diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -292,18 +292,33 @@
   setOperationAction(ISD::STRICT_FMUL, MVT::f32, Legal);
   setOperationAction(ISD::STRICT_FDIV, MVT::f32, Legal);
   setOperationAction(ISD::STRICT_FMA, MVT::f32, Legal);
+  setOperationAction(ISD::STRICT_FP_ROUND, MVT::f32, Legal);
 
   setOperationAction(ISD::STRICT_FADD, MVT::f64, Legal);
   setOperationAction(ISD::STRICT_FSUB, MVT::f64, Legal);
   setOperationAction(ISD::STRICT_FMUL, MVT::f64, Legal);
   setOperationAction(ISD::STRICT_FDIV, MVT::f64, Legal);
   setOperationAction(ISD::STRICT_FMA, MVT::f64, Legal);
+  if (Subtarget.hasVSX())
+    setOperationAction(ISD::STRICT_FNEARBYINT, MVT::f64, Legal);
 
   if (Subtarget.hasFSQRT()) {
     setOperationAction(ISD::STRICT_FSQRT, MVT::f32, Legal);
     setOperationAction(ISD::STRICT_FSQRT, MVT::f64, Legal);
   }
 
+  if (Subtarget.hasFPRND()) {
+    setOperationAction(ISD::STRICT_FFLOOR, MVT::f32, Legal);
+    setOperationAction(ISD::STRICT_FCEIL,  MVT::f32, Legal);
+    setOperationAction(ISD::STRICT_FTRUNC, MVT::f32, Legal);
+    setOperationAction(ISD::STRICT_FROUND, MVT::f32, Legal);
+
+    setOperationAction(ISD::STRICT_FFLOOR, MVT::f64, Legal);
+    setOperationAction(ISD::STRICT_FCEIL,  MVT::f64, Legal);
+    setOperationAction(ISD::STRICT_FTRUNC, MVT::f64, Legal);
+    setOperationAction(ISD::STRICT_FROUND, MVT::f64, Legal);
+  }
+
   // We don't support sin/cos/sqrt/fmod/pow
   setOperationAction(ISD::FSIN , MVT::f64, Expand);
   setOperationAction(ISD::FCOS , MVT::f64, Expand);
@@ -945,6 +960,11 @@
       setOperationAction(ISD::STRICT_FSQRT, MVT::v4f32, Legal);
       setOperationAction(ISD::STRICT_FMAXNUM, MVT::v4f32, Legal);
       setOperationAction(ISD::STRICT_FMINNUM, MVT::v4f32, Legal);
+      setOperationAction(ISD::STRICT_FNEARBYINT, MVT::v4f32, Legal);
+      setOperationAction(ISD::STRICT_FFLOOR, MVT::v4f32, Legal);
+      setOperationAction(ISD::STRICT_FCEIL,  MVT::v4f32, Legal);
+      setOperationAction(ISD::STRICT_FTRUNC, MVT::v4f32, Legal);
+      setOperationAction(ISD::STRICT_FROUND, MVT::v4f32, Legal);
 
       setOperationAction(ISD::STRICT_FADD, MVT::v2f64, Legal);
       setOperationAction(ISD::STRICT_FSUB, MVT::v2f64, Legal);
@@ -954,6 +974,11 @@
       setOperationAction(ISD::STRICT_FSQRT, MVT::v2f64, Legal);
       setOperationAction(ISD::STRICT_FMAXNUM, MVT::v2f64, Legal);
       setOperationAction(ISD::STRICT_FMINNUM, MVT::v2f64, Legal);
+      setOperationAction(ISD::STRICT_FNEARBYINT, MVT::v2f64, Legal);
+      setOperationAction(ISD::STRICT_FFLOOR, MVT::v2f64, Legal);
+      setOperationAction(ISD::STRICT_FCEIL,  MVT::v2f64, Legal);
+      setOperationAction(ISD::STRICT_FTRUNC, MVT::v2f64, Legal);
+      setOperationAction(ISD::STRICT_FROUND, MVT::v2f64, Legal);
 
       addRegisterClass(MVT::v2i64, &PPC::VSRCRegClass);
     }
@@ -1019,6 +1044,15 @@
         setOperationAction(ISD::STRICT_FDIV, MVT::f128, Legal);
         setOperationAction(ISD::STRICT_FMA, MVT::f128, Legal);
         setOperationAction(ISD::STRICT_FSQRT, MVT::f128, Legal);
+        setOperationAction(ISD::STRICT_FP_EXTEND, MVT::f128, Legal);
+        setOperationAction(ISD::STRICT_FP_ROUND, MVT::f64, Legal);
+        setOperationAction(ISD::STRICT_FP_ROUND, MVT::f32, Legal);
+        setOperationAction(ISD::STRICT_FRINT, MVT::f128, Legal);
+        setOperationAction(ISD::STRICT_FNEARBYINT, MVT::f128, Legal);
+        setOperationAction(ISD::STRICT_FFLOOR, MVT::f128, Legal);
+        setOperationAction(ISD::STRICT_FCEIL,  MVT::f128, Legal);
+        setOperationAction(ISD::STRICT_FTRUNC, MVT::f128, Legal);
+        setOperationAction(ISD::STRICT_FROUND, MVT::f128, Legal);
       }
       setOperationAction(ISD::FP_EXTEND, MVT::v2f32, Custom);
       setOperationAction(ISD::BSWAP, MVT::v8i16, Legal);
diff --git a/llvm/lib/Target/PowerPC/PPCInstrInfo.td b/llvm/lib/Target/PowerPC/PPCInstrInfo.td
--- a/llvm/lib/Target/PowerPC/PPCInstrInfo.td
+++ b/llvm/lib/Target/PowerPC/PPCInstrInfo.td
@@ -2539,7 +2539,7 @@
 def FTSQRT: XForm_17a<63, 160, (outs crrc:$crD), (ins f8rc:$fB),
                       "ftsqrt $crD, $fB", IIC_FPCompare>;
 
-let Uses = [RM] in {
+let Uses = [RM], mayRaiseFPException = 1 in {
   let hasSideEffects = 0 in {
   defm FCTIW  : XForm_26r<63, 14, (outs f8rc:$frD), (ins f8rc:$frB),
                           "fctiw", "$frD, $frB", IIC_FPGeneral,
@@ -2553,39 +2553,39 @@
 
   defm FRSP   : XForm_26r<63, 12, (outs f4rc:$frD), (ins f8rc:$frB),
                           "frsp", "$frD, $frB", IIC_FPGeneral,
-                          [(set f32:$frD, (fpround f64:$frB))]>;
+                          [(set f32:$frD, (any_fpround f64:$frB))]>;
 
   let Interpretation64Bit = 1, isCodeGenOnly = 1 in
   defm FRIND  : XForm_26r<63, 392, (outs f8rc:$frD), (ins f8rc:$frB),
                           "frin", "$frD, $frB", IIC_FPGeneral,
-                          [(set f64:$frD, (fround f64:$frB))]>;
+                          [(set f64:$frD, (any_fround f64:$frB))]>;
   defm FRINS  : XForm_26r<63, 392, (outs f4rc:$frD), (ins f4rc:$frB),
                           "frin", "$frD, $frB", IIC_FPGeneral,
-                          [(set f32:$frD, (fround f32:$frB))]>;
+                          [(set f32:$frD, (any_fround f32:$frB))]>;
   }
 
   let hasSideEffects = 0 in {
   let Interpretation64Bit = 1, isCodeGenOnly = 1 in
   defm FRIPD  : XForm_26r<63, 456, (outs f8rc:$frD), (ins f8rc:$frB),
                           "frip", "$frD, $frB", IIC_FPGeneral,
-                          [(set f64:$frD, (fceil f64:$frB))]>;
+                          [(set f64:$frD, (any_fceil f64:$frB))]>;
   defm FRIPS  : XForm_26r<63, 456, (outs f4rc:$frD), (ins f4rc:$frB),
                           "frip", "$frD, $frB", IIC_FPGeneral,
-                          [(set f32:$frD, (fceil f32:$frB))]>;
+                          [(set f32:$frD, (any_fceil f32:$frB))]>;
   let Interpretation64Bit = 1, isCodeGenOnly = 1 in
   defm FRIZD  : XForm_26r<63, 424, (outs f8rc:$frD), (ins f8rc:$frB),
                           "friz", "$frD, $frB", IIC_FPGeneral,
-                          [(set f64:$frD, (ftrunc f64:$frB))]>;
+                          [(set f64:$frD, (any_ftrunc f64:$frB))]>;
   defm FRIZS  : XForm_26r<63, 424, (outs f4rc:$frD), (ins f4rc:$frB),
                           "friz", "$frD, $frB", IIC_FPGeneral,
-                          [(set f32:$frD, (ftrunc f32:$frB))]>;
+                          [(set f32:$frD, (any_ftrunc f32:$frB))]>;
   let Interpretation64Bit = 1, isCodeGenOnly = 1 in
   defm FRIMD  : XForm_26r<63, 488, (outs f8rc:$frD), (ins f8rc:$frB),
                           "frim", "$frD, $frB", IIC_FPGeneral,
-                          [(set f64:$frD, (ffloor f64:$frB))]>;
+                          [(set f64:$frD, (any_ffloor f64:$frB))]>;
   defm FRIMS  : XForm_26r<63, 488, (outs f4rc:$frD), (ins f4rc:$frB),
                           "frim", "$frD, $frB", IIC_FPGeneral,
-                          [(set f32:$frD, (ffloor f32:$frB))]>;
+                          [(set f32:$frD, (any_ffloor f32:$frB))]>;
 
   defm FSQRT  : XForm_26r<63, 22, (outs f8rc:$frD), (ins f8rc:$frB),
                           "fsqrt", "$frD, $frB", IIC_FPSqrtD,
diff --git a/llvm/lib/Target/PowerPC/PPCInstrVSX.td b/llvm/lib/Target/PowerPC/PPCInstrVSX.td
--- a/llvm/lib/Target/PowerPC/PPCInstrVSX.td
+++ b/llvm/lib/Target/PowerPC/PPCInstrVSX.td
@@ -882,65 +882,65 @@
   def XSRDPI : XX2Form<60, 73,
                       (outs vsfrc:$XT), (ins vsfrc:$XB),
                       "xsrdpi $XT, $XB", IIC_VecFP,
-                      [(set f64:$XT, (fround f64:$XB))]>;
+                      [(set f64:$XT, (any_fround f64:$XB))]>;
   def XSRDPIC : XX2Form<60, 107,
                       (outs vsfrc:$XT), (ins vsfrc:$XB),
                       "xsrdpic $XT, $XB", IIC_VecFP,
-                      [(set f64:$XT, (fnearbyint f64:$XB))]>;
+                      [(set f64:$XT, (any_fnearbyint f64:$XB))]>;
   def XSRDPIM : XX2Form<60, 121,
                       (outs vsfrc:$XT), (ins vsfrc:$XB),
                       "xsrdpim $XT, $XB", IIC_VecFP,
-                      [(set f64:$XT, (ffloor f64:$XB))]>;
+                      [(set f64:$XT, (any_ffloor f64:$XB))]>;
   def XSRDPIP : XX2Form<60, 105,
                       (outs vsfrc:$XT), (ins vsfrc:$XB),
                       "xsrdpip $XT, $XB", IIC_VecFP,
-                      [(set f64:$XT, (fceil f64:$XB))]>;
+                      [(set f64:$XT, (any_fceil f64:$XB))]>;
   def XSRDPIZ : XX2Form<60, 89,
                       (outs vsfrc:$XT), (ins vsfrc:$XB),
                       "xsrdpiz $XT, $XB", IIC_VecFP,
-                      [(set f64:$XT, (ftrunc f64:$XB))]>;
+                      [(set f64:$XT, (any_ftrunc f64:$XB))]>;
 
