diff --git a/llvm/lib/Target/PowerPC/PPCLoopInstrFormPrep.cpp b/llvm/lib/Target/PowerPC/PPCLoopInstrFormPrep.cpp
--- a/llvm/lib/Target/PowerPC/PPCLoopInstrFormPrep.cpp
+++ b/llvm/lib/Target/PowerPC/PPCLoopInstrFormPrep.cpp
@@ -81,10 +81,8 @@
 
 using namespace llvm;
 
-// By default, we limit this to creating 16 common bases out of loops per
-// function. 16 is a little over half of the allocatable register set.
 static cl::opt<unsigned> MaxVarsPrep("ppc-formprep-max-vars",
-                                 cl::Hidden, cl::init(16),
+                                 cl::Hidden, cl::init(24),
   cl::desc("Potential common base number threshold per function for PPC loop "
            "prep"));
 
@@ -94,8 +92,7 @@
 
 // Sum of following 3 per loop thresholds for all loops can not be larger
 // than MaxVarsPrep.
-// By default, we limit this to creating 9 PHIs for one loop.
-// 9 and 3 for each kind prep are exterimental values on Power9.
+// now the thresholds for each kind prep are exterimental values on Power9.
 static cl::opt<unsigned> MaxVarsUpdateForm("ppc-preinc-prep-max-vars",
                                  cl::Hidden, cl::init(3),
   cl::desc("Potential PHI threshold per loop for PPC loop prep of update "
@@ -106,7 +103,7 @@
   cl::desc("Potential PHI threshold per loop for PPC loop prep of DS form"));
 
 static cl::opt<unsigned> MaxVarsDQForm("ppc-dqprep-max-vars",
-                                 cl::Hidden, cl::init(3),
+                                 cl::Hidden, cl::init(8),
   cl::desc("Potential PHI threshold per loop for PPC loop prep of DQ form"));
 
 
diff --git a/llvm/test/CodeGen/PowerPC/more-dq-form-prepare.ll b/llvm/test/CodeGen/PowerPC/more-dq-form-prepare.ll
--- a/llvm/test/CodeGen/PowerPC/more-dq-form-prepare.ll
+++ b/llvm/test/CodeGen/PowerPC/more-dq-form-prepare.ll
@@ -13,28 +13,24 @@
 ; CHECK-NEXT:  # %bb.0: # %entry
 ; CHECK-NEXT:    stdu 1, -448(1)
 ; CHECK-NEXT:    .cfi_def_cfa_offset 448
-; CHECK-NEXT:    .cfi_offset r14, -288
-; CHECK-NEXT:    .cfi_offset r15, -280
-; CHECK-NEXT:    .cfi_offset r16, -272
-; CHECK-NEXT:    .cfi_offset r17, -264
-; CHECK-NEXT:    .cfi_offset r18, -256
-; CHECK-NEXT:    .cfi_offset r19, -248
-; CHECK-NEXT:    .cfi_offset r20, -240
-; CHECK-NEXT:    .cfi_offset r21, -232
-; CHECK-NEXT:    .cfi_offset r22, -224
-; CHECK-NEXT:    .cfi_offset r23, -216
-; CHECK-NEXT:    .cfi_offset r24, -208
-; CHECK-NEXT:    .cfi_offset r25, -200
-; CHECK-NEXT:    .cfi_offset r26, -192
-; CHECK-NEXT:    .cfi_offset r27, -184
-; CHECK-NEXT:    .cfi_offset r28, -176
-; CHECK-NEXT:    .cfi_offset r29, -168
-; CHECK-NEXT:    .cfi_offset r30, -160
-; CHECK-NEXT:    .cfi_offset r31, -152
-; CHECK-NEXT:    .cfi_offset f14, -144
-; CHECK-NEXT:    .cfi_offset f15, -136
-; CHECK-NEXT:    .cfi_offset f16, -128
-; CHECK-NEXT:    .cfi_offset f17, -120
+; CHECK-NEXT:    .cfi_offset r14, -256
+; CHECK-NEXT:    .cfi_offset r15, -248
+; CHECK-NEXT:    .cfi_offset r16, -240
+; CHECK-NEXT:    .cfi_offset r17, -232
