diff options
Diffstat (limited to 'gcc/final.c')
| -rw-r--r-- | gcc/final.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/final.c b/gcc/final.c index 4695590dc5e..a9ae2804dbd 100644 --- a/gcc/final.c +++ b/gcc/final.c @@ -999,7 +999,9 @@ shorten_branches (first) if (GET_RTX_CLASS (GET_CODE (insn)) == 'i') { rtx old = insn; - insn = try_split (PATTERN (old), old, 1); + /* Don't split the insn if it has been deleted. */ + if (! INSN_DELETED_P (old)) + insn = try_split (PATTERN (old), old, 1); /* When not optimizing, the old insn will be still left around with only the 'deleted' bit set. Transform it into a note to avoid confusion of subsequent processing. */ |