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Diffstat (limited to 'gcc/tree-affine.cc')
| -rw-r--r-- | gcc/tree-affine.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/tree-affine.cc b/gcc/tree-affine.cc index 5d0632f..ee327e6 100644 --- a/gcc/tree-affine.cc +++ b/gcc/tree-affine.cc @@ -351,7 +351,8 @@ expr_to_aff_combination (aff_tree *comb, tree_code code, tree type, && TYPE_OVERFLOW_WRAPS (itype) && TREE_CODE (op1) == INTEGER_CST && get_range_query (cfun)->range_of_expr (vr, op0) - && vr.kind () == VR_RANGE) + && !vr.varying_p () + && !vr.undefined_p ()) { wide_int minv = vr.lower_bound (); wide_int maxv = vr.upper_bound (); |