   def XVRDPI : XX2Form<60, 201,
                       (outs vsrc:$XT), (ins vsrc:$XB),
                       "xvrdpi $XT, $XB", IIC_VecFP,
-                      [(set v2f64:$XT, (fround v2f64:$XB))]>;
+                      [(set v2f64:$XT, (any_fround v2f64:$XB))]>;
   def XVRDPIC : XX2Form<60, 235,
                       (outs vsrc:$XT), (ins vsrc:$XB),
                       "xvrdpic $XT, $XB", IIC_VecFP,
-                      [(set v2f64:$XT, (fnearbyint v2f64:$XB))]>;
+                      [(set v2f64:$XT, (any_fnearbyint v2f64:$XB))]>;
   def XVRDPIM : XX2Form<60, 249,
                       (outs vsrc:$XT), (ins vsrc:$XB),
                       "xvrdpim $XT, $XB", IIC_VecFP,
-                      [(set v2f64:$XT, (ffloor v2f64:$XB))]>;
+                      [(set v2f64:$XT, (any_ffloor v2f64:$XB))]>;
   def XVRDPIP : XX2Form<60, 233,
                       (outs vsrc:$XT), (ins vsrc:$XB),
                       "xvrdpip $XT, $XB", IIC_VecFP,
-                      [(set v2f64:$XT, (fceil v2f64:$XB))]>;
+                      [(set v2f64:$XT, (any_fceil v2f64:$XB))]>;
   def XVRDPIZ : XX2Form<60, 217,
                       (outs vsrc:$XT), (ins vsrc:$XB),
                       "xvrdpiz $XT, $XB", IIC_VecFP,
-                      [(set v2f64:$XT, (ftrunc v2f64:$XB))]>;
+                      [(set v2f64:$XT, (any_ftrunc v2f64:$XB))]>;
 
   def XVRSPI : XX2Form<60, 137,
                       (outs vsrc:$XT), (ins vsrc:$XB),
                       "xvrspi $XT, $XB", IIC_VecFP,
-                      [(set v4f32:$XT, (fround v4f32:$XB))]>;
+                      [(set v4f32:$XT, (any_fround v4f32:$XB))]>;
   def XVRSPIC : XX2Form<60, 171,
                       (outs vsrc:$XT), (ins vsrc:$XB),
                       "xvrspic $XT, $XB", IIC_VecFP,
-                      [(set v4f32:$XT, (fnearbyint v4f32:$XB))]>;
+                      [(set v4f32:$XT, (any_fnearbyint v4f32:$XB))]>;
   def XVRSPIM : XX2Form<60, 185,
                       (outs vsrc:$XT), (ins vsrc:$XB),
                       "xvrspim $XT, $XB", IIC_VecFP,
-                      [(set v4f32:$XT, (ffloor v4f32:$XB))]>;
+                      [(set v4f32:$XT, (any_ffloor v4f32:$XB))]>;
   def XVRSPIP : XX2Form<60, 169,
                       (outs vsrc:$XT), (ins vsrc:$XB),
                       "xvrspip $XT, $XB", IIC_VecFP,
-                      [(set v4f32:$XT, (fceil v4f32:$XB))]>;
+                      [(set v4f32:$XT, (any_fceil v4f32:$XB))]>;
   def XVRSPIZ : XX2Form<60, 153,
                       (outs vsrc:$XT), (ins vsrc:$XB),
                       "xvrspiz $XT, $XB", IIC_VecFP,
-                      [(set v4f32:$XT, (ftrunc v4f32:$XB))]>;
+                      [(set v4f32:$XT, (any_ftrunc v4f32:$XB))]>;
 
   // Max/Min Instructions
   let isCommutable = 1 in {
@@ -1163,10 +1163,11 @@
                         "xsresp $XT, $XB", IIC_VecFP,
                         [(set f32:$XT, (PPCfre f32:$XB))]>;
   // FIXME: Setting the hasSideEffects flag here to match current behaviour.
-  let hasSideEffects = 1 in
+  let hasSideEffects = 1, mayRaiseFPException = 1 in
   def XSRSP : XX2Form<60, 281,
                         (outs vssrc:$XT), (ins vsfrc:$XB),
-                        "xsrsp $XT, $XB", IIC_VecFP, []>;
+                        "xsrsp $XT, $XB", IIC_VecFP,
+                        [(set f32:$XT, (any_fpround f64:$XB))]>;
   def XSSQRTSP : XX2Form<60, 11,
                         (outs vssrc:$XT), (ins vssrc:$XB),
                         "xssqrtsp $XT, $XB", IIC_FPSqrtS,
@@ -1455,16 +1456,18 @@
   //===--------------------------------------------------------------------===//
   // Quad-Precision Floating-Point Conversion Instructions:
 
-  // Convert DP -> QP
-  def XSCVDPQP  : X_VT5_XO5_VB5_TyVB<63, 22, 836, "xscvdpqp", vfrc,
-                                     [(set f128:$vT, (fpextend f64:$vB))]>;
-
-  // Round & Convert QP -> DP (dword[1] is set to zero)
-  def XSCVQPDP  : X_VT5_XO5_VB5_VSFR<63, 20, 836, "xscvqpdp" , []>;
-  def XSCVQPDPO : X_VT5_XO5_VB5_VSFR_Ro<63, 20, 836, "xscvqpdpo",
-                                        [(set f64:$vT,
-                                        (int_ppc_truncf128_round_to_odd
-                                        f128:$vB))]>;
+  let mayRaiseFPException = 1 in {
+    // Convert DP -> QP
+    def XSCVDPQP  : X_VT5_XO5_VB5_TyVB<63, 22, 836, "xscvdpqp", vfrc,
+                                       [(set f128:$vT, (any_fpextend f64:$vB))]>;
+
+    // Round & Convert QP -> DP (dword[1] is set to zero)
+    def XSCVQPDP  : X_VT5_XO5_VB5_VSFR<63, 20, 836, "xscvqpdp" , []>;
+    def XSCVQPDPO : X_VT5_XO5_VB5_VSFR_Ro<63, 20, 836, "xscvqpdpo",
+                                          [(set f64:$vT,
+                                          (int_ppc_truncf128_round_to_odd
+                                          f128:$vB))]>;
+  }
 
   // FIXME: Setting the hasSideEffects flag here to match current behaviour.
   // Truncate & Convert QP -> (Un)Signed (D)Word (dword[1] is set to zero)
@@ -1497,9 +1500,11 @@
                                  [(set v4f32:$XT,
                                      (int_ppc_vsx_xvcvsphp v4f32:$XB))]>;
 
-  // Round to Quad-Precision Integer [with Inexact]
-  def XSRQPI   : Z23_VT5_R1_VB5_RMC2_EX1<63,  5, 0, "xsrqpi" , []>;
-  def XSRQPIX  : Z23_VT5_R1_VB5_RMC2_EX1<63,  5, 1, "xsrqpix", []>;
+  let mayRaiseFPException = 1 in {
+    // Round to Quad-Precision Integer [with Inexact]
+    def XSRQPI   : Z23_VT5_R1_VB5_RMC2_EX1<63,  5, 0, "xsrqpi" , []>;
+    def XSRQPIX  : Z23_VT5_R1_VB5_RMC2_EX1<63,  5, 1, "xsrqpix", []>;
+  }
 
   // Round Quad-Precision to Double-Extended Precision (fp80)
   // FIXME: Setting the hasSideEffects flag here to match current behaviour.
@@ -2174,10 +2179,10 @@
 }
 
 def DblToFlt {
-  dag A0 = (f32 (fpround (f64 (extractelt v2f64:$A, 0))));
-  dag A1 = (f32 (fpround (f64 (extractelt v2f64:$A, 1))));
-  dag B0 = (f32 (fpround (f64 (extractelt v2f64:$B, 0))));
-  dag B1 = (f32 (fpround (f64 (extractelt v2f64:$B, 1))));
+  dag A0 = (f32 (any_fpround (f64 (extractelt v2f64:$A, 0))));
+  dag A1 = (f32 (any_fpround (f64 (extractelt v2f64:$A, 1))));
+  dag B0 = (f32 (any_fpround (f64 (extractelt v2f64:$B, 0))));
+  dag B1 = (f32 (any_fpround (f64 (extractelt v2f64:$B, 1))));
 }
 
 def ExtDbl {
@@ -2658,22 +2663,22 @@
 def : Pat<(v2f64 (int_ppc_vsx_lxvd2x_be xoaddr:$src)), (LXVD2X xoaddr:$src)>;
 
 // Rounding for single precision.
-def : Pat<(f32 (fround f32:$S)),
+def : Pat<(f32 (any_fround f32:$S)),
           (f32 (COPY_TO_REGCLASS (XSRDPI
                                    (COPY_TO_REGCLASS $S, VSFRC)), VSSRC))>;
-def : Pat<(f32 (fnearbyint f32:$S)),
+def : Pat<(f32 (any_fnearbyint f32:$S)),
           (f32 (COPY_TO_REGCLASS (XSRDPIC
                                    (COPY_TO_REGCLASS $S, VSFRC)), VSSRC))>;
-def : Pat<(f32 (ffloor f32:$S)),
+def : Pat<(f32 (any_ffloor f32:$S)),
           (f32 (COPY_TO_REGCLASS (XSRDPIM
                                    (COPY_TO_REGCLASS $S, VSFRC)), VSSRC))>;
-def : Pat<(f32 (fceil f32:$S)),
+def : Pat<(f32 (any_fceil f32:$S)),
           (f32 (COPY_TO_REGCLASS (XSRDPIP
                                    (COPY_TO_REGCLASS $S, VSFRC)), VSSRC))>;
-def : Pat<(f32 (ftrunc f32:$S)),
+def : Pat<(f32 (any_ftrunc f32:$S)),
           (f32 (COPY_TO_REGCLASS (XSRDPIZ
                                    (COPY_TO_REGCLASS $S, VSFRC)), VSSRC))>;
-def : Pat<(f32 (frint f32:$S)),
+def : Pat<(f32 (any_frint f32:$S)),
           (f32 (COPY_TO_REGCLASS (XSRDPIC
                                    (COPY_TO_REGCLASS $S, VSFRC)), VSSRC))>;
 def : Pat<(v4f32 (frint v4f32:$S)), (v4f32 (XVRSPIC $S))>;
@@ -2979,7 +2984,7 @@
           (COPY_TO_REGCLASS (XFLOADf32 xoaddr:$src), VSFRC)>;
 def : Pat<(f32 (fpround (f64 (extloadf32 xoaddr:$src)))),
           (f32 (XFLOADf32 xoaddr:$src))>;
-def : Pat<(f64 (fpextend f32:$src)),
+def : Pat<(f64 (any_fpextend f32:$src)),
           (COPY_TO_REGCLASS $src, VSFRC)>;
 
 def : Pat<(f32 (selectcc i1:$lhs, i1:$rhs, f32:$tval, f32:$fval, SETLT)),
@@ -3548,17 +3553,17 @@
           (v4f32 (XVCVHPSP (COPY_TO_REGCLASS $A, VSRC)))>;
 
