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| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-11-20 12:14:48 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-11-20 12:14:48 +0000 |
| commit | 43989e165134f87c8a8c1ea369aab0d7dfe5c0ed (patch) | |
| tree | bf287f7fbf6355bd98394ab820cb1ddd3af76497 /gcc/tree-parloops.c | |
| parent | 4a6edf8f9252d7be2638f6a99da178213183056d (diff) | |
| download | ppe42-gcc-43989e165134f87c8a8c1ea369aab0d7dfe5c0ed.tar.gz ppe42-gcc-43989e165134f87c8a8c1ea369aab0d7dfe5c0ed.zip | |
PR debug/46561
* tree-parloops.c (try_create_redunction_list): Ignore debug stmts
when looking for immediate uses.
* gcc.dg/autopar/pr46561.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166975 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-parloops.c')
| -rw-r--r-- | gcc/tree-parloops.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/tree-parloops.c b/gcc/tree-parloops.c index a634b249a61..a0d16883398 100644 --- a/gcc/tree-parloops.c +++ b/gcc/tree-parloops.c @@ -1870,7 +1870,8 @@ try_create_reduction_list (loop_p loop, htab_t reduction_list) reduc_phi = NULL; FOR_EACH_IMM_USE_FAST (use_p, imm_iter, val) { - if (flow_bb_inside_loop_p (loop, gimple_bb (USE_STMT (use_p)))) + if (!gimple_debug_bind_p (USE_STMT (use_p)) + && flow_bb_inside_loop_p (loop, gimple_bb (USE_STMT (use_p)))) { reduc_phi = USE_STMT (use_p); break; |
