diff options
Diffstat (limited to 'gcc/cgraphunit.c')
| -rw-r--r-- | gcc/cgraphunit.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gcc/cgraphunit.c b/gcc/cgraphunit.c index 05713c2..1e22627 100644 --- a/gcc/cgraphunit.c +++ b/gcc/cgraphunit.c @@ -1601,6 +1601,7 @@ mark_functions_to_output (void) FOR_EACH_FUNCTION (node) { tree decl = node->decl; + node->clear_stmts_in_references (); gcc_assert (!node->process || node->same_comdat_group); if (node->process) @@ -2274,6 +2275,9 @@ cgraph_node::expand (void) announce_function (decl); process = 0; gcc_assert (lowered); + + /* Initialize the default bitmap obstack. */ + bitmap_obstack_initialize (NULL); get_untransformed_body (); /* Generate RTL for the body of DECL. */ @@ -2282,9 +2286,6 @@ cgraph_node::expand (void) gcc_assert (symtab->global_info_ready); - /* Initialize the default bitmap obstack. */ - bitmap_obstack_initialize (NULL); - /* Initialize the RTL code for the function. */ saved_loc = input_location; input_location = DECL_SOURCE_LOCATION (decl); @@ -2298,7 +2299,8 @@ cgraph_node::expand (void) bitmap_obstack_initialize (®_obstack); /* FIXME, only at RTL generation*/ update_ssa (TODO_update_ssa_only_virtuals); - execute_all_ipa_transforms (false); + if (ipa_transforms_to_apply.exists ()) + execute_all_ipa_transforms (false); /* Perform all tree transforms and optimizations. */ |