 // Use current rounding mode
-def : Pat<(f128 (fnearbyint f128:$vB)), (f128 (XSRQPI 0, $vB, 3))>;
+def : Pat<(f128 (any_fnearbyint f128:$vB)), (f128 (XSRQPI 0, $vB, 3))>;
 // Round to nearest, ties away from zero
-def : Pat<(f128 (fround f128:$vB)), (f128 (XSRQPI 0, $vB, 0))>;
+def : Pat<(f128 (any_fround f128:$vB)), (f128 (XSRQPI 0, $vB, 0))>;
 // Round towards Zero
-def : Pat<(f128 (ftrunc f128:$vB)), (f128 (XSRQPI 1, $vB, 1))>;
+def : Pat<(f128 (any_ftrunc f128:$vB)), (f128 (XSRQPI 1, $vB, 1))>;
 // Round towards +Inf
-def : Pat<(f128 (fceil f128:$vB)), (f128 (XSRQPI 1, $vB, 2))>;
+def : Pat<(f128 (any_fceil f128:$vB)), (f128 (XSRQPI 1, $vB, 2))>;
 // Round towards -Inf
-def : Pat<(f128 (ffloor f128:$vB)), (f128 (XSRQPI 1, $vB, 3))>;
+def : Pat<(f128 (any_ffloor f128:$vB)), (f128 (XSRQPI 1, $vB, 3))>;
 // Use current rounding mode, [with Inexact]
-def : Pat<(f128 (frint f128:$vB)), (f128 (XSRQPIX 0, $vB, 3))>;
+def : Pat<(f128 (any_frint f128:$vB)), (f128 (XSRQPIX 0, $vB, 3))>;
 
 def : Pat<(f128 (int_ppc_scalar_insert_exp_qp f128:$vA, i64:$vB)),
           (f128 (XSIEXPQP $vA, (MTVSRD $vB)))>;
@@ -3772,11 +3777,11 @@
           (STXSIBX (XSCVDPUXWS f64:$src), xoaddr:$dst)>;
 
 // Round & Convert QP -> DP/SP
-def : Pat<(f64 (fpround f128:$src)), (f64 (XSCVQPDP $src))>;
-def : Pat<(f32 (fpround f128:$src)), (f32 (XSRSP (XSCVQPDPO $src)))>;
+def : Pat<(f64 (any_fpround f128:$src)), (f64 (XSCVQPDP $src))>;
+def : Pat<(f32 (any_fpround f128:$src)), (f32 (XSRSP (XSCVQPDPO $src)))>;
 
 // Convert SP -> QP
-def : Pat<(f128 (fpextend f32:$src)),
+def : Pat<(f128 (any_fpextend f32:$src)),
           (f128 (XSCVDPQP (COPY_TO_REGCLASS $src, VFRC)))>;
 
 def : Pat<(f32 (PPCxsmaxc f32:$XA, f32:$XB)),
diff --git a/llvm/test/CodeGen/PowerPC/kernel-fp-round.ll b/llvm/test/CodeGen/PowerPC/kernel-fp-round.ll
--- a/llvm/test/CodeGen/PowerPC/kernel-fp-round.ll
+++ b/llvm/test/CodeGen/PowerPC/kernel-fp-round.ll
@@ -10,7 +10,7 @@
 define float @test(float %a) {
 ; CHECK:        stack:
 ; CHECK-NEXT:   - { id: 0, size: 4, alignment: 4 }
-; CHECK:        %2:f8rc = FCTIWZ killed %1, implicit $rm
+; CHECK:        %2:f8rc = nofpexcept FCTIWZ killed %1, implicit $rm
 ; CHECK:        STFIWX killed %2, $zero8, %3
 ; CHECK-NEXT:   %4:f8rc = LFIWAX $zero8, %3 :: (load 4 from %stack.0)
 ; CHECK-NEXT:   %5:f4rc = FCFIDS killed %4, implicit $rm
@@ -19,21 +19,21 @@
 
 ; CHECK-P6:        stack:
 ; CHECK-P6-NEXT:   - { id: 0, size: 4, alignment: 4 }
-; CHECK-P6:        %2:f8rc = FCTIWZ killed %1, implicit $rm
+; CHECK-P6:        %2:f8rc = nofpexcept FCTIWZ killed %1, implicit $rm
 ; CHECK-P6:        STFIWX killed %2, $zero, %3
 ; CHECK-P6-NEXT:   %4:f8rc = LFIWAX $zero, %3 :: (load 4 from %stack.0)
 ; CHECK-P6-NEXT:   %5:f8rc = FCFID killed %4, implicit $rm
-; CHECK-P6-NEXT:   %6:f4rc = FRSP killed %5, implicit $rm
+; CHECK-P6-NEXT:   %6:f4rc = nofpexcept FRSP killed %5, implicit $rm
 ; CHECK-P6-NEXT:   $f1 = COPY %6
 ; CHECK-P6-NEXT:   BLR implicit $lr, implicit $rm, implicit $f1
 
 ; CHECK-P6-64:        stack:
 ; CHECK-P6-64-NEXT:   - { id: 0, size: 4, alignment: 4 }
-; CHECK-P6-64:        %2:f8rc = FCTIWZ killed %1, implicit $rm
+; CHECK-P6-64:        %2:f8rc = nofpexcept FCTIWZ killed %1, implicit $rm
 ; CHECK-P6-64:        STFIWX killed %2, $zero8, %3
 ; CHECK-P6-64-NEXT:   %4:f8rc = LFIWAX $zero8, %3 :: (load 4 from %stack.0)
 ; CHECK-P6-64-NEXT:   %5:f8rc = FCFID killed %4, implicit $rm
-; CHECK-P6-64-NEXT:   %6:f4rc = FRSP killed %5, implicit $rm
+; CHECK-P6-64-NEXT:   %6:f4rc = nofpexcept FRSP killed %5, implicit $rm
 ; CHECK-P6-64-NEXT:   $f1 = COPY %6
 ; CHECK-P6-64-NEXT:   BLR8 implicit $lr8, implicit $rm, implicit $f1
 