+; CHECK-NEXT:    .cfi_offset r18, -224
+; CHECK-NEXT:    .cfi_offset r19, -216
+; CHECK-NEXT:    .cfi_offset r20, -208
+; CHECK-NEXT:    .cfi_offset r21, -200
+; CHECK-NEXT:    .cfi_offset r22, -192
+; CHECK-NEXT:    .cfi_offset r23, -184
+; CHECK-NEXT:    .cfi_offset r24, -176
+; CHECK-NEXT:    .cfi_offset r25, -168
+; CHECK-NEXT:    .cfi_offset r26, -160
+; CHECK-NEXT:    .cfi_offset r27, -152
+; CHECK-NEXT:    .cfi_offset r28, -144
+; CHECK-NEXT:    .cfi_offset r29, -136
+; CHECK-NEXT:    .cfi_offset r30, -128
+; CHECK-NEXT:    .cfi_offset r31, -120
 ; CHECK-NEXT:    .cfi_offset f18, -112
 ; CHECK-NEXT:    .cfi_offset f19, -104
 ; CHECK-NEXT:    .cfi_offset f20, -96
@@ -50,29 +46,25 @@
 ; CHECK-NEXT:    .cfi_offset f30, -16
 ; CHECK-NEXT:    .cfi_offset f31, -8
 ; CHECK-NEXT:    lwz 4, 0(4)
-; CHECK-NEXT:    std 14, 160(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 15, 168(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 14, 192(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 15, 200(1) # 8-byte Folded Spill
 ; CHECK-NEXT:    cmpwi 4, 1
-; CHECK-NEXT:    std 16, 176(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 17, 184(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 18, 192(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 19, 200(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 20, 208(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 21, 216(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 22, 224(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 23, 232(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 24, 240(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 25, 248(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 26, 256(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 27, 264(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 28, 272(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 29, 280(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 30, 288(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 31, 296(1) # 8-byte Folded Spill
-; CHECK-NEXT:    stfd 14, 304(1) # 8-byte Folded Spill
-; CHECK-NEXT:    stfd 15, 312(1) # 8-byte Folded Spill
-; CHECK-NEXT:    stfd 16, 320(1) # 8-byte Folded Spill
-; CHECK-NEXT:    stfd 17, 328(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 16, 208(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 17, 216(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 18, 224(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 19, 232(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 20, 240(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 21, 248(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 22, 256(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 23, 264(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 24, 272(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 25, 280(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 26, 288(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 27, 296(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 28, 304(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 29, 312(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 30, 320(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 31, 328(1) # 8-byte Folded Spill
