diff options
Diffstat (limited to 'gcc/config/arm/vfp.md')
| -rw-r--r-- | gcc/config/arm/vfp.md | 60 |
1 files changed, 7 insertions, 53 deletions
diff --git a/gcc/config/arm/vfp.md b/gcc/config/arm/vfp.md index 9521e904d21..a541413c263 100644 --- a/gcc/config/arm/vfp.md +++ b/gcc/config/arm/vfp.md @@ -304,9 +304,9 @@ ;; DImode moves (define_insn "*movdi_vfp" - [(set (match_operand:DI 0 "nonimmediate_di_operand" "=r,r,r,r,q,q,m,w,r,w,w, Uv") + [(set (match_operand:DI 0 "nonimmediate_di_operand" "=r,r,r,r,q,q,m,w,!r,w,w, Uv") (match_operand:DI 1 "di_operand" "r,rDa,Db,Dc,mi,mi,q,r,w,w,Uvi,w"))] - "TARGET_32BIT && TARGET_HARD_FLOAT && arm_tune != TARGET_CPU_cortexa8 + "TARGET_32BIT && TARGET_HARD_FLOAT && ( register_operand (operands[0], DImode) || register_operand (operands[1], DImode)) && !(TARGET_NEON && CONST_INT_P (operands[1]) @@ -339,71 +339,25 @@ } " [(set_attr "type" "multiple,multiple,multiple,multiple,load_8,load_8,store_8,f_mcrr,f_mrrc,ffarithd,f_loadd,f_stored") - (set (attr "length") (cond [(eq_attr "alternative" "1,4,5,6") (const_int 8) + (set (attr "length") (cond [(eq_attr "alternative" "1") (const_int 8) (eq_attr "alternative" "2") (const_int 12) (eq_attr "alternative" "3") (const_int 16) + (eq_attr "alternative" "4,5,6") + (symbol_ref "arm_count_output_move_double_insns (operands) * 4") (eq_attr "alternative" "9") (if_then_else (match_test "TARGET_VFP_SINGLE") (const_int 8) (const_int 4))] (const_int 4))) + (set_attr "predicable" "yes") (set_attr "arm_pool_range" "*,*,*,*,1020,4096,*,*,*,*,1020,*") (set_attr "thumb2_pool_range" "*,*,*,*,1018,4094,*,*,*,*,1018,*") (set_attr "neg_pool_range" "*,*,*,*,1004,0,*,*,*,*,1004,*") + (set (attr "ce_count") (symbol_ref "get_attr_length (insn) / 4")) (set_attr "arch" "t2,any,any,any,a,t2,any,any,any,any,any,any")] ) -(define_insn "*movdi_vfp_cortexa8" - [(set (match_operand:DI 0 "nonimmediate_di_operand" "=r,r,r,r,q,q,m,w,!r,w,w, Uv") - (match_operand:DI 1 "di_operand" "r,rDa,Db,Dc,mi,mi,q,r,w,w,Uvi,w"))] - "TARGET_32BIT && TARGET_HARD_FLOAT && arm_tune == TARGET_CPU_cortexa8 - && ( register_operand (operands[0], DImode) - || register_operand (operands[1], DImode)) - && !(TARGET_NEON && CONST_INT_P (operands[1]) - && neon_immediate_valid_for_move (operands[1], DImode, NULL, NULL))" - "* - switch (which_alternative) - { - case 0: - case 1: - case 2: - case 3: - return \"#\"; - case 4: - case 5: - case 6: - return output_move_double (operands, true, NULL); - case 7: - return \"vmov%?\\t%P0, %Q1, %R1\\t%@ int\"; - case 8: - return \"vmov%?\\t%Q0, %R0, %P1\\t%@ int\"; - case 9: - return \"vmov%?.f64\\t%P0, %P1\\t%@ int\"; - case 10: case 11: - return output_move_vfp (operands); - default: - gcc_unreachable (); - } - " - [(set_attr "type" "multiple,multiple,multiple,multiple,load_8,load_8,store_8,f_mcrr,f_mrrc,ffarithd,f_loadd,f_stored") - (set (attr "length") (cond [(eq_attr "alternative" "1") (const_int 8) - (eq_attr "alternative" "2") (const_int 12) - (eq_attr "alternative" "3") (const_int 16) - (eq_attr "alternative" "4,5,6") - (symbol_ref - "arm_count_output_move_double_insns (operands) \ - * 4")] - (const_int 4))) - (set_attr "predicable" "yes") - (set_attr "arm_pool_range" "*,*,*,*,1018,4094,*,*,*,*,1018,*") - (set_attr "thumb2_pool_range" "*,*,*,*,1018,4094,*,*,*,*,1018,*") - (set_attr "neg_pool_range" "*,*,*,*,1004,0,*,*,*,*,1004,*") - (set (attr "ce_count") - (symbol_ref "get_attr_length (insn) / 4")) - (set_attr "arch" "t2,any,any,any,a,t2,any,any,any,any,any,any")] - ) - ;; HFmode moves (define_insn "*movhf_vfp_fp16" |