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7dee51f491
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293 Commits

Author SHA1 Message Date
Ian Lance Taylor
7dee51f491 The compilers should and do permit interface types to list 
multiple method names with a single type.

R=r,gri
DELTA=10  (0 added, 10 deleted, 0 changed)
OCL=19292
CL=19298
 2008-11-14 17:28:17 -08:00
Russ Cox
c5f21c0dc2 * 6l: 
if an object in an archive tries to refer
	to a file in its original source directory,
	ignore it.

* 6ar:
	fix bug if archive is empty.

* gobuild:
	build archive in current directory.

* math:
	use new gobuild Makefile.

* test/math.go:
	rename to mathest.go, add // run line, make it run.

R=r
DELTA=494  (277 added, 203 deleted, 14 changed)
OCL=19090
CL=19171
 2008-11-13 13:42:26 -08:00
Ian Lance Taylor
c4d8dc0b83 This bug has been fixed; moving it from bugs to fixedbugs. 
R=gri
DELTA=36  (18 added, 18 deleted, 0 changed)
OCL=19059
CL=19133
 2008-11-12 21:59:43 -08:00
Robert Griesemer
20b9bfb136 wrong code for array access 
R=r
OCL=19107
CL=19109
 2008-11-12 14:57:23 -08:00
Ian Lance Taylor
9c9cc2c9d8 Recognize gccgo error messages. This uses GCCGO_ERROR, which 
is recognized by the gccgo testsuite but is ignored by the
errchk script used with 6g.

method1.go:7:1: error: redefinition of 'M': parameter types changed
method1.go:6:1: note: previous definition of 'M' was here
method1.go:10:1: error: redefinition of 'f': parameter types changed
method1.go:9:1: note: previous definition of 'f' was here
method1.go:13:1: error: redefinition of 'g': parameter names changed
method1.go:12:1: note: previous definition of 'g' was here

R=rsc
DELTA=5  (0 added, 0 deleted, 5 changed)
OCL=18962
CL=19058
 2008-11-11 18:18:34 -08:00
Ian Lance Taylor
a957ceec35 The scope rules have been changed to say that labels live in a 
separate per-function namespace.

R=gri
DELTA=24  (8 added, 16 deleted, 0 changed)
OCL=19006
CL=19057
 2008-11-11 18:17:54 -08:00
Ian Lance Taylor
07c54425c0 Remove useless "Trace/breakpoint trap" lines using the format 
that is generated on Goobuntu.

R=r,rsc
DELTA=2  (1 added, 0 deleted, 1 changed)
OCL=18973
CL=18976
 2008-11-11 10:01:51 -08:00
Rob Pike
203a17c6ec update tests 
R=gri
DELTA=28  (12 added, 14 deleted, 2 changed)
OCL=18923
CL=18923
 2008-11-10 14:59:15 -08:00
Ian Lance Taylor
f8d7f5bd81 Don't use a type guard with a type which is not an interface. 
R=r,gri
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=18781
CL=18785
 2008-11-07 11:44:15 -08:00
Ian Lance Taylor
d5ba668edd Test case for evaluation order of select statement. 
R=r
DELTA=47  (47 added, 0 deleted, 0 changed)
OCL=18581
CL=18748
 2008-11-06 22:27:32 -08:00
Ian Lance Taylor
9c7374d71b Erroneous test case. The break statement should break out of 
a select clause.

R=ken
DELTA=20  (0 added, 20 deleted, 0 changed)
OCL=18731
CL=18739
 2008-11-06 17:39:48 -08:00
Rob Pike
175dd773e6 simpleminded ascii to floating point conversion 
R=rsc
DELTA=111  (107 added, 0 deleted, 4 changed)
OCL=18720
CL=18725
 2008-11-06 16:32:28 -08:00
Ian Lance Taylor
ce15158502 Test that a break statement inside a select statement breaks 
out of the enclosing loop.

R=ken
DELTA=20  (20 added, 0 deleted, 0 changed)
OCL=18686
CL=18714
 2008-11-06 15:24:10 -08:00
Robert Griesemer
ce164403da A recreational programming exercise: 
Multiplication of a Hilbert matrix with its inverse using
Bignum.Rationals as a test case for rational arithmetic.

