Index: lib/Target/PowerPC/PPCInstrVSX.td
===================================================================
--- lib/Target/PowerPC/PPCInstrVSX.td
+++ lib/Target/PowerPC/PPCInstrVSX.td
@@ -3162,7 +3162,6 @@
               (f128 (XSCVUDQP
                       (EXTRACT_SUBREG (XXPERMDI $src, $src, 3), sub_64)))>;
   }
-
   let Predicates = [IsLittleEndian] in {
     def : Pat<(f128 (sint_to_fp (i64 (extractelt v2i64:$src, 0)))),
               (f128 (XSCVSDQP
@@ -3176,6 +3175,45 @@
               (f128 (XSCVUDQP (COPY_TO_REGCLASS $src, VFRC)))>;
   }
 
+  // (Un)Signed Word vector extract -> QP
+  let Predicates = [IsBigEndian] in {
+    def : Pat<(f128 (sint_to_fp (i32 (extractelt v4i32:$src, 0)))),
+              (f128 (XSCVSDQP (EXTRACT_SUBREG (XVCVSXWDP $src), sub_64)))>;
+    foreach Idx = 1-3 in {
+      def : Pat<(f128 (sint_to_fp (i32 (extractelt v4i32:$src, Idx)))),
+                (f128 (XSCVSDQP (EXTRACT_SUBREG
+                                (XVCVSXWDP (VSPLTW Idx, $src)), sub_64)))>;
+    }
+    def : Pat<(f128 (uint_to_fp (i32 (extractelt v4i32:$src, 0)))),
+              (f128 (XSCVUDQP (XXEXTRACTUW $src, 0)))>;
+    def : Pat<(f128 (uint_to_fp (i32 (extractelt v4i32:$src, 1)))),
+              (f128 (XSCVUDQP (XXEXTRACTUW $src, 4)))>;
+    def : Pat<(f128 (uint_to_fp (i32 (extractelt v4i32:$src, 2)))),
+              (f128 (XSCVUDQP (XXEXTRACTUW $src, 8)))>;
+    def : Pat<(f128 (uint_to_fp (i32 (extractelt v4i32:$src, 3)))),
+              (f128 (XSCVUDQP (XXEXTRACTUW $src, 12)))>;
+  }
+  let Predicates = [IsLittleEndian] in {
+    def : Pat<(f128 (sint_to_fp (i32 (extractelt v4i32:$src, 0)))),
+              (f128 (XSCVSDQP (EXTRACT_SUBREG
+                                (XVCVSXWDP (VSPLTW 3, $src)), sub_64)))>;
+    def : Pat<(f128 (sint_to_fp (i32 (extractelt v4i32:$src, 1)))),
+              (f128 (XSCVSDQP (EXTRACT_SUBREG
+                                (XVCVSXWDP (VSPLTW 2, $src)), sub_64)))>;
+    def : Pat<(f128 (sint_to_fp (i32 (extractelt v4i32:$src, 2)))),
+              (f128 (XSCVSDQP (EXTRACT_SUBREG
+                                (XVCVSXWDP (VSPLTW 1, $src)), sub_64)))>;
+    def : Pat<(f128 (sint_to_fp (i32 (extractelt v4i32:$src, 3)))),
+              (f128 (XSCVSDQP (EXTRACT_SUBREG (XVCVSXWDP $src), sub_64)))>;
+    def : Pat<(f128 (uint_to_fp (i32 (extractelt v4i32:$src, 0)))),
+              (f128 (XSCVUDQP (XXEXTRACTUW $src, 12)))>;
+    def : Pat<(f128 (uint_to_fp (i32 (extractelt v4i32:$src, 1)))),
+              (f128 (XSCVUDQP (XXEXTRACTUW $src, 8)))>;
+    def : Pat<(f128 (uint_to_fp (i32 (extractelt v4i32:$src, 2)))),
+              (f128 (XSCVUDQP (XXEXTRACTUW $src, 4)))>;
+    def : Pat<(f128 (uint_to_fp (i32 (extractelt v4i32:$src, 3)))),
+              (f128 (XSCVUDQP (XXEXTRACTUW $src, 0)))>;
+  }
   // Convert (Un)Signed DWord in memory -> QP
   def : Pat<(f128 (sint_to_fp (i64 (load xaddr:$src)))),
             (f128 (XSCVSDQP (LXSDX xaddr:$src)))>;
Index: test/CodeGen/PowerPC/f128-vecExtractNconv.ll
===================================================================
--- test/CodeGen/PowerPC/f128-vecExtractNconv.ll
+++ test/CodeGen/PowerPC/f128-vecExtractNconv.ll
@@ -5,6 +5,8 @@
 ; RUN:   -verify-machineinstrs -enable-ppc-quad-precision < %s | \
 ; RUN:   FileCheck %s -check-prefix=CHECK-BE
 
+; Vector extract DWord and convert to quad precision.
