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Diffstat (limited to 'gcc/tree-switch-conversion.cc')
| -rw-r--r-- | gcc/tree-switch-conversion.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/tree-switch-conversion.cc b/gcc/tree-switch-conversion.cc index bd4de96..d088287 100644 --- a/gcc/tree-switch-conversion.cc +++ b/gcc/tree-switch-conversion.cc @@ -1030,6 +1030,9 @@ switch_conversion::build_one_array (int num, tree arr_index_type, TREE_CONSTANT (decl) = 1; TREE_READONLY (decl) = 1; DECL_IGNORED_P (decl) = 1; + /* The decl is mergable since we don't take the address ever and + just reading from it. */ + DECL_MERGEABLE (decl) = 1; if (offloading_function_p (cfun->decl)) DECL_ATTRIBUTES (decl) = tree_cons (get_identifier ("omp declare target"), NULL_TREE, |