discard information on the executable file.
@kindex symbol-file
-@item symbol-file @r{[} @var{filename} @r{]}
+@item symbol-file @r{[} @var{filename} @r{[} -o @var{offset} @r{]]}
Read symbol table information from file @var{filename}. @code{PATH} is
searched when necessary. Use the @code{file} command to get both symbol
table and program to run from the same file.
+If an optional @var{offset} is specified, it is added to the start
+address of each section in the symbol file. This is useful if the
+program is relocated at runtime, such as the Linux kernel with kASLR
+enabled.
+
@code{symbol-file} with no argument clears out @value{GDBN} information on your
program's symbol table.