[llvm] r358425 - Add slbfee instruction.

[Sean Fertile via llvm-commits]

Author: sfertile
Date: Mon Apr 15 10:08:43 2019
New Revision: 358425

URL: http://llvm.org/viewvc/llvm-project?rev=358425&view=rev
Log:
Add slbfee instruction.

Modified:
    llvm/trunk/lib/Target/PowerPC/P9InstrResources.td
    llvm/trunk/lib/Target/PowerPC/PPCInstrFormats.td
    llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.td
    llvm/trunk/lib/Target/PowerPC/PPCSchedule.td
    llvm/trunk/test/MC/PowerPC/ppc64-encoding-bookIII.s

Modified: llvm/trunk/lib/Target/PowerPC/P9InstrResources.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/P9InstrResources.td?rev=358425&r1=358424&r2=358425&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/P9InstrResources.td (original)
+++ llvm/trunk/lib/Target/PowerPC/P9InstrResources.td Mon Apr 15 10:08:43 2019
@@ -1405,6 +1405,7 @@ def : InstRW<[],
   MBAR,
   MSYNC,
   SLBSYNC,
+  SLBFEEo,
   NAP,
   STOP,
   TRAP,

Modified: llvm/trunk/lib/Target/PowerPC/PPCInstrFormats.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/PPCInstrFormats.td?rev=358425&r1=358424&r2=358425&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/PPCInstrFormats.td (original)
+++ llvm/trunk/lib/Target/PowerPC/PPCInstrFormats.td Mon Apr 15 10:08:43 2019
@@ -720,6 +720,7 @@ class XForm_25_memOp<bits<6> opcode, bit
   : XForm_base_r3xo_memOp<opcode, xo, OOL, IOL, asmstr, itin, pattern> {
 }
 
+// [PO RT /// RB XO RC]
 class XForm_26<bits<6> opcode, bits<10> xo, dag OOL, dag IOL, string asmstr,
                InstrItinClass itin, list<dag> pattern>
   : XForm_base_r3xo<opcode, xo, OOL, IOL, asmstr, itin, pattern> {

Modified: llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.td?rev=358425&r1=358424&r2=358425&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.td (original)
+++ llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.td Mon Apr 15 10:08:43 2019
@@ -4092,6 +4092,10 @@ def SLBMFEV : XLForm_1_gen<31, 851, (out
 
 def SLBIA : XForm_0<31, 498, (outs), (ins), "slbia", IIC_SprSLBIA, []>;
 
+let Defs = [CR0] in
+def SLBFEEo : XForm_26<31, 979, (outs gprc:$RT), (ins gprc:$RB),
+                         "slbfee. $RT, $RB", IIC_SprSLBFEE, []>, isDOT;
+
 def TLBIA : XForm_0<31, 370, (outs), (ins),
                         "tlbia", IIC_SprTLBIA, []>;
 

Modified: llvm/trunk/lib/Target/PowerPC/PPCSchedule.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/PPCSchedule.td?rev=358425&r1=358424&r2=358425&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/PPCSchedule.td (original)
+++ llvm/trunk/lib/Target/PowerPC/PPCSchedule.td Mon Apr 15 10:08:43 2019
@@ -105,6 +105,7 @@ def IIC_VecVSL       : InstrItinClass;
 def IIC_VecVSR       : InstrItinClass;
 def IIC_SprMTMSRD    : InstrItinClass;
 def IIC_SprSLIE      : InstrItinClass;
+def IIC_SprSLBFEE    : InstrItinClass;
 def IIC_SprSLBIE     : InstrItinClass;
 def IIC_SprSLBIEG    : InstrItinClass;
 def IIC_SprSLBMTE    : InstrItinClass;

Modified: llvm/trunk/test/MC/PowerPC/ppc64-encoding-bookIII.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/PowerPC/ppc64-encoding-bookIII.s?rev=358425&r1=358424&r2=358425&view=diff
==============================================================================
--- llvm/trunk/test/MC/PowerPC/ppc64-encoding-bookIII.s (original)
+++ llvm/trunk/test/MC/PowerPC/ppc64-encoding-bookIII.s Mon Apr 15 10:08:43 2019
@@ -150,6 +150,10 @@
 # CHECK-LE: slbia                           # encoding: [0xe4,0x03,0x00,0x7c]
             slbia
 
+# CHECK-BE: slbfee. 4, 5                    # encoding: [0x7c,0x80,0x2f,0xa7]
+# CHECK-LE: slbfee. 4, 5                    # encoding: [0xa7,0x2f,0x80,0x7c]
+            slbfee. %r4, %r5
+
 # CHECK-BE: tlbsync                         # encoding: [0x7c,0x00,0x04,0x6c]
 # CHECK-LE: tlbsync                         # encoding: [0x6c,0x04,0x00,0x7c]
             tlbsync