[Bug tui/15933] New: TUI shows registers of the wrong frame the first time

[Bug tui/15933] New: TUI shows registers of the wrong frame the first time

[palves at redhat dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=15933

            Bug ID: 15933
           Summary: TUI shows registers of the wrong frame the first time
           Product: gdb
           Version: HEAD
            Status: NEW
          Severity: normal
          Priority: P2
         Component: tui
          Assignee: unassigned at sourceware dot org
          Reporter: palves at redhat dot com

When the TUI's register window is first displayed, it always shows the
registers of the current frame, instead of of the selected frame, which is
obviously bogus.

E.g.,

 (gdb) step             # into "function"
 (gdb) up
 (gdb) tui reg general  # or C-x 2, C-x 2

shows the registers of "function", rather than the caller's.

A subsequent:

 (gdb) frame

or 

 (gdb) down
 (gdb) up

"fix" it.

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[Bug tui/15933] TUI shows registers of the wrong frame the first time

[palves at redhat dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=15933

Pedro Alves <palves at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
           Assignee|unassigned at sourceware dot org   |palves at redhat dot com

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[Bug tui/15933] TUI shows registers of the wrong frame the first time

[cvs-commit at gcc dot gnu.org]

http://sourceware.org/bugzilla/show_bug.cgi?id=15933

--- Comment #1 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> ---
CVSROOT:    /cvs/src
Module name:    src
Changes by:    palves@sourceware.org    2013-09-05 11:20:16

Modified files:
    gdb            : ChangeLog 
    gdb/tui        : tui-regs.c 

Log message:
    [PR tui/15933] TUI shows registers of the wrong frame the first time

    I've stumbled on this by inspection.

    When the TUI's register window is first displayed, it always shows the
    registers of the current frame, instead of of the selected frame,
    which is obviously bogus.

    E.g.,

    (gdb) step             # into "function"
    (gdb) up
    (gdb) tui reg general  # or C-x 2, C-x 2

    shows the registers of "function", rather than the caller's.

    A subsequent:

    (gdb) frame

    or

    (gdb) down
    (gdb) up

    can be used as workaround to "fix" it.

    gdb/
    2013-09-05  Pedro Alves  <palves@redhat.com>

    PR tui/15933
    * tui/tui-regs.c (tui_show_registers): Show registers of the
    selected frame, not the current frame.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.15973&r2=1.15974
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/tui/tui-regs.c.diff?cvsroot=src&r1=1.50&r2=1.51

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[Bug tui/15933] TUI shows registers of the wrong frame the first time

[palves at redhat dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=15933

Pedro Alves <palves at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED
   Target Milestone|---                         |7.7

--- Comment #2 from Pedro Alves <palves at redhat dot com> ---
Fixed.

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