 ; CHECK-NEXT:    stfd 18, 336(1) # 8-byte Folded Spill
 ; CHECK-NEXT:    stfd 19, 344(1) # 8-byte Folded Spill
 ; CHECK-NEXT:    stfd 20, 352(1) # 8-byte Folded Spill
@@ -94,235 +86,259 @@
 ; CHECK-NEXT:    blt 0, .LBB0_7
 ; CHECK-NEXT:  # %bb.2: # %_loop_1_do_.preheader
 ; CHECK-NEXT:    addi 3, 3, 1
-; CHECK-NEXT:    mr 28, 5
+; CHECK-NEXT:    mr 24, 5
 ; CHECK-NEXT:    li 5, 9
-; CHECK-NEXT:    lwa 19, 0(7)
-; CHECK-NEXT:    ld 29, 648(1)
-; CHECK-NEXT:    ld 12, 672(1)
-; CHECK-NEXT:    mr 23, 6
+; CHECK-NEXT:    mr 11, 7
+; CHECK-NEXT:    ld 12, 640(1)
+; CHECK-NEXT:    std 9, 176(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 10, 184(1) # 8-byte Folded Spill
+; CHECK-NEXT:    mr 7, 6
 ; CHECK-NEXT:    ld 6, 544(1)
-; CHECK-NEXT:    ld 27, 640(1)
-; CHECK-NEXT:    ld 11, 680(1)
-; CHECK-NEXT:    ld 26, 632(1)
-; CHECK-NEXT:    ld 7, 688(1)
-; CHECK-NEXT:    ld 2, 664(1)
-; CHECK-NEXT:    ld 30, 656(1)
-; CHECK-NEXT:    ld 25, 624(1)
+; CHECK-NEXT:    lxv 1, 0(9)
+; CHECK-NEXT:    ld 9, 648(1)
+; CHECK-NEXT:    ld 29, 688(1)
+; CHECK-NEXT:    ld 28, 680(1)
+; CHECK-NEXT:    ld 2, 632(1)
+; CHECK-NEXT:    ld 26, 624(1)
+; CHECK-NEXT:    lxv 0, 0(10)
 ; CHECK-NEXT:    cmpldi 3, 9
-; CHECK-NEXT:    ld 24, 616(1)
-; CHECK-NEXT:    ld 18, 608(1)
+; CHECK-NEXT:    lxv 4, 0(8)
+; CHECK-NEXT:    ld 30, 664(1)
+; CHECK-NEXT:    ld 10, 704(1)
+; CHECK-NEXT:    ld 27, 672(1)
+; CHECK-NEXT:    ld 25, 616(1)
+; CHECK-NEXT:    ld 23, 608(1)
+; CHECK-NEXT:    ld 22, 600(1)
+; CHECK-NEXT:    ld 21, 592(1)
+; CHECK-NEXT:    ld 19, 584(1)
+; CHECK-NEXT:    ld 17, 576(1)
 ; CHECK-NEXT:    iselgt 3, 3, 5
-; CHECK-NEXT:    ld 5, 552(1)
+; CHECK-NEXT:    ld 5, 656(1)
 ; CHECK-NEXT:    addi 3, 3, -2
-; CHECK-NEXT:    std 6, 112(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 12, 120(1) # 8-byte Folded Spill
+; CHECK-NEXT:    lwa 20, 0(11)
+; CHECK-NEXT:    lxv 13, 0(12)
+; CHECK-NEXT:    std 6, 128(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 27, 136(1) # 8-byte Folded Spill
 ; CHECK-NEXT:    lxv 2, 0(6)
 ; CHECK-NEXT:    ld 6, 696(1)
-; CHECK-NEXT:    ld 17, 600(1)
-; CHECK-NEXT:    ld 16, 592(1)
-; CHECK-NEXT:    ld 14, 584(1)
-; CHECK-NEXT:    std 11, 128(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 7, 136(1) # 8-byte Folded Spill
-; CHECK-NEXT:    lxv 10, 0(11)
-; CHECK-NEXT:    lxv 11, 0(12)
-; CHECK-NEXT:    lxv 1, 0(9)
-; CHECK-NEXT:    lxv 0, 0(10)
-; CHECK-NEXT:    lxv 9, 0(8)
-; CHECK-NEXT:    lxv 40, 0(14)
-; CHECK-NEXT:    lxv 39, 0(16)
-; CHECK-NEXT:    lxv 38, 0(17)
-; CHECK-NEXT:    lxv 33, 0(18)
-; CHECK-NEXT:    lxv 32, 0(24)
-; CHECK-NEXT:    lxv 37, 0(25)
-; CHECK-NEXT:    lxv 36, 0(26)
-; CHECK-NEXT:    lxv 35, 0(27)