+
 @sdwVecMem = global <2 x i64> <i64 88, i64 99>, align 16
 @udwVecMem = global <2 x i64> <i64 88, i64 99>, align 16
 
@@ -158,3 +160,182 @@
   store fp128 %conv, fp128* %a, align 16
   ret void
 }
+
+; Vector extract Word and convert to quad precision.
+
+@swVecMem = global <4 x i32> <i32 88, i32 99, i32 100, i32 2>, align 16
+@uwVecMem = global <4 x i32> <i32 89, i32 89, i32 200, i32 3>, align 16
+
+; Function Attrs: norecurse nounwind
+define void @swVecConv2qp(fp128* nocapture %a, <4 x i32> %b) {
+; CHECK-LABEL: swVecConv2qp:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    vspltw 2, 2, 3
+; CHECK-NEXT:    xvcvsxwdp 34, 34
+; CHECK-NEXT:    xscvsdqp 2, 2
+; CHECK-NEXT:    stxv 34, 0(3)
+; CHECK-NEXT:    blr
+
+; CHECK-BE-LABEL: swVecConv2qp:
+; CHECK-BE:    xvcvsxwdp 34, 34
+; CHECK-BE-NEXT:    xscvsdqp 2, 2
+; CHECK-BE-NEXT:    stxv 34, 0(3)
+; CHECK-BE-NEXT:    blr
+entry:
+  %vecext = extractelement <4 x i32> %b, i32 0
+  %conv = sitofp i32 %vecext to fp128
+  store fp128 %conv, fp128* %a, align 16
+  ret void
+}
+
+; Function Attrs: norecurse nounwind
+define void @swVecConv2qp1(fp128* nocapture %a, <4 x i32> %b) {
+; CHECK-LABEL: swVecConv2qp1:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    vspltw 2, 2, 2
+; CHECK-NEXT:    xvcvsxwdp 34, 34
+; CHECK-NEXT:    xscvsdqp 2, 2
+; CHECK-NEXT:    stxv 34, 0(3)
+; CHECK-NEXT:    blr
+
+; CHECK-BE-LABEL: swVecConv2qp1:
+; CHECK-BE:    vspltw 2, 2, 1
+; CHECK-BE-NEXT:    xvcvsxwdp 34, 34
+; CHECK-BE-NEXT:    xscvsdqp 2, 2
+; CHECK-BE-NEXT:    stxv 34, 0(3)
+; CHECK-BE-NEXT:    blr
+entry:
+  %vecext = extractelement <4 x i32> %b, i32 1
+  %conv = sitofp i32 %vecext to fp128
+  store fp128 %conv, fp128* %a, align 16
+  ret void
+}
+
+; Function Attrs: norecurse nounwind
+define void @swVecConv2qp2(fp128* nocapture %a, <4 x i32> %b) {
+; CHECK-LABEL: swVecConv2qp2:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    vspltw 2, 2, 1
+; CHECK-NEXT:    xvcvsxwdp 34, 34
+; CHECK-NEXT:    xscvsdqp 2, 2
+; CHECK-NEXT:    stxv 34, 0(3)
+; CHECK-NEXT:    blr
+
+; CHECK-BE-LABEL: swVecConv2qp2:
+; CHECK-BE:    vspltw 2, 2, 2
+; CHECK-BE-NEXT:    xvcvsxwdp 34, 34
+; CHECK-BE-NEXT:    xscvsdqp 2, 2
+; CHECK-BE-NEXT:    stxv 34, 0(3)
+; CHECK-BE-NEXT:    blr
+entry:
+  %vecext = extractelement <4 x i32> %b, i32 2
+  %conv = sitofp i32 %vecext to fp128
+  store fp128 %conv, fp128* %a, align 16
+  ret void
+}
+
+; Function Attrs: norecurse nounwind
+define void @swVecConv2qp3(fp128* nocapture %a, <4 x i32> %b) {
+; CHECK-LABEL: swVecConv2qp3:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    xvcvsxwdp 34, 34
+; CHECK-NEXT:    xscvsdqp 2, 2
+; CHECK-NEXT:    stxv 34, 0(3)
+; CHECK-NEXT:    blr
+
+; CHECK-BE-LABEL: swVecConv2qp3:
+; CHECK-BE:    vspltw 2, 2, 3
