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Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index fce5036..1e25859 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -3659,6 +3659,9 @@ operand_compare::hash_operand (const_tree t, inchash::hash &hstate, flags &= ~OEP_ADDRESS_OF; FOR_EACH_CONSTRUCTOR_ELT (CONSTRUCTOR_ELTS (t), idx, field, value) { + /* In GIMPLE the indexes can be either NULL or matching i. */ + if (field == NULL_TREE) + field = bitsize_int (idx); hash_operand (field, hstate, flags); hash_operand (value, hstate, flags); } |