-; CHECK-NEXT:    lxv 34, 0(29)
+; CHECK-NEXT:    lxv 34, 0(2)
+; CHECK-NEXT:    lxv 7, 0(29)
+; CHECK-NEXT:    lxv 39, 0(17)
+; CHECK-NEXT:    lxv 38, 0(19)
+; CHECK-NEXT:    lxv 33, 0(21)
+; CHECK-NEXT:    lxv 32, 0(22)
+; CHECK-NEXT:    lxv 37, 0(23)
+; CHECK-NEXT:    lxv 36, 0(25)
+; CHECK-NEXT:    lxv 35, 0(26)
+; CHECK-NEXT:    lxv 11, 0(9)
+; CHECK-NEXT:    lxv 12, 0(30)
 ; CHECK-NEXT:    rldicl 3, 3, 61, 3
 ; CHECK-NEXT:    addi 0, 3, 1
 ; CHECK-NEXT:    ld 3, 560(1)
-; CHECK-NEXT:    std 5, 64(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 27, 72(1) # 8-byte Folded Spill
-; CHECK-NEXT:    lxv 4, 0(5)
-; CHECK-NEXT:    ld 5, 704(1)
-; CHECK-NEXT:    lxv 13, 0(30)
-; CHECK-NEXT:    lxv 12, 0(2)
-; CHECK-NEXT:    lxv 8, 0(7)
-; CHECK-NEXT:    lxv 7, 0(6)
-; CHECK-NEXT:    lxv 6, 0(5)
-; CHECK-NEXT:    std 6, 144(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 5, 152(1) # 8-byte Folded Spill
+; CHECK-NEXT:    sldi 11, 20, 2
+; CHECK-NEXT:    lxv 9, 0(5)
+; CHECK-NEXT:    lxv 10, 0(27)
+; CHECK-NEXT:    lxv 8, 0(28)
+; CHECK-NEXT:    lxv 6, 0(6)
+; CHECK-NEXT:    lxv 5, 0(10)
 ; CHECK-NEXT:    lxv 3, 0(3)
-; CHECK-NEXT:    std 3, 80(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 29, 88(1) # 8-byte Folded Spill
-; CHECK-NEXT:    sldi 3, 19, 4
-; CHECK-NEXT:    mulli 5, 19, 40
-; CHECK-NEXT:    li 29, 0
-; CHECK-NEXT:    add 3, 3, 28
-; CHECK-NEXT:    addi 15, 3, 32
-; CHECK-NEXT:    ld 3, 568(1)
-; CHECK-NEXT:    add 11, 28, 5
-; CHECK-NEXT:    sldi 5, 19, 5
-; CHECK-NEXT:    mulli 7, 19, 48
-; CHECK-NEXT:    mulli 27, 19, 6
-; CHECK-NEXT:    std 30, 96(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 2, 104(1) # 8-byte Folded Spill
-; CHECK-NEXT:    li 30, 1
-; CHECK-NEXT:    std 24, 32(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 25, 40(1) # 8-byte Folded Spill
-; CHECK-NEXT:    add 12, 28, 5
-; CHECK-NEXT:    lxv 5, 0(3)
-; CHECK-NEXT:    std 3, 48(1) # 8-byte Folded Spill
-; CHECK-NEXT:    std 26, 56(1) # 8-byte Folded Spill
-; CHECK-NEXT:    sldi 3, 19, 3
-; CHECK-NEXT:    mulli 5, 19, 24
-; CHECK-NEXT:    add 3, 3, 28
+; CHECK-NEXT:    std 3, 96(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 12, 104(1) # 8-byte Folded Spill
+; CHECK-NEXT:    sldi 3, 20, 4
+; CHECK-NEXT:    add 12, 20, 11
+; CHECK-NEXT:    std 8, 168(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 6, 160(1) # 8-byte Folded Spill
+; CHECK-NEXT:    ld 8, 552(1)
+; CHECK-NEXT:    sldi 18, 20, 1
+; CHECK-NEXT:    lxv 41, 0(8)
+; CHECK-NEXT:    add 3, 3, 24
+; CHECK-NEXT:    addi 16, 3, 32
+; CHECK-NEXT:    sldi 3, 20, 3
+; CHECK-NEXT:    std 9, 112(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 5, 120(1) # 8-byte Folded Spill
+; CHECK-NEXT:    sldi 5, 12, 3
+; CHECK-NEXT:    std 26, 80(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 2, 88(1) # 8-byte Folded Spill
+; CHECK-NEXT:    add 2, 24, 5
+; CHECK-NEXT:    mr 9, 30
+; CHECK-NEXT:    li 26, 1
+; CHECK-NEXT:    add 3, 3, 24
 ; CHECK-NEXT:    addi 31, 3, 32
