diff options
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gcc/function.c b/gcc/function.c index bf5ba3d..c6e862b 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -5330,6 +5330,12 @@ expand_function_end (void) communicate between __builtin_eh_return and the epilogue. */ expand_eh_return (); + /* If stack protection is enabled for this function, check the guard. */ + if (crtl->stack_protect_guard + && targetm.stack_protect_runtime_enabled_p () + && naked_return_label == NULL_RTX) + stack_protect_epilogue (); + /* If scalar return value was computed in a pseudo-reg, or was a named return value that got dumped to the stack, copy that to the hard return register. */ @@ -5476,7 +5482,9 @@ expand_function_end (void) emit_insn (gen_blockage ()); /* If stack protection is enabled for this function, check the guard. */ - if (crtl->stack_protect_guard && targetm.stack_protect_runtime_enabled_p ()) + if (crtl->stack_protect_guard + && targetm.stack_protect_runtime_enabled_p () + && naked_return_label) stack_protect_epilogue (); /* If we had calls to alloca, and this machine needs |