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| author | Nick Clifton <nickc@redhat.com> | 2002-06-07 11:02:48 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2002-06-07 11:02:48 +0000 |
| commit | 6ab6b380eecb3092915f38564d300bc282d5f979 (patch) | |
| tree | 0471b19b36bb307ba5e6ffefc509c2723501ceae /binutils/nm.c | |
| parent | 1634475f71a906cfbf0d1b182319869b42c16300 (diff) | |
| download | gdb-6ab6b380eecb3092915f38564d300bc282d5f979.zip gdb-6ab6b380eecb3092915f38564d300bc282d5f979.tar.gz gdb-6ab6b380eecb3092915f38564d300bc282d5f979.tar.bz2 | |
When computing size of symbols for an ELF target use the internal size field.
Diffstat (limited to 'binutils/nm.c')
| -rw-r--r-- | binutils/nm.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/binutils/nm.c b/binutils/nm.c index f7e3cd1..e260a83 100644 --- a/binutils/nm.c +++ b/binutils/nm.c @@ -1,6 +1,6 @@ /* nm.c -- Describe symbol table of a rel file. Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, - 2001 + 2001, 2002 Free Software Foundation, Inc. This file is part of GNU Binutils. @@ -28,6 +28,7 @@ #include "aout/ranlib.h" #include "demangle.h" #include "libiberty.h" +#include "elf-bfd.h" /* When sorting by size, we use this structure to hold the size and a pointer to the minisymbol. */ @@ -839,10 +840,10 @@ size_forward2 (P_x, P_y) return sorters[0][reverse_sort] (x->minisym, y->minisym); } -/* Sort the symbols by size. We guess the size by assuming that the - difference between the address of a symbol and the address of the - next higher symbol is the size. FIXME: ELF actually stores a size - with each symbol. We should use it. */ +/* Sort the symbols by size. ELF provides a size but for other formats + we have to make a guess by assuming that the difference between the + address of a symbol and the address of the next higher symbol is the + size. */ static long sort_symbols_by_size (abfd, dynamic, minisyms, symcount, size, symsizesp) @@ -904,7 +905,9 @@ sort_symbols_by_size (abfd, dynamic, minisyms, symcount, size, symsizesp) sec = bfd_get_section (sym); - if (bfd_is_com_section (sec)) + if (bfd_get_flavour (abfd) == bfd_target_elf_flavour) + sz = ((elf_symbol_type *) sym)->internal_elf_sym.st_size; + else if (bfd_is_com_section (sec)) sz = sym->value; else { |