mirror of
https://github.com/golang/go
synced 2024-11-25 22:07:58 -07:00
2da5022bcf
this is not a user-visible change.
before, all interface values were
struct Itype {
Sigt *type;
Sigi *inter;
void *method[n];
}
struct Iface {
void *addr;
Itype *itype;
}
the itype is basically a vtable, but it's unnecessary
if the static type is interface{ }.
for interface values with static type empty, the
new representation is
struct Eface {
void *addr;
Sigt *type;
}
this complicates the code somewhat, but
it reduces the number of Itypes that
have to be computed and cached,
it opens up opportunities to avoid function
calls in a few common cases,
and it will make it possible to lay out
interface{} values at compile time,
which i think i'll need for the new reflection.
R=ken
OCL=28701
CL=29121
253 lines
5.3 KiB
Plaintext
253 lines
5.3 KiB
Plaintext
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=========== ./cmp2.go
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comparing uncomparable type []int
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throw: interface compare
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panic PC=xxx
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=========== ./cmp3.go
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comparing uncomparable type map[string] int
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throw: interface compare
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panic PC=xxx
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=========== ./cmp4.go
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hash of unhashable type []int
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throw: interface hash
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panic PC=xxx
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=========== ./cmp5.go
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hash of unhashable type map[string] int
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throw: interface hash
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panic PC=xxx
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=========== ./helloworld.go
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hello, world
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=========== ./interface2.go
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cannot convert type *main.S to interface main.I: missing method Foo
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throw: interface conversion
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panic PC=xxx
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=========== ./interface3.go
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cannot convert type *main.S to interface main.I2: missing method Name
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throw: interface conversion
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panic PC=xxx
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=========== ./peano.go
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0! = 1
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1! = 1
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2! = 2
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3! = 6
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4! = 24
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5! = 120
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6! = 720
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7! = 5040
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8! = 40320
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9! = 362880
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10! = 3628800
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=========== ./printbig.go
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-9223372036854775808
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9223372036854775807
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=========== ./sigchld.go
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survived SIGCHLD
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=========== ./turing.go
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Hello World!
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=========== ken/intervar.go
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print 1 bio 2 file 3 -- abc
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=========== ken/label.go
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100
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=========== ken/rob1.go
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9876543210
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=========== ken/rob2.go
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(defn foo (add 12 34))
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=========== ken/simpprint.go
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hello world
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=========== ken/simpswitch.go
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0out01out12out2aout34out4fiveout56out6aout78out89out9
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=========== ken/string.go
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abcxyz-abcxyz-abcxyz-abcxyz-abcxyz-abcxyz-abcxyz
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=========== chan/nonblock.go
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PASS
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=========== bugs/bug132.go
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BUG: compilation succeeds incorrectly
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=========== bugs/bug136.go
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BUG: should not compile
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=========== bugs/bug140.go
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bugs/bug140.go:6: syntax error near L1
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bugs/bug140.go:7: syntax error near L2
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BUG should compile
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=========== bugs/bug148.go
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2 3
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5 7
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BUG: should crash
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=========== bugs/bug149.go
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bugs/bug149.go:14: cannot convert []uint8 constant to string
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BUG: should compile
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=========== bugs/bug150.go
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bugs/bug150.go:13: reorder2: too many function calls evaluating parameters
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BUG: bug150
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=========== bugs/bug151.go
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bugs/bug151.go:10: illegal types for operand: CALL
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string
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S
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BUG: bug151
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=========== bugs/bug152.go
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BUG: s = 0
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=========== fixedbugs/bug016.go
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fixedbugs/bug016.go:7: constant -3 overflows uint
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=========== fixedbugs/bug027.go
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hi
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0 44444
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1 3333
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2 222
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3 11
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4 0
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0 44444
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1 3333
