summaryrefslogtreecommitdiff
path: root/cgstack.c
diff options
context:
space:
mode:
Diffstat (limited to 'cgstack.c')
-rw-r--r--cgstack.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/cgstack.c b/cgstack.c
index d3d07be..9be4718 100644
--- a/cgstack.c
+++ b/cgstack.c
@@ -4298,6 +4298,36 @@ void generate_code_for_previous_blocks (int jmp_jsr_or_rtn_flag)
}
}
+#ifdef I486
+int end_basic_block_with_registers_and_return_address_and_return_b_stack_offset
+ (int n_a_parameters,int n_b_parameters,ULONG vector[],int n_data_parameter_registers)
+{
+ int b_stack_offset;
+
+ a_stack_load_register_values (n_a_parameters,N_ADDRESS_PARAMETER_REGISTERS);
+ b_stack_load_register_values (n_b_parameters,vector,n_data_parameter_registers
+# ifdef MORE_PARAMETER_REGISTERS
+ ,N_ADDRESS_PARAMETER_REGISTERS-n_a_parameters
+# endif
+ );
+
+ generate_code_for_previous_blocks (1);
+
+ a_stack_stores (n_a_parameters,N_ADDRESS_PARAMETER_REGISTERS);
+ b_stack_stores (n_b_parameters,vector,n_data_parameter_registers
+# ifdef MORE_PARAMETER_REGISTERS
+ ,N_ADDRESS_PARAMETER_REGISTERS-n_a_parameters,
+ global_block.block_graph_a_register_parameter_node,global_block.block_graph_d_register_parameter_node
+# endif
+ );
+
+ linearize_stack_graphs();
+ b_stack_offset=local_register_allocation_and_adjust_a_stack_pointer (0);
+
+ return b_stack_offset;
+}
+#endif
+
int end_basic_block_with_registers_and_return_b_stack_offset (int n_a_parameters,int n_b_parameters,ULONG vector[],int n_address_parameter_registers)
{
int b_stack_offset;