> Am 20.01.2026 um 16:20 schrieb Andrew MacLeod <[email protected]>:
>
> Ranger currently traps when it is invoked on an ssa-name which has an
> SSA_NAME_DEF_STMT which does not have a BB set. This is occuring more
> frequently as we extend ranger to being used for things under construction.
>
> There is nothing fundamentally wrong with the situation, it was just never
> encountered previously. This patch adjusts it such that we simply do not go
> looking for range-on-entry information if the statement is not assocaited
> with a block. Otherwise it will continue to try to fold the statement and
> estimate a range as best it can.
>
> Currently undergoing bootstrapping and regtests on x86_64-pc-linux-gnu. OK
> if it all passes? I'm offline for a few days after today, so early approval
> would be helpful :-)
A def-stmt should be always there. Otherwise OK.
Richard
> Andrew
>
> <0016-Do-not-trap-on-a-stmt-with-no-basic-block.patch>
