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Optional warnings and messages
By default, GDB is silent about its inner workings. If you are running on a slow machine, you may want to use the set verbose command. This makes GDB tell you when it does a lengthy internal operation, so you will not think it has crashed.
Currently, the messages controlled
by set verbose
are those which announce that the symbol table for a source file is being
read; see symbol-file
in Commands
to specify files.
set verbose off
show verbose
set complaints limit
show complaints
If you are willing to unflinchingly face the consequences of your own commands, you can disable this “feature” with the following commands.
set confirm off
set confirm on
show confirm