Displaying 4 results from an estimated 4 matches for "impala_udf".
2016 Mar 24
2
Possible bug with struct types and linking
...estination with matching name and structure. This
means that the type signatures of functions called from the Dst module can
change, causing verification failures, e.g. if a call instruction
originally from Dst calls a function in Src with the wrong typed pointer.
Dst Module
========
%"struct.impala_udf::TinyIntVal" = type { %"struct.impala_udf::AnyVal", i8 }
%"struct.impala_udf::AnyVal" = type { i8 }
%"struct.impala_udf::BooleanVal" = type { %"struct.impala_udf::AnyVal", i8 }
<forward declarations of IdentityTiny and IdentityBool>
<functions...
2016 Mar 24
2
Possible bug with struct types and linking
...signatures of functions called from the Dst module
> can
> > change, causing verification failures, e.g. if a call instruction
> originally
> > from Dst calls a function in Src with the wrong typed pointer.
> >
> > Dst Module
> > ========
> > %"struct.impala_udf::TinyIntVal" = type { %"struct.impala_udf::AnyVal",
> i8 }
> > %"struct.impala_udf::AnyVal" = type { i8 }
> > %"struct.impala_udf::BooleanVal" = type { %"struct.impala_udf::AnyVal",
> i8 }
> >
> > <forward declarations of...
2016 Mar 24
0
Possible bug with struct types and linking
...structure. This
> means that the type signatures of functions called from the Dst module can
> change, causing verification failures, e.g. if a call instruction originally
> from Dst calls a function in Src with the wrong typed pointer.
>
> Dst Module
> ========
> %"struct.impala_udf::TinyIntVal" = type { %"struct.impala_udf::AnyVal", i8 }
> %"struct.impala_udf::AnyVal" = type { i8 }
> %"struct.impala_udf::BooleanVal" = type { %"struct.impala_udf::AnyVal", i8 }
>
> <forward declarations of IdentityTiny and IdentityBool...
2016 Mar 24
0
Possible bug with struct types and linking
...from the Dst module
>> can
>> > change, causing verification failures, e.g. if a call instruction
>> originally
>> > from Dst calls a function in Src with the wrong typed pointer.
>> >
>> > Dst Module
>> > ========
>> > %"struct.impala_udf::TinyIntVal" = type { %"struct.impala_udf::AnyVal",
>> i8 }
>> > %"struct.impala_udf::AnyVal" = type { i8 }
>> > %"struct.impala_udf::BooleanVal" = type { %"struct.impala_udf::AnyVal",
>> i8 }
>> >
>> > <...