; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2
; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64le-unknown-unknown -mcpu=pwr9 | FileCheck  %s --check-prefixes=POWERPC64
; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-ibm-aix-xcoff -mcpu=pwr9 -mattr=-altivec | FileCheck  %s --check-prefixes=POWERPC32-AIX
; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-ibm-aix-xcoff -mcpu=pwr9 -mattr=-altivec | FileCheck  %s --check-prefixes=POWERPC64-AIX

define signext i32 @shrinkwrapme(i32 signext %a, i32 signext %lim) {
; POWERPC64-LABEL: shrinkwrapme:
; POWERPC64:       # %bb.0: # %entry
; POWERPC64-NEXT:    cmpwi 4, 0
; POWERPC64-NEXT:    ble 0, .LBB0_4
; POWERPC64-NEXT:  # %bb.1: # %for.body.preheader
; POWERPC64-NEXT:    addi 4, 4, -1
; POWERPC64-NEXT:    std 14, -144(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    std 15, -136(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    std 16, -128(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    std 17, -120(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    std 18, -112(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    std 19, -104(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    std 20, -96(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    std 21, -88(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    std 22, -80(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    std 23, -72(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    std 24, -64(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    std 25, -56(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    std 26, -48(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    std 27, -40(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    std 28, -32(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    clrldi 4, 4, 32
; POWERPC64-NEXT:    addi 4, 4, 1
; POWERPC64-NEXT:    std 29, -24(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    std 30, -16(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    std 31, -8(1) # 8-byte Folded Spill
; POWERPC64-NEXT:    mtctr 4
; POWERPC64-NEXT:    li 4, 0
; POWERPC64-NEXT:    .p2align 4
; POWERPC64-NEXT:  .LBB0_2: # %for.body
; POWERPC64-NEXT:    #
; POWERPC64-NEXT:    #APP
; POWERPC64-NEXT:    add 4, 3, 4
; POWERPC64-NEXT:    #NO_APP
; POWERPC64-NEXT:    bdnz .LBB0_2
; POWERPC64-NEXT:  # %bb.3:
; POWERPC64-NEXT:    ld 31, -8(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    ld 30, -16(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    ld 29, -24(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    ld 28, -32(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    extsw 3, 4
; POWERPC64-NEXT:    ld 27, -40(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    ld 26, -48(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    ld 25, -56(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    ld 24, -64(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    ld 23, -72(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    ld 22, -80(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    ld 21, -88(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    ld 20, -96(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    ld 19, -104(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    ld 18, -112(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    ld 17, -120(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    ld 16, -128(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    ld 15, -136(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    ld 14, -144(1) # 8-byte Folded Reload
; POWERPC64-NEXT:    blr
; POWERPC64-NEXT:  .LBB0_4:
; POWERPC64-NEXT:    li 4, 0
; POWERPC64-NEXT:    extsw 3, 4
; POWERPC64-NEXT:    blr
;
; POWERPC32-AIX-LABEL: shrinkwrapme:
; POWERPC32-AIX:       # %bb.0: # %entry
; POWERPC32-AIX-NEXT:    cmpwi 4, 0
; POWERPC32-AIX-NEXT:    ble 0, L..BB0_4
; POWERPC32-AIX-NEXT:  # %bb.1: # %for.body.preheader
; POWERPC32-AIX-NEXT:    stw 14, -72(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    stw 15, -68(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    stw 16, -64(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    stw 17, -60(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    stw 18, -56(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    stw 19, -52(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    stw 20, -48(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    stw 21, -44(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    stw 22, -40(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    stw 23, -36(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    stw 24, -32(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    stw 25, -28(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    stw 26, -24(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    stw 27, -20(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    stw 28, -16(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    stw 29, -12(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    stw 30, -8(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    stw 31, -4(1) # 4-byte Folded Spill
; POWERPC32-AIX-NEXT:    mtctr 4
; POWERPC32-AIX-NEXT:    li 4, 0
; POWERPC32-AIX-NEXT:    .align 4
; POWERPC32-AIX-NEXT:  L..BB0_2: # %for.body
; POWERPC32-AIX-NEXT:    #
; POWERPC32-AIX-NEXT:    #APP
; POWERPC32-AIX-NEXT:    add 4, 3, 4
; POWERPC32-AIX-NEXT:    #NO_APP
; POWERPC32-AIX-NEXT:    bdnz L..BB0_2
; POWERPC32-AIX-NEXT:  # %bb.3:
