AVX512: VMOVDQU8/16/32/64 (load) intrinsic implementation.

Differential Revision: http://reviews.llvm.org/D16137

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@258657 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/IR/IntrinsicsX86.td b/include/llvm/IR/IntrinsicsX86.td
index d083d54..5881e78 100644 (file)
--- a/include/llvm/IR/IntrinsicsX86.td
+++ b/include/llvm/IR/IntrinsicsX86.td
@@ -3028,12 +3028,58 @@ let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_avx2_maskload_q_256 : GCCBuiltin<"__builtin_ia32_maskloadq256">,
         Intrinsic<[llvm_v4i64_ty], [llvm_ptr_ty, llvm_v4i64_ty],
                   [IntrReadArgMem]>;
-    def int_x86_avx512_mask_loadu_d_512 : GCCBuiltin<"__builtin_ia32_loaddqusi512_mask">,
-        Intrinsic<[llvm_v16i32_ty], [llvm_ptr_ty, llvm_v16i32_ty, llvm_i16_ty],
-                  [IntrReadArgMem]>;
-  def int_x86_avx512_mask_loadu_q_512 : GCCBuiltin<"__builtin_ia32_loaddqudi512_mask">,
-        Intrinsic<[llvm_v8i64_ty], [llvm_ptr_ty, llvm_v8i64_ty, llvm_i8_ty],
-                  [IntrReadArgMem]>;
+  
+  def int_x86_avx512_mask_loadu_b_128 : 
+         GCCBuiltin<"__builtin_ia32_loaddquqi128_mask">,
+           Intrinsic<[llvm_v16i8_ty],
+                     [llvm_ptr_ty, llvm_v16i8_ty, llvm_i16_ty], [IntrReadArgMem]>;
+  def int_x86_avx512_mask_loadu_b_256 : 
+         GCCBuiltin<"__builtin_ia32_loaddquqi256_mask">,
+           Intrinsic<[llvm_v32i8_ty],
+                     [llvm_ptr_ty, llvm_v32i8_ty, llvm_i32_ty], [IntrReadArgMem]>;
+  def int_x86_avx512_mask_loadu_b_512 : 
+         GCCBuiltin<"__builtin_ia32_loaddquqi512_mask">,
+           Intrinsic<[llvm_v64i8_ty],
+                     [llvm_ptr_ty, llvm_v64i8_ty, llvm_i64_ty], [IntrReadArgMem]>;
+
+  def int_x86_avx512_mask_loadu_w_128 : 
+         GCCBuiltin<"__builtin_ia32_loaddquhi128_mask">,
+           Intrinsic<[llvm_v8i16_ty],
+                     [llvm_ptr_ty, llvm_v8i16_ty, llvm_i8_ty], [IntrReadArgMem]>;
+  def int_x86_avx512_mask_loadu_w_256 : 
+         GCCBuiltin<"__builtin_ia32_loaddquhi256_mask">,
+           Intrinsic<[llvm_v16i16_ty],
+                     [llvm_ptr_ty, llvm_v16i16_ty, llvm_i16_ty], [IntrReadArgMem]>;
+  def int_x86_avx512_mask_loadu_w_512 : 
+         GCCBuiltin<"__builtin_ia32_loaddquhi512_mask">,
+           Intrinsic<[llvm_v32i16_ty],
+                     [llvm_ptr_ty, llvm_v32i16_ty, llvm_i32_ty], [IntrReadArgMem]>;
+
+  def int_x86_avx512_mask_loadu_d_128 : 
+         GCCBuiltin<"__builtin_ia32_loaddqusi128_mask">,
+           Intrinsic<[llvm_v4i32_ty],
+                     [llvm_ptr_ty, llvm_v4i32_ty, llvm_i8_ty], [IntrReadArgMem]>;
+  def int_x86_avx512_mask_loadu_d_256 : 
+         GCCBuiltin<"__builtin_ia32_loaddqusi256_mask">,
+           Intrinsic<[llvm_v8i32_ty],
+                     [llvm_ptr_ty, llvm_v8i32_ty, llvm_i8_ty], [IntrReadArgMem]>;
+  def int_x86_avx512_mask_loadu_d_512 : 
+         GCCBuiltin<"__builtin_ia32_loaddqusi512_mask">,
+           Intrinsic<[llvm_v16i32_ty],
+                     [llvm_ptr_ty, llvm_v16i32_ty, llvm_i16_ty], [IntrReadArgMem]>;
+
+  def int_x86_avx512_mask_loadu_q_128 : 
+         GCCBuiltin<"__builtin_ia32_loaddqudi128_mask">,
+           Intrinsic<[llvm_v2i64_ty],
+                     [llvm_ptr_ty, llvm_v2i64_ty, llvm_i8_ty], [IntrReadArgMem]>;
+  def int_x86_avx512_mask_loadu_q_256 : 
+         GCCBuiltin<"__builtin_ia32_loaddqudi256_mask">,
+           Intrinsic<[llvm_v4i64_ty],
+                     [llvm_ptr_ty, llvm_v4i64_ty, llvm_i8_ty], [IntrReadArgMem]>;
+  def int_x86_avx512_mask_loadu_q_512 : 
+         GCCBuiltin<"__builtin_ia32_loaddqudi512_mask">,
+           Intrinsic<[llvm_v8i64_ty],
+                     [llvm_ptr_ty, llvm_v8i64_ty, llvm_i8_ty], [IntrReadArgMem]>;
  
