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| author | Michael Weghorn <m.weghorn@posteo.de> | 2024-05-07 15:35:34 +0200 |
|---|---|---|
| committer | Michael Weghorn <m.weghorn@posteo.de> | 2024-05-08 06:29:35 +0000 |
| commit | 23b7ac84a972bb90946ccc7b3aff899984eadbc5 (patch) | |
| tree | 7c64396fa0fa2e5ab6f2b4ce739395d1a8aca6e8 /share/qtcreator | |
| parent | b36ddaf8ec219788fcc16bb716cb2d3bca8e7465 (diff) | |
Debugger: Use integer from native GDB value for typedef
Extend the solution from
commit d86cf5e2358adc22feaa3cca24d4f6df9b9c457c
Author: Michael Weghorn <m.weghorn@posteo.de>
Date: Thu Sep 24 12:02:06 2020 +0200
Debugger: Retrieve and remember int from native GDB value
to also retrieve the int representation for numeric values
from the corresponding native gdb.Value if a typedef to
an integer or bool type is used, not only when an integer
type is used directly.
This makes expressions for bifield members in the
debugger's expression view show the correct value
when the type of those bitfield members is a typedef
to an integer type.
Extend the "Bitfields" dumper test accordingly.
One real world example where incorrect values were
previously shown is GtkWidgetPrivate from the
GTK library [1].
[1] https://gitlab.gnome.org/GNOME/gtk/-/blob/ebc84a61854769da7583dd50ac245feaf766ed02/gtk/gtkwidgetprivate.h#L39-76
Change-Id: Ib39e00ebbfc8d7d9ab10dc89af61f37ec41fb4ee
Reviewed-by: hjk <hjk@qt.io>
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
Diffstat (limited to 'share/qtcreator')
| -rw-r--r-- | share/qtcreator/debugger/gdbbridge.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/share/qtcreator/debugger/gdbbridge.py b/share/qtcreator/debugger/gdbbridge.py index f30b0fbafa..744d246142 100644 --- a/share/qtcreator/debugger/gdbbridge.py +++ b/share/qtcreator/debugger/gdbbridge.py @@ -265,6 +265,12 @@ class Dumper(DumperBase): except: # GDB only support converting integers of max. 64 bits to Python int as of now pass + elif code == gdb.TYPE_CODE_TYPEDEF: + targetType = nativeType.strip_typedefs().unqualified() + if targetType.code in [gdb.TYPE_CODE_BOOL, gdb.TYPE_CODE_INT]: + typeid = val.typeid + val = self.fromNativeValue(nativeValue.cast(targetType)) + val.typeid = typeid #elif code == gdb.TYPE_CODE_ARRAY: # val.type.ltarget = nativeValue[0].type.unqualified() return val |