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RE: [cdt-dev] move to line?
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If my memory serves me right, there was no easy way to get gdb to move
the PC to a particular line, as there is no "move to line"
command in gdb (again, I'm going on memory). Thus, I believe the solution
was to combine a CLIJump with a temporary breakpoint.
John
At 04:58 PM 8/5/2010, Andy Jin wrote:
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If the design intension of Move to
Line is not to continue after moving the instruction pointer, then we
may have a bug in the
org.eclipse.cdt.debug.mi.core.cdi.model.Targe.moveInstructionPointer()
method that it sends a CLIJump which causes gdb to continue.
Both Resume at Line and Move at Line send a CLIJump thats why they
behave the same now.
From: cdt-dev-bounces@xxxxxxxxxxx
[
mailto:cdt-dev-bounces@xxxxxxxxxxx] On Behalf Of
kirk.beitz@xxxxxxxxx
Sent: Thursday, August 05, 2010 11:49 AM
To: elaskavaia.cdt@xxxxxxxxx; cdt-dev@xxxxxxxxxxx
Subject: Re: [cdt-dev] move to line?
"Run To Line" has the effect of (and is probably implemented
mostly by)
a] leaving the instruction pointer where it is
b] setting a temp breakpoint at the point where "Run to Line"
was invoked
c] performing a continue (a la F8)
d] removing the temorary breakpoint at the end of the when any event
occurs
i.e. if you run to line and a breakpoint is in the way, that breakpoint
will be hit.
"Resume at Line" has the effect of:
a] setting the register of the instruction pointer to the address at the
line where invoked
b] performing a continue (a la F8)
"Move to Line" is essectially just [a] of "Resume at
line" with no continue.
my sense is the icons were changed because the iconography better
represents the above distinctions. notice the "tail" on
the "Resume at line" icon, indicating movement away, versus the
"full stop" at the bottom of the "Move to line"
icon.
++ kirk
On 2010-Aug-5, at 8:39 AM, ext Alena Laskavaia wrote:
Debugger. I have a question from customer for which I don't know the
answer.
"Move To Line" has been inserted (cdt 6.0) between the old
"Run To
Line" and "Resume At Line".
What is the different between them?
This new entry has the same icon that the old "Resume At Line"
used to have,
and "Resume At Line" has a new icon. This use/change of
iconography is a bit
confusing.
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++ kirk beitz ++ nokia ++
kirk.beitz@xxxxxxxxx ++
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