diff options
Diffstat (limited to 'gcc/config/i386/i386.md')
| -rw-r--r-- | gcc/config/i386/i386.md | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md index 71941d05091..f16b42ab884 100644 --- a/gcc/config/i386/i386.md +++ b/gcc/config/i386/i386.md @@ -8645,6 +8645,23 @@ (clobber (reg:CC FLAGS_REG))])] "split_double_mode (DImode, &operands[0], 3, &operands[0], &operands[3]);") +(define_insn_and_split "*andndi3_doubleword" + [(set (match_operand:DI 0 "register_operand" "=r,r") + (and:DI + (not:DI (match_operand:DI 1 "register_operand" "r,r")) + (match_operand:DI 2 "nonimmediate_operand" "r,m"))) + (clobber (reg:CC FLAGS_REG))] + "TARGET_BMI && !TARGET_64BIT && TARGET_STV && TARGET_SSE" + "#" + "&& reload_completed" + [(parallel [(set (match_dup 0) + (and:SI (not:SI (match_dup 1)) (match_dup 2))) + (clobber (reg:CC FLAGS_REG))]) + (parallel [(set (match_dup 3) + (and:SI (not:SI (match_dup 4)) (match_dup 5))) + (clobber (reg:CC FLAGS_REG))])] + "split_double_mode (DImode, &operands[0], 3, &operands[0], &operands[3]);") + (define_insn "*<code>hi_1" [(set (match_operand:HI 0 "nonimmediate_operand" "=r,rm,!k") (any_or:HI |