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path: root/llvm/test/CodeGen/PowerPC/fminimum-fmaximum-f128.ll
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2
; RUN: llc -mtriple=powerpc64le-unknown-linux-gnu -mcpu=pwr9 < %s | FileCheck %s

define fp128 @f128_minimum(fp128 %a, fp128 %b) {
; CHECK-LABEL: f128_minimum:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    xscmpuqp 0, 2, 3
; CHECK-NEXT:    vmr 4, 2
; CHECK-NEXT:    bge 0, .LBB0_8
; CHECK-NEXT:  # %bb.1: # %entry
; CHECK-NEXT:    bun 0, .LBB0_9
; CHECK-NEXT:  .LBB0_2: # %entry
; CHECK-NEXT:    xststdcqp 0, 2, 4
; CHECK-NEXT:    bc 4, 2, .LBB0_10
; CHECK-NEXT:  .LBB0_3: # %entry
; CHECK-NEXT:    xststdcqp 0, 3, 4
; CHECK-NEXT:    bc 12, 2, .LBB0_5
; CHECK-NEXT:  .LBB0_4: # %entry
; CHECK-NEXT:    vmr 3, 2
; CHECK-NEXT:  .LBB0_5: # %entry
; CHECK-NEXT:    addis 3, 2, .LCPI0_1@toc@ha
; CHECK-NEXT:    addi 3, 3, .LCPI0_1@toc@l
; CHECK-NEXT:    lxv 34, 0(3)
; CHECK-NEXT:    xscmpuqp 0, 4, 2
; CHECK-NEXT:    beq 0, .LBB0_7
; CHECK-NEXT:  # %bb.6: # %entry
; CHECK-NEXT:    vmr 3, 4
; CHECK-NEXT:  .LBB0_7: # %entry
; CHECK-NEXT:    vmr 2, 3
; CHECK-NEXT:    blr
; CHECK-NEXT:  .LBB0_8: # %entry
; CHECK-NEXT:    vmr 4, 3
; CHECK-NEXT:    bnu 0, .LBB0_2
; CHECK-NEXT:  .LBB0_9:
; CHECK-NEXT:    addis 3, 2, .LCPI0_0@toc@ha
; CHECK-NEXT:    addi 3, 3, .LCPI0_0@toc@l
; CHECK-NEXT:    lxv 36, 0(3)
; CHECK-NEXT:    xststdcqp 0, 2, 4
; CHECK-NEXT:    bc 12, 2, .LBB0_3
; CHECK-NEXT:  .LBB0_10: # %entry
; CHECK-NEXT:    vmr 2, 4
; CHECK-NEXT:    xststdcqp 0, 3, 4
; CHECK-NEXT:    bc 4, 2, .LBB0_4
; CHECK-NEXT:    b .LBB0_5
entry:
  %m = call fp128 @llvm.minimum.f128(fp128 %a, fp128 %b)
  ret fp128 %m
}

define fp128 @f128_maximum(fp128 %a, fp128 %b) {
; CHECK-LABEL: f128_maximum:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    xscmpuqp 0, 2, 3
; CHECK-NEXT:    vmr 4, 2
; CHECK-NEXT:    ble 0, .LBB1_8
; CHECK-NEXT:  # %bb.1: # %entry
; CHECK-NEXT:    bun 0, .LBB1_9
; CHECK-NEXT:  .LBB1_2: # %entry
; CHECK-NEXT:    xststdcqp 0, 2, 8
; CHECK-NEXT:    bc 4, 2, .LBB1_10
; CHECK-NEXT:  .LBB1_3: # %entry
; CHECK-NEXT:    xststdcqp 0, 3, 8
; CHECK-NEXT:    bc 12, 2, .LBB1_5
; CHECK-NEXT:  .LBB1_4: # %entry
; CHECK-NEXT:    vmr 3, 2
; CHECK-NEXT:  .LBB1_5: # %entry
; CHECK-NEXT:    addis 3, 2, .LCPI1_1@toc@ha
; CHECK-NEXT:    addi 3, 3, .LCPI1_1@toc@l
; CHECK-NEXT:    lxv 34, 0(3)
; CHECK-NEXT:    xscmpuqp 0, 4, 2
; CHECK-NEXT:    beq 0, .LBB1_7
; CHECK-NEXT:  # %bb.6: # %entry
; CHECK-NEXT:    vmr 3, 4
; CHECK-NEXT:  .LBB1_7: # %entry
; CHECK-NEXT:    vmr 2, 3
; CHECK-NEXT:    blr
; CHECK-NEXT:  .LBB1_8: # %entry
; CHECK-NEXT:    vmr 4, 3
; CHECK-NEXT:    bnu 0, .LBB1_2
; CHECK-NEXT:  .LBB1_9:
; CHECK-NEXT:    addis 3, 2, .LCPI1_0@toc@ha
; CHECK-NEXT:    addi 3, 3, .LCPI1_0@toc@l
; CHECK-NEXT:    lxv 36, 0(3)
; CHECK-NEXT:    xststdcqp 0, 2, 8
; CHECK-NEXT:    bc 12, 2, .LBB1_3
; CHECK-NEXT:  .LBB1_10: # %entry
; CHECK-NEXT:    vmr 2, 4
; CHECK-NEXT:    xststdcqp 0, 3, 8
; CHECK-NEXT:    bc 4, 2, .LBB1_4
; CHECK-NEXT:    b .LBB1_5
entry:
  %m = call fp128 @llvm.maximum.f128(fp128 %a, fp128 %b)
  ret fp128 %m
}

declare fp128 @llvm.minimum.f128(fp128, fp128)
declare fp128 @llvm.maximum.f128(fp128, fp128)