diff --git a/llvm/test/CodeGen/PowerPC/ppcf128-constrained-fp-intrinsics.ll b/llvm/test/CodeGen/PowerPC/ppcf128-constrained-fp-intrinsics.ll
--- a/llvm/test/CodeGen/PowerPC/ppcf128-constrained-fp-intrinsics.ll
+++ b/llvm/test/CodeGen/PowerPC/ppcf128-constrained-fp-intrinsics.ll
@@ -1070,12 +1070,12 @@
 define float @test_fptrunc_ppc_fp128_f32(ppc_fp128 %first) nounwind {
 ; PC64LE-LABEL: test_fptrunc_ppc_fp128_f32:
 ; PC64LE:       # %bb.0: # %entry
-; PC64LE-NEXT:    frsp 1, 1
+; PC64LE-NEXT:    xsrsp 1, 1
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: test_fptrunc_ppc_fp128_f32:
 ; PC64LE9:       # %bb.0: # %entry
-; PC64LE9-NEXT:    frsp 1, 1
+; PC64LE9-NEXT:    xsrsp 1, 1
 ; PC64LE9-NEXT:    blr
 ;
 ; PC64-LABEL: test_fptrunc_ppc_fp128_f32:
@@ -1368,7 +1368,7 @@
 ; PC64LE-NEXT:    stfd 30, 32(30)
 ; PC64LE-NEXT:    bl __powitf2
 ; PC64LE-NEXT:    nop
-; PC64LE-NEXT:    frsp 0, 1
+; PC64LE-NEXT:    xsrsp 0, 1
 ; PC64LE-NEXT:    stfsx 0, 0, 29
 ; PC64LE-NEXT:    stfd 1, -16(30)
 ; PC64LE-NEXT:    stfd 2, -8(30)
@@ -1406,8 +1406,8 @@
 ; PC64LE9-NEXT:    nop
 ; PC64LE9-NEXT:    fmr 3, 1
 ; PC64LE9-NEXT:    fmr 4, 2
-; PC64LE9-NEXT:    fmr 30, 2
-; PC64LE9-NEXT:    fmr 29, 1
+; PC64LE9-NEXT:    fmr 30, 1
+; PC64LE9-NEXT:    fmr 29, 2
 ; PC64LE9-NEXT:    stfd 2, 24(30)
 ; PC64LE9-NEXT:    stfd 1, 16(30)
 ; PC64LE9-NEXT:    bl __gcc_qmul
@@ -1415,11 +1415,11 @@
 ; PC64LE9-NEXT:    fmr 1, 31
 ; PC64LE9-NEXT:    xxlxor 2, 2, 2
 ; PC64LE9-NEXT:    li 5, 2
-; PC64LE9-NEXT:    stfd 30, 40(30)
-; PC64LE9-NEXT:    stfd 29, 32(30)
+; PC64LE9-NEXT:    stfd 29, 40(30)
+; PC64LE9-NEXT:    stfd 30, 32(30)
 ; PC64LE9-NEXT:    bl __powitf2
 ; PC64LE9-NEXT:    nop
-; PC64LE9-NEXT:    frsp 0, 1
+; PC64LE9-NEXT:    xsrsp 0, 1
 ; PC64LE9-NEXT:    stfs 0, 0(29)
 ; PC64LE9-NEXT:    stfd 1, -16(30)
 ; PC64LE9-NEXT:    stfd 2, -8(30)
diff --git a/llvm/test/CodeGen/PowerPC/recipest.ll b/llvm/test/CodeGen/PowerPC/recipest.ll
--- a/llvm/test/CodeGen/PowerPC/recipest.ll
+++ b/llvm/test/CodeGen/PowerPC/recipest.ll
@@ -226,7 +226,7 @@
 ; CHECK-P8-NEXT:    xsmaddadp 4, 2, 0
 ; CHECK-P8-NEXT:    xsmuldp 0, 0, 5
 ; CHECK-P8-NEXT:    xsmuldp 0, 0, 4
-; CHECK-P8-NEXT:    frsp 0, 0
+; CHECK-P8-NEXT:    xsrsp 0, 0
 ; CHECK-P8-NEXT:    xsmulsp 1, 1, 0
 ; CHECK-P8-NEXT:    blr
 ;
@@ -246,7 +246,7 @@
 ; CHECK-P9-NEXT:    xsmaddadp 4, 2, 0
 ; CHECK-P9-NEXT:    xsmuldp 0, 0, 3
 ; CHECK-P9-NEXT:    xsmuldp 0, 0, 4
-; CHECK-P9-NEXT:    frsp 0, 0
+; CHECK-P9-NEXT:    xsrsp 0, 0
 ; CHECK-P9-NEXT:    xsmulsp 1, 1, 0
 ; CHECK-P9-NEXT:    blr
   %x = call reassoc arcp double @llvm.sqrt.f64(double %b)
@@ -266,14 +266,14 @@
 ; CHECK-P8-LABEL: food_safe:
 ; CHECK-P8:       # %bb.0:
 ; CHECK-P8-NEXT:    xssqrtdp 0, 2
-; CHECK-P8-NEXT:    frsp 0, 0
+; CHECK-P8-NEXT:    xsrsp 0, 0
 ; CHECK-P8-NEXT:    xsdivsp 1, 1, 0
 ; CHECK-P8-NEXT:    blr
 ;
 ; CHECK-P9-LABEL: food_safe:
 ; CHECK-P9:       # %bb.0:
 ; CHECK-P9-NEXT:    xssqrtdp 0, 2
-; CHECK-P9-NEXT:    frsp 0, 0
+; CHECK-P9-NEXT:    xsrsp 0, 0
 ; CHECK-P9-NEXT:    xsdivsp 1, 1, 0
 ; CHECK-P9-NEXT:    blr
   %x = call double @llvm.sqrt.f64(double %b)
diff --git a/llvm/test/CodeGen/PowerPC/vector-constrained-fp-intrinsics.ll b/llvm/test/CodeGen/PowerPC/vector-constrained-fp-intrinsics.ll
--- a/llvm/test/CodeGen/PowerPC/vector-constrained-fp-intrinsics.ll
+++ b/llvm/test/CodeGen/PowerPC/vector-constrained-fp-intrinsics.ll
@@ -4899,50 +4899,19 @@
 define <2 x double> @constrained_vector_nearbyint_v2f64() #0 {
 ; PC64LE-LABEL: constrained_vector_nearbyint_v2f64:
 ; PC64LE:       # %bb.0: # %entry
-; PC64LE-NEXT:    mflr 0
-; PC64LE-NEXT:    std 0, 16(1)
-; PC64LE-NEXT:    stdu 1, -64(1)
 ; PC64LE-NEXT:    addis 3, 2, .LCPI81_0@toc@ha
-; PC64LE-NEXT:    lfd 1, .LCPI81_0@toc@l(3)
-; PC64LE-NEXT:    bl nearbyint
-; PC64LE-NEXT:    nop
-; PC64LE-NEXT:    li 3, 48
-; PC64LE-NEXT:    # kill: def $f1 killed $f1 def $vsl1
-; PC64LE-NEXT:    stxvd2x 1, 1, 3 # 16-byte Folded Spill
-; PC64LE-NEXT:    addis 3, 2, .LCPI81_1@toc@ha
-; PC64LE-NEXT:    lfs 1, .LCPI81_1@toc@l(3)
-; PC64LE-NEXT:    bl nearbyint
-; PC64LE-NEXT:    nop
-; PC64LE-NEXT:    li 3, 48
-; PC64LE-NEXT:    # kill: def $f1 killed $f1 def $vsl1
-; PC64LE-NEXT:    lxvd2x 0, 1, 3 # 16-byte Folded Reload
-; PC64LE-NEXT:    xxmrghd 34, 1, 0
-; PC64LE-NEXT:    addi 1, 1, 64
-; PC64LE-NEXT:    ld 0, 16(1)
-; PC64LE-NEXT:    mtlr 0
+; PC64LE-NEXT:    addi 3, 3, .LCPI81_0@toc@l
+; PC64LE-NEXT:    lxvd2x 0, 0, 3
+; PC64LE-NEXT:    xxswapd 0, 0
+; PC64LE-NEXT:    xvrdpic 34, 0
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: constrained_vector_nearbyint_v2f64:
 ; PC64LE9:       # %bb.0: # %entry
-; PC64LE9-NEXT:    mflr 0
-; PC64LE9-NEXT:    std 0, 16(1)
-; PC64LE9-NEXT:    stdu 1, -48(1)
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI81_0@toc@ha
-; PC64LE9-NEXT:    lfd 1, .LCPI81_0@toc@l(3)
-; PC64LE9-NEXT:    bl nearbyint
-; PC64LE9-NEXT:    nop
-; PC64LE9-NEXT:    addis 3, 2, .LCPI81_1@toc@ha
-; PC64LE9-NEXT:    # kill: def $f1 killed $f1 def $vsl1
-; PC64LE9-NEXT:    stxv 1, 32(1) # 16-byte Folded Spill
-; PC64LE9-NEXT:    lfs 1, .LCPI81_1@toc@l(3)
-; PC64LE9-NEXT:    bl nearbyint
-; PC64LE9-NEXT:    nop
-; PC64LE9-NEXT:    lxv 0, 32(1) # 16-byte Folded Reload
-; PC64LE9-NEXT:    # kill: def $f1 killed $f1 def $vsl1
-; PC64LE9-NEXT:    xxmrghd 34, 1, 0
-; PC64LE9-NEXT:    addi 1, 1, 48
-; PC64LE9-NEXT:    ld 0, 16(1)
-; PC64LE9-NEXT:    mtlr 0
+; PC64LE9-NEXT:    addi 3, 3, .LCPI81_0@toc@l
+; PC64LE9-NEXT:    lxvx 0, 0, 3
+; PC64LE9-NEXT:    xvrdpic 34, 0
 ; PC64LE9-NEXT:    blr
 entry:
   %nearby = call <2 x double> @llvm.experimental.constrained.nearbyint.v2f64(
@@ -5041,72 +5010,31 @@
 define <3 x double> @constrained_vector_nearby_v3f64() #0 {
 ; PC64LE-LABEL: constrained_vector_nearby_v3f64:
 ; PC64LE:       # %bb.0: # %entry
-; PC64LE-NEXT:    mflr 0
-; PC64LE-NEXT:    std 0, 16(1)
-; PC64LE-NEXT:    stdu 1, -80(1)
-; PC64LE-NEXT:    li 3, 64
-; PC64LE-NEXT:    stxvd2x 63, 1, 3 # 16-byte Folded Spill
+; PC64LE-NEXT:    addis 3, 2, .LCPI83_1@toc@ha
+; PC64LE-NEXT:    addi 3, 3, .LCPI83_1@toc@l
+; PC64LE-NEXT:    lxvd2x 0, 0, 3
 ; PC64LE-NEXT:    addis 3, 2, .LCPI83_0@toc@ha
 ; PC64LE-NEXT:    lfd 1, .LCPI83_0@toc@l(3)
-; PC64LE-NEXT:    bl nearbyint
-; PC64LE-NEXT:    nop
-; PC64LE-NEXT:    li 3, 48
-; PC64LE-NEXT:    # kill: def $f1 killed $f1 def $vsl1
-; PC64LE-NEXT:    stxvd2x 1, 1, 3 # 16-byte Folded Spill
-; PC64LE-NEXT:    addis 3, 2, .LCPI83_1@toc@ha
-; PC64LE-NEXT:    lfs 1, .LCPI83_1@toc@l(3)
-; PC64LE-NEXT:    bl nearbyint
-; PC64LE-NEXT:    nop
-; PC64LE-NEXT:    li 3, 48
-; PC64LE-NEXT:    # kill: def $f1 killed $f1 def $vsl1
-; PC64LE-NEXT:    lxvd2x 0, 1, 3 # 16-byte Folded Reload
-; PC64LE-NEXT:    addis 3, 2, .LCPI83_2@toc@ha
-; PC64LE-NEXT:    xxmrghd 63, 0, 1
-; PC64LE-NEXT:    lfd 1, .LCPI83_2@toc@l(3)
-; PC64LE-NEXT:    bl nearbyint
-; PC64LE-NEXT:    nop
-; PC64LE-NEXT:    xxswapd 0, 63
-; PC64LE-NEXT:    li 3, 64
-; PC64LE-NEXT:    xxlor 2, 63, 63
-; PC64LE-NEXT:    lxvd2x 63, 1, 3 # 16-byte Folded Reload
-; PC64LE-NEXT:    fmr 3, 1