-; CHECK-NEXT:    ld 3, 576(1)
-; CHECK-NEXT:    add 2, 28, 5
-; CHECK-NEXT:    mr 5, 28
-; CHECK-NEXT:    lxv 41, 0(3)
+; CHECK-NEXT:    ld 3, 568(1)
+; CHECK-NEXT:    std 28, 144(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 29, 152(1) # 8-byte Folded Spill
+; CHECK-NEXT:    sldi 5, 20, 5
+; CHECK-NEXT:    add 29, 20, 18
+; CHECK-NEXT:    std 23, 64(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 25, 72(1) # 8-byte Folded Spill
+; CHECK-NEXT:    mulli 27, 20, 48
+; CHECK-NEXT:    add 30, 24, 5
+; CHECK-NEXT:    li 25, 0
+; CHECK-NEXT:    lxv 40, 0(3)
+; CHECK-NEXT:    mulli 23, 20, 6
+; CHECK-NEXT:    sldi 5, 29, 3
+; CHECK-NEXT:    add 28, 24, 5
+; CHECK-NEXT:    mr 5, 24
+; CHECK-NEXT:    std 17, 32(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 19, 40(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 21, 48(1) # 8-byte Folded Spill
+; CHECK-NEXT:    std 22, 56(1) # 8-byte Folded Spill
 ; CHECK-NEXT:    .p2align 4
 ; CHECK-NEXT:  .LBB0_3: # %_loop_2_do_.lr.ph
 ; CHECK-NEXT:    # =>This Loop Header: Depth=1
 ; CHECK-NEXT:    # Child Loop BB0_4 Depth 2
-; CHECK-NEXT:    maddld 6, 27, 29, 19
+; CHECK-NEXT:    maddld 6, 23, 25, 12
+; CHECK-NEXT:    maddld 21, 23, 25, 11
 ; CHECK-NEXT:    mtctr 0
-; CHECK-NEXT:    li 24, 0
 ; CHECK-NEXT:    sldi 6, 6, 3
-; CHECK-NEXT:    add 26, 28, 6
-; CHECK-NEXT:    mulld 6, 27, 29
+; CHECK-NEXT:    add 22, 24, 6
+; CHECK-NEXT:    sldi 6, 21, 3
+; CHECK-NEXT:    add 21, 24, 6
+; CHECK-NEXT:    maddld 6, 23, 25, 29
+; CHECK-NEXT:    sldi 6, 6, 3
+; CHECK-NEXT:    add 19, 24, 6
+; CHECK-NEXT:    maddld 6, 23, 25, 18
 ; CHECK-NEXT:    sldi 6, 6, 3
-; CHECK-NEXT:    add 25, 28, 6
-; CHECK-NEXT:    mr 6, 23
+; CHECK-NEXT:    add 17, 24, 6
+; CHECK-NEXT:    maddld 6, 23, 25, 20
+; CHECK-NEXT:    sldi 6, 6, 3
+; CHECK-NEXT:    add 15, 24, 6
+; CHECK-NEXT:    mulld 6, 23, 25
+; CHECK-NEXT:    sldi 6, 6, 3
+; CHECK-NEXT:    add 14, 24, 6
+; CHECK-NEXT:    mr 6, 7
 ; CHECK-NEXT:    .p2align 5
 ; CHECK-NEXT:  .LBB0_4: # %_loop_2_do_
 ; CHECK-NEXT:    # Parent Loop BB0_3 Depth=1
 ; CHECK-NEXT:    # => This Inner Loop Header: Depth=2
-; CHECK-NEXT:    add 22, 15, 24
 ; CHECK-NEXT:    lxvp 42, 0(6)
-; CHECK-NEXT:    lxvp 44, 0(25)
-; CHECK-NEXT:    lxvp 46, 0(26)
-; CHECK-NEXT:    add 21, 2, 24
-; CHECK-NEXT:    add 20, 11, 24
-; CHECK-NEXT:    lxvp 48, -32(22)
-; CHECK-NEXT:    add 22, 12, 24
-; CHECK-NEXT:    lxvpx 50, 2, 24
-; CHECK-NEXT:    lxvpx 30, 12, 24
-; CHECK-NEXT:    lxvpx 28, 11, 24
+; CHECK-NEXT:    lxvp 44, 0(14)
+; CHECK-NEXT:    lxvp 46, 0(15)
+; CHECK-NEXT:    lxvp 48, 0(17)
+; CHECK-NEXT:    lxvp 50, 0(19)
+; CHECK-NEXT:    lxvp 30, 0(21)
+; CHECK-NEXT:    lxvp 28, 0(22)
 ; CHECK-NEXT:    lxvp 26, 32(6)
-; CHECK-NEXT:    lxvp 24, 32(25)
-; CHECK-NEXT:    lxvp 22, 32(26)
-; CHECK-NEXT:    lxvpx 20, 15, 24
-; CHECK-NEXT:    addi 24, 24, 64
+; CHECK-NEXT:    lxvp 24, 32(14)
+; CHECK-NEXT:    lxvp 22, 32(15)
+; CHECK-NEXT:    lxvp 20, 32(17)
