diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/gdbhooks.py | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 72794d1..810670e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2013-11-20 David Malcolm <dmalcolm@redhat.com> + + * gdbhooks.py (VecPrinter.children): Don't attempt to iterate + the children of a NULL pointer. + 2013-11-20 Robert Suchanek <Robert.Suchanek@imgtec.com> * lra.c (lra): Set lra_in_progress before check_rtl call. diff --git a/gcc/gdbhooks.py b/gcc/gdbhooks.py index baccd6b..f0a925c 100644 --- a/gcc/gdbhooks.py +++ b/gcc/gdbhooks.py @@ -383,6 +383,8 @@ class VecPrinter: return '0x%x' % long(self.gdbval) def children (self): + if long(self.gdbval) == 0: + return m_vecpfx = self.gdbval['m_vecpfx'] m_num = m_vecpfx['m_num'] m_vecdata = self.gdbval['m_vecdata'] |