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[Bug breakpoints/14446] breakpoints may not work on jitted code
- From: "hjl.tools at gmail dot com" <sourceware-bugzilla at sourceware dot org>
- To: gdb-prs at sourceware dot org
- Date: Mon, 17 Sep 2012 19:40:01 +0000
- Subject: [Bug breakpoints/14446] breakpoints may not work on jitted code
- Auto-submitted: auto-generated
- References: <bug-14446-4717@http.sourceware.org/bugzilla/>
http://sourceware.org/bugzilla/show_bug.cgi?id=14446
--- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> 2012-09-17 19:40:01 UTC ---
(In reply to comment #1)
> Could you elaborate on when gdb can put a breakpoint into
> uninitialized memory?
We can set a watchpoint on the breakpoint and catch the
new value. GDB restores the new value instead of the
old saved value.
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