clang/test/CodeGenHLSL/builtins/firstbithigh.hlsl

   1 // RUN: %clang_cc1 -finclude-default-header -x hlsl -triple \
   2 // RUN:   dxil-pc-shadermodel6.3-library %s -fnative-half-type \
   3 // RUN:   -emit-llvm -disable-llvm-passes -o - | FileCheck %s -DTARGET=dx
   4 // RUN: %clang_cc1 -finclude-default-header -x hlsl -triple \
   5 // RUN:   spirv-unknown-vulkan-compute %s -fnative-half-type \
   6 // RUN: -emit-llvm -disable-llvm-passes \
   7 // RUN:   -o - | FileCheck %s -DTARGET=spv
   8
   9 #ifdef __HLSL_ENABLE_16_BIT
  10 // CHECK-LABEL: test_firstbithigh_ushort
  11 // CHECK: call i32 @llvm.[[TARGET]].firstbituhigh.i16
  12 uint test_firstbithigh_ushort(uint16_t p0) {
  13   return firstbithigh(p0);
  14 }
  15
  16 // CHECK-LABEL: test_firstbithigh_ushort2
  17 // CHECK: call <2 x i32> @llvm.[[TARGET]].firstbituhigh.v2i16
  18 uint2 test_firstbithigh_ushort2(uint16_t2 p0) {
  19   return firstbithigh(p0);
  20 }
  21
  22 // CHECK-LABEL: test_firstbithigh_ushort3
  23 // CHECK: call <3 x i32> @llvm.[[TARGET]].firstbituhigh.v3i16
  24 uint3 test_firstbithigh_ushort3(uint16_t3 p0) {
  25   return firstbithigh(p0);
  26 }
  27
  28 // CHECK-LABEL: test_firstbithigh_ushort4
  29 // CHECK: call <4 x i32> @llvm.[[TARGET]].firstbituhigh.v4i16
  30 uint4 test_firstbithigh_ushort4(uint16_t4 p0) {
  31   return firstbithigh(p0);
  32 }
  33
  34 // CHECK-LABEL: test_firstbithigh_short
  35 // CHECK: call i32 @llvm.[[TARGET]].firstbitshigh.i16
  36 uint test_firstbithigh_short(int16_t p0) {
  37   return firstbithigh(p0);
  38 }
  39
  40 // CHECK-LABEL: test_firstbithigh_short2
  41 // CHECK: call <2 x i32> @llvm.[[TARGET]].firstbitshigh.v2i16
  42 uint2 test_firstbithigh_short2(int16_t2 p0) {
  43   return firstbithigh(p0);
  44 }
  45
  46 // CHECK-LABEL: test_firstbithigh_short3
  47 // CHECK: call <3 x i32> @llvm.[[TARGET]].firstbitshigh.v3i16
  48 uint3 test_firstbithigh_short3(int16_t3 p0) {
  49   return firstbithigh(p0);
  50 }
  51
  52 // CHECK-LABEL: test_firstbithigh_short4
  53 // CHECK: call <4 x i32> @llvm.[[TARGET]].firstbitshigh.v4i16
  54 uint4 test_firstbithigh_short4(int16_t4 p0) {
  55   return firstbithigh(p0);
  56 }
  57 #endif // __HLSL_ENABLE_16_BIT
  58
  59 // CHECK-LABEL: test_firstbithigh_uint
  60 // CHECK: call i32 @llvm.[[TARGET]].firstbituhigh.i32
  61 uint test_firstbithigh_uint(uint p0) {
  62   return firstbithigh(p0);
  63 }
  64
  65 // CHECK-LABEL: test_firstbithigh_uint2
  66 // CHECK: call <2 x i32> @llvm.[[TARGET]].firstbituhigh.v2i32
  67 uint2 test_firstbithigh_uint2(uint2 p0) {
  68   return firstbithigh(p0);
  69 }
  70
  71 // CHECK-LABEL: test_firstbithigh_uint3
  72 // CHECK: call <3 x i32> @llvm.[[TARGET]].firstbituhigh.v3i32
