clang/test/CodeGen/aarch64-sve2-intrinsics/acle_sve2_qxtnb.c

   1 // NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py
   2 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve2 -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
   3 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve2 -S -O1 -Werror -Wall -emit-llvm -o - -x c++ %s | FileCheck %s -check-prefix=CPP-CHECK
   4 // RUN: %clang_cc1 -DSVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sve2 -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
   5 // RUN: %clang_cc1 -DSVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sve2 -S -O1 -Werror -Wall -emit-llvm -o - -x c++ %s | FileCheck %s -check-prefix=CPP-CHECK
   6
   7 // REQUIRES: aarch64-registered-target
   8
   9 #include <arm_sve.h>
  10
  11 #ifdef SVE_OVERLOADED_FORMS
  12 // A simple used,unused... macro, long enough to represent any SVE builtin.
  13 #define SVE_ACLE_FUNC(A1,A2_UNUSED,A3,A4_UNUSED) A1##A3
  14 #else
  15 #define SVE_ACLE_FUNC(A1,A2,A3,A4) A1##A2##A3##A4
  16 #endif
  17
  18 // CHECK-LABEL: @test_svqxtnb_s16(
  19 // CHECK-NEXT:  entry:
  20 // CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 16 x i8> @llvm.aarch64.sve.sqxtnb.nxv8i16(<vscale x 8 x i16> [[OP1:%.*]])
  21 // CHECK-NEXT:    ret <vscale x 16 x i8> [[TMP0]]
  22 //
  23 // CPP-CHECK-LABEL: @_Z16test_svqxtnb_s16u11__SVInt16_t(
  24 // CPP-CHECK-NEXT:  entry:
  25 // CPP-CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 16 x i8> @llvm.aarch64.sve.sqxtnb.nxv8i16(<vscale x 8 x i16> [[OP1:%.*]])
  26 // CPP-CHECK-NEXT:    ret <vscale x 16 x i8> [[TMP0]]
  27 //
  28 svint8_t test_svqxtnb_s16(svint16_t op1)
  29 {
  30   return SVE_ACLE_FUNC(svqxtnb,_s16,,)(op1);
  31 }
  32
  33 // CHECK-LABEL: @test_svqxtnb_s32(
  34 // CHECK-NEXT:  entry:
  35 // CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 8 x i16> @llvm.aarch64.sve.sqxtnb.nxv4i32(<vscale x 4 x i32> [[OP1:%.*]])
  36 // CHECK-NEXT:    ret <vscale x 8 x i16> [[TMP0]]
  37 //
  38 // CPP-CHECK-LABEL: @_Z16test_svqxtnb_s32u11__SVInt32_t(
  39 // CPP-CHECK-NEXT:  entry:
  40 // CPP-CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 8 x i16> @llvm.aarch64.sve.sqxtnb.nxv4i32(<vscale x 4 x i32> [[OP1:%.*]])
  41 // CPP-CHECK-NEXT:    ret <vscale x 8 x i16> [[TMP0]]
  42 //
  43 svint16_t test_svqxtnb_s32(svint32_t op1)
  44 {
  45   return SVE_ACLE_FUNC(svqxtnb,_s32,,)(op1);
  46 }
  47
  48 // CHECK-LABEL: @test_svqxtnb_s64(
  49 // CHECK-NEXT:  entry:
  50 // CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 4 x i32> @llvm.aarch64.sve.sqxtnb.nxv2i64(<vscale x 2 x i64> [[OP1:%.*]])
  51 // CHECK-NEXT:    ret <vscale x 4 x i32> [[TMP0]]
  52 //
  53 // CPP-CHECK-LABEL: @_Z16test_svqxtnb_s64u11__SVInt64_t(
  54 // CPP-CHECK-NEXT:  entry:
  55 // CPP-CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 4 x i32> @llvm.aarch64.sve.sqxtnb.nxv2i64(<vscale x 2 x i64> [[OP1:%.*]])
  56 // CPP-CHECK-NEXT:    ret <vscale x 4 x i32> [[TMP0]]
  57 //
  58 svint32_t test_svqxtnb_s64(svint64_t op1)
  59 {
  60   return SVE_ACLE_FUNC(svqxtnb,_s64,,)(op1);
  61 }
  62
  63 // CHECK-LABEL: @test_svqxtnb_u16(
  64 // CHECK-NEXT:  entry:
  65 // CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 16 x i8> @llvm.aarch64.sve.uqxtnb.nxv8i16(<vscale x 8 x i16> [[OP1:%.*]])
  66 // CHECK-NEXT:    ret <vscale x 16 x i8> [[TMP0]]
  67 //
  68 // CPP-CHECK-LABEL: @_Z16test_svqxtnb_u16u12__SVUint16_t(
  69 // CPP-CHECK-NEXT:  entry:
  70 // CPP-CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 16 x i8> @llvm.aarch64.sve.uqxtnb.nxv8i16(<vscale x 8 x i16> [[OP1:%.*]])
  71 // CPP-CHECK-NEXT:    ret <vscale x 16 x i8> [[TMP0]]
  72 //
  73 svuint8_t test_svqxtnb_u16(svuint16_t op1)
  74 {
  75   return SVE_ACLE_FUNC(svqxtnb,_u16,,)(op1);
  76 }
  77
  78 // CHECK-LABEL: @test_svqxtnb_u32(
  79 // CHECK-NEXT:  entry:
  80 // CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 8 x i16> @llvm.aarch64.sve.uqxtnb.nxv4i32(<vscale x 4 x i32> [[OP1:%.*]])
  81 // CHECK-NEXT:    ret <vscale x 8 x i16> [[TMP0]]
  82 //
  83 // CPP-CHECK-LABEL: @_Z16test_svqxtnb_u32u12__SVUint32_t(
  84 // CPP-CHECK-NEXT:  entry:
  85 // CPP-CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 8 x i16> @llvm.aarch64.sve.uqxtnb.nxv4i32(<vscale x 4 x i32> [[OP1:%.*]])
  86 // CPP-CHECK-NEXT:    ret <vscale x 8 x i16> [[TMP0]]
  87 //
  88 svuint16_t test_svqxtnb_u32(svuint32_t op1)
  89 {
  90   return SVE_ACLE_FUNC(svqxtnb,_u32,,)(op1);
  91 }
  92
  93 // CHECK-LABEL: @test_svqxtnb_u64(
  94 // CHECK-NEXT:  entry:
  95 // CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 4 x i32> @llvm.aarch64.sve.uqxtnb.nxv2i64(<vscale x 2 x i64> [[OP1:%.*]])
  96 // CHECK-NEXT:    ret <vscale x 4 x i32> [[TMP0]]
  97 //
  98 // CPP-CHECK-LABEL: @_Z16test_svqxtnb_u64u12__SVUint64_t(
  99 // CPP-CHECK-NEXT:  entry:
 100 // CPP-CHECK-NEXT:    [[TMP0:%.*]] = tail call <vscale x 4 x i32> @llvm.aarch64.sve.uqxtnb.nxv2i64(<vscale x 2 x i64> [[OP1:%.*]])
 101 // CPP-CHECK-NEXT:    ret <vscale x 4 x i32> [[TMP0]]
 102 //
 103 svuint32_t test_svqxtnb_u64(svuint64_t op1)
 104 {
 105   return SVE_ACLE_FUNC(svqxtnb,_u64,,)(op1);
 106 }