   def int_x86_avx512_mask_load_d_128 : 
          GCCBuiltin<"__builtin_ia32_movdqa32load128_mask">,

diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 993e4da..813b54f 100644 (file)
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -20582,6 +20582,28 @@ SDValue X86TargetLowering::LowerOperation(SDValue Op, SelectionDAG &DAG) const {
   }
 }
 
+/// Places new result values for the node in Results (their number
+/// and types must exactly match those of the original return values of
+/// the node), or leaves Results empty, which indicates that the node is not
+/// to be custom lowered after all.
+void X86TargetLowering::LowerOperationWrapper(SDNode *N,
+                                              SmallVectorImpl<SDValue> &Results,
+                                              SelectionDAG &DAG) const {
+  SDValue Res = LowerOperation(SDValue(N, 0), DAG);
+
+  if (!Res.getNode())
+    return;
+
+  assert((N->getNumValues() <= Res->getNumValues()) &&
+      "Lowering returned the wrong number of results!");
+
+  // Places new result values base on N result number.
+  // In some cases (LowerSINT_TO_FP for example) Res has more result values
+  // than original node, chain should be dropped(last value).
+  for (unsigned I = 0, E = N->getNumValues(); I != E; ++I)
+      Results.push_back(Res.getValue(I));
+}
+
 /// ReplaceNodeResults - Replace a node with an illegal result type
 /// with a new node built out of custom code.
 void X86TargetLowering::ReplaceNodeResults(SDNode *N,

diff --git a/lib/Target/X86/X86ISelLowering.h b/lib/Target/X86/X86ISelLowering.h
index 1820286..def3958 100644 (file)
--- a/lib/Target/X86/X86ISelLowering.h
+++ b/lib/Target/X86/X86ISelLowering.h
@@ -680,6 +680,14 @@ namespace llvm {
     ///
     SDValue LowerOperation(SDValue Op, SelectionDAG &DAG) const override;
 
+    /// Places new result values for the node in Results (their number
+    /// and types must exactly match those of the original return values of
+    /// the node), or leaves Results empty, which indicates that the node is not
+    /// to be custom lowered after all.
+    virtual void LowerOperationWrapper(SDNode *N,
+                                       SmallVectorImpl<SDValue> &Results,
+                                       SelectionDAG &DAG) const override;
+
     /// Replace the results of node with an illegal result
     /// type with new values built out of custom code.
     ///

diff --git a/lib/Target/X86/X86InstrAVX512.td b/lib/Target/X86/X86InstrAVX512.td
index 0b57d58..96f4169 100644 (file)
--- a/lib/Target/X86/X86InstrAVX512.td
+++ b/lib/Target/X86/X86InstrAVX512.td
@@ -2752,14 +2752,6 @@ defm VMOVDQU64 : avx512_load_vl<0x6F, "vmovdqu64", avx512vl_i64_info, HasAVX512>
                  avx512_store_vl<0x7F, "vmovdqu64", avx512vl_i64_info,
                                  HasAVX512>, XS, VEX_W, EVEX_CD8<64, CD8VF>;
 
