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authorRichard Sandiford <richard.sandiford@arm.com>2015-08-20 19:04:34 +0000
committerRichard Sandiford <rsandifo@gcc.gnu.org>2015-08-20 19:04:34 +0000
commit92695fbb294bf7fe051041e3143f51c37cc22f82 (patch)
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rtl.h (rtvec_all_equal_p): Declare.
gcc/ * rtl.h (rtvec_all_equal_p): Declare. (const_vec_duplicate_p, unwrap_const_vec_duplicate): New functions. * rtl.c (rtvec_all_equal_p): New function. * expmed.c (expand_mult): Use unwrap_const_vec_duplicate. * config/aarch64/aarch64.c (aarch64_vect_float_const_representable_p) (aarch64_simd_dup_constant): Use const_vec_duplicate_p. * config/arm/arm.c (neon_vdup_constant): Likewise. * config/s390/s390.c (s390_contiguous_bitmask_vector_p): Likewise. * config/tilegx/constraints.md (W, Y): Likewise. * config/tilepro/constraints.md (W, Y): Likewise. * config/spu/spu.c (spu_legitimate_constant_p): Likewise. (classify_immediate): Use unwrap_const_vec_duplicate. * config/tilepro/predicates.md (reg_or_v4s8bit_operand): Likewise. (reg_or_v2s8bit_operand): Likewise. * config/tilegx/predicates.md (reg_or_v8s8bit_operand): Likewise. (reg_or_v4s8bit_operand): Likewise. From-SVN: r227041
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