diff options
Diffstat (limited to 'gcc/loop.c')
| -rw-r--r-- | gcc/loop.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/loop.c b/gcc/loop.c index 7ee653218ca..c7047f286f0 100644 --- a/gcc/loop.c +++ b/gcc/loop.c @@ -4193,6 +4193,8 @@ strength_reduce (scan_start, end, loop_top, insn_count, || ! next->always_executed || next->maybe_multiple || ! CONSTANT_P (next->add_val) + || v->mult_val != const1_rtx + || next->mult_val != const1_rtx || ! (biv_dead_after_loop || no_jumps_between_p (v->insn, next->insn))) { |