-def: Pat<(v16i32 (int_x86_avx512_mask_loadu_d_512 addr:$ptr,
-                 (v16i32 immAllZerosV), GR16:$mask)),
-       (VMOVDQU32Zrmkz (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)), addr:$ptr)>;
-
-def: Pat<(v8i64 (int_x86_avx512_mask_loadu_q_512 addr:$ptr,
-                (bc_v8i64 (v16i32 immAllZerosV)), GR8:$mask)),
-       (VMOVDQU64Zrmkz (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)), addr:$ptr)>;
-
 let AddedComplexity = 20 in {
 def : Pat<(v8i64 (vselect VK8WM:$mask, (bc_v8i64 (v16i32 immAllZerosV)),
                           (v8i64 VR512:$src))),

diff --git a/lib/Target/X86/X86IntrinsicsInfo.h b/lib/Target/X86/X86IntrinsicsInfo.h
index 17e1fee..0adb49b 100644 (file)
--- a/lib/Target/X86/X86IntrinsicsInfo.h
+++ b/lib/Target/X86/X86IntrinsicsInfo.h
@@ -156,12 +156,24 @@ static const IntrinsicData IntrinsicsWithChain[] = {
   X86_INTRINSIC_DATA(avx512_mask_load_q_128, LOADA, ISD::DELETED_NODE, 0),
   X86_INTRINSIC_DATA(avx512_mask_load_q_256, LOADA, ISD::DELETED_NODE, 0),
   X86_INTRINSIC_DATA(avx512_mask_load_q_512, LOADA, ISD::DELETED_NODE, 0),
+  X86_INTRINSIC_DATA(avx512_mask_loadu_b_128, LOADU, ISD::DELETED_NODE, 0),
+  X86_INTRINSIC_DATA(avx512_mask_loadu_b_256, LOADU, ISD::DELETED_NODE, 0),
+  X86_INTRINSIC_DATA(avx512_mask_loadu_b_512, LOADU, ISD::DELETED_NODE, 0),
+  X86_INTRINSIC_DATA(avx512_mask_loadu_d_128, LOADU, ISD::DELETED_NODE, 0),
+  X86_INTRINSIC_DATA(avx512_mask_loadu_d_256, LOADU, ISD::DELETED_NODE, 0),
+  X86_INTRINSIC_DATA(avx512_mask_loadu_d_512, LOADU, ISD::DELETED_NODE, 0),
   X86_INTRINSIC_DATA(avx512_mask_loadu_pd_128, LOADU, ISD::DELETED_NODE, 0),
   X86_INTRINSIC_DATA(avx512_mask_loadu_pd_256, LOADU, ISD::DELETED_NODE, 0),
   X86_INTRINSIC_DATA(avx512_mask_loadu_pd_512, LOADU, ISD::DELETED_NODE, 0),
   X86_INTRINSIC_DATA(avx512_mask_loadu_ps_128, LOADU, ISD::DELETED_NODE, 0),
   X86_INTRINSIC_DATA(avx512_mask_loadu_ps_256, LOADU, ISD::DELETED_NODE, 0),
   X86_INTRINSIC_DATA(avx512_mask_loadu_ps_512, LOADU, ISD::DELETED_NODE, 0),
+  X86_INTRINSIC_DATA(avx512_mask_loadu_q_128, LOADU, ISD::DELETED_NODE, 0),
+  X86_INTRINSIC_DATA(avx512_mask_loadu_q_256, LOADU, ISD::DELETED_NODE, 0),
+  X86_INTRINSIC_DATA(avx512_mask_loadu_q_512, LOADU, ISD::DELETED_NODE, 0),
+  X86_INTRINSIC_DATA(avx512_mask_loadu_w_128, LOADU, ISD::DELETED_NODE, 0),
+  X86_INTRINSIC_DATA(avx512_mask_loadu_w_256, LOADU, ISD::DELETED_NODE, 0),
+  X86_INTRINSIC_DATA(avx512_mask_loadu_w_512, LOADU, ISD::DELETED_NODE, 0),
   X86_INTRINSIC_DATA(avx512_mask_pmov_db_mem_128, TRUNCATE_TO_MEM_VI8,
                      X86ISD::VTRUNC, 0),
   X86_INTRINSIC_DATA(avx512_mask_pmov_db_mem_256, TRUNCATE_TO_MEM_VI8,

diff --git a/test/CodeGen/X86/avx512-intrinsics.ll b/test/CodeGen/X86/avx512-intrinsics.ll
index dab0f48..5692401 100644 (file)
--- a/test/CodeGen/X86/avx512-intrinsics.ll
+++ b/test/CodeGen/X86/avx512-intrinsics.ll
@@ -6603,6 +6603,42 @@ define <8 x i64>@test_int_x86_avx512_mask_prorv_q_512(<8 x i64> %x0, <8 x i64> %
   ret <8 x i64> %res4
 }
 