-; PC64LE-NEXT:    fmr 1, 0
-; PC64LE-NEXT:    addi 1, 1, 80
-; PC64LE-NEXT:    ld 0, 16(1)
-; PC64LE-NEXT:    mtlr 0
+; PC64LE-NEXT:    xxswapd 0, 0
+; PC64LE-NEXT:    xsrdpic 3, 1
+; PC64LE-NEXT:    xvrdpic 2, 0
+; PC64LE-NEXT:    xxswapd 1, 2
+; PC64LE-NEXT:    # kill: def $f2 killed $f2 killed $vsl2
+; PC64LE-NEXT:    # kill: def $f1 killed $f1 killed $vsl1
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: constrained_vector_nearby_v3f64:
 ; PC64LE9:       # %bb.0: # %entry
-; PC64LE9-NEXT:    mflr 0
-; PC64LE9-NEXT:    std 0, 16(1)
-; PC64LE9-NEXT:    stdu 1, -64(1)
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI83_0@toc@ha
-; PC64LE9-NEXT:    lfd 1, .LCPI83_0@toc@l(3)
-; PC64LE9-NEXT:    stxv 63, 48(1) # 16-byte Folded Spill
-; PC64LE9-NEXT:    bl nearbyint
-; PC64LE9-NEXT:    nop
+; PC64LE9-NEXT:    lfd 0, .LCPI83_0@toc@l(3)
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI83_1@toc@ha
-; PC64LE9-NEXT:    # kill: def $f1 killed $f1 def $vsl1
-; PC64LE9-NEXT:    stxv 1, 32(1) # 16-byte Folded Spill
-; PC64LE9-NEXT:    lfs 1, .LCPI83_1@toc@l(3)
-; PC64LE9-NEXT:    bl nearbyint
-; PC64LE9-NEXT:    nop
-; PC64LE9-NEXT:    lxv 0, 32(1) # 16-byte Folded Reload
-; PC64LE9-NEXT:    addis 3, 2, .LCPI83_2@toc@ha
-; PC64LE9-NEXT:    # kill: def $f1 killed $f1 def $vsl1
-; PC64LE9-NEXT:    xxmrghd 63, 0, 1
-; PC64LE9-NEXT:    lfd 1, .LCPI83_2@toc@l(3)
-; PC64LE9-NEXT:    bl nearbyint
-; PC64LE9-NEXT:    nop
-; PC64LE9-NEXT:    fmr 3, 1
-; PC64LE9-NEXT:    xxswapd 1, 63
-; PC64LE9-NEXT:    xscpsgndp 2, 63, 63
-; PC64LE9-NEXT:    lxv 63, 48(1) # 16-byte Folded Reload
+; PC64LE9-NEXT:    addi 3, 3, .LCPI83_1@toc@l
+; PC64LE9-NEXT:    xsrdpic 3, 0
+; PC64LE9-NEXT:    lxvx 0, 0, 3
+; PC64LE9-NEXT:    xvrdpic 2, 0
+; PC64LE9-NEXT:    xxswapd 1, 2
 ; PC64LE9-NEXT:    # kill: def $f1 killed $f1 killed $vsl1
-; PC64LE9-NEXT:    addi 1, 1, 64
-; PC64LE9-NEXT:    ld 0, 16(1)
-; PC64LE9-NEXT:    mtlr 0
+; PC64LE9-NEXT:    # kill: def $f2 killed $f2 killed $vsl2
 ; PC64LE9-NEXT:    blr
 entry:
   %nearby = call <3 x double> @llvm.experimental.constrained.nearbyint.v3f64(
@@ -5119,86 +5047,28 @@
 define <4 x double> @constrained_vector_nearbyint_v4f64() #0 {
 ; PC64LE-LABEL: constrained_vector_nearbyint_v4f64:
 ; PC64LE:       # %bb.0: # %entry
-; PC64LE-NEXT:    mflr 0
-; PC64LE-NEXT:    std 0, 16(1)
-; PC64LE-NEXT:    stdu 1, -80(1)
-; PC64LE-NEXT:    li 3, 64
-; PC64LE-NEXT:    stxvd2x 63, 1, 3 # 16-byte Folded Spill
 ; PC64LE-NEXT:    addis 3, 2, .LCPI84_0@toc@ha
-; PC64LE-NEXT:    lfd 1, .LCPI84_0@toc@l(3)
-; PC64LE-NEXT:    bl nearbyint
-; PC64LE-NEXT:    nop
-; PC64LE-NEXT:    li 3, 48
-; PC64LE-NEXT:    # kill: def $f1 killed $f1 def $vsl1
-; PC64LE-NEXT:    stxvd2x 1, 1, 3 # 16-byte Folded Spill
-; PC64LE-NEXT:    addis 3, 2, .LCPI84_1@toc@ha
-; PC64LE-NEXT:    lfd 1, .LCPI84_1@toc@l(3)
-; PC64LE-NEXT:    bl nearbyint
-; PC64LE-NEXT:    nop
-; PC64LE-NEXT:    li 3, 48
-; PC64LE-NEXT:    # kill: def $f1 killed $f1 def $vsl1
-; PC64LE-NEXT:    lxvd2x 0, 1, 3 # 16-byte Folded Reload
-; PC64LE-NEXT:    addis 3, 2, .LCPI84_2@toc@ha
-; PC64LE-NEXT:    xxmrghd 63, 1, 0
-; PC64LE-NEXT:    lfd 1, .LCPI84_2@toc@l(3)
-; PC64LE-NEXT:    bl nearbyint
-; PC64LE-NEXT:    nop
-; PC64LE-NEXT:    li 3, 48
-; PC64LE-NEXT:    # kill: def $f1 killed $f1 def $vsl1
-; PC64LE-NEXT:    stxvd2x 1, 1, 3 # 16-byte Folded Spill
-; PC64LE-NEXT:    addis 3, 2, .LCPI84_3@toc@ha
-; PC64LE-NEXT:    lfd 1, .LCPI84_3@toc@l(3)
-; PC64LE-NEXT:    bl nearbyint
-; PC64LE-NEXT:    nop
-; PC64LE-NEXT:    li 3, 48
-; PC64LE-NEXT:    vmr 2, 31
-; PC64LE-NEXT:    # kill: def $f1 killed $f1 def $vsl1
-; PC64LE-NEXT:    lxvd2x 0, 1, 3 # 16-byte Folded Reload
-; PC64LE-NEXT:    li 3, 64
-; PC64LE-NEXT:    lxvd2x 63, 1, 3 # 16-byte Folded Reload
-; PC64LE-NEXT:    xxmrghd 35, 1, 0
-; PC64LE-NEXT:    addi 1, 1, 80
-; PC64LE-NEXT:    ld 0, 16(1)
-; PC64LE-NEXT:    mtlr 0
+; PC64LE-NEXT:    addis 4, 2, .LCPI84_1@toc@ha
+; PC64LE-NEXT:    addi 3, 3, .LCPI84_0@toc@l
+; PC64LE-NEXT:    lxvd2x 0, 0, 3
+; PC64LE-NEXT:    addi 3, 4, .LCPI84_1@toc@l
+; PC64LE-NEXT:    lxvd2x 1, 0, 3
+; PC64LE-NEXT:    xxswapd 0, 0
+; PC64LE-NEXT:    xxswapd 1, 1
+; PC64LE-NEXT:    xvrdpic 35, 0
+; PC64LE-NEXT:    xvrdpic 34, 1
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: constrained_vector_nearbyint_v4f64:
 ; PC64LE9:       # %bb.0: # %entry
-; PC64LE9-NEXT:    mflr 0
-; PC64LE9-NEXT:    std 0, 16(1)
-; PC64LE9-NEXT:    stdu 1, -64(1)
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI84_0@toc@ha
-; PC64LE9-NEXT:    lfd 1, .LCPI84_0@toc@l(3)
-; PC64LE9-NEXT:    stxv 63, 48(1) # 16-byte Folded Spill
-; PC64LE9-NEXT:    bl nearbyint
-; PC64LE9-NEXT:    nop
+; PC64LE9-NEXT:    addi 3, 3, .LCPI84_0@toc@l
+; PC64LE9-NEXT:    lxvx 0, 0, 3
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI84_1@toc@ha
-; PC64LE9-NEXT:    # kill: def $f1 killed $f1 def $vsl1
-; PC64LE9-NEXT:    stxv 1, 32(1) # 16-byte Folded Spill
-; PC64LE9-NEXT:    lfd 1, .LCPI84_1@toc@l(3)
-; PC64LE9-NEXT:    bl nearbyint
-; PC64LE9-NEXT:    nop
-; PC64LE9-NEXT:    lxv 0, 32(1) # 16-byte Folded Reload
-; PC64LE9-NEXT:    addis 3, 2, .LCPI84_2@toc@ha
-; PC64LE9-NEXT:    # kill: def $f1 killed $f1 def $vsl1
-; PC64LE9-NEXT:    xxmrghd 63, 1, 0
-; PC64LE9-NEXT:    lfd 1, .LCPI84_2@toc@l(3)
-; PC64LE9-NEXT:    bl nearbyint
-; PC64LE9-NEXT:    nop
-; PC64LE9-NEXT:    addis 3, 2, .LCPI84_3@toc@ha
-; PC64LE9-NEXT:    # kill: def $f1 killed $f1 def $vsl1
-; PC64LE9-NEXT:    stxv 1, 32(1) # 16-byte Folded Spill
-; PC64LE9-NEXT:    lfd 1, .LCPI84_3@toc@l(3)
-; PC64LE9-NEXT:    bl nearbyint
-; PC64LE9-NEXT:    nop
-; PC64LE9-NEXT:    lxv 0, 32(1) # 16-byte Folded Reload
-; PC64LE9-NEXT:    vmr 2, 31
-; PC64LE9-NEXT:    lxv 63, 48(1) # 16-byte Folded Reload
-; PC64LE9-NEXT:    # kill: def $f1 killed $f1 def $vsl1
-; PC64LE9-NEXT:    xxmrghd 35, 1, 0
-; PC64LE9-NEXT:    addi 1, 1, 64
-; PC64LE9-NEXT:    ld 0, 16(1)
-; PC64LE9-NEXT:    mtlr 0
+; PC64LE9-NEXT:    addi 3, 3, .LCPI84_1@toc@l
+; PC64LE9-NEXT:    xvrdpic 35, 0
+; PC64LE9-NEXT:    lxvx 0, 0, 3
+; PC64LE9-NEXT:    xvrdpic 34, 0
 ; PC64LE9-NEXT:    blr
 entry:
   %nearby = call <4 x double> @llvm.experimental.constrained.nearbyint.v4f64(
@@ -5788,14 +5658,14 @@
 ; PC64LE:       # %bb.0: # %entry
 ; PC64LE-NEXT:    addis 3, 2, .LCPI95_0@toc@ha
 ; PC64LE-NEXT:    lfd 0, .LCPI95_0@toc@l(3)
-; PC64LE-NEXT:    frsp 1, 0
+; PC64LE-NEXT:    xsrsp 1, 0
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: constrained_vector_fptrunc_v1f64:
 ; PC64LE9:       # %bb.0: # %entry
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI95_0@toc@ha
 ; PC64LE9-NEXT:    lfd 0, .LCPI95_0@toc@l(3)
-; PC64LE9-NEXT:    frsp 1, 0
+; PC64LE9-NEXT:    xsrsp 1, 0
 ; PC64LE9-NEXT:    blr
 entry:
   %result = call <1 x float> @llvm.experimental.constrained.fptrunc.v1f32.v1f64(
@@ -5812,8 +5682,8 @@
 ; PC64LE-NEXT:    addis 4, 2, .LCPI96_1@toc@ha
 ; PC64LE-NEXT:    lfd 0, .LCPI96_0@toc@l(3)
 ; PC64LE-NEXT:    lfd 1, .LCPI96_1@toc@l(4)
-; PC64LE-NEXT:    frsp 0, 0
-; PC64LE-NEXT:    frsp 1, 1
