llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-ptrmask.ll

; NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
; RUN: llc -global-isel -mtriple=amdgcn-amd-amdhsa -verify-machineinstrs -stop-after=irtranslator < %s | FileCheck %s

define ptr @ptrmask_flat_i64(ptr %ptr, i64 %mask) {
  ; CHECK-LABEL: name: ptrmask_flat_i64
  ; CHECK: bb.1 (%ir-block.0):
  ; CHECK-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
  ; CHECK-NEXT:   [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
  ; CHECK-NEXT:   [[MV:%[0-9]+]]:_(p0) = G_MERGE_VALUES [[COPY]](s32), [[COPY1]](s32)
  ; CHECK-NEXT:   [[COPY2:%[0-9]+]]:_(s32) = COPY $vgpr2
  ; CHECK-NEXT:   [[COPY3:%[0-9]+]]:_(s32) = COPY $vgpr3
  ; CHECK-NEXT:   [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY2]](s32), [[COPY3]](s32)
  ; CHECK-NEXT:   [[PTRMASK:%[0-9]+]]:_(p0) = G_PTRMASK [[MV]], [[MV1]](s64)
  ; CHECK-NEXT:   [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[PTRMASK]](p0)
  ; CHECK-NEXT:   $vgpr0 = COPY [[UV]](s32)
  ; CHECK-NEXT:   $vgpr1 = COPY [[UV1]](s32)
  ; CHECK-NEXT:   SI_RETURN implicit $vgpr0, implicit $vgpr1
  %masked = call ptr @llvm.ptrmask.p0.i64(ptr %ptr, i64 %mask)
  ret ptr %masked
}

define ptr addrspace(3) @ptrmask_local_i32(ptr addrspace(3) %ptr, i32 %mask) {
  ; CHECK-LABEL: name: ptrmask_local_i32
  ; CHECK: bb.1 (%ir-block.0):
  ; CHECK-NEXT:   liveins: $vgpr0, $vgpr1
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   [[COPY:%[0-9]+]]:_(p3) = COPY $vgpr0
  ; CHECK-NEXT:   [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
  ; CHECK-NEXT:   [[PTRMASK:%[0-9]+]]:_(p3) = G_PTRMASK [[COPY]], [[COPY1]](s32)
  ; CHECK-NEXT:   $vgpr0 = COPY [[PTRMASK]](p3)
  ; CHECK-NEXT:   SI_RETURN implicit $vgpr0
  %masked = call ptr addrspace(3) @llvm.ptrmask.p3.i32(ptr addrspace(3) %ptr, i32 %mask)
  ret ptr addrspace(3) %masked
}

; Seems to not work
; define <2 x ptr> @ptrmask_flat_i64_v2(<2 x ptr> %ptr, <2 x i64> %mask) {
;   %masked = call <2 x ptr> @llvm.ptrmask.v2p0.v2i64(<2 x ptr> %ptr, <2 x i64> %mask)
;   ret <2 x ptr> %masked
; }

declare ptr @llvm.ptrmask.p0.i64(ptr, i64)
declare ptr addrspace(3) @llvm.ptrmask.p3.i32(ptr addrspace(3), i32)