diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/tree-outof-ssa.c | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a433ece8d0e0..16272e4be11b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2011-11-18 Bill Schmidt <wschmidt@linux.vnet.ibm.com> + + * tree-outof-ssa.c (insert_back_edge_copies): Add call to + mark_dfs_back_edges. + 2011-11-18 Iain Sandoe <iains@gcc.gnu.org> PR target/49992 diff --git a/gcc/tree-outof-ssa.c b/gcc/tree-outof-ssa.c index 4de45001e673..45060f70eb02 100644 --- a/gcc/tree-outof-ssa.c +++ b/gcc/tree-outof-ssa.c @@ -1021,6 +1021,8 @@ insert_backedge_copies (void) basic_block bb; gimple_stmt_iterator gsi; + mark_dfs_back_edges (); + FOR_EACH_BB (bb) { /* Mark block as possibly needing calculation of UIDs. */ |