From 0416ca7295deef482a96c6031067ce437821f682 Mon Sep 17 00:00:00 2001 From: jakub Date: Mon, 13 Feb 2012 19:57:24 +0000 Subject: [PATCH] PR middle-end/52230 * omp-low.c (expand_omp_for): If a static schedule without chunk size has NULL region->cont, force fd.chunk_size to be integer_zero_node. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184165 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 7 +++++++ gcc/omp-low.c | 5 ++++- 2 files changed, 11 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 536933b..89cb0f7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2012-02-13 Jakub Jelinek + + PR middle-end/52230 + * omp-low.c (expand_omp_for): If a static schedule without + chunk size has NULL region->cont, force fd.chunk_size to be + integer_zero_node. + 2012-02-13 Andrew MacLeod PR c/52190 diff --git a/gcc/omp-low.c b/gcc/omp-low.c index 8ab689d..db71594 100644 --- a/gcc/omp-low.c +++ b/gcc/omp-low.c @@ -3,7 +3,7 @@ marshalling to implement data sharing and copying clauses. Contributed by Diego Novillo - Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011 + Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc. This file is part of GCC. @@ -4664,6 +4664,9 @@ expand_omp_for (struct omp_region *region) { int fn_index, start_ix, next_ix; + if (fd.chunk_size == NULL + && fd.sched_kind == OMP_CLAUSE_SCHEDULE_STATIC) + fd.chunk_size = integer_zero_node; gcc_assert (fd.sched_kind != OMP_CLAUSE_SCHEDULE_AUTO); fn_index = (fd.sched_kind == OMP_CLAUSE_SCHEDULE_RUNTIME) ? 3 : fd.sched_kind; -- 2.7.4