diff --git a/bin/hipify-perl b/bin/hipify-perl
index 82c0923c..703e1530 100755
--- a/bin/hipify-perl
+++ b/bin/hipify-perl
@@ -6236,6 +6236,7 @@ sub simpleSubstitutions {
     subst("__bfloat1622float2", "__bfloat1622float2", "device_function");
     subst("__bfloat162bfloat162", "__bfloat162bfloat162", "device_function");
     subst("__bfloat162float", "__bfloat162float", "device_function");
+    subst("__bfloat16_as_short", "__bfloat16_as_short", "device_function");
     subst("__brev", "__brev", "device_function");
     subst("__brevll", "__brevll", "device_function");
     subst("__byte_perm", "__byte_perm", "device_function");
@@ -6353,6 +6354,7 @@ sub simpleSubstitutions {
     subst("__half2ushort_rz", "__half2ushort_rz", "device_function");
     subst("__half_as_short", "__half_as_short", "device_function");
     subst("__half_as_ushort", "__half_as_ushort", "device_function");
+    subst("__halves2bfloat162", "__halves2bfloat162", "device_function");
     subst("__halves2half2", "__halves2half2", "device_function");
     subst("__hbeq2", "__hbeq2", "device_function");
     subst("__hbequ2", "__hbequ2", "device_function");
@@ -6384,6 +6386,7 @@ sub simpleSubstitutions {
     subst("__hgtu", "__hgtu", "device_function");
     subst("__hgtu2", "__hgtu2", "device_function");
     subst("__high2bfloat16", "__high2bfloat16", "device_function");
+    subst("__high2bfloat162", "__high2bfloat162", "device_function");
     subst("__high2float", "__high2float", "device_function");
     subst("__high2half", "__high2half", "device_function");
     subst("__high2half2", "__high2half2", "device_function");
@@ -6402,8 +6405,10 @@ sub simpleSubstitutions {
     subst("__hltu", "__hltu", "device_function");
     subst("__hltu2", "__hltu2", "device_function");
     subst("__hmax", "__hmax", "device_function");
+    subst("__hmax2", "__hmax2", "device_function");
     subst("__hmax_nan", "__hmax_nan", "device_function");
     subst("__hmin", "__hmin", "device_function");
+    subst("__hmin2", "__hmin2", "device_function");
     subst("__hmin_nan", "__hmin_nan", "device_function");
     subst("__hmul", "__hmul", "device_function");
     subst("__hmul2", "__hmul2", "device_function");
@@ -6449,6 +6454,8 @@ sub simpleSubstitutions {
     subst("__log2f", "__log2f", "device_function");
     subst("__logf", "__logf", "device_function");
     subst("__longlong_as_double", "__longlong_as_double", "device_function");
+    subst("__low2bfloat16", "__low2bfloat16", "device_function");
+    subst("__low2bfloat162", "__low2bfloat162", "device_function");
     subst("__low2float", "__low2float", "device_function");
     subst("__low2half", "__low2half", "device_function");
     subst("__low2half2", "__low2half2", "device_function");
@@ -6687,6 +6694,7 @@ sub simpleSubstitutions {
     subst("lrintf", "lrintf", "device_function");
     subst("lround", "lround", "device_function");
     subst("lroundf", "lroundf", "device_function");
+    subst("make_half2", "make_half2", "device_function");
     subst("max", "max", "device_function");
     subst("min", "min", "device_function");
     subst("modf", "modf", "device_function");
@@ -9114,6 +9122,7 @@ sub transformHostFunctions {
