...
update other code to match.
R=r
CC=golang-dev
https://golang.org/cl/1680044
2010-06-20 12:16:25 -07:00
Russ Cox
9f002f6892
gc: delete debug print
...
R=ken2
CC=golang-dev
https://golang.org/cl/1732043
2010-06-20 12:15:10 -07:00
Russ Cox
a212d174ac
gc: better error messages for interface failures, conversions
...
x.go:13: cannot use t (type T) as type Reader in assignment:
T does not implement Reader (Read method requires pointer receiver)
x.go:19: cannot use q (type Q) as type Reader in assignment:
Q does not implement Reader (missing Read method)
have read()
want Read()
x.go:22: cannot use z (type int) as type Reader in assignment:
int does not implement Reader (missing Read method)
x.go:24: too many arguments to conversion to complex: complex(1, 3)
R=ken2
CC=golang-dev
https://golang.org/cl/1736041
2010-06-20 11:45:53 -07:00
Russ Cox
ceb868bf0a
gc: fix build - subnode not addable in complexgen
...
R=ken2
CC=golang-dev
https://golang.org/cl/1677047
2010-06-20 11:21:43 -07:00
Russ Cox
d5a80d0ba4
gc: no more ...
...
various cleanup, deleting unused code
R=ken2
CC=golang-dev
https://golang.org/cl/1663041
2010-06-14 11:24:51 -07:00
Russ Cox
76da2780c3
gc: less aggressive name binding, for better line numbers in errors
...
Cleans up a few other corner cases too.
R=ken2
CC=golang-dev
https://golang.org/cl/1592045
2010-06-12 11:17:24 -07:00
Russ Cox
d20ad1c75a
gc: change -u to require imports to be marked safe
...
R=ken2
CC=golang-dev
https://golang.org/cl/1597043
2010-06-11 15:28:43 -07:00
Russ Cox
a2a7d473f4
gc: more cleanup
...
* disallow surrogate pair runes.
* diagnose impossible type assertions
* eliminate another static buffer.
* do not overflow lexbuf.
* add -u flag to disable package unsafe.
R=ken2
CC=golang-dev
https://golang.org/cl/1619042
2010-06-09 11:00:55 -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
Robert Griesemer
98b27814ae
gc: better error message when ~ operator is found
...
Fixes #844 .
R=ken2, rsc, ken3
CC=golang-dev
https://golang.org/cl/1593041
2010-06-07 18:27:26 -07:00
Robert Griesemer
0c222d6e49
gc: backslash newline is not a legal escape sequence in strings
...
Fixes #827 .
R=ken2
CC=golang-dev, rsc
https://golang.org/cl/1592041
2010-06-07 18:10:48 -07:00
Russ Cox
cd016d7558
gc: fix export of complex types
...
R=ken2
CC=golang-dev
https://golang.org/cl/1442042
2010-06-01 14:48:57 -07:00
Russ Cox
ea941f09bf
gc: more accurate error description
...
R=ken2
CC=golang-dev
https://golang.org/cl/1284041
2010-05-24 17:07:51 -07:00
Russ Cox
8c2bc4419b
gc: fix shift/reduce conflict in go.y export syntax
...
Fixes #771 .
R=ken2
CC=golang-dev
https://golang.org/cl/1267042
2010-05-24 16:55:23 -07:00
Russ Cox
2e9b67afa6
gc: bug277 - new conversion syntax
...
R=ken2
CC=golang-dev
https://golang.org/cl/1220046
2010-05-24 15:25:30 -07:00
Russ Cox
43c0a46ac6
gc: bug280
...
Fixes #808 .
R=ken2
CC=golang-dev
https://golang.org/cl/1273042
2010-05-24 15:25:09 -07:00
Russ Cox
5e253645d2
gc: bug278
...
Fixes #804 .
R=ken2
CC=golang-dev
https://golang.org/cl/1224045
2010-05-24 14:22:54 -07:00
Russ Cox
80ac15ec12
gc: fix unsafe.Sizeof on ideal constants
...
R=ken2
CC=golang-dev
https://golang.org/cl/1280041
2010-05-24 14:18:15 -07:00
Russ Cox
709c5b2481
gc: handle use of builtin function outside function call
...
tweaks & tests of last bug fix too.
R=ken2
CC=golang-dev
https://golang.org/cl/1207044
2010-05-20 22:57:08 -07:00
Russ Cox
b03d7f4d8f
gc: line number bug fix
...
R=ken2
CC=golang-dev
https://golang.org/cl/1243044
2010-05-20 22:19:50 -07:00
Ken Thompson
09b2de77b5
fix bug 275
...
R=rsc
CC=golang-dev
https://golang.org/cl/1198046
2010-05-20 20:56:28 -07:00
Russ Cox
9e497c3656
gc: disallow · in Go programs
...
Fixes #793 .
