diff options
Diffstat (limited to 'gcc/tree-vectorizer.c')
| -rw-r--r-- | gcc/tree-vectorizer.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/tree-vectorizer.c b/gcc/tree-vectorizer.c index 2f1d421..be4d816 100644 --- a/gcc/tree-vectorizer.c +++ b/gcc/tree-vectorizer.c @@ -807,11 +807,11 @@ slpeel_update_phi_nodes_for_guard2 (edge guard_edge, struct loop *loop, /* 3.1. Find the relevant names that need an exit-phi in GUARD_BB, i.e. names for which slpeel_update_phi_nodes_for_guard1 had not already - created a phi node. This is the case for names that are used out - side the loop (and therefore need an exit phi) but are not updated + created a phi node. This is the case for names that are used outside + the loop (and therefore need an exit phi) but are not updated across loop iterations (and therefore don't have a loop-header-phi). - slpeel_update_phi_nodes_for_guard1 is responssible for creating + slpeel_update_phi_nodes_for_guard1 is responsible for creating loop-exit phis in GUARD_BB for names that have a loop-header-phi. When such a phi is created we also record the new name in SSA_NAME_AUX. If this new name exists, then guard_arg was set to this new name |