diff options
Diffstat (limited to 'gcc/tree-if-conv.c')
| -rw-r--r-- | gcc/tree-if-conv.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/gcc/tree-if-conv.c b/gcc/tree-if-conv.c index ba3b7c6848a..23d71a044cf 100644 --- a/gcc/tree-if-conv.c +++ b/gcc/tree-if-conv.c @@ -624,7 +624,6 @@ if_convertible_loop_p (struct loop *loop) } calculate_dominance_info (CDI_DOMINATORS); - calculate_dominance_info (CDI_POST_DOMINATORS); /* Allow statements that can be handled during if-conversion. */ ifc_bbs = get_loop_body_in_if_conv_order (loop); @@ -632,7 +631,6 @@ if_convertible_loop_p (struct loop *loop) { if (dump_file && (dump_flags & TDF_DETAILS)) fprintf (dump_file, "Irreducible loop\n"); - free_dominance_info (CDI_POST_DOMINATORS); return false; } @@ -664,7 +662,6 @@ if_convertible_loop_p (struct loop *loop) if (dump_file) fprintf (dump_file, "Applying if-conversion\n"); - free_dominance_info (CDI_POST_DOMINATORS); return true; } @@ -1026,7 +1023,6 @@ tree_if_conversion (struct loop *loop) free (ifc_bbs); ifc_bbs = NULL; } - free_dominance_info (CDI_POST_DOMINATORS); return; } |