diff options
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/function.c | 3 |
2 files changed, 9 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 94f2d9c..8d4f5ba 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2014-09-15 Andi Kleen <ak@linux.intel.com> + + * function.c (allocate_struct_function): Force + DECL_NO_INSTRUMENT_FUNCTION_ENTRY_EXIT to one when + profiling is disabled. + 2014-09-15 Trevor Saunders <tsaunders@mozilla.com> * cfgrtl.c, combine.c, config/arc/arc.c, config/mcore/mcore.c, diff --git a/gcc/function.c b/gcc/function.c index 26d25b9..ac50f4a 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -4555,6 +4555,9 @@ allocate_struct_function (tree fndecl, bool abstract_p) but is this worth the hassle? */ cfun->can_throw_non_call_exceptions = flag_non_call_exceptions; cfun->can_delete_dead_exceptions = flag_delete_dead_exceptions; + + if (!profile_flag && !flag_instrument_function_entry_exit) + DECL_NO_INSTRUMENT_FUNCTION_ENTRY_EXIT (fndecl) = 1; } } |