* objdump.c (disassemble_data): Initialize prevline to 0. Make
prev_function non const. Copy functionname into an malloc buffer when setting prev_function, instead of assuming that the string will last forever.
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@ -1,5 +1,10 @@
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Wed Sep 14 12:19:07 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
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* objdump.c (disassemble_data): Initialize prevline to 0. Make
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prev_function non const. Copy functionname into an malloc buffer
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when setting prev_function, instead of assuming that the string
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will last forever.
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* nm.c: Include libiberty.h.
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(sort_by_size): New static variable.
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(long_options): Add --size-sort.
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@ -451,8 +451,8 @@ disassemble_data (abfd)
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struct disassemble_info disasm_info;
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struct objdump_disasm_info aux;
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int prevline;
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CONST char *prev_function = "";
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int prevline = 0;
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char *prev_function = NULL;
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asection *section;
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@ -561,11 +561,16 @@ disassemble_data (abfd)
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&functionname,
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&line))
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{
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if (functionname && *functionname
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&& strcmp(functionname, prev_function))
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if (functionname
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&& *functionname != '\0'
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&& (prev_function == NULL
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|| strcmp (functionname, prev_function) != 0))
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{
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printf ("%s():\n", functionname);
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prev_function = functionname;
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if (prev_function != NULL)
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free (prev_function);
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prev_function = xmalloc (strlen (functionname) + 1);
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strcpy (prev_function, functionname);
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}
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if (!filename)
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filename = "???";
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