From 40513dd30b587ccb7967b565822f473f96d73544 Mon Sep 17 00:00:00 2001 From: Jakub Jelinek Date: Mon, 30 Nov 2009 16:16:00 +0100 Subject: [PATCH] * ipa-reference.c (propagate): Only dump bitmaps if computed. From-SVN: r154818 --- gcc/ChangeLog | 4 ++++ gcc/ipa-reference.c | 29 +++++++++++++++-------------- 2 files changed, 19 insertions(+), 14 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index cd784d0..884d015 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2009-11-30 Jakub Jelinek + + * ipa-reference.c (propagate): Only dump bitmaps if computed. + 2009-11-30 Olga Golovanevsky PR middle-end/39806 diff --git a/gcc/ipa-reference.c b/gcc/ipa-reference.c index 032bef2..98a4ce7 100644 --- a/gcc/ipa-reference.c +++ b/gcc/ipa-reference.c @@ -1389,22 +1389,23 @@ propagate (void) ipa_reference_local_vars_info_t w_l = w_ri->local; fprintf (dump_file, "\n next cycle: %s/%i ", cgraph_node_name (w), w->uid); - fprintf (dump_file, "\n locals read: "); - EXECUTE_IF_SET_IN_BITMAP (w_l->statics_read, - 0, index, bi) - { - fprintf (dump_file, "%s ", - get_static_name (index)); - } + fprintf (dump_file, "\n locals read: "); + if (w_l->statics_read) + EXECUTE_IF_SET_IN_BITMAP (w_l->statics_read, + 0, index, bi) + { + fprintf (dump_file, "%s ", + get_static_name (index)); + } fprintf (dump_file, "\n locals written: "); - EXECUTE_IF_SET_IN_BITMAP (w_l->statics_written, - 0, index, bi) - { - fprintf(dump_file, "%s ", - get_static_name (index)); - } - + if (w_l->statics_written) + EXECUTE_IF_SET_IN_BITMAP (w_l->statics_written, + 0, index, bi) + { + fprintf (dump_file, "%s ", + get_static_name (index)); + } w_info = (struct ipa_dfs_info *) w->aux; w = w_info->next_cycle; -- 2.7.4