+; CHECK-BE-NEXT:    xvcvsxwdp 34, 34
+; CHECK-BE-NEXT:    xscvsdqp 2, 2
+; CHECK-BE-NEXT:    stxv 34, 0(3)
+; CHECK-BE-NEXT:    blr
+entry:
+  %vecext = extractelement <4 x i32> %b, i32 3
+  %conv = sitofp i32 %vecext to fp128
+  store fp128 %conv, fp128* %a, align 16
+  ret void
+}
+
+; Function Attrs: norecurse nounwind
+define void @uwVecConv2qp(fp128* nocapture %a, <4 x i32> %b) {
+; CHECK-LABEL: uwVecConv2qp:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    xxextractuw 34, 34, 12
+; CHECK-NEXT:    xscvudqp 2, 2
+; CHECK-NEXT:    stxv 34, 0(3)
+; CHECK-NEXT:    blr
+
+; CHECK-BE-LABEL: uwVecConv2qp:
+; CHECK-BE:    xxextractuw 34, 34, 0
+; CHECK-BE-NEXT:    xscvudqp 2, 2
+; CHECK-BE-NEXT:    stxv 34, 0(3)
+; CHECK-BE-NEXT:    blr
+entry:
+  %vecext = extractelement <4 x i32> %b, i32 0
+  %conv = uitofp i32 %vecext to fp128
+  store fp128 %conv, fp128* %a, align 16
+  ret void
+}
+
+; Function Attrs: norecurse nounwind
+define void @uwVecConv2qp1(fp128* nocapture %a, <4 x i32> %b) {
+; CHECK-LABEL: uwVecConv2qp1:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    xxextractuw 34, 34, 8
+; CHECK-NEXT:    xscvudqp 2, 2
+; CHECK-NEXT:    stxv 34, 0(3)
+; CHECK-NEXT:    blr
+
+; CHECK-BE-LABEL: uwVecConv2qp1:
+; CHECK-BE:    xxextractuw 34, 34, 4
+; CHECK-BE-NEXT:    xscvudqp 2, 2
+; CHECK-BE-NEXT:    stxv 34, 0(3)
+; CHECK-BE-NEXT:    blr
+entry:
+  %vecext = extractelement <4 x i32> %b, i32 1
+  %conv = uitofp i32 %vecext to fp128
+  store fp128 %conv, fp128* %a, align 16
+  ret void
+}
+
+; Function Attrs: norecurse nounwind
+define void @uwVecConv2qp2(fp128* nocapture %a, <4 x i32> %b) {
+; CHECK-LABEL: uwVecConv2qp2:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    xxextractuw 34, 34, 4
+; CHECK-NEXT:    xscvudqp 2, 2
+; CHECK-NEXT:    stxv 34, 0(3)
+; CHECK-NEXT:    blr
+
+; CHECK-BE-LABEL: uwVecConv2qp2:
+; CHECK-BE:    xxextractuw 34, 34, 8
+; CHECK-BE-NEXT:    xscvudqp 2, 2
+; CHECK-BE-NEXT:    stxv 34, 0(3)
+; CHECK-BE-NEXT:    blr
+entry:
+  %vecext = extractelement <4 x i32> %b, i32 2
+  %conv = uitofp i32 %vecext to fp128
+  store fp128 %conv, fp128* %a, align 16
+  ret void
+}
+
+; Function Attrs: norecurse nounwind
+define void @uwVecConv2qp3(fp128* nocapture %a, <4 x i32> %b) {
+; CHECK-LABEL: uwVecConv2qp3:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    xxextractuw 34, 34, 0
+; CHECK-NEXT:    xscvudqp 2, 2
+; CHECK-NEXT:    stxv 34, 0(3)
+; CHECK-NEXT:    blr
+
+; CHECK-BE-LABEL: uwVecConv2qp3:
+; CHECK-BE:    xxextractuw 34, 34, 12
+; CHECK-BE-NEXT:    xscvudqp 2, 2
+; CHECK-BE-NEXT:    stxv 34, 0(3)
+; CHECK-BE-NEXT:    blr
+entry:
+  %vecext = extractelement <4 x i32> %b, i32 3
+  %conv = uitofp i32 %vecext to fp128
+  store fp128 %conv, fp128* %a, align 16
+  ret void
+}