diff options
Diffstat (limited to 'gcc/combine.c')
| -rw-r--r-- | gcc/combine.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/gcc/combine.c b/gcc/combine.c index 40f2875..e240cfb 100644 --- a/gcc/combine.c +++ b/gcc/combine.c @@ -5811,10 +5811,11 @@ combine_simplify_rtx (rtx x, machine_mode op0_mode, int in_dest, ; else if (STORE_FLAG_VALUE == -1 - && new_code == NE && GET_MODE_CLASS (mode) == MODE_INT - && op1 == const0_rtx - && (num_sign_bit_copies (op0, mode) - == GET_MODE_PRECISION (mode))) + && new_code == NE && GET_MODE_CLASS (mode) == MODE_INT + && op1 == const0_rtx + && mode == GET_MODE (op0) + && (num_sign_bit_copies (op0, mode) + == GET_MODE_PRECISION (mode))) return gen_lowpart (mode, expand_compound_operation (op0)); |