* at-file.texi: New file.

[deliverable/binutils-gdb.git] / libiberty / cp-demangle.c

diff --git a/libiberty/cp-demangle.c b/libiberty/cp-demangle.c
index 856fbd42cc9abd424cb8c1eb556adcba8ce2fc4a..8f1cfb17f87f2734e0b756390eeaa94a69dc87ab 100644 (file)
--- a/libiberty/cp-demangle.c
+++ b/libiberty/cp-demangle.c
@@ -520,6 +520,9 @@ d_dump (struct demangle_component *dc, int indent)
     case DEMANGLE_COMPONENT_REFTEMP:
       printf ("reference temporary\n");
       break;
+    case DEMANGLE_COMPONENT_HIDDEN_ALIAS:
+      printf ("hidden alias\n");
+      break;
     case DEMANGLE_COMPONENT_RESTRICT:
       printf ("restrict\n");
       break;
@@ -733,6 +736,7 @@ d_make_comp (struct d_info *di, enum demangle_component_type type,
     case DEMANGLE_COMPONENT_JAVA_CLASS:
     case DEMANGLE_COMPONENT_GUARD:
     case DEMANGLE_COMPONENT_REFTEMP:
+    case DEMANGLE_COMPONENT_HIDDEN_ALIAS:
     case DEMANGLE_COMPONENT_POINTER:
     case DEMANGLE_COMPONENT_REFERENCE:
     case DEMANGLE_COMPONENT_COMPLEX:
@@ -1439,6 +1443,7 @@ d_operator_name (struct d_info *di)
                   ::= TF <type>
                   ::= TJ <type>
                   ::= GR <name>
+                 ::= GA <encoding>
 */
 
 static struct demangle_component *
@@ -1529,6 +1534,10 @@ d_special_name (struct d_info *di)
          return d_make_comp (di, DEMANGLE_COMPONENT_REFTEMP, d_name (di),
                              NULL);
 
+       case 'A':
+         return d_make_comp (di, DEMANGLE_COMPONENT_HIDDEN_ALIAS,
+                             d_encoding (di, 0), NULL);
+
        default:
          return NULL;
        }
@@ -2328,7 +2337,11 @@ d_expr_primary (struct d_info *di)
        }
       s = d_str (di);
       while (d_peek_char (di) != 'E')
-       d_advance (di, 1);
+       {
+         if (d_peek_char (di) == '\0')
+           return NULL;
+         d_advance (di, 1);
+       }
       ret = d_make_comp (di, t, type, d_make_name (di, s, d_str (di) - s));
     }
   if (d_next_char (di) != 'E')
@@ -2931,6 +2944,11 @@ d_print_comp (struct d_print_info *dpi,
       d_print_comp (dpi, d_left (dc));
       return;
 
+    case DEMANGLE_COMPONENT_HIDDEN_ALIAS:
+      d_append_string_constant (dpi, "hidden alias for ");
+      d_print_comp (dpi, d_left (dc));
+      return;
+
     case DEMANGLE_COMPONENT_SUB_STD:
       d_append_buffer (dpi, dc->u.s_string.string, dc->u.s_string.len);
       return;