diff options
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/gcc/function.c b/gcc/function.c index 7f34de3..c804c5e3 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -289,7 +289,6 @@ free_after_compilation (struct function *f) f->machine = NULL; f->cfg = NULL; - f->epilogue_delay_list = NULL; regno_reg_rtx = NULL; } @@ -379,8 +378,8 @@ assign_stack_local (enum machine_mode mode, HOST_WIDE_INT size, int align) if (alignment * BITS_PER_UNIT > PREFERRED_STACK_BOUNDARY) alignment = PREFERRED_STACK_BOUNDARY / BITS_PER_UNIT; - if (cfun->stack_alignment_needed < alignment * BITS_PER_UNIT) - cfun->stack_alignment_needed = alignment * BITS_PER_UNIT; + if (crtl->stack_alignment_needed < alignment * BITS_PER_UNIT) + crtl->stack_alignment_needed = alignment * BITS_PER_UNIT; /* Calculate how many bytes the start of local variables is off from stack alignment. */ @@ -2379,7 +2378,7 @@ assign_parm_adjust_stack_rtl (struct assign_parm_data_one *data) /* If stack protection is in effect for this function, don't leave any pointers in their passed stack slots. */ - else if (cfun->stack_protect_guard + else if (crtl->stack_protect_guard && (flag_stack_protect == 2 || data->passed_pointer || POINTER_TYPE_P (data->nominal_type))) @@ -3286,8 +3285,8 @@ locate_and_pad_parm (enum machine_mode passed_mode, tree type, int in_regs, calling function side. */ if (boundary > PREFERRED_STACK_BOUNDARY) boundary = PREFERRED_STACK_BOUNDARY; - if (cfun->stack_alignment_needed < boundary) - cfun->stack_alignment_needed = boundary; + if (crtl->stack_alignment_needed < boundary) + crtl->stack_alignment_needed = boundary; #ifdef ARGS_GROW_DOWNWARD locate->slot_offset.constant = -initial_offset_ptr->constant; @@ -3842,9 +3841,6 @@ allocate_struct_function (tree fndecl, bool abstract_p) cfun = ggc_alloc_cleared (sizeof (struct function)); - cfun->stack_alignment_needed = STACK_BOUNDARY; - cfun->preferred_stack_boundary = STACK_BOUNDARY; - current_function_funcdef_no = get_next_funcdef_no (); cfun->function_frequency = FUNCTION_FREQUENCY_NORMAL; @@ -4020,9 +4016,9 @@ stack_protect_prologue (void) /* Avoid expand_expr here, because we don't want guard_decl pulled into registers unless absolutely necessary. And we know that - cfun->stack_protect_guard is a local stack slot, so this skips + crtl->stack_protect_guard is a local stack slot, so this skips all the fluff. */ - x = validize_mem (DECL_RTL (cfun->stack_protect_guard)); + x = validize_mem (DECL_RTL (crtl->stack_protect_guard)); y = validize_mem (DECL_RTL (guard_decl)); /* Allow the target to copy from Y to X without leaking Y into a @@ -4058,9 +4054,9 @@ stack_protect_epilogue (void) /* Avoid expand_expr here, because we don't want guard_decl pulled into registers unless absolutely necessary. And we know that - cfun->stack_protect_guard is a local stack slot, so this skips + crtl->stack_protect_guard is a local stack slot, so this skips all the fluff. */ - x = validize_mem (DECL_RTL (cfun->stack_protect_guard)); + x = validize_mem (DECL_RTL (crtl->stack_protect_guard)); y = validize_mem (DECL_RTL (guard_decl)); /* Allow the target to compare Y with X without leaking either into @@ -4581,7 +4577,7 @@ expand_function_end (void) emit_insn (gen_blockage ()); /* If stack protection is enabled for this function, check the guard. */ - if (cfun->stack_protect_guard) + if (crtl->stack_protect_guard) stack_protect_epilogue (); /* If we had calls to alloca, and this machine needs |