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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 21241db..696b4a6 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -3032,6 +3032,9 @@ operand_equal_p (const_tree arg0, const_tree arg1, unsigned int flags) TYPE_SIZE (TREE_TYPE (arg1)), flags))) return 0; + /* Verify that access happens in similar types. */ + if (!types_compatible_p (TREE_TYPE (arg0), TREE_TYPE (arg1))) + return 0; /* Verify that accesses are TBAA compatible. */ if (!alias_ptr_types_compatible_p (TREE_TYPE (TREE_OPERAND (arg0, 1)), |