     "modf",
     "min",
     "max",
+    "make_half2",
     "lroundf",
     "lround",
     "lrintf",
@@ -9352,6 +9361,8 @@ sub transformHostFunctions {
     "__low2half2",
     "__low2half",
     "__low2float",
+    "__low2bfloat162",
+    "__low2bfloat16",
     "__longlong_as_double",
     "__logf",
     "__log2f",
@@ -9397,8 +9408,10 @@ sub transformHostFunctions {
     "__hmul2",
     "__hmul",
     "__hmin_nan",
+    "__hmin2",
     "__hmin",
     "__hmax_nan",
+    "__hmax2",
     "__hmax",
     "__hltu2",
     "__hltu",
@@ -9417,6 +9430,7 @@ sub transformHostFunctions {
     "__high2half2",
     "__high2half",
     "__high2float",
+    "__high2bfloat162",
     "__high2bfloat16",
     "__hgtu2",
     "__hgtu",
@@ -9448,6 +9462,7 @@ sub transformHostFunctions {
     "__hbequ2",
     "__hbeq2",
     "__halves2half2",
+    "__halves2bfloat162",
     "__half_as_ushort",
     "__half_as_short",
     "__half2ushort_rz",
@@ -9565,6 +9580,7 @@ sub transformHostFunctions {
     "__byte_perm",
     "__brevll",
     "__brev",
+    "__bfloat16_as_short",
     "__bfloat162float",
     "__bfloat162bfloat162",
     "__bfloat1622float2",
@@ -9606,7 +9622,6 @@ sub countSupportedDeviceFunctions {
     "mulhi",
     "mul64hi",
     "mul24",
-    "make_half2",
     "make_bfloat162",
     "llmin",
     "llmax",
@@ -9729,8 +9744,6 @@ sub countSupportedDeviceFunctions {
     "__pm2",
     "__pm1",
     "__pm0",
-    "__low2bfloat162",
-    "__low2bfloat16",
     "__ll2bfloat16_rz",
     "__ll2bfloat16_ru",
     "__ll2bfloat16_rn",
@@ -9754,14 +9767,11 @@ sub countSupportedDeviceFunctions {
     "__hmul_rn",
     "__hmul2_rn",
     "__hmin2_nan",
-    "__hmin2",
     "__hmax2_nan",
-    "__hmax2",
     "__hltu2_mask",
     "__hlt2_mask",
     "__hleu2_mask",
     "__hle2_mask",
-    "__high2bfloat162",
     "__hgtu2_mask",
     "__hgt2_mask",
     "__hgeu2_mask",
@@ -9771,7 +9781,6 @@ sub countSupportedDeviceFunctions {
     "__hequ2_mask",
     "__heq2_mask",
     "__hcmadd",
-    "__halves2bfloat162",
     "__half2uchar_rz",
     "__half2char_rz",
     "__hadd_rn",
@@ -9831,7 +9840,6 @@ sub countSupportedDeviceFunctions {
     "__dadd_rd",
     "__brkpt",
     "__bfloat16_as_ushort",
-    "__bfloat16_as_short",
     "__bfloat162ushort_rz",
     "__bfloat162ushort_ru",
     "__bfloat162ushort_rn",
diff --git a/docs/tables/CUDA_Device_API_supported_by_HIP.md b/docs/tables/CUDA_Device_API_supported_by_HIP.md
index d63ea033..5e70cb82 100644
--- a/docs/tables/CUDA_Device_API_supported_by_HIP.md
+++ b/docs/tables/CUDA_Device_API_supported_by_HIP.md
@@ -47,7 +47,7 @@
 |`__bfloat162ushort_rn`|11.0| | | | | | | | | |
 |`__bfloat162ushort_ru`|11.0| | | | | | | | | |
 |`__bfloat162ushort_rz`|11.0| | | | | | | | | |
-|`__bfloat16_as_short`|11.0| | | | | | | | | |
+|`__bfloat16_as_short`|11.0| | | |`__bfloat16_as_short`|5.7.0| | | | |
 |`__bfloat16_as_ushort`|11.0| | | | | | | | | |
 |`__brev`| | | | |`__brev`|1.6.0| | | | |
 |`__brevll`| | | | |`__brevll`|1.6.0| | | | |
@@ -224,7 +224,7 @@
 |`__half2ushort_rz`| | | | |`__half2ushort_rz`|1.6.0| | | | |
 |`__half_as_short`| | | | |`__half_as_short`|1.6.0| | | | |
 |`__half_as_ushort`| | | | |`__half_as_ushort`|1.6.0| | | | |
