diff options
Diffstat (limited to 'llvm/lib/Target/SystemZ/SystemZScheduleZEC12.td')
| -rw-r--r-- | llvm/lib/Target/SystemZ/SystemZScheduleZEC12.td | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/llvm/lib/Target/SystemZ/SystemZScheduleZEC12.td b/llvm/lib/Target/SystemZ/SystemZScheduleZEC12.td index c7f9a6e7cb6..d8047a72337 100644 --- a/llvm/lib/Target/SystemZ/SystemZScheduleZEC12.td +++ b/llvm/lib/Target/SystemZ/SystemZScheduleZEC12.td @@ -24,9 +24,6 @@ def ZEC12Model : SchedMachineModel { // Extra cycles for a mispredicted branch. let MispredictPenalty = 16; - - // FIXME: Remove when all errors have been fixed. - let FullInstRWOverlapCheck = 0; } let SchedModel = ZEC12Model in { @@ -567,7 +564,8 @@ def : InstRW<[LSU, LSU, Lat5, GroupAlone], (instregex "LPD(G)?$")>; def : InstRW<[LSU, Lat30, GroupAlone], (instregex "TR$")>; def : InstRW<[FXU, FXU, FXU, LSU, LSU, Lat30, GroupAlone], (instregex "TRT$")>; def : InstRW<[FXU, LSU, Lat30], (instregex "TRTR$")>; -def : InstRW<[FXU, Lat30], (instregex "TR(TR)?(T)?(E|EOpt)?$")>; +def : InstRW<[FXU, Lat30], (instregex "TRE$")>; +def : InstRW<[FXU, Lat30], (instregex "TRT(R)?E(Opt)?$")>; def : InstRW<[LSU, Lat30], (instregex "TR(T|O)(T|O)(Opt)?$")>; def : InstRW<[FXU, Lat30], (instregex "CU(12|14|21|24|41|42)(Opt)?$")>; def : InstRW<[FXU, Lat30], (instregex "(CUUTF|CUTFU)(Opt)?$")>; |
