diff options
Diffstat (limited to 'gcc/cp/tree.c')
| -rw-r--r-- | gcc/cp/tree.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/gcc/cp/tree.c b/gcc/cp/tree.c index 7aad1eb..ce41c3b 100644 --- a/gcc/cp/tree.c +++ b/gcc/cp/tree.c @@ -2306,7 +2306,20 @@ bot_manip (tree* tp, int* walk_subtrees, void* data) /* Make a copy of this node. */ t = copy_tree_r (tp, walk_subtrees, NULL); if (TREE_CODE (*tp) == CALL_EXPR) - set_flags_from_callee (*tp); + { + set_flags_from_callee (*tp); + + /* builtin_LINE and builtin_FILE get the location where the default + argument is expanded, not where the call was written. */ + tree callee = get_callee_fndecl (*tp); + if (callee && DECL_BUILT_IN (callee)) + switch (DECL_FUNCTION_CODE (callee)) + { + case BUILT_IN_FILE: + case BUILT_IN_LINE: + SET_EXPR_LOCATION (*tp, input_location); + } + } return t; } |