clang/test/CodeGen/AArch64/sve-intrinsics/acle_sve_pnext.c

   1 // NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py
   2 // REQUIRES: aarch64-registered-target
   3 // RUN: %clang_cc1 -fclang-abi-compat=latest -triple aarch64 -target-feature +sve -disable-O0-optnone -Werror -Wall -emit-llvm -o - %s | opt -S -passes=mem2reg,tailcallelim | FileCheck %s
   4 // RUN: %clang_cc1 -fclang-abi-compat=latest -triple aarch64 -target-feature +sve -disable-O0-optnone -Werror -Wall -emit-llvm -o - -x c++ %s | opt -S -passes=mem2reg,tailcallelim | FileCheck %s -check-prefix=CPP-CHECK
   5 // RUN: %clang_cc1 -fclang-abi-compat=latest -triple aarch64 -target-feature +sve -S -disable-O0-optnone -Werror -o /dev/null %s
   6 // RUN: %clang_cc1 -fclang-abi-compat=latest -triple aarch64 -target-feature +sme -S -disable-O0-optnone -Werror -o /dev/null %s
   7
   8 #include <arm_sve.h>
   9
  10 #if defined __ARM_FEATURE_SME
  11 #define MODE_ATTR __arm_streaming
  12 #else
  13 #define MODE_ATTR
  14 #endif
  15
  16 // CHECK-LABEL: @test_svpnext_b8(
  17 // CHECK-NEXT:  entry:
  18 // CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.pnext.nxv16i1(<vscale x 16 x i1> [[PG:%.*]], <vscale x 16 x i1> [[OP:%.*]])
  19 // CHECK-NEXT:    ret <vscale x 16 x i1> [[TMP0]]
  20 //
  21 // CPP-CHECK-LABEL: @_Z15test_svpnext_b8u10__SVBool_tS_(
  22 // CPP-CHECK-NEXT:  entry:
  23 // CPP-CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.pnext.nxv16i1(<vscale x 16 x i1> [[PG:%.*]], <vscale x 16 x i1> [[OP:%.*]])
  24 // CPP-CHECK-NEXT:    ret <vscale x 16 x i1> [[TMP0]]
  25 //
  26 svbool_t test_svpnext_b8(svbool_t pg, svbool_t op) MODE_ATTR
  27 {
  28   return svpnext_b8(pg, op);
  29 }
  30
  31 // CHECK-LABEL: @test_svpnext_b16(
  32 // CHECK-NEXT:  entry:
  33 // CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> [[PG:%.*]])
  34 // CHECK-NEXT:    [[TMP1:%.*]] = tail call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> [[OP:%.*]])
  35 // CHECK-NEXT:    [[TMP2:%.*]] = tail call <vscale x 8 x i1> @llvm.aarch64.sve.pnext.nxv8i1(<vscale x 8 x i1> [[TMP0]], <vscale x 8 x i1> [[TMP1]])
  36 // CHECK-NEXT:    [[TMP3:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv8i1(<vscale x 8 x i1> [[TMP2]])
  37 // CHECK-NEXT:    ret <vscale x 16 x i1> [[TMP3]]
  38 //
  39 // CPP-CHECK-LABEL: @_Z16test_svpnext_b16u10__SVBool_tS_(
  40 // CPP-CHECK-NEXT:  entry:
  41 // CPP-CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> [[PG:%.*]])
  42 // CPP-CHECK-NEXT:    [[TMP1:%.*]] = tail call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> [[OP:%.*]])
  43 // CPP-CHECK-NEXT:    [[TMP2:%.*]] = tail call <vscale x 8 x i1> @llvm.aarch64.sve.pnext.nxv8i1(<vscale x 8 x i1> [[TMP0]], <vscale x 8 x i1> [[TMP1]])
  44 // CPP-CHECK-NEXT:    [[TMP3:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv8i1(<vscale x 8 x i1> [[TMP2]])
