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Next try to fix pointer aliasing issue

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Merge-request: 1562
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
This commit is contained in:
Sergey Belyashov
2009-09-29 18:11:16 +02:00
committed by Oswald Buddenhagen
parent 01106bbc5a
commit f0a30f4a9b
1 changed files with 4 additions and 7 deletions
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11
share/qtcreator/gdbmacros/gdbmacros.cpp
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@@ -1065,16 +1065,13 @@ static void qDumpInnerValueOrPointer(QDumper &d,
#ifndef QT_BOOTSTRAPPED
struct ModelIndex { int r; int c; void *p; void *m; };
static inline void
qDeserializeQModelIndex(const char *input, ModelIndex &mm)
{
sscanf(input, "%d,%d,%p,%p", &mm.r, &mm.c, &mm.p, &mm.m);
}
static void qDumpQAbstractItem(QDumper &d)
{
QModelIndex mi;
qDeserializeQModelIndex(d.templateParameters[0], *reinterpret_cast<ModelIndex *>(&mi));
{
ModelIndex *mm = reinterpret_cast<ModelIndex *>(&mi);
sscanf(d.templateParameters[0], "%d,%d,%p,%p", &mm->r, &mm->c, &mm->p, &mm->m);
}
const QAbstractItemModel *m = mi.model();
const int rowCount = m->rowCount(mi);
if (rowCount < 0)