-|`__halves2bfloat162`|11.0| | | | | | | | | |
+|`__halves2bfloat162`|11.0| | | |`__halves2bfloat162`|5.7.0| | | | |
 |`__halves2half2`| | | | |`__halves2half2`|1.6.0| | | | |
 |`__hbeq2`| | | | |`__hbeq2`|1.6.0| | | | |
 |`__hbequ2`| | | | |`__hbequ2`|1.9.0| | | | |
@@ -265,7 +265,7 @@
 |`__hgtu2`| | | | |`__hgtu2`|1.9.0| | | | |
 |`__hgtu2_mask`|12.0| | | | | | | | | |
 |`__high2bfloat16`|11.0| | | |`__high2bfloat16`|5.7.0| | | | |
-|`__high2bfloat162`|11.0| | | | | | | | | |
+|`__high2bfloat162`|11.0| | | |`__high2bfloat162`|5.7.0| | | | |
 |`__high2float`| | | | |`__high2float`|1.6.0| | | | |
 |`__high2half`| | | | |`__high2half`|1.6.0| | | | |
 |`__high2half2`| | | | |`__high2half2`|1.6.0| | | | |
@@ -288,11 +288,11 @@
 |`__hltu2`| | | | |`__hltu2`|1.9.0| | | | |
 |`__hltu2_mask`|12.0| | | | | | | | | |
 |`__hmax`|11.0| | | |`__hmax`|5.5.0| | | | |
-|`__hmax2`|11.0| | | | | | | | | |
+|`__hmax2`|11.0| | | |`__hmax2`|5.7.0| | | | |
 |`__hmax2_nan`|11.0| | | | | | | | | |
 |`__hmax_nan`|11.0| | | |`__hmax_nan`|5.5.0| | | | |
 |`__hmin`|11.0| | | |`__hmin`|5.5.0| | | | |
-|`__hmin2`|11.0| | | | | | | | | |
+|`__hmin2`|11.0| | | |`__hmin2`|5.7.0| | | | |
 |`__hmin2_nan`|11.0| | | | | | | | | |
 |`__hmin_nan`|11.0| | | |`__hmin_nan`|5.5.0| | | | |
 |`__hmul`| | | | |`__hmul`|1.6.0| | | | |
@@ -361,8 +361,8 @@
 |`__log2f`| | | | |`__log2f`|1.6.0| | | | |
 |`__logf`| | | | |`__logf`|1.6.0| | | | |
 |`__longlong_as_double`| | | | |`__longlong_as_double`|1.6.0| | | | |
-|`__low2bfloat16`|11.0| | | | | | | | | |
-|`__low2bfloat162`|11.0| | | | | | | | | |
+|`__low2bfloat16`|11.0| | | |`__low2bfloat16`|5.7.0| | | | |
+|`__low2bfloat162`|11.0| | | |`__low2bfloat162`|5.7.0| | | | |
 |`__low2float`| | | | |`__low2float`|1.6.0| | | | |
 |`__low2half`| | | | |`__low2half`|1.6.0| | | | |
 |`__low2half2`| | | | |`__low2half2`|1.6.0| | | | |
@@ -723,7 +723,7 @@
 |`lround`| | | | |`lround`|1.6.0| | | | |
 |`lroundf`| | | | |`lroundf`|1.6.0| | | | |
 |`make_bfloat162`|12.2| | | | | | | | | |
-|`make_half2`|12.2| | | | | | | | | |
+|`make_half2`|12.2| | | |`make_half2`|4.5.0| | | | |
 |`max`| | | | |`max`|1.6.0| | | | |
 |`min`| | | | |`min`|1.6.0| | | | |
 |`modf`| | | | |`modf`|1.9.0| | | | |
diff --git a/src/CUDA2HIP_Device_functions.cpp b/src/CUDA2HIP_Device_functions.cpp
index 84090a9b..5ed4739c 100644
--- a/src/CUDA2HIP_Device_functions.cpp
+++ b/src/CUDA2HIP_Device_functions.cpp
@@ -687,11 +687,11 @@ const std::map<llvm::StringRef, hipCounter> CUDA_DEVICE_FUNCTION_MAP {
   {"__double2half",                     {"__double2half",                      "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
   {"__hmax",                            {"__hmax",                             "", CONV_DEVICE_FUNC, API_RUNTIME, 1}},
   {"__hmax_nan",                        {"__hmax_nan",                         "", CONV_DEVICE_FUNC, API_RUNTIME, 1}},
-  {"__hmax2",                           {"__hmax2",                            "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
+  {"__hmax2",                           {"__hmax2",                            "", CONV_DEVICE_FUNC, API_RUNTIME, 1}},