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2 222
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3 11
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4 0
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=========== fixedbugs/bug035.go
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fixedbugs/bug035.go:6: variable i redeclared in this block
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previous declaration at fixedbugs/bug035.go:5
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fixedbugs/bug035.go:7: variable f redeclared in this block
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previous declaration at fixedbugs/bug035.go:5
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=========== fixedbugs/bug037.go
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fixedbugs/bug037.go:6: vlong: undefined
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fixedbugs/bug037.go:6: s: undefined
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=========== fixedbugs/bug039.go
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fixedbugs/bug039.go:6: variable x redeclared in this block
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previous declaration at fixedbugs/bug039.go:5
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=========== fixedbugs/bug041.go
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fixedbugs/bug041.go:5: export of incomplete type t
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=========== fixedbugs/bug049.go
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fixedbugs/bug049.go:6: cannot convert nil constant to string
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fixedbugs/bug049.go:6: illegal types for operand: EQ
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string
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nil
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=========== fixedbugs/bug050.go
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fixedbugs/bug050.go:3: package statement must be first
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=========== fixedbugs/bug051.go
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fixedbugs/bug051.go:10: expression must be a constant
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=========== fixedbugs/bug062.go
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fixedbugs/bug062.go:6: cannot convert nil constant to string
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fixedbugs/bug062.go:6: illegal types for operand: AS
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string
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nil
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=========== fixedbugs/bug067.go
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ok
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=========== fixedbugs/bug068.go
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fixedbugs/bug068.go:8: unknown escape sequence: '
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=========== fixedbugs/bug070.go
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outer loop top k 0
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inner loop top i 0
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do break
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broke
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=========== fixedbugs/bug072.go
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fixedbugs/bug072.go:6: bug: undefined
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=========== fixedbugs/bug073.go
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fixedbugs/bug073.go:8: illegal types for operand: LSH
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int
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int
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fixedbugs/bug073.go:8: illegal types for operand: AS
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int
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fixedbugs/bug073.go:9: illegal types for operand: RSH
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int
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int
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fixedbugs/bug073.go:9: illegal types for operand: AS
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int
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=========== fixedbugs/bug074.go
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fixedbugs/bug074.go:6: invalid type for composite literal: string
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fixedbugs/bug074.go:6: invalid type for composite literal: string
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=========== fixedbugs/bug081.go
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fixedbugs/bug081.go:5: no type x
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=========== fixedbugs/bug083.go
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fixedbugs/bug083.dir/bug1.go:9: syntax error near t0
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=========== fixedbugs/bug086.go
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fixedbugs/bug086.go:5: function ends without a return statement
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=========== fixedbugs/bug091.go
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fixedbugs/bug091.go:15: c: undefined
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fixedbugs/bug091.go:15: illegal types for operand: AS
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undefined
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=========== fixedbugs/bug093.go
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M
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=========== fixedbugs/bug103.go
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fixedbugs/bug103.go:8: assignment count mismatch: 1 = 0
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fixedbugs/bug103.go:8: x: undefined
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fixedbugs/bug103.go:8: function requires a return type
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fixedbugs/bug103.go:8: illegal types for operand: AS
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int
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=========== fixedbugs/bug113.go
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interface is int, not int32
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throw: interface conversion
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panic PC=xxx
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=========== fixedbugs/bug121.go
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fixedbugs/bug121.go:9: syntax error near T
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fixedbugs/bug121.go:20: incomplete type I
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fixedbugs/bug121.go:20: illegal types for operand: AS
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I
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*S
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=========== fixedbugs/bug122.go
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fixedbugs/bug122.go:6: too many arguments to make array
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=========== fixedbugs/bug131.go
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fixedbugs/bug131.go:7: cannot convert uint64 constant to int64
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fixedbugs/bug131.go:7: illegal types for operand: AS
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int64
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uint64
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=========== fixedbugs/bug133.go
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fixedbugs/bug133.dir/bug2.go:11: undefined DOT i on bug0.T
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fixedbugs/bug133.dir/bug2.go:11: illegal types for operand: RETURN
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int
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