+; PC64LE-NEXT:    xsrsp 0, 0
+; PC64LE-NEXT:    xsrsp 1, 1
 ; PC64LE-NEXT:    xscvdpspn 0, 0
 ; PC64LE-NEXT:    xscvdpspn 1, 1
 ; PC64LE-NEXT:    xxsldwi 34, 0, 0, 1
@@ -5826,11 +5696,11 @@
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI96_0@toc@ha
 ; PC64LE9-NEXT:    lfd 0, .LCPI96_0@toc@l(3)
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI96_1@toc@ha
-; PC64LE9-NEXT:    frsp 0, 0
+; PC64LE9-NEXT:    xsrsp 0, 0
 ; PC64LE9-NEXT:    xscvdpspn 0, 0
 ; PC64LE9-NEXT:    xxsldwi 34, 0, 0, 1
 ; PC64LE9-NEXT:    lfd 0, .LCPI96_1@toc@l(3)
-; PC64LE9-NEXT:    frsp 0, 0
+; PC64LE9-NEXT:    xsrsp 0, 0
 ; PC64LE9-NEXT:    xscvdpspn 0, 0
 ; PC64LE9-NEXT:    xxsldwi 35, 0, 0, 1
 ; PC64LE9-NEXT:    vmrglw 2, 3, 2
@@ -5851,12 +5721,12 @@
 ; PC64LE-NEXT:    lfd 0, .LCPI97_0@toc@l(3)
 ; PC64LE-NEXT:    lfd 1, .LCPI97_1@toc@l(4)
 ; PC64LE-NEXT:    addis 3, 2, .LCPI97_3@toc@ha
-; PC64LE-NEXT:    frsp 0, 0
+; PC64LE-NEXT:    xsrsp 0, 0
 ; PC64LE-NEXT:    lfd 2, .LCPI97_3@toc@l(3)
 ; PC64LE-NEXT:    addis 3, 2, .LCPI97_2@toc@ha
-; PC64LE-NEXT:    frsp 1, 1
+; PC64LE-NEXT:    xsrsp 1, 1
 ; PC64LE-NEXT:    addi 3, 3, .LCPI97_2@toc@l
-; PC64LE-NEXT:    frsp 2, 2
+; PC64LE-NEXT:    xsrsp 2, 2
 ; PC64LE-NEXT:    xscvdpspn 0, 0
 ; PC64LE-NEXT:    xscvdpspn 1, 1
 ; PC64LE-NEXT:    xxsldwi 34, 0, 0, 1
@@ -5873,20 +5743,20 @@
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI97_0@toc@ha
 ; PC64LE9-NEXT:    lfd 0, .LCPI97_0@toc@l(3)
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI97_1@toc@ha
-; PC64LE9-NEXT:    frsp 0, 0
+; PC64LE9-NEXT:    xsrsp 0, 0
 ; PC64LE9-NEXT:    xscvdpspn 0, 0
 ; PC64LE9-NEXT:    xxsldwi 34, 0, 0, 1
 ; PC64LE9-NEXT:    lfd 0, .LCPI97_1@toc@l(3)
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI97_2@toc@ha
 ; PC64LE9-NEXT:    addi 3, 3, .LCPI97_2@toc@l
-; PC64LE9-NEXT:    frsp 0, 0
+; PC64LE9-NEXT:    xsrsp 0, 0
 ; PC64LE9-NEXT:    xscvdpspn 0, 0
 ; PC64LE9-NEXT:    xxsldwi 35, 0, 0, 1
 ; PC64LE9-NEXT:    vmrglw 2, 3, 2
 ; PC64LE9-NEXT:    lxvx 35, 0, 3
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI97_3@toc@ha
 ; PC64LE9-NEXT:    lfd 0, .LCPI97_3@toc@l(3)
-; PC64LE9-NEXT:    frsp 0, 0
+; PC64LE9-NEXT:    xsrsp 0, 0
 ; PC64LE9-NEXT:    xscvdpspn 0, 0
 ; PC64LE9-NEXT:    xxsldwi 36, 0, 0, 1
 ; PC64LE9-NEXT:    vperm 2, 4, 2, 3
@@ -6055,13 +5925,19 @@
 ; PC64LE-LABEL: constrained_vector_ceil_v1f32:
 ; PC64LE:       # %bb.0: # %entry
 ; PC64LE-NEXT:    addis 3, 2, .LCPI103_0@toc@ha
-; PC64LE-NEXT:    lfs 1, .LCPI103_0@toc@l(3)
+; PC64LE-NEXT:    lfs 0, .LCPI103_0@toc@l(3)
+; PC64LE-NEXT:    addis 3, 2, .LCPI103_1@toc@ha
+; PC64LE-NEXT:    lfs 1, .LCPI103_1@toc@l(3)
+; PC64LE-NEXT:    xsrdpip 0, 0
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: constrained_vector_ceil_v1f32:
 ; PC64LE9:       # %bb.0: # %entry
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI103_0@toc@ha
-; PC64LE9-NEXT:    lfs 1, .LCPI103_0@toc@l(3)
+; PC64LE9-NEXT:    lfs 0, .LCPI103_0@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI103_1@toc@ha
+; PC64LE9-NEXT:    lfs 1, .LCPI103_1@toc@l(3)
+; PC64LE9-NEXT:    xsrdpip 0, 0
 ; PC64LE9-NEXT:    blr
 entry:
   %ceil = call <1 x float> @llvm.experimental.constrained.ceil.v1f32(
@@ -6074,16 +5950,24 @@
 ; PC64LE-LABEL: constrained_vector_ceil_v2f64:
 ; PC64LE:       # %bb.0: # %entry
 ; PC64LE-NEXT:    addis 3, 2, .LCPI104_0@toc@ha
+; PC64LE-NEXT:    addis 4, 2, .LCPI104_1@toc@ha
 ; PC64LE-NEXT:    addi 3, 3, .LCPI104_0@toc@l
 ; PC64LE-NEXT:    lxvd2x 0, 0, 3
-; PC64LE-NEXT:    xxswapd 34, 0
+; PC64LE-NEXT:    addi 3, 4, .LCPI104_1@toc@l
+; PC64LE-NEXT:    lxvd2x 1, 0, 3
+; PC64LE-NEXT:    xvrdpip 0, 0
+; PC64LE-NEXT:    xxswapd 34, 1
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: constrained_vector_ceil_v2f64:
 ; PC64LE9:       # %bb.0: # %entry
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI104_0@toc@ha
 ; PC64LE9-NEXT:    addi 3, 3, .LCPI104_0@toc@l
+; PC64LE9-NEXT:    lxvx 0, 0, 3
+; PC64LE9-NEXT:    addis 3, 2, .LCPI104_1@toc@ha
+; PC64LE9-NEXT:    addi 3, 3, .LCPI104_1@toc@l
 ; PC64LE9-NEXT:    lxvx 34, 0, 3
+; PC64LE9-NEXT:    xvrdpip 0, 0
 ; PC64LE9-NEXT:    blr
 entry:
   %ceil = call <2 x double> @llvm.experimental.constrained.ceil.v2f64(
@@ -6096,15 +5980,33 @@
 ; PC64LE-LABEL: constrained_vector_ceil_v3f32:
 ; PC64LE:       # %bb.0: # %entry
 ; PC64LE-NEXT:    addis 3, 2, .LCPI105_0@toc@ha
-; PC64LE-NEXT:    addi 3, 3, .LCPI105_0@toc@l
+; PC64LE-NEXT:    addis 4, 2, .LCPI105_1@toc@ha
+; PC64LE-NEXT:    lfs 0, .LCPI105_0@toc@l(3)
+; PC64LE-NEXT:    addis 3, 2, .LCPI105_2@toc@ha
+; PC64LE-NEXT:    lfs 1, .LCPI105_1@toc@l(4)
+; PC64LE-NEXT:    lfs 2, .LCPI105_2@toc@l(3)
+; PC64LE-NEXT:    addis 3, 2, .LCPI105_3@toc@ha
+; PC64LE-NEXT:    addi 3, 3, .LCPI105_3@toc@l
+; PC64LE-NEXT:    xsrdpip 0, 0
 ; PC64LE-NEXT:    lvx 2, 0, 3
+; PC64LE-NEXT:    xsrdpip 0, 1
+; PC64LE-NEXT:    xsrdpip 0, 2
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: constrained_vector_ceil_v3f32:
 ; PC64LE9:       # %bb.0: # %entry
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI105_0@toc@ha
-; PC64LE9-NEXT:    addi 3, 3, .LCPI105_0@toc@l
+; PC64LE9-NEXT:    lfs 0, .LCPI105_0@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI105_1@toc@ha
+; PC64LE9-NEXT:    xsrdpip 0, 0
+; PC64LE9-NEXT:    lfs 0, .LCPI105_1@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI105_2@toc@ha
+; PC64LE9-NEXT:    xsrdpip 0, 0
+; PC64LE9-NEXT:    lfs 0, .LCPI105_2@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI105_3@toc@ha
+; PC64LE9-NEXT:    addi 3, 3, .LCPI105_3@toc@l
 ; PC64LE9-NEXT:    lxvx 34, 0, 3
+; PC64LE9-NEXT:    xsrdpip 0, 0
 ; PC64LE9-NEXT:    blr
 entry:
   %ceil = call <3 x float> @llvm.experimental.constrained.ceil.v3f32(
@@ -6117,7 +6019,14 @@
 ; PC64LE-LABEL: constrained_vector_ceil_v3f64:
 ; PC64LE:       # %bb.0: # %entry
 ; PC64LE-NEXT:    addis 3, 2, .LCPI106_0@toc@ha
-; PC64LE-NEXT:    lfs 1, .LCPI106_0@toc@l(3)
+; PC64LE-NEXT:    addis 4, 2, .LCPI106_1@toc@ha
+; PC64LE-NEXT:    lfs 0, .LCPI106_0@toc@l(3)
+; PC64LE-NEXT:    addi 3, 4, .LCPI106_1@toc@l
+; PC64LE-NEXT:    lxvd2x 1, 0, 3
+; PC64LE-NEXT:    addis 3, 2, .LCPI106_2@toc@ha
+; PC64LE-NEXT:    xsrdpip 0, 0
+; PC64LE-NEXT:    xvrdpip 0, 1
+; PC64LE-NEXT:    lfs 1, .LCPI106_2@toc@l(3)
 ; PC64LE-NEXT:    fmr 2, 1
 ; PC64LE-NEXT:    fmr 3, 1
 ; PC64LE-NEXT:    blr
@@ -6125,7 +6034,14 @@
 ; PC64LE9-LABEL: constrained_vector_ceil_v3f64:
 ; PC64LE9:       # %bb.0: # %entry
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI106_0@toc@ha
-; PC64LE9-NEXT:    lfs 1, .LCPI106_0@toc@l(3)
+; PC64LE9-NEXT:    lfs 0, .LCPI106_0@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI106_1@toc@ha
+; PC64LE9-NEXT:    addi 3, 3, .LCPI106_1@toc@l
+; PC64LE9-NEXT:    xsrdpip 0, 0
+; PC64LE9-NEXT:    lxvx 0, 0, 3
+; PC64LE9-NEXT:    addis 3, 2, .LCPI106_2@toc@ha
+; PC64LE9-NEXT:    lfs 1, .LCPI106_2@toc@l(3)
+; PC64LE9-NEXT:    xvrdpip 0, 0
 ; PC64LE9-NEXT:    fmr 2, 1
 ; PC64LE9-NEXT:    fmr 3, 1
 ; PC64LE9-NEXT:    blr
@@ -6140,13 +6056,19 @@
 ; PC64LE-LABEL: constrained_vector_floor_v1f32:
