diff options
Diffstat (limited to 'gcc/tree-profile.c')
| -rw-r--r-- | gcc/tree-profile.c | 31 |
1 files changed, 4 insertions, 27 deletions
diff --git a/gcc/tree-profile.c b/gcc/tree-profile.c index 329ebcd..3ff39f3 100644 --- a/gcc/tree-profile.c +++ b/gcc/tree-profile.c @@ -237,6 +237,10 @@ do_tree_profiling (void) static unsigned int tree_profiling (void) { + /* Don't profile functions produced at destruction time, particularly + the gcov datastructure initializer. */ + if (cgraph_state == CGRAPH_STATE_FINISHED) + return 0; branch_prob (); if (flag_branch_probabilities && flag_profile_values @@ -267,33 +271,6 @@ struct tree_opt_pass pass_tree_profile = 0 /* letter */ }; -/* Return 1 if tree-based profiling is in effect, else 0. - If it is, set up hooks for tree-based profiling. - Gate for pass_tree_profile. */ - -static bool -do_early_tree_profiling (void) -{ - return (do_tree_profiling () && (!flag_unit_at_a_time || !optimize)); -} - -struct tree_opt_pass pass_early_tree_profile = -{ - "early_tree_profile", /* name */ - do_early_tree_profiling, /* gate */ - tree_profiling, /* execute */ - NULL, /* sub */ - NULL, /* next */ - 0, /* static_pass_number */ - TV_BRANCH_PROB, /* tv_id */ - PROP_gimple_leh | PROP_cfg, /* properties_required */ - PROP_gimple_leh | PROP_cfg, /* properties_provided */ - 0, /* properties_destroyed */ - 0, /* todo_flags_start */ - TODO_verify_stmts, /* todo_flags_finish */ - 0 /* letter */ -}; - struct profile_hooks tree_profile_hooks = { tree_init_edge_profiler, /* init_edge_profiler */ |