  45 // CPP-CHECK-NEXT:    ret <vscale x 16 x i1> [[TMP3]]
  46 //
  47 svbool_t test_svpnext_b16(svbool_t pg, svbool_t op) MODE_ATTR
  48 {
  49   return svpnext_b16(pg, op);
  50 }
  51
  52 // CHECK-LABEL: @test_svpnext_b32(
  53 // CHECK-NEXT:  entry:
  54 // CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> [[PG:%.*]])
  55 // CHECK-NEXT:    [[TMP1:%.*]] = tail call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> [[OP:%.*]])
  56 // CHECK-NEXT:    [[TMP2:%.*]] = tail call <vscale x 4 x i1> @llvm.aarch64.sve.pnext.nxv4i1(<vscale x 4 x i1> [[TMP0]], <vscale x 4 x i1> [[TMP1]])
  57 // CHECK-NEXT:    [[TMP3:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv4i1(<vscale x 4 x i1> [[TMP2]])
  58 // CHECK-NEXT:    ret <vscale x 16 x i1> [[TMP3]]
  59 //
  60 // CPP-CHECK-LABEL: @_Z16test_svpnext_b32u10__SVBool_tS_(
  61 // CPP-CHECK-NEXT:  entry:
  62 // CPP-CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> [[PG:%.*]])
  63 // CPP-CHECK-NEXT:    [[TMP1:%.*]] = tail call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> [[OP:%.*]])
  64 // CPP-CHECK-NEXT:    [[TMP2:%.*]] = tail call <vscale x 4 x i1> @llvm.aarch64.sve.pnext.nxv4i1(<vscale x 4 x i1> [[TMP0]], <vscale x 4 x i1> [[TMP1]])
  65 // CPP-CHECK-NEXT:    [[TMP3:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv4i1(<vscale x 4 x i1> [[TMP2]])
  66 // CPP-CHECK-NEXT:    ret <vscale x 16 x i1> [[TMP3]]
  67 //
  68 svbool_t test_svpnext_b32(svbool_t pg, svbool_t op) MODE_ATTR
  69 {
  70   return svpnext_b32(pg, op);
  71 }
  72
  73 // CHECK-LABEL: @test_svpnext_b64(
  74 // CHECK-NEXT:  entry:
  75 // CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> [[PG:%.*]])
  76 // CHECK-NEXT:    [[TMP1:%.*]] = tail call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> [[OP:%.*]])
  77 // CHECK-NEXT:    [[TMP2:%.*]] = tail call <vscale x 2 x i1> @llvm.aarch64.sve.pnext.nxv2i1(<vscale x 2 x i1> [[TMP0]], <vscale x 2 x i1> [[TMP1]])
  78 // CHECK-NEXT:    [[TMP3:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv2i1(<vscale x 2 x i1> [[TMP2]])
  79 // CHECK-NEXT:    ret <vscale x 16 x i1> [[TMP3]]
  80 //
  81 // CPP-CHECK-LABEL: @_Z16test_svpnext_b64u10__SVBool_tS_(
  82 // CPP-CHECK-NEXT:  entry:
  83 // CPP-CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> [[PG:%.*]])
  84 // CPP-CHECK-NEXT:    [[TMP1:%.*]] = tail call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> [[OP:%.*]])
  85 // CPP-CHECK-NEXT:    [[TMP2:%.*]] = tail call <vscale x 2 x i1> @llvm.aarch64.sve.pnext.nxv2i1(<vscale x 2 x i1> [[TMP0]], <vscale x 2 x i1> [[TMP1]])
  86 // CPP-CHECK-NEXT:    [[TMP3:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv2i1(<vscale x 2 x i1> [[TMP2]])
  87 // CPP-CHECK-NEXT:    ret <vscale x 16 x i1> [[TMP3]]
  88 //
  89 svbool_t test_svpnext_b64(svbool_t pg, svbool_t op) MODE_ATTR
  90 {
  91   return svpnext_b64(pg, op);
  92 }