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Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 327ebd3..ed353f8 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -2091,6 +2091,8 @@ operand_equal_p (arg0, arg1, only_const) if (TREE_CODE (arg0) != TREE_CODE (arg1) /* This is needed for conversions and for COMPONENT_REF. Might as well play it safe and always test this. */ + || TREE_CODE (TREE_TYPE (arg0)) == ERROR_MARK + || TREE_CODE (TREE_TYPE (arg1)) == ERROR_MARK || TYPE_MODE (TREE_TYPE (arg0)) != TYPE_MODE (TREE_TYPE (arg1))) return 0; |