  73 uint3 test_firstbithigh_uint3(uint3 p0) {
  74   return firstbithigh(p0);
  75 }
  76
  77 // CHECK-LABEL: test_firstbithigh_uint4
  78 // CHECK: call <4 x i32> @llvm.[[TARGET]].firstbituhigh.v4i32
  79 uint4 test_firstbithigh_uint4(uint4 p0) {
  80   return firstbithigh(p0);
  81 }
  82
  83 // CHECK-LABEL: test_firstbithigh_ulong
  84 // CHECK: call i32 @llvm.[[TARGET]].firstbituhigh.i64
  85 uint test_firstbithigh_ulong(uint64_t p0) {
  86   return firstbithigh(p0);
  87 }
  88
  89 // CHECK-LABEL: test_firstbithigh_ulong2
  90 // CHECK: call <2 x i32> @llvm.[[TARGET]].firstbituhigh.v2i64
  91 uint2 test_firstbithigh_ulong2(uint64_t2 p0) {
  92   return firstbithigh(p0);
  93 }
  94
  95 // CHECK-LABEL: test_firstbithigh_ulong3
  96 // CHECK: call <3 x i32> @llvm.[[TARGET]].firstbituhigh.v3i64
  97 uint3 test_firstbithigh_ulong3(uint64_t3 p0) {
  98   return firstbithigh(p0);
  99 }
 100
 101 // CHECK-LABEL: test_firstbithigh_ulong4
 102 // CHECK: call <4 x i32> @llvm.[[TARGET]].firstbituhigh.v4i64
 103 uint4 test_firstbithigh_ulong4(uint64_t4 p0) {
 104   return firstbithigh(p0);
 105 }
 106
 107 // CHECK-LABEL: test_firstbithigh_int
 108 // CHECK: call i32 @llvm.[[TARGET]].firstbitshigh.i32
 109 uint test_firstbithigh_int(int p0) {
 110   return firstbithigh(p0);
 111 }
 112
 113 // CHECK-LABEL: test_firstbithigh_int2
 114 // CHECK: call <2 x i32> @llvm.[[TARGET]].firstbitshigh.v2i32
 115 uint2 test_firstbithigh_int2(int2 p0) {
 116   return firstbithigh(p0);
 117 }
 118
 119 // CHECK-LABEL: test_firstbithigh_int3
 120 // CHECK: call <3 x i32> @llvm.[[TARGET]].firstbitshigh.v3i32
 121 uint3 test_firstbithigh_int3(int3 p0) {
 122   return firstbithigh(p0);
 123 }
 124
 125 // CHECK-LABEL: test_firstbithigh_int4
 126 // CHECK: call <4 x i32> @llvm.[[TARGET]].firstbitshigh.v4i32
 127 uint4 test_firstbithigh_int4(int4 p0) {
 128   return firstbithigh(p0);
 129 }
 130
 131 // CHECK-LABEL: test_firstbithigh_long
 132 // CHECK: call i32 @llvm.[[TARGET]].firstbitshigh.i64
 133 uint test_firstbithigh_long(int64_t p0) {
 134   return firstbithigh(p0);
 135 }
 136
 137 // CHECK-LABEL: test_firstbithigh_long2
 138 // CHECK: call <2 x i32> @llvm.[[TARGET]].firstbitshigh.v2i64
 139 uint2 test_firstbithigh_long2(int64_t2 p0) {
 140   return firstbithigh(p0);
 141 }
 142
 143 // CHECK-LABEL: test_firstbithigh_long3
 144 // CHECK: call <3 x i32> @llvm.[[TARGET]].firstbitshigh.v3i64
 145 uint3 test_firstbithigh_long3(int64_t3 p0) {
 146   return firstbithigh(p0);
 147 }
 148
 149 // CHECK-LABEL: test_firstbithigh_long4
 150 // CHECK: call <4 x i32> @llvm.[[TARGET]].firstbitshigh.v4i64
 151 uint4 test_firstbithigh_long4(int64_t4 p0) {
 152   return firstbithigh(p0);
 153 }