+; CHECK-NEXT:    lxvp 18, 32(19)
 ; CHECK-NEXT:    addi 6, 6, 64
-; CHECK-NEXT:    addi 25, 25, 64
-; CHECK-NEXT:    addi 26, 26, 64
-; CHECK-NEXT:    lxvp 18, 32(21)
-; CHECK-NEXT:    lxvp 16, 32(22)
-; CHECK-NEXT:    lxvp 14, 32(20)
-; CHECK-NEXT:    xvmaddadp 9, 45, 43
+; CHECK-NEXT:    addi 14, 14, 64
+; CHECK-NEXT:    addi 15, 15, 64
+; CHECK-NEXT:    addi 17, 17, 64
+; CHECK-NEXT:    addi 19, 19, 64
+; CHECK-NEXT:    xvmaddadp 4, 45, 43
 ; CHECK-NEXT:    xvmaddadp 1, 47, 43
-; CHECK-NEXT:    xvmaddadp 5, 44, 42
-; CHECK-NEXT:    xvmaddadp 41, 46, 42
 ; CHECK-NEXT:    xvmaddadp 0, 49, 43
 ; CHECK-NEXT:    xvmaddadp 2, 51, 43
-; CHECK-NEXT:    xvmaddadp 4, 31, 43
+; CHECK-NEXT:    xvmaddadp 41, 31, 43
 ; CHECK-NEXT:    xvmaddadp 3, 29, 43
-; CHECK-NEXT:    xvmaddadp 40, 48, 42
-; CHECK-NEXT:    xvmaddadp 39, 50, 42
-; CHECK-NEXT:    xvmaddadp 38, 30, 42
-; CHECK-NEXT:    xvmaddadp 33, 28, 42
-; CHECK-NEXT:    xvmaddadp 32, 25, 27
-; CHECK-NEXT:    xvmaddadp 37, 23, 27
-; CHECK-NEXT:    xvmaddadp 36, 21, 27
-; CHECK-NEXT:    xvmaddadp 35, 19, 27
+; CHECK-NEXT:    xvmaddadp 40, 44, 42
+; CHECK-NEXT:    xvmaddadp 39, 46, 42
+; CHECK-NEXT:    xvmaddadp 38, 48, 42
+; CHECK-NEXT:    xvmaddadp 33, 50, 42
+; CHECK-NEXT:    xvmaddadp 32, 30, 42
+; CHECK-NEXT:    xvmaddadp 37, 28, 42
+; CHECK-NEXT:    lxvp 42, 32(21)
+; CHECK-NEXT:    lxvp 44, 32(22)
+; CHECK-NEXT:    addi 21, 21, 64
+; CHECK-NEXT:    addi 22, 22, 64
+; CHECK-NEXT:    xvmaddadp 36, 25, 27
+; CHECK-NEXT:    xvmaddadp 35, 23, 27
+; CHECK-NEXT:    xvmaddadp 34, 21, 27
+; CHECK-NEXT:    xvmaddadp 13, 19, 27
 ; CHECK-NEXT:    xvmaddadp 12, 24, 26
-; CHECK-NEXT:    xvmaddadp 11, 22, 26
-; CHECK-NEXT:    xvmaddadp 10, 20, 26
-; CHECK-NEXT:    xvmaddadp 8, 18, 26
-; CHECK-NEXT:    xvmaddadp 34, 17, 27
-; CHECK-NEXT:    xvmaddadp 13, 15, 27
-; CHECK-NEXT:    xvmaddadp 7, 16, 26
-; CHECK-NEXT:    xvmaddadp 6, 14, 26
+; CHECK-NEXT:    xvmaddadp 10, 22, 26
+; CHECK-NEXT:    xvmaddadp 8, 20, 26
+; CHECK-NEXT:    xvmaddadp 7, 18, 26
+; CHECK-NEXT:    xvmaddadp 11, 43, 27
+; CHECK-NEXT:    xvmaddadp 9, 45, 27
+; CHECK-NEXT:    xvmaddadp 6, 42, 26
+; CHECK-NEXT:    xvmaddadp 5, 44, 26
 ; CHECK-NEXT:    bdnz .LBB0_4
 ; CHECK-NEXT:  # %bb.5: # %_loop_2_endl_
 ; CHECK-NEXT:    #
-; CHECK-NEXT:    addi 30, 30, 6
-; CHECK-NEXT:    add 5, 5, 7
-; CHECK-NEXT:    add 31, 31, 7
-; CHECK-NEXT:    add 11, 11, 7
-; CHECK-NEXT:    add 15, 15, 7
-; CHECK-NEXT:    add 12, 12, 7
-; CHECK-NEXT:    add 2, 2, 7
-; CHECK-NEXT:    addi 29, 29, 1
-; CHECK-NEXT:    cmpld 30, 4
+; CHECK-NEXT:    addi 26, 26, 6
+; CHECK-NEXT:    add 5, 5, 27
+; CHECK-NEXT:    add 31, 31, 27
+; CHECK-NEXT:    add 2, 2, 27
+; CHECK-NEXT:    add 16, 16, 27
+; CHECK-NEXT:    add 30, 30, 27
+; CHECK-NEXT:    add 28, 28, 27
+; CHECK-NEXT:    addi 25, 25, 1
+; CHECK-NEXT:    cmpld 26, 4
 ; CHECK-NEXT:    ble 0, .LBB0_3
 ; CHECK-NEXT:  # %bb.6: # %_loop_1_loopHeader_._return_bb_crit_edge.loopexit
-; CHECK-NEXT:    ld 4, 112(1) # 8-byte Folded Reload
