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* config/i386/i386.c (x86_use_leave, x86_push_memory, x86_zero_extend_with_and, x86_movx, x86_double_with_add, x86_use_bit_test, x86_unroll_strlen, x86_deep_branch, x86_branch_hints, x86_use_sahf, x86_partial_reg_stall, x86_partial_flag_reg_stall, x86_use_himode_fiop, x86_use_simode_fiop, x86_use_mov0, x86_use_cltd, x86_read_modify_write, x86_read_modify, x86_split_long_moves, x86_promote_QImode, x86_fast_prefix, x86_single_stringop, x86_qimode_math, x86_promote_qi_regs, x86_himode_math, x86_promote_hi_regs, x86_sub_esp_4, x86_sub_esp_8, x86_add_esp_4, x86_add_esp_8, x86_integer_DFmode_moves, x86_partial_reg_dependency, x86_memory_mismatch_stall, x86_prologue_using_move, x86_epilogue_using_move, x86_shift1, x86_sse_partial_reg_dependency, x86_sse_split_regs, x86_sse_unaligned_move_optimal, x86_sse_typeless_stores, x86_sse_load0_by_pxor, x86_use_ffreep, x86_use_incdec, x86_inter_unit_moves, x86_ext_80387_constants, x86_four_jump_limit, x86_schedule, x86_use_bt, x86_pad_returns): Merge into ... (ix86_tune_features): ... here. New array. (x86_cmove, x86_use_xchgb, x86_cmpxchg, x86_cmpxchg8b, x86_xadd, x86_bswap): Merge into ... (ix86_arch_features): ... here. New array. (x86_3dnow_a): Remove. (x86_accumulate_outgoing_args): Make static. (x86_arch_always_fancy_math_387): Make static. (ix86_tune_mask, ix86_arch_mask): Move ... (override_options): ... to local variables here. Apply the appropriate mask to each element of ix86_arch_features and ix86_tune_features. Adjust TARGET_CMOVE and TARGET_USE_SAHF as were done in the old macros. (standard_80387_constant_p): Use TARGET_EXT_80387_CONSTANTS. * config/i386/i386.h (x86_use_leave, x86_push_memory, x86_zero_extend_with_and, x86_use_bit_test, x86_cmove, x86_deep_branch, x86_branch_hints, x86_unroll_strlen, x86_double_with_add, x86_partial_reg_stall, x86_movx, x86_use_himode_fiop, x86_use_simode_fiop, x86_use_mov0, x86_use_cltd, x86_use_xchgb, x86_read_modify_write, x86_read_modify, x86_split_long_moves, x86_promote_QImode, x86_single_stringop, x86_fast_prefix, x86_himode_math, x86_qimode_math, x86_promote_qi_regs, x86_promote_hi_regs, x86_integer_DFmode_moves, x86_add_esp_4, x86_add_esp_8, x86_sub_esp_4, x86_sub_esp_8, x86_partial_reg_dependency, x86_memory_mismatch_stall, x86_accumulate_outgoing_args, x86_prologue_using_move, x86_epilogue_using_move, x86_decompose_lea, x86_arch_always_fancy_math_387, x86_shift1, x86_sse_partial_reg_dependency, x86_sse_split_regs, x86_sse_unaligned_move_optimal, x86_sse_typeless_stores, x86_sse_load0_by_pxor, x86_use_ffreep, x86_inter_unit_moves, x86_schedule, x86_use_bt, x86_cmpxchg, x86_cmpxchg8b, x86_xadd, x86_use_incdec, x86_pad_returns, x86_bswap, x86_partial_flag_reg_stall): Remove. (enum ix86_tune_indices): New. (ix86_tune_features): New. (TARGET_USE_LEAVE, TARGET_PUSH_MEMORY, TARGET_ZERO_EXTEND_WITH_AND, TARGET_USE_BIT_TEST, TARGET_UNROLL_STRLEN, TARGET_DEEP_BRANCH_PREDICTION, TARGET_BRANCH_PREDICTION_HINTS, TARGET_DOUBLE_WITH_ADD, TARGET_USE_SAHF, TARGET_MOVX, TARGET_PARTIAL_REG_STALL, TARGET_PARTIAL_FLAG_REG_STALL, TARGET_USE_HIMODE_FIOP, TARGET_USE_SIMODE_FIOP, TARGET_USE_MOV0, TARGET_USE_CLTD, TARGET_USE_XCHGB, TARGET_SPLIT_LONG_MOVES, TARGET_READ_MODIFY_WRITE, TARGET_READ_MODIFY, TARGET_PROMOTE_QImode, TARGET_FAST_PREFIX, TARGET_SINGLE_STRINGOP, TARGET_QIMODE_MATH, TARGET_HIMODE_MATH, TARGET_PROMOTE_QI_REGS, TARGET_PROMOTE_HI_REGS, TARGET_ADD_ESP_4, TARGET_ADD_ESP_8, TARGET_SUB_ESP_4, TARGET_SUB_ESP_8, TARGET_INTEGER_DFMODE_MOVES, TARGET_PARTIAL_REG_DEPENDENCY, TARGET_SSE_PARTIAL_REG_DEPENDENCY, TARGET_SSE_UNALIGNED_MOVE_OPTIMAL, TARGET_SSE_SPLIT_REGS, TARGET_SSE_TYPELESS_STORES, TARGET_SSE_LOAD0_BY_PXOR, TARGET_MEMORY_MISMATCH_STALL, TARGET_PROLOGUE_USING_MOVE, TARGET_EPILOGUE_USING_MOVE, TARGET_SHIFT1, TARGET_USE_FFREEP, TARGET_INTER_UNIT_MOVES, TARGET_FOUR_JUMP_LIMIT, TARGET_SCHEDULE, TARGET_USE_BT, TARGET_USE_INCDEC, TARGET_PAD_RETURNS, TARGET_EXT_80387_CONSTANTS): Use it. (enum ix86_arch_indices): New. (ix86_arch_features): New. (TARGET_CMOVE, TARGET_CMPXCHG, TARGET_CMPXCHG8B, TARGET_XADD, TARGET_BSWAP): Use it. (ix86_tune_mask, ix86_arch_mask): Remove. From-SVN: r122621
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