diff options
| -rw-r--r-- | gcc/toplev.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index 7d7b346..d44b6cf 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -2634,6 +2634,10 @@ rest_of_compilation (decl) delete_unreachable_blocks (); + /* We have to issue these warnings now already, because CFG cleanups + further down may destroy the required information. */ + check_function_return_warnings (); + /* Turn NOTE_INSN_PREDICTIONs into branch predictions. */ if (flag_guess_branch_prob) { @@ -3191,8 +3195,6 @@ rest_of_compilation (decl) open_dump_file (DFI_life, decl); regclass_init (); - check_function_return_warnings (); - #ifdef ENABLE_CHECKING verify_flow_info (); #endif |