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2015-05-20 Jeff Law <law@redhat.com> * config/pa/pa.c (pa_print_operand): New 'o' output modifier. (pa_mem_shadd_constant_p): Renamed from pa_shadd_constant_p. (pa_shadd_constant_p): Allow constants for shadd insns rather than valid scaling constants for memory addresses. * config/pa/pa-protos.h (pa_mem_shadd_constant_p): Add prototype. * config/pa/predicates.md (mem_shadd_operand): New predicate. * config/pa/pa.md (shift-add insns using MULT): Use mem_shadd_operand. (shift-add insns using ASHIFT): New patterns. * gcc.target/hppa/hppa.exp: New target test driver. * gcc.target/hppa/shadd-1.c: New test. From-SVN: r223480
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