gdbhooks.py: fix prettyprinting of NULL vec<>*
* gdbhooks.py (VecPrinter.children): Don't attempt to iterate the children of a NULL pointer. From-SVN: r205139
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@ -1,3 +1,8 @@
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2013-11-20 David Malcolm <dmalcolm@redhat.com>
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* gdbhooks.py (VecPrinter.children): Don't attempt to iterate
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the children of a NULL pointer.
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2013-11-20 Robert Suchanek <Robert.Suchanek@imgtec.com>
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2013-11-20 Robert Suchanek <Robert.Suchanek@imgtec.com>
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* lra.c (lra): Set lra_in_progress before check_rtl call.
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* lra.c (lra): Set lra_in_progress before check_rtl call.
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@ -383,6 +383,8 @@ class VecPrinter:
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return '0x%x' % long(self.gdbval)
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return '0x%x' % long(self.gdbval)
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def children (self):
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def children (self):
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if long(self.gdbval) == 0:
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return
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m_vecpfx = self.gdbval['m_vecpfx']
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m_vecpfx = self.gdbval['m_vecpfx']
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m_num = m_vecpfx['m_num']
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m_num = m_vecpfx['m_num']
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m_vecdata = self.gdbval['m_vecdata']
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m_vecdata = self.gdbval['m_vecdata']
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