diff options
Diffstat (limited to 'gcc/function.h')
| -rw-r--r-- | gcc/function.h | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/gcc/function.h b/gcc/function.h index 64c02d0b9ee..7043d0bff3f 100644 --- a/gcc/function.h +++ b/gcc/function.h @@ -40,7 +40,6 @@ struct sequence_stack GTY(()) /* First and last insns in the chain of the saved sequence. */ rtx first; rtx last; - tree sequence_rtl_expr; struct sequence_stack *next; }; @@ -66,16 +65,11 @@ struct emit_status GTY(()) /* The ends of the doubly-linked chain of rtl for the current function. Both are reset to null at the start of rtl generation for the function. - start_sequence saves both of these on `sequence_stack' along with - `sequence_rtl_expr' and then starts a new, nested sequence of insns. */ + start_sequence saves both of these on `sequence_stack' and then starts + a new, nested sequence of insns. */ rtx x_first_insn; rtx x_last_insn; - /* RTL_EXPR within which the current sequence will be placed. Use to - prevent reuse of any temporaries within the sequence until after the - RTL_EXPR is emitted. */ - tree sequence_rtl_expr; - /* Stack of pending (incomplete) sequences saved by `start_sequence'. Each element describes one pending sequence. The main insn-chain is saved in the last element of the chain, @@ -112,7 +106,6 @@ struct emit_status GTY(()) /* For backward compatibility... eventually these should all go away. */ #define reg_rtx_no (cfun->emit->x_reg_rtx_no) -#define seq_rtl_expr (cfun->emit->sequence_rtl_expr) #define regno_reg_rtx (cfun->emit->x_regno_reg_rtx) #define seq_stack (cfun->emit->sequence_stack) @@ -258,9 +251,6 @@ struct function GTY(()) Made for the sake of unshare_all_rtl. */ rtx x_stack_slot_list; - /* Chain of all RTL_EXPRs that have insns in them. */ - tree x_rtl_expr_chain; - /* Place after which to insert the tail_recursion_label if we need one. */ rtx x_tail_recursion_reentry; @@ -522,7 +512,6 @@ extern int trampolines_created; #define frame_offset (cfun->x_frame_offset) #define tail_recursion_reentry (cfun->x_tail_recursion_reentry) #define arg_pointer_save_area (cfun->x_arg_pointer_save_area) -#define rtl_expr_chain (cfun->x_rtl_expr_chain) #define used_temp_slots (cfun->x_used_temp_slots) #define avail_temp_slots (cfun->x_avail_temp_slots) #define temp_slot_level (cfun->x_temp_slot_level) |