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bug#10580: 24.0.92; gdb initialization takes more than one minute at 100
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From: |
Glenn Morris |
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Subject: |
bug#10580: 24.0.92; gdb initialization takes more than one minute at 100% CPU |
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Date: |
Tue, 24 Jan 2012 19:37:14 -0500 |
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User-agent: |
Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) |
>> I tried again with emacs -Q and the same thing happens. To be more
>> precise the startup time is about 40s at 100% CPU.
Is this with everything you try to debug, or just certain things?
Can you try M-x toggle-debug-on-quit, then interrupt Emacs with ctrl-g
during those 40 seconds and see if you get a backtrace?
Or try M-x edebug-defun on the `gdb' function, step through it, and see
what is taking the time.
Guesses: do you have a huge .gdb_history or ~/.gdbinit file?