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Diffstat (limited to 'gcc/tree-vect-loop.c')
| -rw-r--r-- | gcc/tree-vect-loop.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/tree-vect-loop.c b/gcc/tree-vect-loop.c index f1f16e3..27845c0 100644 --- a/gcc/tree-vect-loop.c +++ b/gcc/tree-vect-loop.c @@ -927,7 +927,11 @@ _loop_vec_info::~_loop_vec_info () delete scan_map; epilogue_vinfos.release (); - loop->aux = NULL; + /* When we release an epiloge vinfo that we do not intend to use + avoid clearing AUX of the main loop which should continue to + point to the main loop vinfo since otherwise we'll leak that. */ + if (loop->aux == this) + loop->aux = NULL; } /* Return an invariant or register for EXPR and emit necessary |