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author | Joel Brobecker <brobecker@gnat.com> | 2012-12-15 13:11:18 +0000 |
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committer | Joel Brobecker <brobecker@gnat.com> | 2012-12-15 13:11:18 +0000 |
commit | 3d6e24f0505c5c0ee62454b1c9c27cffe17a6b3b (patch) | |
tree | 8cb2ff4a5f3342bacdec4639a1b7b9b49a487177 /gdb/objfiles.c | |
parent | 36e4d0683b478479f9eb07bef34a21fd8007c3ef (diff) | |
download | gdb-3d6e24f0505c5c0ee62454b1c9c27cffe17a6b3b.zip gdb-3d6e24f0505c5c0ee62454b1c9c27cffe17a6b3b.tar.gz gdb-3d6e24f0505c5c0ee62454b1c9c27cffe17a6b3b.tar.bz2 |
Move init_entry_point_info to symfile.c and make it static.
gdb/ChangeLog:
* objfiles.c (init_entry_point_info): Move function from here...
* symfile.c (init_entry_point_info): ... to there. Make static.
* objfiles.h (objfiles.h): Delete declaration.
Diffstat (limited to 'gdb/objfiles.c')
-rw-r--r-- | gdb/objfiles.c | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/gdb/objfiles.c b/gdb/objfiles.c index e5681fa..feb387b 100644 --- a/gdb/objfiles.c +++ b/gdb/objfiles.c @@ -324,54 +324,6 @@ get_objfile_arch (struct objfile *objfile) return objfile->gdbarch; } -/* Initialize entry point information for this objfile. */ - -void -init_entry_point_info (struct objfile *objfile) -{ - /* Save startup file's range of PC addresses to help blockframe.c - decide where the bottom of the stack is. */ - - if (bfd_get_file_flags (objfile->obfd) & EXEC_P) - { - /* Executable file -- record its entry point so we'll recognize - the startup file because it contains the entry point. */ - objfile->ei.entry_point = bfd_get_start_address (objfile->obfd); - objfile->ei.entry_point_p = 1; - } - else if (bfd_get_file_flags (objfile->obfd) & DYNAMIC - && bfd_get_start_address (objfile->obfd) != 0) - { - /* Some shared libraries may have entry points set and be - runnable. There's no clear way to indicate this, so just check - for values other than zero. */ - objfile->ei.entry_point = bfd_get_start_address (objfile->obfd); - objfile->ei.entry_point_p = 1; - } - else - { - /* Examination of non-executable.o files. Short-circuit this stuff. */ - objfile->ei.entry_point_p = 0; - } - - if (objfile->ei.entry_point_p) - { - CORE_ADDR entry_point = objfile->ei.entry_point; - - /* Make certain that the address points at real code, and not a - function descriptor. */ - entry_point - = gdbarch_convert_from_func_ptr_addr (objfile->gdbarch, - entry_point, - ¤t_target); - - /* Remove any ISA markers, so that this matches entries in the - symbol table. */ - objfile->ei.entry_point - = gdbarch_addr_bits_remove (objfile->gdbarch, entry_point); - } -} - /* If there is a valid and known entry point, function fills *ENTRY_P with it and returns non-zero; otherwise it returns zero. */ |