diff options
Diffstat (limited to 'gcc/regclass.c')
| -rw-r--r-- | gcc/regclass.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gcc/regclass.c b/gcc/regclass.c index a67d91e..e8eca4d 100644 --- a/gcc/regclass.c +++ b/gcc/regclass.c @@ -829,9 +829,14 @@ scan_one_insn (insn, pass) if (code == NOTE) { if (NOTE_LINE_NUMBER (insn) == NOTE_INSN_LOOP_BEG) - loop_depth++, loop_cost = 1 << (2 * MIN (loop_depth, 5)); + loop_depth++; else if (NOTE_LINE_NUMBER (insn) == NOTE_INSN_LOOP_END) - loop_depth--, loop_cost = 1 << (2 * MIN (loop_depth, 5)); + loop_depth--; + + if (optimize_size) + loop_cost = 1; + else + loop_cost = 1 << (2 * MIN (loop_depth, 5)); return insn; } |