From 133a84abb68641cf444e41f5f0e1682a9e4e0e0d Mon Sep 17 00:00:00 2001 From: Jan Hubicka Date: Fri, 3 Apr 2015 20:09:13 +0200 Subject: [PATCH] re PR ipa/65076 (16% tramp3d-v4.cpp compile time regression) PR ipa/65076 * ipa-inline.c (edge_badness): Add combined size to the denominator. From-SVN: r221859 --- gcc/ChangeLog | 5 +++++ gcc/ipa-inline.c | 5 +++-- 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a12d8e74ca2..f744674c4d1 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2015-04-03 Jan Hubicka + + PR ipa/65076 + * ipa-inline.c (edge_badness): Add combined size to the denominator. + 2015-04-03 Jakub Jelinek * omp-low.c (scan_omp_parallel, scan_omp_task, scan_omp_target): Set diff --git a/gcc/ipa-inline.c b/gcc/ipa-inline.c index 77d6d85025a..4533ea46be7 100644 --- a/gcc/ipa-inline.c +++ b/gcc/ipa-inline.c @@ -1077,8 +1077,8 @@ edge_badness (struct cgraph_edge *edge, bool dump) /* When profile is available. Compute badness as: time_saved * caller_count - goodness = --------------------------------- - growth_of_caller * overall_growth + goodness = ------------------------------------------------- + growth_of_caller * overall_growth * combined_size badness = - goodness @@ -1167,6 +1167,7 @@ edge_badness (struct cgraph_edge *edge, bool dump) overall_growth += 256 * 256 - 256; denominator *= overall_growth; } + denominator *= inline_summaries->get (caller)->self_size + growth; badness = - numerator / denominator;