   {"__hmax2_nan",                       {"__hmax2_nan",                        "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
   {"__hmin",                            {"__hmin",                             "", CONV_DEVICE_FUNC, API_RUNTIME, 1}},
   {"__hmin_nan",                        {"__hmin_nan",                         "", CONV_DEVICE_FUNC, API_RUNTIME, 1}},
-  {"__hmin2",                           {"__hmin2",                            "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
+  {"__hmin2",                           {"__hmin2",                            "", CONV_DEVICE_FUNC, API_RUNTIME, 1}},
   {"__hmin2_nan",                       {"__hmin2_nan",                        "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
   {"__stwb",                            {"__stwb",                             "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
   {"__stcg",                            {"__stcg",                             "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
@@ -710,7 +710,7 @@ const std::map<llvm::StringRef, hipCounter> CUDA_DEVICE_FUNCTION_MAP {
   {"__hgeu2_mask",                      {"__hgeu2_mask",                       "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
   {"__hltu2_mask",                      {"__hltu2_mask",                       "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
   {"__hgtu2_mask",                      {"__hgtu2_mask",                       "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
-  {"make_half2",                        {"make_half2",                         "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
+  {"make_half2",                        {"make_half2",                         "", CONV_DEVICE_FUNC, API_RUNTIME, 1}},
   {"__half2char_rz",                    {"__half2char_rz",                     "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
   {"__half2uchar_rz",                   {"__half2uchar_rz",                    "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
   // bfp16 functions
@@ -776,11 +776,11 @@ const std::map<llvm::StringRef, hipCounter> CUDA_DEVICE_FUNCTION_MAP {
   {"__lows2bfloat162",                  {"__lows2bfloat162",                   "", CONV_DEVICE_FUNC, API_RUNTIME, 1}},
   {"__highs2bfloat162",                 {"__highs2bfloat162",                  "", CONV_DEVICE_FUNC, API_RUNTIME, 1}},
   {"__high2bfloat16",                   {"__high2bfloat16",                    "", CONV_DEVICE_FUNC, API_RUNTIME, 1}},
-  {"__low2bfloat16",                    {"__low2bfloat16",                     "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
-  {"__halves2bfloat162",                {"__halves2bfloat162",                 "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
-  {"__low2bfloat162",                   {"__low2bfloat162",                    "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
-  {"__high2bfloat162",                  {"__high2bfloat162",                   "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
-  {"__bfloat16_as_short",               {"__bfloat16_as_short",                "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
