diff options
Diffstat (limited to 'lib/Target/PowerPC/PPCInstrInfo.td')
| -rw-r--r-- | lib/Target/PowerPC/PPCInstrInfo.td | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/lib/Target/PowerPC/PPCInstrInfo.td b/lib/Target/PowerPC/PPCInstrInfo.td index 17f63e0..d4c9d10 100644 --- a/lib/Target/PowerPC/PPCInstrInfo.td +++ b/lib/Target/PowerPC/PPCInstrInfo.td @@ -349,7 +349,7 @@ def iaddroff : ComplexPattern<iPTR, 1, "SelectAddrImmOffs", [], []>; //===----------------------------------------------------------------------===// // PowerPC Instruction Predicate Definitions. -def FPContractions : Predicate<"!NoExcessFPPrecision">; +def FPContractions : Predicate<"!TM.Options.NoExcessFPPrecision">; def In32BitMode : Predicate<"!PPCSubTarget.isPPC64()">; def In64BitMode : Predicate<"PPCSubTarget.isPPC64()">; def IsBookE : Predicate<"PPCSubTarget.isBookE()">; @@ -399,7 +399,14 @@ let usesCustomInserter = 1, // Expanded after instruction selection. // SPILL_CR - Indicate that we're dumping the CR register, so we'll need to // scavenge a register for it. -def SPILL_CR : Pseudo<(outs), (ins GPRC:$cond, memri:$F), +let mayStore = 1 in +def SPILL_CR : Pseudo<(outs), (ins CRRC:$cond, memri:$F), + "", []>; + +// RESTORE_CR - Indicate that we're restoring the CR register (previously +// spilled), so we'll need to scavenge a register for it. +let mayLoad = 1 in +def RESTORE_CR : Pseudo<(outs CRRC:$cond), (ins memri:$F), "", []>; let isTerminator = 1, isBarrier = 1, PPC970_Unit = 7 in { @@ -1091,7 +1098,7 @@ def MFVRSAVE : XFXForm_1_ext<31, 339, 256, (outs GPRC:$rT), (ins), "mfspr $rT, 256", IntGeneral>, PPC970_DGroup_First, PPC970_Unit_FXU; -def MTCRF : XFXForm_5<31, 144, (outs), (ins crbitm:$FXM, GPRC:$rS), +def MTCRF : XFXForm_5<31, 144, (outs crbitm:$FXM), (ins GPRC:$rS), "mtcrf $FXM, $rS", BrMCRX>, PPC970_MicroCode, PPC970_Unit_CRU; |