1735 	  && addr.reg == stack_pointer_rtx);  in mips_stack_address_p()
1755       if (GET_MODE_SIZE (mode) == 4 && base == stack_pointer_rtx)  in mips16_unextended_reference_p()
3020 			     : stack_pointer_rtx,  in mips_restore_gp()
3510   slot_address = mips_add_offset (scratch, stack_pointer_rtx,  in mips_set_return_address()
5321   if (reg == stack_pointer_rtx || reg == frame_pointer_rtx  in mips_debugger_offset()
6560   mem = gen_frame_mem (mode, plus_constant (stack_pointer_rtx, offset));  in mips_save_restore_reg()
6860       RTX_FRAME_RELATED_P (emit_insn (gen_add3_insn (stack_pointer_rtx,  in mips_expand_prologue()
6861 						     stack_pointer_rtx,  in mips_expand_prologue()
6871 	RTX_FRAME_RELATED_P (emit_insn (gen_add3_insn (stack_pointer_rtx,  in mips_expand_prologue()
6872 						       stack_pointer_rtx,  in mips_expand_prologue()
6884 	      emit_move_insn (hard_frame_pointer_rtx, stack_pointer_rtx);  in mips_expand_prologue()
6888 	      emit_move_insn (stack_pointer_rtx, hard_frame_pointer_rtx);  in mips_expand_prologue()
6891 	    emit_insn (gen_sub3_insn (stack_pointer_rtx,  in mips_expand_prologue()
6892 				      stack_pointer_rtx,  in mips_expand_prologue()
6897 	    (gen_rtx_SET (VOIDmode, stack_pointer_rtx,  in mips_expand_prologue()
6898 			  plus_constant (stack_pointer_rtx, -size)));  in mips_expand_prologue()
6914 					 stack_pointer_rtx,  in mips_expand_prologue()
6919 	      emit_move_insn (hard_frame_pointer_rtx, stack_pointer_rtx);  in mips_expand_prologue()
6925 			      plus_constant (stack_pointer_rtx,   in mips_expand_prologue()
6931 					     stack_pointer_rtx)) = 1;  in mips_expand_prologue()
7030     base = stack_pointer_rtx;  in mips_expand_epilogue()
7062 	target = stack_pointer_rtx;  in mips_expand_epilogue()
7068   if (target != stack_pointer_rtx)  in mips_expand_epilogue()
7069     emit_move_insn (stack_pointer_rtx, target);  in mips_expand_epilogue()
7083     emit_insn (gen_add3_insn (stack_pointer_rtx,  in mips_expand_epilogue()
7084 			      stack_pointer_rtx,  in mips_expand_epilogue()
7093 	  emit_move_insn (MIPS_EPILOGUE_TEMP (Pmode), stack_pointer_rtx);  in mips_expand_epilogue()
7097 	  emit_move_insn (stack_pointer_rtx, MIPS_EPILOGUE_TEMP (Pmode));  in mips_expand_epilogue()
7100 	emit_insn (gen_add3_insn (stack_pointer_rtx,  in mips_expand_epilogue()
7101 				  stack_pointer_rtx,  in mips_expand_epilogue()