diff options
Diffstat (limited to 'gcc/tree-inline.c')
| -rw-r--r-- | gcc/tree-inline.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/tree-inline.c b/gcc/tree-inline.c index 9b2c815..be3917a 100644 --- a/gcc/tree-inline.c +++ b/gcc/tree-inline.c @@ -5085,6 +5085,8 @@ tree_function_versioning (tree old_decl, tree new_decl, DECL_ARTIFICIAL (new_decl) = 1; DECL_ABSTRACT_ORIGIN (new_decl) = DECL_ORIGIN (old_decl); + if (DECL_ORIGIN (old_decl) == old_decl) + old_version_node->used_as_abstract_origin = true; DECL_FUNCTION_PERSONALITY (new_decl) = DECL_FUNCTION_PERSONALITY (old_decl); /* Prepare the data structures for the tree copy. */ @@ -5122,6 +5124,8 @@ tree_function_versioning (tree old_decl, tree new_decl, old_entry_block = ENTRY_BLOCK_PTR_FOR_FUNCTION (DECL_STRUCT_FUNCTION (old_decl)); + DECL_RESULT (new_decl) = DECL_RESULT (old_decl); + DECL_ARGUMENTS (new_decl) = DECL_ARGUMENTS (old_decl); initialize_cfun (new_decl, old_decl, old_entry_block->count); DECL_STRUCT_FUNCTION (new_decl)->gimple_df->ipa_pta |