+declare <16 x i32> @llvm.x86.avx512.mask.loadu.d.512(i8*, <16 x i32>, i16)
+
+define <16 x i32> @test_mask_load_unaligned_d(i8* %ptr, i8* %ptr2, <16 x i32> %data, i16 %mask) {
+; CHECK-LABEL: test_mask_load_unaligned_d:
+; CHECK:       ## BB#0:
+; CHECK-NEXT:    kmovw %edx, %k1
+; CHECK-NEXT:    vmovdqu32 (%rdi), %zmm0
+; CHECK-NEXT:    vmovdqu32 (%rsi), %zmm0 {%k1}
+; CHECK-NEXT:    vmovdqu32 (%rdi), %zmm1 {%k1} {z}
+; CHECK-NEXT:    vpaddd %zmm0, %zmm1, %zmm0
+; CHECK-NEXT:    retq
+  %res = call <16 x i32> @llvm.x86.avx512.mask.loadu.d.512(i8* %ptr, <16 x i32> zeroinitializer, i16 -1)
+  %res1 = call <16 x i32> @llvm.x86.avx512.mask.loadu.d.512(i8* %ptr2, <16 x i32> %res, i16 %mask)
+  %res2 = call <16 x i32> @llvm.x86.avx512.mask.loadu.d.512(i8* %ptr, <16 x i32> zeroinitializer, i16 %mask)
+  %res4 = add <16 x i32> %res2, %res1
+  ret <16 x i32> %res4
+}
+
+declare <8 x i64> @llvm.x86.avx512.mask.loadu.q.512(i8*, <8 x i64>, i8)
+
+define <8 x i64> @test_mask_load_unaligned_q(i8* %ptr, i8* %ptr2, <8 x i64> %data, i8 %mask) {
+; CHECK-LABEL: test_mask_load_unaligned_q:
+; CHECK:       ## BB#0:
+; CHECK-NEXT:    kmovw %edx, %k1
+; CHECK-NEXT:    vmovdqu64 (%rdi), %zmm0
+; CHECK-NEXT:    vmovdqu64 (%rsi), %zmm0 {%k1}
+; CHECK-NEXT:    vmovdqu64 (%rdi), %zmm1 {%k1} {z}
+; CHECK-NEXT:    vpaddq %zmm0, %zmm1, %zmm0
+; CHECK-NEXT:    retq
+  %res = call <8 x i64> @llvm.x86.avx512.mask.loadu.q.512(i8* %ptr, <8 x i64> zeroinitializer, i8 -1)
+  %res1 = call <8 x i64> @llvm.x86.avx512.mask.loadu.q.512(i8* %ptr2, <8 x i64> %res, i8 %mask)
+  %res2 = call <8 x i64> @llvm.x86.avx512.mask.loadu.q.512(i8* %ptr, <8 x i64> zeroinitializer, i8 %mask)
+  %res4 = add <8 x i64> %res2, %res1
+  ret <8 x i64> %res4
+}
+
 declare <16 x i32> @llvm.x86.avx512.mask.prol.d.512(<16 x i32>, i8, <16 x i32>, i16)
 
 define <16 x i32>@test_int_x86_avx512_mask_prol_d_512(<16 x i32> %x0, i8 %x1, <16 x i32> %x2, i16 %x3) {

diff --git a/test/CodeGen/X86/avx512bw-intrinsics.ll b/test/CodeGen/X86/avx512bw-intrinsics.ll
index a7c005b..3e7c0d9 100644 (file)
--- a/test/CodeGen/X86/avx512bw-intrinsics.ll
+++ b/test/CodeGen/X86/avx512bw-intrinsics.ll
@@ -3087,6 +3087,66 @@ define <32 x i16>@test_int_x86_avx512_mask_psllv32hi(<32 x i16> %x0, <32 x i16>
   ret <32 x i16> %res4
 }
 
