diff options
Diffstat (limited to 'cglin.c')
| -rw-r--r-- | cglin.c | 39 |
1 files changed, 29 insertions, 10 deletions
@@ -431,7 +431,7 @@ static void i_fexg_fr_fr (int register_1,int register_2) } #endif -#ifdef G_AI64 +#ifdef I486 static void i_floads_id_fr (int offset,int register_2,int register_1) { struct instruction *instruction; @@ -622,7 +622,7 @@ static void i_fmovel_fr_r (int register_1,int register_2) parameter_data.i=register_2); } -#ifdef G_AI64 +#ifdef I486 static void i_fmoves_fr_id (int register_1,int offset,int register_2) { struct instruction *instruction; @@ -689,7 +689,7 @@ static void i_fmove_x_fr (int offset,int register_1,int register_2,int register_ set_float_register_parameter (instruction->instruction_parameters[1],register_3); } -#ifdef G_AI64 +#ifdef I486 static void i_floads_x_fr (int offset,int register_1,int register_2,int register_3) { struct instruction *instruction; @@ -6882,7 +6882,7 @@ static void linearize_fload_x_operator (INSTRUCTION_GRAPH graph,ADDRESS *ad_p) } } -#ifdef G_AI64 +#ifdef I486 static void linearize_fload_s_x_operator (INSTRUCTION_GRAPH graph,ADDRESS *ad_p) { INSTRUCTION_GRAPH graph_1,graph_2; @@ -7080,7 +7080,7 @@ static void linearize_float_graph (register INSTRUCTION_GRAPH graph,register ADD case GFLOAD_X: linearize_fload_x_operator (graph,ad_p); return; -#ifdef G_AI64 +#ifdef I486 case GFLOAD_S_X: linearize_fload_s_x_operator (graph,ad_p); return; @@ -7190,7 +7190,7 @@ static void linearize_fstore_operator (INSTRUCTION_GRAPH graph) } static void linearize_fstore_x_operator (INSTRUCTION_GRAPH graph,ADDRESS *ad_p); -#ifdef G_AI64 +#ifdef I486 static void linearize_fstore_s_x_operator (INSTRUCTION_GRAPH graph,ADDRESS *ad_p); #endif @@ -8092,7 +8092,7 @@ static void do_array_selects_before_update (INSTRUCTION_GRAPH select_graph,INSTR } } break; -#ifdef G_AI64 +#ifdef I486 case GFLOAD_S_X: if (graph_2==select_graph->instruction_parameters[0].p){ if (select_graph->node_count>0 && !(select_graph->inode_arity & LOAD_X_TO_REGISTER)){ @@ -8743,7 +8743,7 @@ static void linearize_graph (INSTRUCTION_GRAPH graph,ADDRESS *ad_p) case GFSTORE_X: linearize_fstore_x_operator (graph,ad_p); return; -#ifdef G_AI64 +#ifdef I486 case GFSTORE_S_X: linearize_fstore_s_x_operator (graph,ad_p); return; @@ -9043,7 +9043,7 @@ static void linearize_fstore_x_operator (INSTRUCTION_GRAPH graph,ADDRESS *ad_p) } } -#ifdef G_AI64 +#ifdef I486 static void linearize_fstore_s_x_operator (INSTRUCTION_GRAPH graph,ADDRESS *ad_p) { INSTRUCTION_GRAPH graph_1,graph_2,graph_3; @@ -9110,6 +9110,7 @@ static void linearize_fstore_s_x_operator (INSTRUCTION_GRAPH graph,ADDRESS *ad_p if (ad_1.ad_mode!=P_F_REGISTER) in_float_register (&ad_1); +#ifdef G_AI64 if (--*ad_1.ad_count_p==0) reg_1=ad_1.ad_register; else @@ -9119,6 +9120,15 @@ static void linearize_fstore_s_x_operator (INSTRUCTION_GRAPH graph,ADDRESS *ad_p i_fmoves_fr_id (reg_1,offset>>2,ad_p->ad_register); free_fregister (reg_1); +#else + i_fmoves_fr_id (ad_1.ad_register,offset>>2,ad_p->ad_register); + if (--*ad_1.ad_count_p==0){ +# ifdef FP_STACK_OPTIMIZATIONS + last_instruction->instruction_parameters[0].parameter_flags |= FP_REG_LAST_USE; +# endif + free_fregister (ad_1.ad_register); + } +#endif } else { int reg_1; @@ -9129,7 +9139,7 @@ static void linearize_fstore_s_x_operator (INSTRUCTION_GRAPH graph,ADDRESS *ad_p if (ad_1.ad_mode!=P_F_REGISTER) in_float_register (&ad_1); - +#ifdef G_AI64 if (--*ad_1.ad_count_p==0) reg_1=ad_1.ad_register; else @@ -9139,6 +9149,15 @@ static void linearize_fstore_s_x_operator (INSTRUCTION_GRAPH graph,ADDRESS *ad_p i_fmoves_fr_x (reg_1,offset,ad_p->ad_register,ad_3.ad_register); free_fregister (reg_1); +#else + i_fmoves_fr_x (ad_1.ad_register,offset,ad_p->ad_register,ad_3.ad_register); + if (--*ad_1.ad_count_p==0){ +# ifdef FP_STACK_OPTIMIZATIONS + last_instruction->instruction_parameters[0].parameter_flags |= FP_REG_LAST_USE; +# endif + free_fregister (ad_1.ad_register); + } +#endif } if (graph->node_count>1){ |