On Tue, May 26, 2015 at 10:51 AM, Richard Sandiford <richard.sandif...@arm.com> wrote: > Bill Schmidt <wschm...@linux.vnet.ibm.com> writes: >> Hi Richard, >> >> Unfortunately this broke the Power builds: >> >> /home/wschmidt/gcc/gcc-mainline-base/gcc/config/rs6000/constraints.md:211: >> reference to unknown predicate 'mem_operand_gpr' >> /home/wschmidt/gcc/gcc-mainline-base/gcc/config/rs6000/constraints.md:242: >> reference to unknown predicate 'small_data_operand' >> >> I haven't had time to investigate further -- will be in meetings most of >> the morning. > > This is because those functions aren't defined as predicates in the .md file, > but are being used with match_operand. If they're meant to be "real" > predicates, they should be defined in predicates.md rather than rs6000.c. > If they're just query functions, you can use match_test instead of > match_operand. (In that case there's probably no point passing the mode.)
I converted them to match_test to get back to bootstrap. mem_operand_gpr should be in predicates.md, but requires a little re-design. - David
