diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/optabs.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/optabs.c b/gcc/optabs.c index 8d89f08..3b116d3 100644 --- a/gcc/optabs.c +++ b/gcc/optabs.c @@ -949,7 +949,7 @@ expand_doubleword_mult (machine_mode mode, rtx op0, rtx op1, rtx target, static rtx expand_doubleword_mod (machine_mode mode, rtx op0, rtx op1, bool unsignedp) { - if (INTVAL (op1) <= 1) + if (INTVAL (op1) <= 1 || (INTVAL (op1) & 1) == 0) return NULL_RTX; rtx_insn *last = get_last_insn (); @@ -2004,7 +2004,6 @@ expand_binop (machine_mode mode, optab binoptab, rtx op0, rtx op1, && CONST_INT_P (op1) && is_int_mode (mode, &int_mode) && GET_MODE_SIZE (int_mode) == 2 * UNITS_PER_WORD - && optab_handler (lshr_optab, int_mode) != CODE_FOR_nothing && optab_handler (and_optab, word_mode) != CODE_FOR_nothing && optab_handler (add_optab, word_mode) != CODE_FOR_nothing && optimize_insn_for_speed_p ()) |