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| author | Diego Novillo <dnovillo@google.com> | 2009-07-06 13:04:34 -0400 |
|---|---|---|
| committer | Diego Novillo <dnovillo@gcc.gnu.org> | 2009-07-06 13:04:34 -0400 |
| commit | e923c8ea8cd61a186e7082a12864a97df0dde748 (patch) | |
| tree | da30ecfc5ea26303c889456d1b4acfc28ad86266 /gcc/tree.c | |
| parent | b824522ad40d558e595d2ef529a9ddad8c78c8bf (diff) | |
| download | gcc-e923c8ea8cd61a186e7082a12864a97df0dde748.zip gcc-e923c8ea8cd61a186e7082a12864a97df0dde748.tar.gz gcc-e923c8ea8cd61a186e7082a12864a97df0dde748.tar.bz2 | |
tree-pretty-print.c (dump_generic_node): Protect against NULL op0.
* tree-pretty-print.c (dump_generic_node): Protect
against NULL op0.
(debug_tree_chain): Handle cycles.
From-SVN: r149289
Diffstat (limited to 'gcc/tree.c')
0 files changed, 0 insertions, 0 deletions