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Re: Checked in: [RFA] read_frame_register_value and big endian arches
> This fixes the regressions on SPU for me. Does this work for the
> platforms where you were seeing issues as well?
Thanks for doing this, Ulrich. I tested the patch on x86_64-linux
for kicks, but also on sparc-elf and avr, where the problems where
detected, and no regression.
> * findvar.c (read_frame_register_value): Respect value_offset
> of the register value. Remove big-endian special case.
Just one tiny detail:
> + struct gdbarch *gdbarch = get_frame_arch (frame);
> int offset = 0;
> + int reg_offset = value_offset (value);
> int regnum = VALUE_REGNUM (value);
> const int len = TYPE_LENGTH (check_typedef (value_type (value)));
I had to remove the const, since we are decrementing len each time
we read contents from a register...