On Wed, Dec 05, 2018 at 04:50:19AM -0200, Alexandre Oliva wrote:
> Jeff tested this with a cross compiler to h8300-elf, and several other
> native and cross toolchains IIUC. I'm regstrapping it myself on i686-
> and x86_64-linux-gnu. Ok to install?
>
>
> for gcc/ChangeLog
>
> *
Jeff Law tells me h8300-elf fails gcc.c-torture/compile/pr49029.c
with -O2 -g -mint32 -mh. This patch fixes it.
The problem is that strict low part handling in cselib_record_sets
assumes src_elt is not NULL. That src_elt is taken from a strict low
part set, but it won't always have a src_elt to
