Fix grammar error for comments above
process_bb_node_for_hard_reg_moves
Signed-off-by: Zhouyi Zhou <yizhouzhou@ict.ac.cn>
---
gcc/ira-costs.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/gcc/ira-costs.c b/gcc/ira-costs.c
index 648806b..fbfb070 100644
--- a/gcc/ira-costs.c
+++ b/gcc/ira-costs.c
@@ -1855,7 +1855,7 @@ find_costs_and_classes (FILE *dump_file)
/* Process moves involving hard regs to modify allocno hard register
costs. We can do this only after determining allocno class. If a
- hard register forms a register class, than moves with the hard
+ hard register forms a register class, then moves with the hard
register are already taken into account in class costs for the
allocno. */
static void