diff options
Diffstat (limited to 'gcc/gimplify.c')
| -rw-r--r-- | gcc/gimplify.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/gimplify.c b/gcc/gimplify.c index f22111d4cd7..753aa591e40 100644 --- a/gcc/gimplify.c +++ b/gcc/gimplify.c @@ -3913,7 +3913,7 @@ gimplify_modify_expr_rhs (tree *expr_p, tree *from_p, tree *to_p, /* If we're assigning from a constant constructor, move the constructor expression to the RHS of the MODIFY_EXPR. */ if (DECL_INITIAL (*from_p) - && TYPE_READONLY (TREE_TYPE (*from_p)) + && TREE_READONLY (*from_p) && !TREE_THIS_VOLATILE (*from_p) && TREE_CODE (DECL_INITIAL (*from_p)) == CONSTRUCTOR) { |