diff options
| author | John van Groningen | 2007-06-27 11:59:03 +0000 |
|---|---|---|
| committer | John van Groningen | 2007-06-27 11:59:03 +0000 |
| commit | 6f1be6b8b1431f7a9a1712f0bcd51a2508fcbbb8 (patch) | |
| tree | 55306b9ff2fe026d902690863d7947b38ecc86fe | |
| parent | fix passing floating point arguments in centry for win64 (diff) | |
add unboxed array of int and real results for ccall on win64
| -rw-r--r-- | cginstructions.c | 41 |
1 files changed, 40 insertions, 1 deletions
diff --git a/cginstructions.c b/cginstructions.c index 8e9e606..eb8e747 100644 --- a/cginstructions.c +++ b/cginstructions.c @@ -3767,6 +3767,9 @@ void code_ccall (char *c_function_name,char *s,int length) c_offset+=STACK_ELEMENT_SIZE; } break; + case 'i': + case 'r': + --l; case 'S': if (--c_parameter_n<4) i_lea_id_r (a_o+c_offset_before_pushing_arguments,REGISTER_RBP,REGISTER_A0-c_parameter_n); @@ -3957,7 +3960,7 @@ void code_ccall (char *c_function_name,char *s,int length) i_add_i_r (c_offset-(b_result_offset+a_result_offset),B_STACK_POINTER); */ } - + for (l=length-1; l>=first_pointer_result_index; --l){ switch (s[l]){ case 'S': @@ -3968,6 +3971,24 @@ void code_ccall (char *c_function_name,char *s,int length) i_move_r_id (REGISTER_A0,0,A_STACK_POINTER); i_add_i_r (STACK_ELEMENT_SIZE,A_STACK_POINTER); break; + case 'i': + --l; + if (int_array_to_node_label==NULL) + int_array_to_node_label=enter_label ("int_array_to_node",IMPORT_LABEL); + i_move_pi_r (B_STACK_POINTER,REGISTER_A0); + i_jsr_l (int_array_to_node_label,0); + i_move_r_id (REGISTER_A0,0,A_STACK_POINTER); + i_add_i_r (STACK_ELEMENT_SIZE,A_STACK_POINTER); + break; + case 'r': + --l; + if (real_array_to_node_label==NULL) + real_array_to_node_label=enter_label ("real_array_to_node",IMPORT_LABEL); + i_move_pi_r (B_STACK_POINTER,REGISTER_A0); + i_jsr_l (real_array_to_node_label,0); + i_move_r_id (REGISTER_A0,0,A_STACK_POINTER); + i_add_i_r (STACK_ELEMENT_SIZE,A_STACK_POINTER); + break; case 'I': case 'p': case 'R': @@ -3995,6 +4016,9 @@ void code_ccall (char *c_function_name,char *s,int length) case 'S': case 'V': break; + case 'A': + ++l; + break; default: error_s (ccall_error_string,c_function_name); } @@ -4021,6 +4045,21 @@ void code_ccall (char *c_function_name,char *s,int length) begin_new_basic_block(); init_a_stack (1); break; + case 'A': + i_move_r_r (REGISTER_D0,REGISTER_A0); + if (s[min_index+2]=='i'){ + if (int_array_to_node_label==NULL) + int_array_to_node_label=enter_label ("int_array_to_node",IMPORT_LABEL); + i_jsr_l (int_array_to_node_label,0); + } else if (s[min_index+2]=='r'){ + if (real_array_to_node_label==NULL) + real_array_to_node_label=enter_label ("real_array_to_node",IMPORT_LABEL); + i_jsr_l (real_array_to_node_label,0); + } + + begin_new_basic_block(); + init_a_stack (1); + break; case 'V': begin_new_basic_block(); break; |