+declare <32 x i16> @llvm.x86.avx512.mask.loadu.w.512(i8*, <32 x i16>, i32)
+
+define <32 x i16>@test_int_x86_avx512_mask_loadu_w_512(i8* %ptr, i8* %ptr2, <32 x i16> %x1, i32 %mask) {
+; AVX512BW-LABEL: test_int_x86_avx512_mask_loadu_w_512:
+; AVX512BW:       ## BB#0:
+; AVX512BW-NEXT:    kmovd %edx, %k1
+; AVX512BW-NEXT:    vmovdqu16 (%rdi), %zmm0
+; AVX512BW-NEXT:    vmovdqu16 (%rsi), %zmm0 {%k1}
+; AVX512BW-NEXT:    vmovdqu16 (%rdi), %zmm1 {%k1} {z}
+; AVX512BW-NEXT:    vpaddw %zmm1, %zmm0, %zmm0
+; AVX512BW-NEXT:    retq
+;
+; AVX512F-32-LABEL: test_int_x86_avx512_mask_loadu_w_512:
+; AVX512F-32:       # BB#0:
+; AVX512F-32-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; AVX512F-32-NEXT:    kmovd {{[0-9]+}}(%esp), %k1
+; AVX512F-32-NEXT:    movl {{[0-9]+}}(%esp), %ecx
+; AVX512F-32-NEXT:    vmovdqu16 (%ecx), %zmm0
+; AVX512F-32-NEXT:    vmovdqu16 (%eax), %zmm0 {%k1}
+; AVX512F-32-NEXT:    vmovdqu16 (%ecx), %zmm1 {%k1} {z}
+; AVX512F-32-NEXT:    vpaddw %zmm1, %zmm0, %zmm0
+; AVX512F-32-NEXT:    retl
+    %res0 = call <32 x i16> @llvm.x86.avx512.mask.loadu.w.512(i8* %ptr, <32 x i16> %x1, i32 -1)
+    %res = call <32 x i16> @llvm.x86.avx512.mask.loadu.w.512(i8* %ptr2, <32 x i16> %res0, i32 %mask)
+    %res1 = call <32 x i16> @llvm.x86.avx512.mask.loadu.w.512(i8* %ptr, <32 x i16> zeroinitializer, i32 %mask)
+    %res2 = add <32 x i16> %res, %res1
+    ret <32 x i16> %res2
+}
+
+declare <64 x i8> @llvm.x86.avx512.mask.loadu.b.512(i8*, <64 x i8>, i64)
+
+define <64 x i8>@test_int_x86_avx512_mask_loadu_b_512(i8* %ptr, i8* %ptr2, <64 x i8> %x1, i64 %mask) {
+; AVX512BW-LABEL: test_int_x86_avx512_mask_loadu_b_512:
+; AVX512BW:       ## BB#0:
+; AVX512BW-NEXT:    kmovq %rdx, %k1
+; AVX512BW-NEXT:    vmovdqu8 (%rdi), %zmm0
+; AVX512BW-NEXT:    vmovdqu8 (%rsi), %zmm0 {%k1}
+; AVX512BW-NEXT:    vmovdqu8 (%rdi), %zmm1 {%k1} {z}
+; AVX512BW-NEXT:    vpaddb %zmm1, %zmm0, %zmm0
+; AVX512BW-NEXT:    retq
+;
+; AVX512F-32-LABEL: test_int_x86_avx512_mask_loadu_b_512:
+; AVX512F-32:       # BB#0:
+; AVX512F-32-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; AVX512F-32-NEXT:    movl {{[0-9]+}}(%esp), %ecx
+; AVX512F-32-NEXT:    vmovdqu8 (%ecx), %zmm0
+; AVX512F-32-NEXT:    kmovd {{[0-9]+}}(%esp), %k0
+; AVX512F-32-NEXT:    kmovd {{[0-9]+}}(%esp), %k1
+; AVX512F-32-NEXT:    kunpckdq %k0, %k1, %k1
+; AVX512F-32-NEXT:    vmovdqu8 (%eax), %zmm0 {%k1}
+; AVX512F-32-NEXT:    vmovdqu8 (%ecx), %zmm1 {%k1} {z}
+; AVX512F-32-NEXT:    vpaddb %zmm1, %zmm0, %zmm0
+; AVX512F-32-NEXT:    retl
+    %res0 = call <64 x i8> @llvm.x86.avx512.mask.loadu.b.512(i8* %ptr, <64 x i8> %x1, i64 -1)
+    %res = call <64 x i8> @llvm.x86.avx512.mask.loadu.b.512(i8* %ptr2, <64 x i8> %res0, i64 %mask)
+    %res1 = call <64 x i8> @llvm.x86.avx512.mask.loadu.b.512(i8* %ptr, <64 x i8> zeroinitializer, i64 %mask)
+    %res2 = add <64 x i8> %res, %res1
+    ret <64 x i8> %res2
+}
+
 declare <32 x i16> @llvm.x86.avx512.mask.pmovzxb.w.512(<32 x i8>, <32 x i16>, i32)
 
 define <32 x i16>@test_int_x86_avx512_mask_pmovzxb_w_512(<32 x i8> %x0, <32 x i16> %x1, i32 %x2) {
@@ -3244,4 +3304,3 @@ define <64 x i8>@test_int_x86_avx512_mask_movu_b_512(<64 x i8> %x0, <64 x i8> %x
        %res2 = add <64 x i8> %res, %res1
        ret <64 x i8> %res2
 }
-

diff --git a/test/CodeGen/X86/avx512bwvl-intrinsics.ll b/test/CodeGen/X86/avx512bwvl-intrinsics.ll
index 654c4e9..4c624e5 100644 (file)
--- a/test/CodeGen/X86/avx512bwvl-intrinsics.ll
+++ b/test/CodeGen/X86/avx512bwvl-intrinsics.ll
@@ -4947,6 +4947,78 @@ define <8 x i16>@test_int_x86_avx512_mask_psllv8_hi(<8 x i16> %x0, <8 x i16> %x1
   ret <8 x i16> %res4
 }
 