 ; PC64LE:       # %bb.0: # %entry
 ; PC64LE-NEXT:    addis 3, 2, .LCPI107_0@toc@ha
-; PC64LE-NEXT:    lfs 1, .LCPI107_0@toc@l(3)
+; PC64LE-NEXT:    lfs 0, .LCPI107_0@toc@l(3)
+; PC64LE-NEXT:    addis 3, 2, .LCPI107_1@toc@ha
+; PC64LE-NEXT:    lfs 1, .LCPI107_1@toc@l(3)
+; PC64LE-NEXT:    xsrdpim 0, 0
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: constrained_vector_floor_v1f32:
 ; PC64LE9:       # %bb.0: # %entry
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI107_0@toc@ha
-; PC64LE9-NEXT:    lfs 1, .LCPI107_0@toc@l(3)
+; PC64LE9-NEXT:    lfs 0, .LCPI107_0@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI107_1@toc@ha
+; PC64LE9-NEXT:    lfs 1, .LCPI107_1@toc@l(3)
+; PC64LE9-NEXT:    xsrdpim 0, 0
 ; PC64LE9-NEXT:    blr
 entry:
   %floor = call <1 x float> @llvm.experimental.constrained.floor.v1f32(
@@ -6160,16 +6082,24 @@
 ; PC64LE-LABEL: constrained_vector_floor_v2f64:
 ; PC64LE:       # %bb.0: # %entry
 ; PC64LE-NEXT:    addis 3, 2, .LCPI108_0@toc@ha
+; PC64LE-NEXT:    addis 4, 2, .LCPI108_1@toc@ha
 ; PC64LE-NEXT:    addi 3, 3, .LCPI108_0@toc@l
 ; PC64LE-NEXT:    lxvd2x 0, 0, 3
-; PC64LE-NEXT:    xxswapd 34, 0
+; PC64LE-NEXT:    addi 3, 4, .LCPI108_1@toc@l
+; PC64LE-NEXT:    lxvd2x 1, 0, 3
+; PC64LE-NEXT:    xvrdpim 0, 0
+; PC64LE-NEXT:    xxswapd 34, 1
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: constrained_vector_floor_v2f64:
 ; PC64LE9:       # %bb.0: # %entry
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI108_0@toc@ha
 ; PC64LE9-NEXT:    addi 3, 3, .LCPI108_0@toc@l
+; PC64LE9-NEXT:    lxvx 0, 0, 3
+; PC64LE9-NEXT:    addis 3, 2, .LCPI108_1@toc@ha
+; PC64LE9-NEXT:    addi 3, 3, .LCPI108_1@toc@l
 ; PC64LE9-NEXT:    lxvx 34, 0, 3
+; PC64LE9-NEXT:    xvrdpim 0, 0
 ; PC64LE9-NEXT:    blr
 entry:
   %floor = call <2 x double> @llvm.experimental.constrained.floor.v2f64(
@@ -6182,15 +6112,33 @@
 ; PC64LE-LABEL: constrained_vector_floor_v3f32:
 ; PC64LE:       # %bb.0: # %entry
 ; PC64LE-NEXT:    addis 3, 2, .LCPI109_0@toc@ha
-; PC64LE-NEXT:    addi 3, 3, .LCPI109_0@toc@l
+; PC64LE-NEXT:    addis 4, 2, .LCPI109_1@toc@ha
+; PC64LE-NEXT:    lfs 0, .LCPI109_0@toc@l(3)
+; PC64LE-NEXT:    addis 3, 2, .LCPI109_2@toc@ha
+; PC64LE-NEXT:    lfs 1, .LCPI109_1@toc@l(4)
+; PC64LE-NEXT:    lfs 2, .LCPI109_2@toc@l(3)
+; PC64LE-NEXT:    addis 3, 2, .LCPI109_3@toc@ha
+; PC64LE-NEXT:    addi 3, 3, .LCPI109_3@toc@l
+; PC64LE-NEXT:    xsrdpim 0, 0
 ; PC64LE-NEXT:    lvx 2, 0, 3
+; PC64LE-NEXT:    xsrdpim 0, 1
+; PC64LE-NEXT:    xsrdpim 0, 2
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: constrained_vector_floor_v3f32:
 ; PC64LE9:       # %bb.0: # %entry
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI109_0@toc@ha
-; PC64LE9-NEXT:    addi 3, 3, .LCPI109_0@toc@l
+; PC64LE9-NEXT:    lfs 0, .LCPI109_0@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI109_1@toc@ha
+; PC64LE9-NEXT:    xsrdpim 0, 0
+; PC64LE9-NEXT:    lfs 0, .LCPI109_1@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI109_2@toc@ha
+; PC64LE9-NEXT:    xsrdpim 0, 0
+; PC64LE9-NEXT:    lfs 0, .LCPI109_2@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI109_3@toc@ha
+; PC64LE9-NEXT:    addi 3, 3, .LCPI109_3@toc@l
 ; PC64LE9-NEXT:    lxvx 34, 0, 3
+; PC64LE9-NEXT:    xsrdpim 0, 0
 ; PC64LE9-NEXT:    blr
 entry:
   %floor = call <3 x float> @llvm.experimental.constrained.floor.v3f32(
@@ -6203,7 +6151,14 @@
 ; PC64LE-LABEL: constrained_vector_floor_v3f64:
 ; PC64LE:       # %bb.0: # %entry
 ; PC64LE-NEXT:    addis 3, 2, .LCPI110_0@toc@ha
-; PC64LE-NEXT:    lfs 1, .LCPI110_0@toc@l(3)
+; PC64LE-NEXT:    addis 4, 2, .LCPI110_1@toc@ha
+; PC64LE-NEXT:    lfs 0, .LCPI110_0@toc@l(3)
+; PC64LE-NEXT:    addi 3, 4, .LCPI110_1@toc@l
+; PC64LE-NEXT:    lxvd2x 1, 0, 3
+; PC64LE-NEXT:    addis 3, 2, .LCPI110_2@toc@ha
+; PC64LE-NEXT:    xsrdpim 0, 0
+; PC64LE-NEXT:    xvrdpim 0, 1
+; PC64LE-NEXT:    lfs 1, .LCPI110_2@toc@l(3)
 ; PC64LE-NEXT:    fmr 2, 1
 ; PC64LE-NEXT:    fmr 3, 1
 ; PC64LE-NEXT:    blr
@@ -6211,7 +6166,14 @@
 ; PC64LE9-LABEL: constrained_vector_floor_v3f64:
 ; PC64LE9:       # %bb.0: # %entry
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI110_0@toc@ha
-; PC64LE9-NEXT:    lfs 1, .LCPI110_0@toc@l(3)
+; PC64LE9-NEXT:    lfs 0, .LCPI110_0@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI110_1@toc@ha
+; PC64LE9-NEXT:    addi 3, 3, .LCPI110_1@toc@l
+; PC64LE9-NEXT:    xsrdpim 0, 0
+; PC64LE9-NEXT:    lxvx 0, 0, 3
+; PC64LE9-NEXT:    addis 3, 2, .LCPI110_2@toc@ha
+; PC64LE9-NEXT:    lfs 1, .LCPI110_2@toc@l(3)
+; PC64LE9-NEXT:    xvrdpim 0, 0
 ; PC64LE9-NEXT:    fmr 2, 1
 ; PC64LE9-NEXT:    fmr 3, 1
 ; PC64LE9-NEXT:    blr
@@ -6226,13 +6188,19 @@
 ; PC64LE-LABEL: constrained_vector_round_v1f32:
 ; PC64LE:       # %bb.0: # %entry
 ; PC64LE-NEXT:    addis 3, 2, .LCPI111_0@toc@ha
-; PC64LE-NEXT:    lfs 1, .LCPI111_0@toc@l(3)
+; PC64LE-NEXT:    lfs 0, .LCPI111_0@toc@l(3)
+; PC64LE-NEXT:    addis 3, 2, .LCPI111_1@toc@ha
+; PC64LE-NEXT:    lfs 1, .LCPI111_1@toc@l(3)
+; PC64LE-NEXT:    xsrdpi 0, 0
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: constrained_vector_round_v1f32:
 ; PC64LE9:       # %bb.0: # %entry
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI111_0@toc@ha
-; PC64LE9-NEXT:    lfs 1, .LCPI111_0@toc@l(3)
+; PC64LE9-NEXT:    lfs 0, .LCPI111_0@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI111_1@toc@ha
+; PC64LE9-NEXT:    lfs 1, .LCPI111_1@toc@l(3)
+; PC64LE9-NEXT:    xsrdpi 0, 0
 ; PC64LE9-NEXT:    blr
 entry:
   %round = call <1 x float> @llvm.experimental.constrained.round.v1f32(
@@ -6245,16 +6213,24 @@
 ; PC64LE-LABEL: constrained_vector_round_v2f64:
 ; PC64LE:       # %bb.0: # %entry
 ; PC64LE-NEXT:    addis 3, 2, .LCPI112_0@toc@ha
+; PC64LE-NEXT:    addis 4, 2, .LCPI112_1@toc@ha
 ; PC64LE-NEXT:    addi 3, 3, .LCPI112_0@toc@l
 ; PC64LE-NEXT:    lxvd2x 0, 0, 3
-; PC64LE-NEXT:    xxswapd 34, 0
+; PC64LE-NEXT:    addi 3, 4, .LCPI112_1@toc@l
+; PC64LE-NEXT:    lxvd2x 1, 0, 3
+; PC64LE-NEXT:    xvrdpi 0, 0
+; PC64LE-NEXT:    xxswapd 34, 1
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: constrained_vector_round_v2f64:
 ; PC64LE9:       # %bb.0: # %entry
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI112_0@toc@ha
 ; PC64LE9-NEXT:    addi 3, 3, .LCPI112_0@toc@l
+; PC64LE9-NEXT:    lxvx 0, 0, 3
+; PC64LE9-NEXT:    addis 3, 2, .LCPI112_1@toc@ha
+; PC64LE9-NEXT:    addi 3, 3, .LCPI112_1@toc@l
 ; PC64LE9-NEXT:    lxvx 34, 0, 3
+; PC64LE9-NEXT:    xvrdpi 0, 0
 ; PC64LE9-NEXT:    blr
 entry:
   %round = call <2 x double> @llvm.experimental.constrained.round.v2f64(
@@ -6267,15 +6243,33 @@
 ; PC64LE-LABEL: constrained_vector_round_v3f32:
 ; PC64LE:       # %bb.0: # %entry
 ; PC64LE-NEXT:    addis 3, 2, .LCPI113_0@toc@ha
-; PC64LE-NEXT:    addi 3, 3, .LCPI113_0@toc@l
+; PC64LE-NEXT:    addis 4, 2, .LCPI113_1@toc@ha
+; PC64LE-NEXT:    lfs 0, .LCPI113_0@toc@l(3)
+; PC64LE-NEXT:    addis 3, 2, .LCPI113_2@toc@ha
+; PC64LE-NEXT:    lfs 1, .LCPI113_1@toc@l(4)
+; PC64LE-NEXT:    lfs 2, .LCPI113_2@toc@l(3)
+; PC64LE-NEXT:    addis 3, 2, .LCPI113_3@toc@ha
+; PC64LE-NEXT:    addi 3, 3, .LCPI113_3@toc@l
