diff options
Diffstat (limited to 'gcc/lto/lto-symtab.h')
| -rw-r--r-- | gcc/lto/lto-symtab.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/lto/lto-symtab.h b/gcc/lto/lto-symtab.h index c2876c1e02b..89cd97b6dbd 100644 --- a/gcc/lto/lto-symtab.h +++ b/gcc/lto/lto-symtab.h @@ -23,7 +23,7 @@ extern tree lto_symtab_prevailing_decl (tree decl); extern tree lto_symtab_prevailing_virtual_decl (tree decl); /* Mark DECL to be previailed by PREVAILING. - Use DECL_ABSTRACT_ORIGIN and DECL_CHAIN as special markers; those do not + Use DECL_LANG_FLAG_0 and DECL_CHAIN as special markers; those do not disturb debug_tree and diagnostics. We are safe to modify them as we wish, because the declarations disappear from the IL after the merging. */ @@ -31,10 +31,10 @@ extern tree lto_symtab_prevailing_virtual_decl (tree decl); inline void lto_symtab_prevail_decl (tree prevailing, tree decl) { - gcc_checking_assert (DECL_ABSTRACT_ORIGIN (decl) != error_mark_node); + gcc_checking_assert (! DECL_LANG_FLAG_0 (decl)); gcc_assert (TREE_PUBLIC (decl) || DECL_EXTERNAL (decl)); DECL_CHAIN (decl) = prevailing; - DECL_ABSTRACT_ORIGIN (decl) = error_mark_node; + DECL_LANG_FLAG_0 (decl) = 1; } /* Given the decl DECL, return the prevailing decl with the same name. */ @@ -42,7 +42,7 @@ lto_symtab_prevail_decl (tree prevailing, tree decl) inline tree lto_symtab_prevailing_decl (tree decl) { - if (DECL_ABSTRACT_ORIGIN (decl) == error_mark_node) + if (DECL_LANG_FLAG_0 (decl)) return DECL_CHAIN (decl); else { |