gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / gprof / symtab.c

diff --git a/gprof/symtab.c b/gprof/symtab.c
index bdd1a9e5078dfcb2b008aede1de29e3720d3cbc1..df3dbdc1aecbb3cb6b2a5b45f22731c2498f0371 100644 (file)
--- a/gprof/symtab.c
+++ b/gprof/symtab.c
@@ -1,6 +1,6 @@
 /* symtab.c
 
-   Copyright 1999, 2000, 2001, 2002, 2004, 2007 Free Software Foundation, Inc.
+   Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
    This file is part of GNU Binutils.
 
@@ -89,7 +89,7 @@ symtab_finalize (Sym_Table *tab)
 
   /* Remove duplicate entries to speed-up later processing and
      set end_addr if its not set yet.  */
-  prev_addr = tab->base[0].addr + 1;
+  prev_addr = tab->base[0].addr - 1;
 
   for (src = dst = tab->base; src < tab->limit; ++src)
     {
@@ -107,7 +107,7 @@ symtab_finalize (Sym_Table *tab)
                  && ((src->is_func && !dst[-1].is_func)
                      || ((src->is_func == dst[-1].is_func)
                          && ((src->name[0] != '_' && dst[-1].name[0] == '_')
-                             || (src->name[0]
+                             || (src->name[0] == '_' && dst[-1].name[0] == '_'
                                  && src->name[1] != '_'
                                  && dst[-1].name[1] == '_'))))))
            {
@@ -149,7 +149,7 @@ symtab_finalize (Sym_Table *tab)
 
   if (tab->len > 0 && dst[-1].end_addr == 0)
     dst[-1].end_addr
-      = core_text_sect->vma + bfd_get_section_size (core_text_sect) - 1;
+      = core_text_sect->vma + bfd_section_size (core_text_sect) - 1;
 
   DBG (AOUTDEBUG | IDDEBUG,
        printf ("[symtab_finalize]: removed %d duplicate entries\n",
@@ -164,8 +164,9 @@ symtab_finalize (Sym_Table *tab)
        for (j = 0; j < tab->len; ++j)
         {
           printf ("[symtab_finalize] 0x%lx-0x%lx\t%s\n",
-                (long) tab->base[j].addr, (long) tab->base[j].end_addr,
-                tab->base[j].name);
+                  (unsigned long) tab->base[j].addr,
+                  (unsigned long) tab->base[j].end_addr,
+                  tab->base[j].name);
         }
   );
 }
@@ -176,7 +177,7 @@ symtab_finalize (Sym_Table *tab)
 Sym *
 dbg_sym_lookup (Sym_Table *sym_tab, bfd_vma address)
 {
-  long low, mid, high;
+  unsigned long low, mid, high;
   Sym *sym;
 
   fprintf (stderr, "[dbg_sym_lookup] address 0x%lx\n",