R=r
OCL=18706
CL=18706
 2008-11-06 14:23:49 -08:00
Robert Griesemer
66c6b13b03 - implemented String() and Format functionality in Bignum 
- added a test

R=r
OCL=18687
CL=18687
 2008-11-06 12:13:52 -08:00
Ian Lance Taylor
48d111f0b9 6g dumps core on this input file. 
R=ken,rsc
DELTA=14  (14 added, 0 deleted, 0 changed)
OCL=18555
CL=18598
 2008-11-05 15:27:40 -08:00
Ian Lance Taylor
7fe34ea002 Fix powser1.go to compile with the current 6g, which doesn't 
recognize methods for a variable whose type is a named type
which is a pointer type.  Add bug117 to test this case.

R=r
DELTA=24  (22 added, 0 deleted, 2 changed)
OCL=18547
CL=18554
 2008-11-05 12:06:48 -08:00
Ian Lance Taylor
6cd74b03f3 Don't use a named pointer type as a receiver type. The 
current spec forbids it:
    The type specified by the type name is called ``receiver
    base type''.  The receiver base type must be a type
    declared in the current file, and it must not be a pointer
    type.

R=r
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=18527
CL=18541
 2008-11-05 11:25:30 -08:00
Rob Pike
02f718339b update golden.out 
R=rsc
OCL=18482
CL=18484
 2008-11-04 14:33:47 -08:00
Robert Griesemer
e2eccf3bd0 install bignum as library 
R=r
DELTA=3501  (1752 added, 1749 deleted, 0 changed)
OCL=18460
CL=18471
 2008-11-04 13:55:18 -08:00
Russ Cox
d289e6344f move invalid method uses to new test 
R=iant
DELTA=24  (13 added, 10 deleted, 1 changed)
OCL=18424
CL=18439
 2008-11-04 09:45:27 -08:00
Russ Cox
56a7895386 fixed tests 
R=r
DELTA=124  (62 added, 62 deleted, 0 changed)
OCL=18389
CL=18394
 2008-11-03 15:52:34 -08:00
Russ Cox
c249a8de32 rename various magic names. 
sigi and sigt:
	sys·sigi_inter -> sigi·inter
	sys·sigt_int -> sigt·int
	Package·sigt_Type -> sigt·Package.Type

	local type T in file x.go T_x -> T·x
	second one T_x_1 -> T·x·1

	method names M on T  T_M -> T·M

correctly handle local embedded types

init functions are the only place left that use underscores

R=ken
OCL=18377
CL=18377
 2008-11-03 15:36:08 -08:00
Ian Lance Taylor
2eb17d7894 Recognize gccgo error message: 
interface1.go:29:6: error: incompatible type in initialization (missing method Next)

R=rsc
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=18183
CL=18271
 2008-10-31 14:55:57 -07:00
Rob Pike
c1198b9b87 update tests 
R=rsc
DELTA=159  (65 added, 84 deleted, 10 changed)
OCL=18149
CL=18151
 2008-10-30 13:26:57 -07:00
Russ Cox
eb5a316fa6 make sure errchk only prints BUG once. 
using a variable is not sufficient, because
sometimes bug() is called from a subshell.

R=iant
DELTA=7  (2 added, 1 deleted, 4 changed)
OCL=18092
CL=18145
 2008-10-30 12:43:32 -07:00
Russ Cox
9639bd0dd7 apply change suggested in CL 16658 review 
R=r
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=18091
CL=18094
 2008-10-29 19:59:36 -07:00
Russ Cox
cf9e46fec6 bugs from old gri mail 
R=gri
OCL=18093
CL=18093
 2008-10-29 19:34:47 -07:00
Ian Lance Taylor
e76e9cfc33 Call the right function for int32 values. 
R=rsc
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=18073
CL=18073
 2008-10-29 15:48:34 -07:00
Russ Cox
cc5a382802 update Fmt interface: d=int, ud=uint, d32=int32, d64=int64, etc. 
R=r
DELTA=202  (60 added, 24 deleted, 118 changed)
OCL=18029
CL=18038
 2008-10-29 14:28:19 -07:00
Russ Cox
123bd8f24b more simple test fixes 
R=r
OCL=18035
CL=18035
 2008-10-29 14:09:48 -07:00
Ken Thompson
9eebfe6c3b types 
R=r
OCL=18034
CL=18034
 2008-10-29 14:09:32 -07:00
Russ Cox
915e809f86 update golden.out with new type names 
R=r
OCL=18033
CL=18033
 2008-10-29 14:05:00 -07:00
Russ Cox
9cdb8bd502 minor int/float fixes 
R=ken
OCL=18032
CL=18032
 2008-10-29 13:58:12 -07:00
Russ Cox
11a978adf5 shift bug in constant evaluator 
R=ken
OCL=18031
CL=18031
 2008-10-29 13:46:55 -07:00
Rob Pike
5fcb035bca update golden.out 
R=ken
OCL=17900
CL=17900
 2008-10-27 11:08:01 -07:00
Ken Thompson
24eb30b5d6 test 
R=r
OCL=17855
CL=17855
 2008-10-25 15:26:35 -07:00
Ian Lance Taylor
22a6747999 Per discussion earlier today with r and gri: when an interface 
object has a value of type "int", it should not automatically
convert to type "int32".  That is, the type alias "int" should
be regarded as having been defined as though "type int int32"
appeared outside of the package, and as therefore being a
different type from "int32".

