2018-07-23  Sandra Loosemore  <sandra@codesourcery.com>
             Chung-Lin Tang  <cltang@codesourcery.com>

         C-SKY port: Testsuite

         gcc/testsuite/
         * g++.dg/Wno-frame-address.C: Adjust for C-SKY.
         * g++.dg/torture/type-generic-1.C: Likewise.
         * gcc.c-torture/compile/20000804-1.c: Likewise.
         * gcc.c-torture/execute/20101011-1.c: Likewise.
         * gcc.c-torture/execute/ieee/mul-subnormal-single-1.x: Likewise.
         * gcc.dg/20020312-2.c: Likewise.
         * gcc.dg/Wno-frame-address.c: Likewise.
         * gcc.dg/c11-true_min-1.c: Likewise.
         * gcc.dg/sibcall-10.c: Likewise.
         * gcc.dg/sibcall-9.c: Likewise.
         * gcc.dg/stack-usage-1.c: Likewise.
         * gcc.dg/torture/float32-tg-3.c: Likewise.
         * gcc.dg/torture/float32x-tg-3.c: Likewise.
         * gcc.dg/torture/float64-tg-3.c: Likewise.
         * gcc.dg/torture/float64x-tg-3.c: Likewise.
         * gcc.dg/torture/type-generic-1.c: Likewise.
         * gcc.target/csky/*: New.
         * lib/target-supports.exp (check_profiling_available): Add
         csky-*-elf.
         (check_effective_target_hard_float): Handle C-SKY targets with
         single-precision hard float only.
         (check_effective_target_logical_op_short_circuit): Handle C-SKY.