+declare <8 x i16> @llvm.x86.avx512.mask.loadu.w.128(i8*, <8 x i16>, i8)
+
+define <8 x i16>@test_int_x86_avx512_mask_loadu_w_128(i8* %ptr, i8* %ptr2, <8 x i16> %x1, i8 %mask) {
+; CHECK-LABEL: test_int_x86_avx512_mask_loadu_w_128:
+; CHECK:       ## BB#0:
+; CHECK-NEXT:    kmovw %edx, %k1
+; CHECK-NEXT:    vmovdqu16 (%rdi), %xmm0
+; CHECK-NEXT:    vmovdqu16 (%rsi), %xmm0 {%k1}
+; CHECK-NEXT:    vmovdqu16 (%rdi), %xmm1 {%k1} {z}
+; CHECK-NEXT:    vpaddw %xmm1, %xmm0, %xmm0
+; CHECK-NEXT:    retq
+    %res0 = call <8 x i16> @llvm.x86.avx512.mask.loadu.w.128(i8* %ptr, <8 x i16> %x1, i8 -1)
+    %res = call <8 x i16> @llvm.x86.avx512.mask.loadu.w.128(i8* %ptr2, <8 x i16> %res0, i8 %mask)
+    %res1 = call <8 x i16> @llvm.x86.avx512.mask.loadu.w.128(i8* %ptr, <8 x i16> zeroinitializer, i8 %mask)
+    %res2 = add <8 x i16> %res, %res1
+    ret <8 x i16> %res2
+}
+
+declare <16 x i16> @llvm.x86.avx512.mask.loadu.w.256(i8*, <16 x i16>, i16)
+
+define <16 x i16>@test_int_x86_avx512_mask_loadu_w_256(i8* %ptr, i8* %ptr2, <16 x i16> %x1, i16 %mask) {
+; CHECK-LABEL: test_int_x86_avx512_mask_loadu_w_256:
+; CHECK:       ## BB#0:
+; CHECK-NEXT:    kmovw %edx, %k1
+; CHECK-NEXT:    vmovdqu16 (%rdi), %ymm0
+; CHECK-NEXT:    vmovdqu16 (%rsi), %ymm0 {%k1}
+; CHECK-NEXT:    vmovdqu16 (%rdi), %ymm1 {%k1} {z}
+; CHECK-NEXT:    vpaddw %ymm1, %ymm0, %ymm0
+; CHECK-NEXT:    retq
+    %res0 = call <16 x i16> @llvm.x86.avx512.mask.loadu.w.256(i8* %ptr, <16 x i16> %x1, i16 -1)
+    %res = call <16 x i16> @llvm.x86.avx512.mask.loadu.w.256(i8* %ptr2, <16 x i16> %res0, i16 %mask)
+    %res1 = call <16 x i16> @llvm.x86.avx512.mask.loadu.w.256(i8* %ptr, <16 x i16> zeroinitializer, i16 %mask)
+    %res2 = add <16 x i16> %res, %res1
+    ret <16 x i16> %res2
+}
+
+declare <16 x i8> @llvm.x86.avx512.mask.loadu.b.128(i8*, <16 x i8>, i16)
+
+define <16 x i8>@test_int_x86_avx512_mask_loadu_b_128(i8* %ptr, i8* %ptr2, <16 x i8> %x1, i16 %mask) {
+; CHECK-LABEL: test_int_x86_avx512_mask_loadu_b_128:
+; CHECK:       ## BB#0:
+; CHECK-NEXT:    kmovw %edx, %k1
+; CHECK-NEXT:    vmovdqu8 (%rdi), %xmm0
+; CHECK-NEXT:    vmovdqu8 (%rsi), %xmm0 {%k1}
+; CHECK-NEXT:    vmovdqu8 (%rdi), %xmm1 {%k1} {z}
+; CHECK-NEXT:    vpaddb %xmm1, %xmm0, %xmm0
+; CHECK-NEXT:    retq
+    %res0 = call <16 x i8> @llvm.x86.avx512.mask.loadu.b.128(i8* %ptr, <16 x i8> %x1, i16 -1)
+    %res = call <16 x i8> @llvm.x86.avx512.mask.loadu.b.128(i8* %ptr2, <16 x i8> %res0, i16 %mask)
+    %res1 = call <16 x i8> @llvm.x86.avx512.mask.loadu.b.128(i8* %ptr, <16 x i8> zeroinitializer, i16 %mask)
+    %res2 = add <16 x i8> %res, %res1
+    ret <16 x i8> %res2
+}
+
+declare <32 x i8> @llvm.x86.avx512.mask.loadu.b.256(i8*, <32 x i8>, i32)
+
+define <32 x i8>@test_int_x86_avx512_mask_loadu_b_256(i8* %ptr, i8* %ptr2, <32 x i8> %x1, i32 %mask) {
+; CHECK-LABEL: test_int_x86_avx512_mask_loadu_b_256:
+; CHECK:       ## BB#0:
+; CHECK-NEXT:    kmovd %edx, %k1
+; CHECK-NEXT:    vmovdqu8 (%rdi), %ymm0
+; CHECK-NEXT:    vmovdqu8 (%rsi), %ymm0 {%k1}
+; CHECK-NEXT:    vmovdqu8 (%rdi), %ymm1 {%k1} {z}
+; CHECK-NEXT:    vpaddb %ymm1, %ymm0, %ymm0
+; CHECK-NEXT:    retq
+    %res0 = call <32 x i8> @llvm.x86.avx512.mask.loadu.b.256(i8* %ptr, <32 x i8> %x1, i32 -1)
+    %res = call <32 x i8> @llvm.x86.avx512.mask.loadu.b.256(i8* %ptr2, <32 x i8> %res0, i32 %mask)
+    %res1 = call <32 x i8> @llvm.x86.avx512.mask.loadu.b.256(i8* %ptr, <32 x i8> zeroinitializer, i32 %mask)
+    %res2 = add <32 x i8> %res, %res1
+    ret <32 x i8> %res2
+}
+
 declare <8 x i16> @llvm.x86.avx512.mask.pmovzxb.w.128(<16 x i8>, <8 x i16>, i8)
 
