c++: Handle multiple aggregate overloads [PR95319].

[thirdparty/gcc.git] / gcc / dwarf2out.h

diff --git a/gcc/dwarf2out.h b/gcc/dwarf2out.h
index 140724c8e8c48dc55f889059b85db44a22ad1ffc..9571f8b4b10d13cfdf589b136adf2445288bb9de 100644 (file)
--- a/gcc/dwarf2out.h
+++ b/gcc/dwarf2out.h
@@ -1,5 +1,5 @@
 /* dwarf2out.h - Various declarations for functions found in dwarf2out.c
-   Copyright (C) 1998-2017 Free Software Foundation, Inc.
+   Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -43,7 +43,8 @@ enum dw_cfi_oprnd_type {
   dw_cfi_oprnd_reg_num,
   dw_cfi_oprnd_offset,
   dw_cfi_oprnd_addr,
-  dw_cfi_oprnd_loc
+  dw_cfi_oprnd_loc,
+  dw_cfi_oprnd_cfa_loc
 };
 
 typedef union GTY(()) {
@@ -51,6 +52,8 @@ typedef union GTY(()) {
   HOST_WIDE_INT GTY ((tag ("dw_cfi_oprnd_offset"))) dw_cfi_offset;
   const char * GTY ((tag ("dw_cfi_oprnd_addr"))) dw_cfi_addr;
   struct dw_loc_descr_node * GTY ((tag ("dw_cfi_oprnd_loc"))) dw_cfi_loc;
+  struct dw_cfa_location * GTY ((tag ("dw_cfi_oprnd_cfa_loc")))
+    dw_cfi_cfa_loc;
 } dw_cfi_oprnd;
 
 struct GTY(()) dw_cfi_node {
@@ -114,8 +117,8 @@ struct GTY(()) dw_fde_node {
    Instead of passing around REG and OFFSET, we pass a copy
    of this structure.  */
 struct GTY(()) dw_cfa_location {
-  HOST_WIDE_INT offset;
-  HOST_WIDE_INT base_offset;
+  poly_int64_pod offset;
+  poly_int64_pod base_offset;
   /* REG is in DWARF_FRAME_REGNUM space, *not* normal REGNO space.  */
   unsigned int reg;
   BOOL_BITFIELD indirect : 1;  /* 1 if CFA is accessed via a dereference.  */
@@ -157,7 +160,9 @@ enum dw_val_class
   dw_val_class_discr_list,
   dw_val_class_const_implicit,
   dw_val_class_unsigned_const_implicit,
-  dw_val_class_file_implicit
+  dw_val_class_file_implicit,
+  dw_val_class_view_list,
+  dw_val_class_symview
 };
 
 /* Describe a floating point constant value, or a vector constant value.  */
@@ -200,6 +205,7 @@ struct GTY(()) dw_val_node {
       rtx GTY ((tag ("dw_val_class_addr"))) val_addr;
       unsigned HOST_WIDE_INT GTY ((tag ("dw_val_class_offset"))) val_offset;
       dw_loc_list_ref GTY ((tag ("dw_val_class_loc_list"))) val_loc_list;
+      dw_die_ref GTY ((tag ("dw_val_class_view_list"))) val_view_list;
       dw_loc_descr_ref GTY ((tag ("dw_val_class_loc"))) val_loc;
       HOST_WIDE_INT GTY ((default)) val_int;
       unsigned HOST_WIDE_INT
@@ -228,6 +234,7 @@ struct GTY(()) dw_val_node {
        } GTY ((tag ("dw_val_class_vms_delta"))) val_vms_delta;
       dw_discr_value GTY ((tag ("dw_val_class_discr_value"))) val_discr_value;
       dw_discr_list_ref GTY ((tag ("dw_val_class_discr_list"))) val_discr_list;
+      char * GTY ((tag ("dw_val_class_symview"))) val_symbolic_view;
     }
   GTY ((desc ("%1.val_class"))) v;
 };