objdump disassembly of files without symbols

[deliverable/binutils-gdb.git] / binutils / sysinfo.y

diff --git a/binutils/sysinfo.y b/binutils/sysinfo.y
index 10fb49a8450083519d94dc73d1483666d760e68e..202c1394589c33fd85e9efb93e6d14dcdb85f964 100644 (file)
--- a/binutils/sysinfo.y
+++ b/binutils/sysinfo.y
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2016 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2020 Free Software Foundation, Inc.
    Written by Steve Chamberlain of Cygnus Support (steve@cygnus.com).
 
    This file is part of GNU binutils.
@@ -21,6 +21,7 @@
 %{
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 
 static char writecode;
 static char *it;
@@ -159,6 +160,8 @@ it:
   case 'c':
     printf("}\n");
   }
+
+  free (it);
 }
 ;
 
@@ -204,6 +207,8 @@ repeat_it_field: '(' REPEAT NAME
         it_field_list ')'
 
        {
+         free (repeat);
+
          repeat = oldrepeat;
          oldrepeat =0;
          rdepth--;
@@ -230,6 +235,8 @@ cond_it_field: '(' COND NAME
              printf("\tif (%s) {\n", $3);
              break;
            }
+
+         free ($3);
        }
 
         it_field_list ')'
@@ -348,6 +355,9 @@ char *ptr = pnames[rdepth];
              else abort();
                  break;
                }
+
+         free (desc);
+         free (id);
        }
 
        ;
@@ -371,7 +381,7 @@ attr_size:
 
 attr_id:
                '(' NAME ')'    { $$ = $2; }
-       |       { $$ = "dummy";}
+       |       { $$ = strdup ("dummy");}
        ;
 
 enums:
@@ -388,6 +398,9 @@ enum_list:
            case 'c':
                printf("if (ptr->%s%s == %s) { tabout(); printf(\"%s\\n\");}\n", name, names[rdepth],$4,$3);
            }
+
+         free ($3);
+         free ($4);
        }
 
        ;