 define <8 x i16>@test_int_x86_avx512_mask_pmovzxb_w_128(<16 x i8> %x0, <8 x i16> %x1, i8 %x2) {

diff --git a/test/CodeGen/X86/avx512vl-intrinsics.ll b/test/CodeGen/X86/avx512vl-intrinsics.ll
index d351647..3955f31 100644 (file)
--- a/test/CodeGen/X86/avx512vl-intrinsics.ll
+++ b/test/CodeGen/X86/avx512vl-intrinsics.ll
@@ -6672,6 +6672,79 @@ define <4 x i64>@test_int_x86_avx512_mask_prorv_q_256(<4 x i64> %x0, <4 x i64> %
   %res4 = add <4 x i64> %res3, %res2
   ret <4 x i64> %res4
 }
+
+declare <4 x i32> @llvm.x86.avx512.mask.loadu.d.128(i8*, <4 x i32>, i8)
+
+define <4 x i32> @test_mask_load_unaligned_d_128(i8* %ptr, i8* %ptr2, <4 x i32> %data, i8 %mask) {
+; CHECK-LABEL: test_mask_load_unaligned_d_128:
+; CHECK:       ## BB#0:
+; CHECK-NEXT:    kmovw %edx, %k1
+; CHECK-NEXT:    vmovdqu32 (%rdi), %xmm0
+; CHECK-NEXT:    vmovdqu32 (%rsi), %xmm0 {%k1}
+; CHECK-NEXT:    vmovdqu32 (%rdi), %xmm1 {%k1} {z}
+; CHECK-NEXT:    vpaddd %xmm0, %xmm1, %xmm0
+; CHECK-NEXT:    retq
+  %res = call <4 x i32> @llvm.x86.avx512.mask.loadu.d.128(i8* %ptr, <4 x i32> zeroinitializer, i8 -1)
+  %res1 = call <4 x i32> @llvm.x86.avx512.mask.loadu.d.128(i8* %ptr2, <4 x i32> %res, i8 %mask)
+  %res2 = call <4 x i32> @llvm.x86.avx512.mask.loadu.d.128(i8* %ptr, <4 x i32> zeroinitializer, i8 %mask)
+  %res4 = add <4 x i32> %res2, %res1
+  ret <4 x i32> %res4
+}
+
+declare <8 x i32> @llvm.x86.avx512.mask.loadu.d.256(i8*, <8 x i32>, i8)
+
+define <8 x i32> @test_mask_load_unaligned_d_256(i8* %ptr, i8* %ptr2, <8 x i32> %data, i8 %mask) {
+; CHECK-LABEL: test_mask_load_unaligned_d_256:
+; CHECK:       ## BB#0:
+; CHECK-NEXT:    kmovw %edx, %k1
+; CHECK-NEXT:    vmovdqu32 (%rdi), %ymm0
+; CHECK-NEXT:    vmovdqu32 (%rsi), %ymm0 {%k1}
+; CHECK-NEXT:    vmovdqu32 (%rdi), %ymm1 {%k1} {z}
+; CHECK-NEXT:    vpaddd %ymm0, %ymm1, %ymm0
+; CHECK-NEXT:    retq
+  %res = call <8 x i32> @llvm.x86.avx512.mask.loadu.d.256(i8* %ptr, <8 x i32> zeroinitializer, i8 -1)
+  %res1 = call <8 x i32> @llvm.x86.avx512.mask.loadu.d.256(i8* %ptr2, <8 x i32> %res, i8 %mask)