+  {"__low2bfloat16",                    {"__low2bfloat16",                     "", CONV_DEVICE_FUNC, API_RUNTIME, 1}},
+  {"__halves2bfloat162",                {"__halves2bfloat162",                 "", CONV_DEVICE_FUNC, API_RUNTIME, 1}},
+  {"__low2bfloat162",                   {"__low2bfloat162",                    "", CONV_DEVICE_FUNC, API_RUNTIME, 1}},
+  {"__high2bfloat162",                  {"__high2bfloat162",                   "", CONV_DEVICE_FUNC, API_RUNTIME, 1}},
+  {"__bfloat16_as_short",               {"__bfloat16_as_short",                "", CONV_DEVICE_FUNC, API_RUNTIME, 1}},
   {"__bfloat16_as_ushort",              {"__bfloat16_as_ushort",               "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
   {"__short_as_bfloat16",               {"__short_as_bfloat16",                "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
   {"__ushort_as_bfloat16",              {"__ushort_as_bfloat16",               "", CONV_DEVICE_FUNC, API_RUNTIME, 1, UNSUPPORTED}},
@@ -1516,6 +1516,14 @@ const std::map<llvm::StringRef, hipAPIversions> HIP_DEVICE_FUNCTION_VER_MAP {
   {"__lows2bfloat162",                  {HIP_5070, HIP_0,    HIP_0   }},
   {"__highs2bfloat162",                 {HIP_5070, HIP_0,    HIP_0   }},
   {"__high2bfloat16",                   {HIP_5070, HIP_0,    HIP_0   }},
+  {"__hmin2",                           {HIP_5070, HIP_0,    HIP_0   }},
+  {"__hmax2",                           {HIP_5070, HIP_0,    HIP_0   }},
+  {"make_half2",                        {HIP_4050, HIP_0,    HIP_0   }},
+  {"__low2bfloat16",                    {HIP_5070, HIP_0,    HIP_0   }},
+  {"__halves2bfloat162",                {HIP_5070, HIP_0,    HIP_0   }},
+  {"__low2bfloat162",                   {HIP_5070, HIP_0,    HIP_0   }},
+  {"__high2bfloat162",                  {HIP_5070, HIP_0,    HIP_0   }},
+  {"__bfloat16_as_short",               {HIP_5070, HIP_0,    HIP_0   }},
 };
 
 const std::map<unsigned int, llvm::StringRef> CUDA_DEVICE_FUNCTION_API_SECTION_MAP {
diff --git a/tests/unit_tests/synthetic/libraries/cudevice2hipdevice.cu b/tests/unit_tests/synthetic/libraries/cudevice2hipdevice.cu
index 48885a8f..f6fcc756 100644
--- a/tests/unit_tests/synthetic/libraries/cudevice2hipdevice.cu
+++ b/tests/unit_tests/synthetic/libraries/cudevice2hipdevice.cu
@@ -15,14 +15,22 @@ int main() {
   double dx = 0.0f;
   float fa = 0.0f;
   float fx = 0.0f;
+  short int shi = 0;
   double2 d2 = { 0.0f, 0.0f };
   float2 f2 = { 0.0f, 0.0f };
+  __half hx = { 0.0f };
+  __half hy = { 0.0f };
+  __half2 h2 = { 0.0f, 0.0f };
   __half_raw hrx = { 0 };
   __half2_raw h2rx = { 0, 0 };
 
 #if CUDA_VERSION >= 11000
-  // CHECK: __hip_bfloat16 bf16 = { 0 };
-  __nv_bfloat16 bf16 = { 0 };
+  // CHECK: __hip_bfloat16 bf16 = { 0.0f };
+  // CHECK-NEXT: __hip_bfloat16 bf16a = { 0.0f };
+  // CHECK-NEXT: __hip_bfloat16 bf16b = { 0.0f };
+  __nv_bfloat16 bf16 = { 0.0f };
+  __nv_bfloat16 bf16a = { 0.0f };
+  __nv_bfloat16 bf16b = { 0.0f };
 
   // CHECK: __hip_bfloat16_raw bf16r = { 0 };
   __nv_bfloat16_raw bf16r = { 0 };
@@ -56,6 +64,41 @@ int main() {
   // HIP: __BF16_HOST_DEVICE_STATIC__ float2 __bfloat1622float2(const __hip_bfloat162 a);
   // CHECK: f2 = __bfloat1622float2(bf162);