; POWERPC32-AIX-NEXT:    lwz 31, -4(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    lwz 30, -8(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    lwz 29, -12(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    lwz 28, -16(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    mr 3, 4
; POWERPC32-AIX-NEXT:    lwz 27, -20(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    lwz 26, -24(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    lwz 25, -28(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    lwz 24, -32(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    lwz 23, -36(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    lwz 22, -40(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    lwz 21, -44(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    lwz 20, -48(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    lwz 19, -52(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    lwz 18, -56(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    lwz 17, -60(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    lwz 16, -64(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    lwz 15, -68(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    lwz 14, -72(1) # 4-byte Folded Reload
; POWERPC32-AIX-NEXT:    blr
; POWERPC32-AIX-NEXT:  L..BB0_4:
; POWERPC32-AIX-NEXT:    li 3, 0
; POWERPC32-AIX-NEXT:    blr
;
; POWERPC64-AIX-LABEL: shrinkwrapme:
; POWERPC64-AIX:       # %bb.0: # %entry
; POWERPC64-AIX-NEXT:    cmpwi 4, 1
; POWERPC64-AIX-NEXT:    blt 0, L..BB0_4
; POWERPC64-AIX-NEXT:  # %bb.1: # %for.body.preheader
; POWERPC64-AIX-NEXT:    addi 4, 4, -1
; POWERPC64-AIX-NEXT:    std 14, -144(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    std 15, -136(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    std 16, -128(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    std 17, -120(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    std 18, -112(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    std 19, -104(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    std 20, -96(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    std 21, -88(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    std 22, -80(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    std 23, -72(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    std 24, -64(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    std 25, -56(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    std 26, -48(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    std 27, -40(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    std 28, -32(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    clrldi 4, 4, 32
; POWERPC64-AIX-NEXT:    addi 4, 4, 1
; POWERPC64-AIX-NEXT:    std 29, -24(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    std 30, -16(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    std 31, -8(1) # 8-byte Folded Spill
; POWERPC64-AIX-NEXT:    mtctr 4
; POWERPC64-AIX-NEXT:    li 4, 0
; POWERPC64-AIX-NEXT:    .align 4
; POWERPC64-AIX-NEXT:  L..BB0_2: # %for.body
; POWERPC64-AIX-NEXT:    #
; POWERPC64-AIX-NEXT:    #APP
; POWERPC64-AIX-NEXT:    add 4, 3, 4
; POWERPC64-AIX-NEXT:    #NO_APP
; POWERPC64-AIX-NEXT:    bdnz L..BB0_2
; POWERPC64-AIX-NEXT:  # %bb.3:
; POWERPC64-AIX-NEXT:    ld 31, -8(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    ld 30, -16(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    ld 29, -24(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    ld 28, -32(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    extsw 3, 4
; POWERPC64-AIX-NEXT:    ld 27, -40(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    ld 26, -48(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    ld 25, -56(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    ld 24, -64(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    ld 23, -72(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    ld 22, -80(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    ld 21, -88(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    ld 20, -96(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    ld 19, -104(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    ld 18, -112(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    ld 17, -120(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    ld 16, -128(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    ld 15, -136(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    ld 14, -144(1) # 8-byte Folded Reload
; POWERPC64-AIX-NEXT:    blr
; POWERPC64-AIX-NEXT:  L..BB0_4:
; POWERPC64-AIX-NEXT:    li 4, 0
; POWERPC64-AIX-NEXT:    extsw 3, 4
; POWERPC64-AIX-NEXT:    blr
entry:
  %cmp5 = icmp sgt i32 %lim, 0
  br i1 %cmp5, label %for.body.preheader, label %for.cond.cleanup

 for.body.preheader:                               ; preds = %entry
  br label %for.body

 for.cond.cleanup.loopexit:                        ; preds = %for.body
  br label %for.cond.cleanup

 for.cond.cleanup:                                 ; preds = %for.cond.cleanup.loopexit, %entry
  %Ret.0.lcssa = phi i32 [ 0, %entry ], [ %0, %for.cond.cleanup.loopexit ]
  ret i32 %Ret.0.lcssa

 for.body:                                         ; preds = %for.body.preheader, %for.body
  %i.07 = phi i32 [ %inc, %for.body ], [ 0, %for.body.preheader ]
  %Ret.06 = phi i32 [ %0, %for.body ], [ 0, %for.body.preheader ]
  %0 = tail call i32 asm "add $0, $1, $2", "=r,r,r,~{r14},~{r15},~{r16},~{r17},~{r18},~{r19},~{r20},~{r21},~{r22},~{r23},~{r24},~{r25},~{r26},~{r27},~{r28},~{r29},~{r30},~{r31}"(i32 %a, i32 %Ret.06)
  %inc = add nuw nsw i32 %i.07, 1
  %exitcond = icmp eq i32 %inc, %lim
  br i1 %exitcond, label %for.cond.cleanup.loopexit, label %for.body
}