Lines Matching defs:machine_function
2547 struct GTY(()) machine_function { struct
2548 struct stack_local_entry *stack_locals;
2549 int varargs_gpr_size;
2550 int varargs_fpr_size;
2551 int optimize_mode_switching[MAX_386_ENTITIES];
2554 struct ix86_frame frame;
2561 rtx split_stack_varargs_pointer;
2568 BOOL_BITFIELD accesses_prev_frame : 1;
2572 BOOL_BITFIELD use_fast_prologue_epilogue : 1;
2576 BOOL_BITFIELD pc_thunk_call_expanded : 1;
2587 BOOL_BITFIELD tls_descriptor_call_expanded_p : 1;
2591 BOOL_BITFIELD static_chain_on_stack : 1;
2594 BOOL_BITFIELD no_drap_save_restore : 1;
2604 BOOL_BITFIELD has_local_indirect_jump : 1;
2611 BOOL_BITFIELD no_caller_saved_registers : 1;
2618 BOOL_BITFIELD arg_reg_available : 1;
2622 BOOL_BITFIELD call_ms2sysv : 1;
2626 BOOL_BITFIELD call_ms2sysv_pad_in : 1;
2632 unsigned int call_ms2sysv_extra_regs:3;
2635 BOOL_BITFIELD outgoing_args_on_stack : 1;
2638 BOOL_BITFIELD endbr_queued_at_entrance : 1;
2641 unsigned int max_used_stack_alignment;
2645 struct machine_frame_state fs;