+  %res2 = call <8 x i32> @llvm.x86.avx512.mask.loadu.d.256(i8* %ptr, <8 x i32> zeroinitializer, i8 %mask)
+  %res4 = add <8 x i32> %res2, %res1
+  ret <8 x i32> %res4
+}
+
+declare <2 x i64> @llvm.x86.avx512.mask.loadu.q.128(i8*, <2 x i64>, i8)
+
+define <2 x i64> @test_mask_load_unaligned_q_128(i8* %ptr, i8* %ptr2, <2 x i64> %data, i8 %mask) {
+; CHECK-LABEL: test_mask_load_unaligned_q_128:
+; CHECK:       ## BB#0:
+; CHECK-NEXT:    kmovw %edx, %k1
+; CHECK-NEXT:    vmovdqu64 (%rdi), %xmm0
+; CHECK-NEXT:    vmovdqu64 (%rsi), %xmm0 {%k1}
+; CHECK-NEXT:    vmovdqu64 (%rdi), %xmm1 {%k1} {z}
+; CHECK-NEXT:    vpaddq %xmm0, %xmm1, %xmm0
+; CHECK-NEXT:    retq
+  %res = call <2 x i64> @llvm.x86.avx512.mask.loadu.q.128(i8* %ptr, <2 x i64> zeroinitializer, i8 -1)
+  %res1 = call <2 x i64> @llvm.x86.avx512.mask.loadu.q.128(i8* %ptr2, <2 x i64> %res, i8 %mask)
+  %res2 = call <2 x i64> @llvm.x86.avx512.mask.loadu.q.128(i8* %ptr, <2 x i64> zeroinitializer, i8 %mask)
+  %res4 = add <2 x i64> %res2, %res1
+  ret <2 x i64> %res4
+}
+
+declare <4 x i64> @llvm.x86.avx512.mask.loadu.q.256(i8*, <4 x i64>, i8)
+
+define <4 x i64> @test_mask_load_unaligned_q_256(i8* %ptr, i8* %ptr2, <4 x i64> %data, i8 %mask) {
+; CHECK-LABEL: test_mask_load_unaligned_q_256:
+; CHECK:       ## BB#0:
+; CHECK-NEXT:    kmovw %edx, %k1
+; CHECK-NEXT:    vmovdqu64 (%rdi), %ymm0
+; CHECK-NEXT:    vmovdqu64 (%rsi), %ymm0 {%k1}
+; CHECK-NEXT:    vmovdqu64 (%rdi), %ymm1 {%k1} {z}
+; CHECK-NEXT:    vpaddq %ymm0, %ymm1, %ymm0
+; CHECK-NEXT:    retq
+  %res = call <4 x i64> @llvm.x86.avx512.mask.loadu.q.256(i8* %ptr, <4 x i64> zeroinitializer, i8 -1)
+  %res1 = call <4 x i64> @llvm.x86.avx512.mask.loadu.q.256(i8* %ptr2, <4 x i64> %res, i8 %mask)
+  %res2 = call <4 x i64> @llvm.x86.avx512.mask.loadu.q.256(i8* %ptr, <4 x i64> zeroinitializer, i8 %mask)
+  %res4 = add <4 x i64> %res2, %res1
+  ret <4 x i64> %res4
+}
+
 declare <4 x i32> @llvm.x86.avx512.mask.prol.d.128(<4 x i32>, i8, <4 x i32>, i8)
 
 define <4 x i32>@test_int_x86_avx512_mask_prol_d_128(<4 x i32> %x0, i8 %x1, <4 x i32> %x2, i8 %x3) {