R=ken2
CC=golang-dev
https://golang.org/cl/1249043
2010-05-20 17:34:22 -07:00
Ken Thompson
b0283611e4
fix issue 798
...
cannot allocate an audomatic temp
while real registers are allocated.
there is a chance that the automatic
will be allocated to one of the
allocated registers. the fix is to
not registerize such variables.
R=rsc
CC=golang-dev
https://golang.org/cl/1202042
2010-05-20 17:31:28 -07:00
Evan Shaw
d2aa74118c
gc: Better error when computing remainder of non-int
...
Previously the compiler would just emit "internal compiler error" when
trying to compute the remainder of floats or complex types.
R=rsc
CC=golang-dev
https://golang.org/cl/1243041
2010-05-18 22:41:12 -07:00
Russ Cox
6dbba67214
gc: distinguish array, slice literal in error messages
...
R=ken2
CC=golang-dev
https://golang.org/cl/1138041
2010-05-06 09:34:12 -07:00
Ken Thompson
a3a0a5fdc3
allow data statements for simple
...
external variable assignements.
R=rsc
CC=golang-dev
https://golang.org/cl/1094041
2010-05-03 22:51:30 -07:00
Russ Cox
32df678894
gc: bug264
...
Fixes #692 .
R=ken2
CC=golang-dev
https://golang.org/cl/1092041
2010-05-03 17:51:48 -07:00
Russ Cox
b5f54db359
gc: bug267
...
R=ken2
CC=golang-dev
https://golang.org/cl/1067042
2010-05-03 15:29:59 -07:00
Russ Cox
371b77ad20
gc: error for nested functions, one semicolon problem
...
R=ken2
CC=golang-dev
https://golang.org/cl/1046042
2010-05-03 15:02:32 -07:00
Russ Cox
6361f52fc4
gc: be pickier about slice, chan, array, and map sizes
...
Fixes #589 .
R=ken2
CC=golang-dev
https://golang.org/cl/1032044
2010-05-01 13:15:42 -07:00
Russ Cox
253fd30e66
gc: bug271
...
Fixes #662 .
R=ken2
CC=golang-dev
https://golang.org/cl/978043
2010-04-30 13:27:08 -07:00
Russ Cox
560283c880
gc: bug270
...
Fixes #746 .
R=ken2
CC=golang-dev
https://golang.org/cl/1040042
2010-04-30 13:04:16 -07:00
Russ Cox
77817e08d5
gc: never include ( ) on singleton func return type
...
Fixes #749 .
R=ken2
CC=golang-dev
https://golang.org/cl/963043
2010-04-29 16:07:14 -07:00
Russ Cox
10eb76b04e
gc: bug268
...
Fixes #745 .
R=ken2
CC=golang-dev
https://golang.org/cl/1008045
2010-04-29 15:52:27 -07:00
Russ Cox
69a2e1dc52
gc: better windows detection
...
R=ken2
CC=golang-dev
https://golang.org/cl/944043
2010-04-27 17:19:15 -07:00
Russ Cox
3bcef5ac30
gc: fix islocalname on windows
...
Fixes #732 .
R=ken2
CC=golang-dev
https://golang.org/cl/956050
2010-04-27 13:52:43 -07:00
Russ Cox
d6e4e18c8c
gc: more specific error for statements at top level
...
R=ken2, r, ken3
CC=golang-dev
https://golang.org/cl/1006041
2010-04-26 22:35:27 -07:00
Russ Cox
4ba177ae36
gc: print x[y:] correctly
...
R=ken2
CC=golang-dev
https://golang.org/cl/955041
2010-04-20 17:39:31 -07:00
Russ Cox
d97bbabbaa
gc: cmplx typecheck bug fix
...
Fixes #729 .
R=ken2
CC=golang-dev
https://golang.org/cl/875048
2010-04-19 09:21:51 -07:00
Russ Cox
d9254d00f9
gc: zero unnamed return values on entry if func has defer
...
R=ken2
CC=golang-dev
https://golang.org/cl/891050
2010-04-12 14:28:27 -07:00
Russ Cox
c9293f0cc7
gc: compile s == "" as len(s) == 0
...
R=ken2
CC=golang-dev
https://golang.org/cl/840043
2010-04-11 15:24:44 -07:00
Russ Cox
9475cafa73
gc: distinguish fatal compiler bug from error+exit
...
R=ken2
CC=golang-dev
https://golang.org/cl/902044
2010-04-11 14:52:06 -07:00
Russ Cox
fe7826858c
gc: make sure main.main has correct type
...
R=ken2
CC=golang-dev
https://golang.org/cl/883049
2010-04-11 14:51:35 -07:00
Russ Cox
2379fdec04
gc: good syntax error for defer func() {} - missing final ()
...
R=ken2
CC=golang-dev
https://golang.org/cl/855044
2010-04-04 23:27:26 -07:00