diff options
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 4006d89..2366c75 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -10498,13 +10498,16 @@ recursive_label: fold_checksum_tree (TREE_OPERAND (expr, i), ctx, ht); break; case tcc_declaration: - fold_checksum_tree (DECL_SIZE (expr), ctx, ht); - fold_checksum_tree (DECL_SIZE_UNIT (expr), ctx, ht); fold_checksum_tree (DECL_NAME (expr), ctx, ht); fold_checksum_tree (DECL_CONTEXT (expr), ctx, ht); - fold_checksum_tree (DECL_INITIAL (expr), ctx, ht); - fold_checksum_tree (DECL_ABSTRACT_ORIGIN (expr), ctx, ht); - fold_checksum_tree (DECL_ATTRIBUTES (expr), ctx, ht); + if (CODE_CONTAINS_STRUCT (TREE_CODE (expr), TS_DECL_COMMON)) + { + fold_checksum_tree (DECL_SIZE (expr), ctx, ht); + fold_checksum_tree (DECL_SIZE_UNIT (expr), ctx, ht); + fold_checksum_tree (DECL_INITIAL (expr), ctx, ht); + fold_checksum_tree (DECL_ABSTRACT_ORIGIN (expr), ctx, ht); + fold_checksum_tree (DECL_ATTRIBUTES (expr), ctx, ht); + } if (CODE_CONTAINS_STRUCT (TREE_CODE (expr), TS_DECL_WITH_VIS)) fold_checksum_tree (DECL_SECTION_NAME (expr), ctx, ht); |