R=ken
DELTA=21  (20 added, 0 deleted, 1 changed)
OCL=17587
CL=17842
 2008-10-24 22:40:32 -07:00
Russ Cox
689b28fd96 fix method function type compare bug (again) 
R=ken
OCL=17819
CL=17819
 2008-10-24 14:56:54 -07:00
Russ Cox
8d3a3dd904 update golden.out 
R=iant
DELTA=4  (0 added, 0 deleted, 4 changed)
OCL=17680
CL=17711
 2008-10-23 11:44:01 -07:00
Ian Lance Taylor
7dbee69b58 Match gccgo error messages. 
convlit.go:17: error: incompatible type in initialization
convlit.go:18: error: incompatible types in binary expression
convlit.go:19: error: incompatible types in binary expression
convlit.go:20: error: incompatible types in binary expression
convlit.go:21: error: incompatible types in binary expression
convlit.go:23: error: cannot convert non-integer constant
convlit.go:24: error: integer type overflow
convlit.go:25: error: floating point overflow

R=rsc
DELTA=5  (0 added, 0 deleted, 5 changed)
OCL=17649
CL=17661
 2008-10-22 16:09:24 -07:00
Russ Cox
dbabeb1d7a reject new of function type 
R=ken
OCL=17598
CL=17598
 2008-10-21 18:03:25 -07:00
Russ Cox
beee6915f8 rewrite &Point{1, 2} as allocation 
R=ken
OCL=17592
CL=17592
 2008-10-21 16:53:54 -07:00
Russ Cox
44b0ecc5ca 6g: use full type in sigt[0].name 
sys: add sys.reflect
runtime: add canfail flag for later

R=ken
OCL=17583
CL=17583
 2008-10-21 15:38:26 -07:00
Russ Cox
aacfbb461b 6g: 
* print int as int, not P.int
	* write type info for non-exported types
	   in its own new section.

ar:
	skip over rest of line after $$

R=ken
OCL=17568
CL=17568
 2008-10-21 14:34:45 -07:00
Ian Lance Taylor
6ae1df9b99 Match error messages generated by gccgo: 
convlit1.go:6:15: error: composite literal requires array, map, or struct type
convlit1.go:5:16: error: incompatible type for element 0 in composite literal
convlit1.go:10:15: error: incompatible types in binary expression

R=rsc
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=17506
CL=17509
 2008-10-20 17:10:03 -07:00
Rob Pike
03a9872fe3 add primitive ftoa, dtoa to strings library. 
R=rsc
DELTA=72  (69 added, 0 deleted, 3 changed)
OCL=17478
CL=17480
 2008-10-20 13:53:20 -07:00
Russ Cox
5fe4cd83a8 do not set t->recur on basic types. 
the comment talked about printing, but now
t->recur is only used for typehash.
in typehash it is important to compute different
hashes for the different basic types.

add test that makes sure an interface { X() int8 }
cannot be used as interface { X() int64 }

R=ken
OCL=17396
CL=17396
 2008-10-17 17:51:29 -07:00
Rob Pike
4bcfffb761 update fixed bugs (and delete an irrelevant one) 
R=rsc
DELTA=328  (158 added, 170 deleted, 0 changed)
OCL=17353
CL=17359
 2008-10-17 11:48:51 -07:00
Russ Cox
925454e932 make sure errchk only says BUG once, 
so that run's count is correct

R=iant,r
DELTA=20  (12 added, 0 deleted, 8 changed)
OCL=17329
CL=17342
 2008-10-17 07:41:18 -07:00