diff options
Diffstat (limited to 'contrib/llvm-project/llvm/lib/Target/PowerPC/PPCInstrInfo.td')
| -rw-r--r-- | contrib/llvm-project/llvm/lib/Target/PowerPC/PPCInstrInfo.td | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/contrib/llvm-project/llvm/lib/Target/PowerPC/PPCInstrInfo.td b/contrib/llvm-project/llvm/lib/Target/PowerPC/PPCInstrInfo.td index 6199785206b2..b1601739fd45 100644 --- a/contrib/llvm-project/llvm/lib/Target/PowerPC/PPCInstrInfo.td +++ b/contrib/llvm-project/llvm/lib/Target/PowerPC/PPCInstrInfo.td @@ -5260,6 +5260,9 @@ def HASHCHKP : XForm_XD6_RA5_RB5<31, 690, (outs), "hashchkp $RB, $addr", IIC_IntGeneral, []>; } +let Defs = [CR7], Itinerary = IIC_LdStSync in +def CFENCE : PPCPostRAExpPseudo<(outs), (ins gprc:$cr), "#CFENCE", []>; + // Now both high word and low word are reversed, next // swap the high word and low word. def : Pat<(i64 (bitreverse i64:$A)), |