expand-masked-scatter.ll | Explore in Territory

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt -S %s -passes=scalarize-masked-mem-intrin -mtriple=x86_64-linux-gnu | FileCheck %s

define void @scalarize_v2i64(<2 x ptr> %p, <2 x i1> %mask, <2 x i64> %value) {
; CHECK-LABEL: @scalarize_v2i64(
; CHECK-NEXT:    [[SCALAR_MASK:%.*]] = bitcast <2 x i1> [[MASK:%.*]] to i2
; CHECK-NEXT:    [[TMP1:%.*]] = and i2 [[SCALAR_MASK]], 1
; CHECK-NEXT:    [[TMP2:%.*]] = icmp ne i2 [[TMP1]], 0
; CHECK-NEXT:    br i1 [[TMP2]], label [[COND_STORE:%.*]], label [[ELSE:%.*]]
; CHECK:       cond.store:
; CHECK-NEXT:    [[ELT0:%.*]] = extractelement <2 x i64> [[VALUE:%.*]], i64 0
; CHECK-NEXT:    [[PTR0:%.*]] = extractelement <2 x ptr> [[P:%.*]], i64 0
; CHECK-NEXT:    store i64 [[ELT0]], ptr [[PTR0]], align 8
; CHECK-NEXT:    br label [[ELSE]]
; CHECK:       else:
; CHECK-NEXT:    [[TMP3:%.*]] = and i2 [[SCALAR_MASK]], -2
; CHECK-NEXT:    [[TMP4:%.*]] = icmp ne i2 [[TMP3]], 0
; CHECK-NEXT:    br i1 [[TMP4]], label [[COND_STORE1:%.*]], label [[ELSE2:%.*]]
; CHECK:       cond.store1:
; CHECK-NEXT:    [[ELT1:%.*]] = extractelement <2 x i64> [[VALUE]], i64 1
; CHECK-NEXT:    [[PTR1:%.*]] = extractelement <2 x ptr> [[P]], i64 1
; CHECK-NEXT:    store i64 [[ELT1]], ptr [[PTR1]], align 8
; CHECK-NEXT:    br label [[ELSE2]]
; CHECK:       else2:
; CHECK-NEXT:    ret void
;
  call void @llvm.masked.scatter.v2i64.v2p0(<2 x i64> %value, <2 x ptr> %p, i32 8, <2 x i1> %mask)
  ret void
}

define void @scalarize_v2i64_ones_mask(<2 x ptr> %p, <2 x i64> %value) {
; CHECK-LABEL: @scalarize_v2i64_ones_mask(
; CHECK-NEXT:    [[ELT0:%.*]] = extractelement <2 x i64> [[VALUE:%.*]], i64 0
; CHECK-NEXT:    [[PTR0:%.*]] = extractelement <2 x ptr> [[P:%.*]], i64 0
; CHECK-NEXT:    store i64 [[ELT0]], ptr [[PTR0]], align 8
; CHECK-NEXT:    [[ELT1:%.*]] = extractelement <2 x i64> [[VALUE]], i64 1
; CHECK-NEXT:    [[PTR1:%.*]] = extractelement <2 x ptr> [[P]], i64 1
; CHECK-NEXT:    store i64 [[ELT1]], ptr [[PTR1]], align 8
; CHECK-NEXT:    ret void
;
  call void @llvm.masked.scatter.v2i64.v2p0(<2 x i64> %value, <2 x ptr> %p, i32 8, <2 x i1> <i1 true, i1 true>)
  ret void
}

define void @scalarize_v2i64_zero_mask(<2 x ptr> %p, <2 x i64> %value) {
; CHECK-LABEL: @scalarize_v2i64_zero_mask(
; CHECK-NEXT:    ret void
;
  call void @llvm.masked.scatter.v2i64.v2p0(<2 x i64> %value, <2 x ptr> %p, i32 8, <2 x i1> <i1 false, i1 false>)
  ret void
}

define void @scalarize_v2i64_const_mask(<2 x ptr> %p, <2 x i64> %value) {
; CHECK-LABEL: @scalarize_v2i64_const_mask(
; CHECK-NEXT:    [[ELT1:%.*]] = extractelement <2 x i64> [[VALUE:%.*]], i64 1
; CHECK-NEXT:    [[PTR1:%.*]] = extractelement <2 x ptr> [[P:%.*]], i64 1
; CHECK-NEXT:    store i64 [[ELT1]], ptr [[PTR1]], align 8
; CHECK-NEXT:    ret void
;
  call void @llvm.masked.scatter.v2i64.v2p0(<2 x i64> %value, <2 x ptr> %p, i32 8, <2 x i1> <i1 false, i1 true>)
  ret void
}

declare void @llvm.masked.scatter.v2i64.v2p0(<2 x i64>, <2 x ptr>, i32, <2 x i1>)
llvm/llvm/test/Transforms/ScalarizeMaskedMemIntrin/X86/expand-masked-scatter.ll
