gdb.trace/tfind.exp: Force call via global entry point on ppc64le.

[deliverable/binutils-gdb.git] / gdb / mipsread.c

diff --git a/gdb/mipsread.c b/gdb/mipsread.c
index 74d795d4a6f35b1bd1332db81b6f8da3b21bcd39..27a59d23299dc42f6ed338c0950dcba6c5679fe0 100644 (file)
--- a/gdb/mipsread.c
+++ b/gdb/mipsread.c
@@ -1,8 +1,6 @@
 /* Read a symbol table in MIPS' format (Third-Eye).
 
-   Copyright (C) 1986, 1987, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
-   1998, 1999, 2000, 2001, 2003, 2004, 2007, 2008, 2009, 2010, 2011
-   Free Software Foundation, Inc.
+   Copyright (C) 1986-2016 Free Software Foundation, Inc.
 
    Contributed by Alessandro Forin (af@cs.cmu.edu) at CMU.  Major work
    by Per Bothner, John Gilmore and Ian Lance Taylor at Cygnus Support.
@@ -26,7 +24,6 @@
    mdebugread.c.  */
 
 #include "defs.h"
-#include "gdb_string.h"
 #include "bfd.h"
 #include "symtab.h"
 #include "objfiles.h"
@@ -218,29 +215,41 @@ read_alphacoff_dynamic_symtab (struct section_offsets *section_offsets,
   str_secsize = bfd_get_section_size (si.str_sect);
   dyninfo_secsize = bfd_get_section_size (si.dyninfo_sect);
   got_secsize = bfd_get_section_size (si.got_sect);
-  sym_secptr = xmalloc (sym_secsize);
+  sym_secptr = (char *) xmalloc (sym_secsize);
   cleanups = make_cleanup (xfree, sym_secptr);
-  str_secptr = xmalloc (str_secsize);
+  str_secptr = (char *) xmalloc (str_secsize);
   make_cleanup (xfree, str_secptr);
-  dyninfo_secptr = xmalloc (dyninfo_secsize);
+  dyninfo_secptr = (char *) xmalloc (dyninfo_secsize);
   make_cleanup (xfree, dyninfo_secptr);
-  got_secptr = xmalloc (got_secsize);
+  got_secptr = (char *) xmalloc (got_secsize);
   make_cleanup (xfree, got_secptr);
 
   if (!bfd_get_section_contents (abfd, si.sym_sect, sym_secptr,
                                 (file_ptr) 0, sym_secsize))
-    return;
+    {
+      do_cleanups (cleanups);
+      return;
+    }
   if (!bfd_get_section_contents (abfd, si.str_sect, str_secptr,
                                 (file_ptr) 0, str_secsize))
-    return;
+    {
+      do_cleanups (cleanups);
+      return;
+    }
   if (!bfd_get_section_contents (abfd, si.dyninfo_sect, dyninfo_secptr,
                                 (file_ptr) 0, dyninfo_secsize))
-    return;
+    {
+      do_cleanups (cleanups);
+      return;
+    }
   if (!bfd_get_section_contents (abfd, si.got_sect, got_secptr,
                                 (file_ptr) 0, got_secsize))
-    return;
+    {
+      do_cleanups (cleanups);
+      return;
+    }
 
-  /* Find the number of local GOT entries and the index for the the
+  /* Find the number of local GOT entries and the index for the
      first dynamic symbol in the GOT.  */
   for (dyninfo_p = dyninfo_secptr, dyninfo_end = dyninfo_p + dyninfo_secsize;
        dyninfo_p < dyninfo_end;
@@ -266,7 +275,10 @@ read_alphacoff_dynamic_symtab (struct section_offsets *section_offsets,
        }
     }
   if (dt_mips_local_gotno < 0 || dt_mips_gotsym < 0)
-    return;
+    {
+      do_cleanups (cleanups);
+      return;
+    }
 
   /* Scan all dynamic symbols and enter them into the minimal symbol
      table if appropriate.  */
@@ -354,7 +366,6 @@ read_alphacoff_dynamic_symtab (struct section_offsets *section_offsets,
                ms_type = mst_text;
              else
                ms_type = mst_file_text;
-             sym_value += ANOFFSET (section_offsets, SECT_OFF_TEXT (objfile));
            }
          else if (sym_shndx == SHN_MIPS_DATA)
            {
@@ -362,7 +373,6 @@ read_alphacoff_dynamic_symtab (struct section_offsets *section_offsets,
                ms_type = mst_data;
              else
                ms_type = mst_file_data;
-             sym_value += ANOFFSET (section_offsets, SECT_OFF_DATA (objfile));
            }
          else if (sym_shndx == SHN_MIPS_ACOMMON)
            {
@@ -370,7 +380,6 @@ read_alphacoff_dynamic_symtab (struct section_offsets *section_offsets,
                ms_type = mst_bss;
              else
                ms_type = mst_file_bss;
-             sym_value += ANOFFSET (section_offsets, SECT_OFF_BSS (objfile));
            }
          else if (sym_shndx == SHN_ABS)
            {
@@ -392,7 +401,6 @@ read_alphacoff_dynamic_symtab (struct section_offsets *section_offsets,
 
 static const struct sym_fns ecoff_sym_fns =
 {
-  bfd_target_ecoff_flavour,
   mipscoff_new_init,           /* init anything gbl to entire symtab */
   mipscoff_symfile_init,       /* read initial info, setup for sym_read() */
   mipscoff_symfile_read,       /* read a symbol file into symtab */
@@ -402,6 +410,7 @@ static const struct sym_fns ecoff_sym_fns =
   default_symfile_segments,    /* Get segment information from a file.  */
   NULL,
   default_symfile_relocate,    /* Relocate a debug section.  */
+  NULL,                                /* sym_probe_fns */
   &psym_functions
 };
 
@@ -411,5 +420,5 @@ void _initialize_mipsread (void);
 void
 _initialize_mipsread (void)
 {
-  add_symtab_fns (&ecoff_sym_fns);
+  add_symtab_fns (bfd_target_ecoff_flavour, &ecoff_sym_fns);
 }