diff options
Diffstat (limited to 'gcc/loop-invariant.c')
| -rw-r--r-- | gcc/loop-invariant.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/loop-invariant.c b/gcc/loop-invariant.c index 37ae654..653e303 100644 --- a/gcc/loop-invariant.c +++ b/gcc/loop-invariant.c @@ -1099,6 +1099,10 @@ find_invariant_insn (rtx_insn *insn, bool always_reached, bool always_executed) if (HAVE_cc0 && sets_cc0_p (insn)) return; + /* Jumps have control flow side-effects. */ + if (JUMP_P (insn)) + return; + set = single_set (insn); if (!set) return; |