diff options
Diffstat (limited to 'gcc/c/c-fold.c')
| -rw-r--r-- | gcc/c/c-fold.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/c/c-fold.c b/gcc/c/c-fold.c index 8895462..84ce543 100644 --- a/gcc/c/c-fold.c +++ b/gcc/c/c-fold.c @@ -167,7 +167,10 @@ c_fully_fold_internal (tree expr, bool in_init, bool *maybe_const_operands, /* Except for variables which we can optimize to its initializer. */ if (VAR_P (expr) && !lval && (optimize || in_init)) { - ret = decl_constant_value (expr); + if (in_init) + ret = decl_constant_value_1 (expr); + else + ret = decl_constant_value (expr); /* Avoid unwanted tree sharing between the initializer and current function's body where the tree can be modified e.g. by the gimplifier. */ |