From 02ebd977bdd8e385bb3c86119460290172d6639a Mon Sep 17 00:00:00 2001 From: chengbin Date: Thu, 13 Dec 2018 10:45:36 +0800 Subject: [PATCH 4/7] Don't generate histogram value for internal call in autofdo. --- gcc/auto-profile.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/gcc/auto-profile.c b/gcc/auto-profile.c index 7e0020bc232..f51a4bf4ce1 100644 --- a/gcc/auto-profile.c +++ b/gcc/auto-profile.c @@ -987,7 +987,9 @@ afdo_indirect_call (gimple_stmt_iterator *gsi, const icall_target_map &map, if (map.size () == 0) return; gcall *stmt = dyn_cast (gs); - if ((!stmt) || gimple_call_fndecl (stmt) != NULL_TREE) + if (!stmt + || gimple_call_internal_p (stmt) + || gimple_call_fndecl (stmt) != NULL_TREE) return; callee = gimple_call_fn (stmt); -- 2.14.4.44.g2045bb6