-; CHECK-NEXT:    stxv 9, 0(8)
-; CHECK-NEXT:    stxv 1, 0(9)
-; CHECK-NEXT:    stxv 0, 0(10)
-; CHECK-NEXT:    stxv 2, 0(4)
-; CHECK-NEXT:    ld 4, 64(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 4, 168(1) # 8-byte Folded Reload
 ; CHECK-NEXT:    stxv 4, 0(4)
-; CHECK-NEXT:    ld 4, 80(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 4, 176(1) # 8-byte Folded Reload
+; CHECK-NEXT:    stxv 1, 0(4)
+; CHECK-NEXT:    ld 4, 184(1) # 8-byte Folded Reload
+; CHECK-NEXT:    stxv 0, 0(4)
+; CHECK-NEXT:    ld 4, 128(1) # 8-byte Folded Reload
+; CHECK-NEXT:    stxv 2, 0(4)
+; CHECK-NEXT:    ld 4, 96(1) # 8-byte Folded Reload
+; CHECK-NEXT:    stxv 41, 0(8)
 ; CHECK-NEXT:    stxv 3, 0(4)
-; CHECK-NEXT:    ld 4, 48(1) # 8-byte Folded Reload
-; CHECK-NEXT:    stxv 5, 0(4)
-; CHECK-NEXT:    stxv 41, 0(3)
+; CHECK-NEXT:    stxv 40, 0(3)
 ; CHECK-NEXT:    ld 3, 32(1) # 8-byte Folded Reload
-; CHECK-NEXT:    stxv 40, 0(14)
-; CHECK-NEXT:    stxv 39, 0(16)
-; CHECK-NEXT:    stxv 38, 0(17)
-; CHECK-NEXT:    stxv 33, 0(18)
-; CHECK-NEXT:    stxv 32, 0(3)
+; CHECK-NEXT:    stxv 39, 0(3)
 ; CHECK-NEXT:    ld 3, 40(1) # 8-byte Folded Reload
-; CHECK-NEXT:    stxv 37, 0(3)
+; CHECK-NEXT:    stxv 38, 0(3)
+; CHECK-NEXT:    ld 3, 48(1) # 8-byte Folded Reload
+; CHECK-NEXT:    stxv 33, 0(3)
 ; CHECK-NEXT:    ld 3, 56(1) # 8-byte Folded Reload
-; CHECK-NEXT:    stxv 36, 0(3)
+; CHECK-NEXT:    stxv 32, 0(3)
+; CHECK-NEXT:    ld 3, 64(1) # 8-byte Folded Reload
+; CHECK-NEXT:    stxv 37, 0(3)
 ; CHECK-NEXT:    ld 3, 72(1) # 8-byte Folded Reload
+; CHECK-NEXT:    stxv 36, 0(3)
+; CHECK-NEXT:    ld 3, 80(1) # 8-byte Folded Reload
 ; CHECK-NEXT:    stxv 35, 0(3)
 ; CHECK-NEXT:    ld 3, 88(1) # 8-byte Folded Reload
 ; CHECK-NEXT:    stxv 34, 0(3)
-; CHECK-NEXT:    ld 3, 96(1) # 8-byte Folded Reload
-; CHECK-NEXT:    stxv 13, 0(3)
 ; CHECK-NEXT:    ld 3, 104(1) # 8-byte Folded Reload
-; CHECK-NEXT:    stxv 12, 0(3)
-; CHECK-NEXT:    ld 3, 120(1) # 8-byte Folded Reload
+; CHECK-NEXT:    stxv 13, 0(3)
+; CHECK-NEXT:    ld 3, 112(1) # 8-byte Folded Reload
 ; CHECK-NEXT:    stxv 11, 0(3)
-; CHECK-NEXT:    ld 3, 128(1) # 8-byte Folded Reload
-; CHECK-NEXT:    stxv 10, 0(3)
+; CHECK-NEXT:    ld 3, 120(1) # 8-byte Folded Reload
+; CHECK-NEXT:    stxv 9, 0(3)
 ; CHECK-NEXT:    ld 3, 136(1) # 8-byte Folded Reload
-; CHECK-NEXT:    stxv 8, 0(3)
+; CHECK-NEXT:    stxv 12, 0(9)
+; CHECK-NEXT:    stxv 10, 0(3)
 ; CHECK-NEXT:    ld 3, 144(1) # 8-byte Folded Reload
-; CHECK-NEXT:    stxv 7, 0(3)
+; CHECK-NEXT:    stxv 8, 0(3)
 ; CHECK-NEXT:    ld 3, 152(1) # 8-byte Folded Reload
+; CHECK-NEXT:    stxv 7, 0(3)
+; CHECK-NEXT:    ld 3, 160(1) # 8-byte Folded Reload
 ; CHECK-NEXT:    stxv 6, 0(3)
+; CHECK-NEXT:    stxv 5, 0(10)
 ; CHECK-NEXT:  .LBB0_7: # %_return_bb
 ; CHECK-NEXT:    lfd 31, 440(1) # 8-byte Folded Reload
