diff options
Diffstat (limited to 'gcc/tree-vrp.c')
| -rw-r--r-- | gcc/tree-vrp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/tree-vrp.c b/gcc/tree-vrp.c index 1f0b6880c45..657a8d186c8 100644 --- a/gcc/tree-vrp.c +++ b/gcc/tree-vrp.c @@ -62,6 +62,8 @@ along with GCC; see the file COPYING3. If not see #include "alloc-pool.h" #include "domwalk.h" #include "tree-cfgcleanup.h" +#include "stringpool.h" +#include "attribs.h" #define VR_INITIALIZER { VR_UNDEFINED, NULL_TREE, NULL_TREE, NULL } @@ -796,7 +798,8 @@ get_single_symbol (tree t, bool *neg, tree *inv) if (TREE_CODE (t) != SSA_NAME) return NULL_TREE; - gcc_assert (! inv_ || ! TREE_OVERFLOW_P (inv_)); + if (inv_ && TREE_OVERFLOW_P (inv_)) + inv_ = drop_tree_overflow (inv_); *neg = neg_; *inv = inv_; |