   f2 = __bfloat1622float2(bf162);
+
+  // CUDA: __CUDA_HOSTDEVICE_BF16_DECL__ __nv_bfloat162 __hmax2(const __nv_bfloat162 a, const __nv_bfloat162 b);
+  // HIP: __BF16_HOST_DEVICE_STATIC__ __hip_bfloat162 __hmax2(const __hip_bfloat162 a, const __hip_bfloat162 b);
+  // CHECK: bf162 = __hmax2(bf162a, bf162b);
+  bf162 = __hmax2(bf162a, bf162b);
+
+  // CUDA: __CUDA_HOSTDEVICE_BF16_DECL__ __nv_bfloat162 __hmin2(const __nv_bfloat162 a, const __nv_bfloat162 b);
+  // HIP: __BF16_HOST_DEVICE_STATIC__ __hip_bfloat162 __hmin2(const __hip_bfloat162 a, const __hip_bfloat162 b);
+  // CHECK: bf162 = __hmin2(bf162a, bf162b);
+  bf162 = __hmin2(bf162a, bf162b);
+
+  // CUDA: __CUDA_HOSTDEVICE_BF16_DECL__ __nv_bfloat16 __low2bfloat16(const __nv_bfloat162 a);
+  // HIP: __BF16_HOST_DEVICE_STATIC__ __hip_bfloat16 __low2bfloat16(const __hip_bfloat162 a);
+  // CHECK: bf16 = __low2bfloat16(bf162a);
+  bf16 = __low2bfloat16(bf162a);
+
+  // CUDA: __CUDA_HOSTDEVICE_BF16_DECL__ __nv_bfloat162 __halves2bfloat162(const __nv_bfloat16 a, const __nv_bfloat16 b);
+  // HIP: __BF16_HOST_DEVICE_STATIC__ __hip_bfloat162 __halves2bfloat162(const __hip_bfloat16 a, const __hip_bfloat16 b);
+  // CHECK: bf162 = __halves2bfloat162(bf16a, bf16b);
+  bf162 = __halves2bfloat162(bf16a, bf16b);
+
+  // CUDA: __CUDA_HOSTDEVICE_BF16_DECL__ __nv_bfloat162 __low2bfloat162(const __nv_bfloat162 a);
+  // HIP: __BF16_HOST_DEVICE_STATIC__ __hip_bfloat162 __low2bfloat162(const __hip_bfloat162 a);
+  // CHECK: bf162 = __low2bfloat162(bf162a);
+  bf162 = __low2bfloat162(bf162a);
+
+  // CUDA: __CUDA_HOSTDEVICE_BF16_DECL__ __nv_bfloat162 __high2bfloat162(const __nv_bfloat162 a);
+  // HIP: __BF16_HOST_DEVICE_STATIC__ __hip_bfloat162 __high2bfloat162(const __hip_bfloat162 a);
+  // CHECK: bf162 = __high2bfloat162(bf162a);
+  bf162 = __high2bfloat162(bf162a);
+
+  // CUDA: __CUDA_HOSTDEVICE_BF16_DECL__ short int __bfloat16_as_short(const __nv_bfloat16 h);
+  // HIP: __BF16_HOST_DEVICE_STATIC__ short int __bfloat16_as_short(const __hip_bfloat16 h);
+  // CHECK: shi = __bfloat16_as_short(bf16);
+  shi = __bfloat16_as_short(bf16);
 #endif
 
 #if CUDA_VERSION >= 11080
@@ -146,10 +189,17 @@ int main() {
   hrx = __nv_cvt_fp8_to_halfraw(fp8_storage_t, fp8_interpretation_t);
 
   // CUDA: __CUDA_HOSTDEVICE_FP8_DECL__ __half2_raw __nv_cvt_fp8x2_to_halfraw2(const __nv_fp8x2_storage_t x, const __nv_fp8_interpretation_t fp8_interpretation);
-  // HIP: __FP8_HOST_DEVICE_STATIC__ __half2_raw  __hip_cvt_fp8x2_to_halfraw2(const __hip_fp8x2_storage_t x, const __hip_fp8_interpretation_t type);
+  // HIP: __FP8_HOST_DEVICE_STATIC__ __half2_raw __hip_cvt_fp8x2_to_halfraw2(const __hip_fp8x2_storage_t x, const __hip_fp8_interpretation_t type);
   // CHECK: h2rx = __hip_cvt_fp8x2_to_halfraw2(fp8x2_storage_t, fp8_interpretation_t);
   h2rx = __nv_cvt_fp8x2_to_halfraw2(fp8x2_storage_t, fp8_interpretation_t);
 #endif
 
+#if CUDA_VERSION >= 12020
+  // CUDA: __CUDA_HOSTDEVICE_FP16_DECL__ __half2 make_half2(const __half x, const __half y);
+  // HIP: __HOST_DEVICE__ __half2 make_half2(__half x, __half y);
+  // CHECK: h2 = make_half2(hx, hy);
+  h2 = make_half2(hx, hy);
+#endif
+
   return 0;
 }