 ; CHECK-NEXT:    lfd 30, 432(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 31, 296(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 30, 288(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 29, 280(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 28, 272(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 27, 264(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 26, 256(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 25, 248(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 31, 328(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 30, 320(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 29, 312(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 28, 304(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 27, 296(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 26, 288(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 25, 280(1) # 8-byte Folded Reload
 ; CHECK-NEXT:    lfd 29, 424(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 24, 240(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 23, 232(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 22, 224(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 24, 272(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 23, 264(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 22, 256(1) # 8-byte Folded Reload
 ; CHECK-NEXT:    lfd 28, 416(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 21, 216(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 20, 208(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 19, 200(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 21, 248(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 20, 240(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 19, 232(1) # 8-byte Folded Reload
 ; CHECK-NEXT:    lfd 27, 408(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 18, 192(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 17, 184(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 16, 176(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 18, 224(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 17, 216(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 16, 208(1) # 8-byte Folded Reload
 ; CHECK-NEXT:    lfd 26, 400(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 15, 168(1) # 8-byte Folded Reload
-; CHECK-NEXT:    ld 14, 160(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 15, 200(1) # 8-byte Folded Reload
+; CHECK-NEXT:    ld 14, 192(1) # 8-byte Folded Reload
 ; CHECK-NEXT:    lfd 25, 392(1) # 8-byte Folded Reload
 ; CHECK-NEXT:    lfd 24, 384(1) # 8-byte Folded Reload
 ; CHECK-NEXT:    lfd 23, 376(1) # 8-byte Folded Reload
@@ -331,10 +347,6 @@
 ; CHECK-NEXT:    lfd 20, 352(1) # 8-byte Folded Reload
 ; CHECK-NEXT:    lfd 19, 344(1) # 8-byte Folded Reload
 ; CHECK-NEXT:    lfd 18, 336(1) # 8-byte Folded Reload
-; CHECK-NEXT:    lfd 17, 328(1) # 8-byte Folded Reload
-; CHECK-NEXT:    lfd 16, 320(1) # 8-byte Folded Reload
-; CHECK-NEXT:    lfd 15, 312(1) # 8-byte Folded Reload
-; CHECK-NEXT:    lfd 14, 304(1) # 8-byte Folded Reload
 ; CHECK-NEXT:    addi 1, 1, 448
 ; CHECK-NEXT:    blr
 entry: