diff options
Diffstat (limited to 'gcc/tree-inline.c')
| -rw-r--r-- | gcc/tree-inline.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/tree-inline.c b/gcc/tree-inline.c index cd3fad1..a710fa5 100644 --- a/gcc/tree-inline.c +++ b/gcc/tree-inline.c @@ -6215,6 +6215,12 @@ tree_function_versioning (tree old_decl, tree new_decl, auto_vec<gimple *, 10> init_stmts; tree vars = NULL_TREE; + /* We can get called recursively from expand_call_inline via clone + materialization. While expand_call_inline maintains input_location + we cannot tolerate it to leak into the materialized clone. */ + location_t saved_location = input_location; + input_location = UNKNOWN_LOCATION; + gcc_assert (TREE_CODE (old_decl) == FUNCTION_DECL && TREE_CODE (new_decl) == FUNCTION_DECL); DECL_POSSIBLY_INLINED (old_decl) = 1; @@ -6516,6 +6522,7 @@ tree_function_versioning (tree old_decl, tree new_decl, gcc_assert (!id.debug_stmts.exists ()); pop_cfun (); + input_location = saved_location; return; } |