Re: RFA: Fix mips-sde-elf fallout from 4.8 extv/extzv changes

2013-02-03 Thread Eric Botcazou
> gcc/ > * expmed.c (extract_bit_field_1): Pass the full width of the > structure to get_best_reg_extraction_insn. OK, thanks. -- Eric Botcazou

RFA: Fix mips-sde-elf fallout from 4.8 extv/extzv changes

2013-02-02 Thread Richard Sandiford
This patch fixes a regression caused by my ext and extzv changes. The original idea was that the extract side could pass the number of significant bits in the structure to get_best_reg_extraction_insn, ignoring any bits higher than the field we're extracting: /* Return true if an instruction exist