+; PC64LE-NEXT:    xsrdpi 0, 0
 ; PC64LE-NEXT:    lvx 2, 0, 3
+; PC64LE-NEXT:    xsrdpi 0, 1
+; PC64LE-NEXT:    xsrdpi 0, 2
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: constrained_vector_round_v3f32:
 ; PC64LE9:       # %bb.0: # %entry
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI113_0@toc@ha
-; PC64LE9-NEXT:    addi 3, 3, .LCPI113_0@toc@l
+; PC64LE9-NEXT:    lfs 0, .LCPI113_0@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI113_1@toc@ha
+; PC64LE9-NEXT:    xsrdpi 0, 0
+; PC64LE9-NEXT:    lfs 0, .LCPI113_1@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI113_2@toc@ha
+; PC64LE9-NEXT:    xsrdpi 0, 0
+; PC64LE9-NEXT:    lfs 0, .LCPI113_2@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI113_3@toc@ha
+; PC64LE9-NEXT:    addi 3, 3, .LCPI113_3@toc@l
 ; PC64LE9-NEXT:    lxvx 34, 0, 3
+; PC64LE9-NEXT:    xsrdpi 0, 0
 ; PC64LE9-NEXT:    blr
 entry:
   %round = call <3 x float> @llvm.experimental.constrained.round.v3f32(
@@ -6290,17 +6284,31 @@
 ; PC64LE:       # %bb.0: # %entry
 ; PC64LE-NEXT:    addis 4, 2, .LCPI114_1@toc@ha
 ; PC64LE-NEXT:    addis 3, 2, .LCPI114_0@toc@ha
-; PC64LE-NEXT:    lfs 2, .LCPI114_1@toc@l(4)
-; PC64LE-NEXT:    lfs 1, .LCPI114_0@toc@l(3)
+; PC64LE-NEXT:    addi 4, 4, .LCPI114_1@toc@l
+; PC64LE-NEXT:    lxvd2x 1, 0, 4
+; PC64LE-NEXT:    addis 4, 2, .LCPI114_3@toc@ha
+; PC64LE-NEXT:    lfs 0, .LCPI114_0@toc@l(3)
+; PC64LE-NEXT:    addis 3, 2, .LCPI114_2@toc@ha
+; PC64LE-NEXT:    lfs 2, .LCPI114_3@toc@l(4)
+; PC64LE-NEXT:    xsrdpi 0, 0
+; PC64LE-NEXT:    xvrdpi 0, 1
+; PC64LE-NEXT:    lfs 1, .LCPI114_2@toc@l(3)
 ; PC64LE-NEXT:    fmr 3, 2
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: constrained_vector_round_v3f64:
 ; PC64LE9:       # %bb.0: # %entry
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI114_0@toc@ha
-; PC64LE9-NEXT:    lfs 1, .LCPI114_0@toc@l(3)
+; PC64LE9-NEXT:    lfs 0, .LCPI114_0@toc@l(3)
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI114_1@toc@ha
-; PC64LE9-NEXT:    lfs 2, .LCPI114_1@toc@l(3)
+; PC64LE9-NEXT:    addi 3, 3, .LCPI114_1@toc@l
+; PC64LE9-NEXT:    xsrdpi 0, 0
+; PC64LE9-NEXT:    lxvx 0, 0, 3
+; PC64LE9-NEXT:    addis 3, 2, .LCPI114_2@toc@ha
+; PC64LE9-NEXT:    lfs 1, .LCPI114_2@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI114_3@toc@ha
+; PC64LE9-NEXT:    lfs 2, .LCPI114_3@toc@l(3)
+; PC64LE9-NEXT:    xvrdpi 0, 0
 ; PC64LE9-NEXT:    fmr 3, 2
 ; PC64LE9-NEXT:    blr
 entry:
@@ -6314,13 +6322,19 @@
 ; PC64LE-LABEL: constrained_vector_trunc_v1f32:
 ; PC64LE:       # %bb.0: # %entry
 ; PC64LE-NEXT:    addis 3, 2, .LCPI115_0@toc@ha
-; PC64LE-NEXT:    lfs 1, .LCPI115_0@toc@l(3)
+; PC64LE-NEXT:    lfs 0, .LCPI115_0@toc@l(3)
+; PC64LE-NEXT:    addis 3, 2, .LCPI115_1@toc@ha
+; PC64LE-NEXT:    lfs 1, .LCPI115_1@toc@l(3)
+; PC64LE-NEXT:    xsrdpiz 0, 0
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: constrained_vector_trunc_v1f32:
 ; PC64LE9:       # %bb.0: # %entry
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI115_0@toc@ha
-; PC64LE9-NEXT:    lfs 1, .LCPI115_0@toc@l(3)
+; PC64LE9-NEXT:    lfs 0, .LCPI115_0@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI115_1@toc@ha
+; PC64LE9-NEXT:    lfs 1, .LCPI115_1@toc@l(3)
+; PC64LE9-NEXT:    xsrdpiz 0, 0
 ; PC64LE9-NEXT:    blr
 entry:
   %trunc = call <1 x float> @llvm.experimental.constrained.trunc.v1f32(
@@ -6333,16 +6347,24 @@
 ; PC64LE-LABEL: constrained_vector_trunc_v2f64:
 ; PC64LE:       # %bb.0: # %entry
 ; PC64LE-NEXT:    addis 3, 2, .LCPI116_0@toc@ha
+; PC64LE-NEXT:    addis 4, 2, .LCPI116_1@toc@ha
 ; PC64LE-NEXT:    addi 3, 3, .LCPI116_0@toc@l
 ; PC64LE-NEXT:    lxvd2x 0, 0, 3
-; PC64LE-NEXT:    xxswapd 34, 0
+; PC64LE-NEXT:    addi 3, 4, .LCPI116_1@toc@l
+; PC64LE-NEXT:    lxvd2x 1, 0, 3
+; PC64LE-NEXT:    xvrdpiz 0, 0
+; PC64LE-NEXT:    xxswapd 34, 1
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: constrained_vector_trunc_v2f64:
 ; PC64LE9:       # %bb.0: # %entry
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI116_0@toc@ha
 ; PC64LE9-NEXT:    addi 3, 3, .LCPI116_0@toc@l
+; PC64LE9-NEXT:    lxvx 0, 0, 3
+; PC64LE9-NEXT:    addis 3, 2, .LCPI116_1@toc@ha
+; PC64LE9-NEXT:    addi 3, 3, .LCPI116_1@toc@l
 ; PC64LE9-NEXT:    lxvx 34, 0, 3
+; PC64LE9-NEXT:    xvrdpiz 0, 0
 ; PC64LE9-NEXT:    blr
 entry:
   %trunc = call <2 x double> @llvm.experimental.constrained.trunc.v2f64(
@@ -6355,15 +6377,33 @@
 ; PC64LE-LABEL: constrained_vector_trunc_v3f32:
 ; PC64LE:       # %bb.0: # %entry
 ; PC64LE-NEXT:    addis 3, 2, .LCPI117_0@toc@ha
-; PC64LE-NEXT:    addi 3, 3, .LCPI117_0@toc@l
+; PC64LE-NEXT:    addis 4, 2, .LCPI117_1@toc@ha
+; PC64LE-NEXT:    lfs 0, .LCPI117_0@toc@l(3)
+; PC64LE-NEXT:    addis 3, 2, .LCPI117_2@toc@ha
+; PC64LE-NEXT:    lfs 1, .LCPI117_1@toc@l(4)
+; PC64LE-NEXT:    lfs 2, .LCPI117_2@toc@l(3)
+; PC64LE-NEXT:    addis 3, 2, .LCPI117_3@toc@ha
+; PC64LE-NEXT:    addi 3, 3, .LCPI117_3@toc@l
+; PC64LE-NEXT:    xsrdpiz 0, 0
 ; PC64LE-NEXT:    lvx 2, 0, 3
+; PC64LE-NEXT:    xsrdpiz 0, 1
+; PC64LE-NEXT:    xsrdpiz 0, 2
 ; PC64LE-NEXT:    blr
 ;
 ; PC64LE9-LABEL: constrained_vector_trunc_v3f32:
 ; PC64LE9:       # %bb.0: # %entry
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI117_0@toc@ha
-; PC64LE9-NEXT:    addi 3, 3, .LCPI117_0@toc@l
+; PC64LE9-NEXT:    lfs 0, .LCPI117_0@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI117_1@toc@ha
+; PC64LE9-NEXT:    xsrdpiz 0, 0
+; PC64LE9-NEXT:    lfs 0, .LCPI117_1@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI117_2@toc@ha
+; PC64LE9-NEXT:    xsrdpiz 0, 0
+; PC64LE9-NEXT:    lfs 0, .LCPI117_2@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI117_3@toc@ha
+; PC64LE9-NEXT:    addi 3, 3, .LCPI117_3@toc@l
 ; PC64LE9-NEXT:    lxvx 34, 0, 3
+; PC64LE9-NEXT:    xsrdpiz 0, 0
 ; PC64LE9-NEXT:    blr
 entry:
   %trunc = call <3 x float> @llvm.experimental.constrained.trunc.v3f32(
@@ -6376,7 +6416,14 @@
 ; PC64LE-LABEL: constrained_vector_trunc_v3f64:
 ; PC64LE:       # %bb.0: # %entry
 ; PC64LE-NEXT:    addis 3, 2, .LCPI118_0@toc@ha
-; PC64LE-NEXT:    lfs 1, .LCPI118_0@toc@l(3)
+; PC64LE-NEXT:    addis 4, 2, .LCPI118_1@toc@ha
+; PC64LE-NEXT:    lfs 0, .LCPI118_0@toc@l(3)
+; PC64LE-NEXT:    addi 3, 4, .LCPI118_1@toc@l
+; PC64LE-NEXT:    lxvd2x 1, 0, 3
+; PC64LE-NEXT:    addis 3, 2, .LCPI118_2@toc@ha
+; PC64LE-NEXT:    xsrdpiz 0, 0
+; PC64LE-NEXT:    xvrdpiz 0, 1
+; PC64LE-NEXT:    lfs 1, .LCPI118_2@toc@l(3)
 ; PC64LE-NEXT:    fmr 2, 1
 ; PC64LE-NEXT:    fmr 3, 1
 ; PC64LE-NEXT:    blr
@@ -6384,7 +6431,14 @@
 ; PC64LE9-LABEL: constrained_vector_trunc_v3f64:
 ; PC64LE9:       # %bb.0: # %entry
 ; PC64LE9-NEXT:    addis 3, 2, .LCPI118_0@toc@ha
-; PC64LE9-NEXT:    lfs 1, .LCPI118_0@toc@l(3)
+; PC64LE9-NEXT:    lfs 0, .LCPI118_0@toc@l(3)
+; PC64LE9-NEXT:    addis 3, 2, .LCPI118_1@toc@ha
+; PC64LE9-NEXT:    addi 3, 3, .LCPI118_1@toc@l
+; PC64LE9-NEXT:    xsrdpiz 0, 0
+; PC64LE9-NEXT:    lxvx 0, 0, 3
+; PC64LE9-NEXT:    addis 3, 2, .LCPI118_2@toc@ha
+; PC64LE9-NEXT:    lfs 1, .LCPI118_2@toc@l(3)
+; PC64LE9-NEXT:    xvrdpiz 0, 0
 ; PC64LE9-NEXT:    fmr 2, 1
 ; PC64LE9-NEXT:    fmr 3, 1
 ; PC64LE9-NEXT:    blr