[clang] 724f0e2 - [OpenCL] Add cl_khr_extended_bit_ops
Sven van Haastregt via cfe-commits
cfe-commits at lists.llvm.org
Wed Jul 21 02:01:35 PDT 2021
Author: Sven van Haastregt
Date: 2021-07-21T10:01:19+01:00
New Revision: 724f0e2abb0ce327d2e82af5a61be25e2d2014ec
URL: https://github.com/llvm/llvm-project/commit/724f0e2abb0ce327d2e82af5a61be25e2d2014ec
DIFF: https://github.com/llvm/llvm-project/commit/724f0e2abb0ce327d2e82af5a61be25e2d2014ec.diff
LOG: [OpenCL] Add cl_khr_extended_bit_ops
Add the builtins defined by Section 40 "Extended Bit Operations" in
the OpenCL Extension Specification.
Differential Revision: https://reviews.llvm.org/D106267
Added:
Modified:
clang/lib/Headers/opencl-c-base.h
clang/lib/Headers/opencl-c.h
clang/lib/Sema/OpenCLBuiltins.td
clang/test/Headers/opencl-c-header.cl
Removed:
################################################################################
diff --git a/clang/lib/Headers/opencl-c-base.h b/clang/lib/Headers/opencl-c-base.h
index c9c1bda140384..ebc4b7a47925b 100644
--- a/clang/lib/Headers/opencl-c-base.h
+++ b/clang/lib/Headers/opencl-c-base.h
@@ -21,6 +21,7 @@
#define cl_khr_subgroup_shuffle 1
#define cl_khr_subgroup_shuffle_relative 1
#define cl_khr_subgroup_clustered_reduce 1
+#define cl_khr_extended_bit_ops 1
#endif // defined(__SPIR__)
#endif // (defined(__OPENCL_CPP_VERSION__) || __OPENCL_C_VERSION__ >= 200)
diff --git a/clang/lib/Headers/opencl-c.h b/clang/lib/Headers/opencl-c.h
index d50f0b8d2e8f5..5b3cd05d4426d 100644
--- a/clang/lib/Headers/opencl-c.h
+++ b/clang/lib/Headers/opencl-c.h
@@ -16051,6 +16051,206 @@ double __ovld sub_group_clustered_reduce_max( double value, uint clustersize );
#endif // cl_khr_subgroup_clustered_reduce
+#if defined(cl_khr_extended_bit_ops)
+char __ovld __cnfn bitfield_insert(char, char, uint, uint);
+uchar __ovld __cnfn bitfield_insert(uchar, uchar, uint, uint);
+short __ovld __cnfn bitfield_insert(short, short, uint, uint);
+ushort __ovld __cnfn bitfield_insert(ushort, ushort, uint, uint);
+int __ovld __cnfn bitfield_insert(int, int, uint, uint);
+uint __ovld __cnfn bitfield_insert(uint, uint, uint, uint);
+long __ovld __cnfn bitfield_insert(long, long, uint, uint);
+ulong __ovld __cnfn bitfield_insert(ulong, ulong, uint, uint);
+char2 __ovld __cnfn bitfield_insert(char2, char2, uint, uint);
+uchar2 __ovld __cnfn bitfield_insert(uchar2, uchar2, uint, uint);
+short2 __ovld __cnfn bitfield_insert(short2, short2, uint, uint);
+ushort2 __ovld __cnfn bitfield_insert(ushort2, ushort2, uint, uint);
+int2 __ovld __cnfn bitfield_insert(int2, int2, uint, uint);
+uint2 __ovld __cnfn bitfield_insert(uint2, uint2, uint, uint);
+long2 __ovld __cnfn bitfield_insert(long2, long2, uint, uint);
+ulong2 __ovld __cnfn bitfield_insert(ulong2, ulong2, uint, uint);
+char3 __ovld __cnfn bitfield_insert(char3, char3, uint, uint);
+uchar3 __ovld __cnfn bitfield_insert(uchar3, uchar3, uint, uint);
+short3 __ovld __cnfn bitfield_insert(short3, short3, uint, uint);
+ushort3 __ovld __cnfn bitfield_insert(ushort3, ushort3, uint, uint);
+int3 __ovld __cnfn bitfield_insert(int3, int3, uint, uint);
+uint3 __ovld __cnfn bitfield_insert(uint3, uint3, uint, uint);
+long3 __ovld __cnfn bitfield_insert(long3, long3, uint, uint);
+ulong3 __ovld __cnfn bitfield_insert(ulong3, ulong3, uint, uint);
+char4 __ovld __cnfn bitfield_insert(char4, char4, uint, uint);
+uchar4 __ovld __cnfn bitfield_insert(uchar4, uchar4, uint, uint);
+short4 __ovld __cnfn bitfield_insert(short4, short4, uint, uint);
+ushort4 __ovld __cnfn bitfield_insert(ushort4, ushort4, uint, uint);
+int4 __ovld __cnfn bitfield_insert(int4, int4, uint, uint);
+uint4 __ovld __cnfn bitfield_insert(uint4, uint4, uint, uint);
+long4 __ovld __cnfn bitfield_insert(long4, long4, uint, uint);
+ulong4 __ovld __cnfn bitfield_insert(ulong4, ulong4, uint, uint);
+char8 __ovld __cnfn bitfield_insert(char8, char8, uint, uint);
+uchar8 __ovld __cnfn bitfield_insert(uchar8, uchar8, uint, uint);
+short8 __ovld __cnfn bitfield_insert(short8, short8, uint, uint);
+ushort8 __ovld __cnfn bitfield_insert(ushort8, ushort8, uint, uint);
+int8 __ovld __cnfn bitfield_insert(int8, int8, uint, uint);
+uint8 __ovld __cnfn bitfield_insert(uint8, uint8, uint, uint);
+long8 __ovld __cnfn bitfield_insert(long8, long8, uint, uint);
+ulong8 __ovld __cnfn bitfield_insert(ulong8, ulong8, uint, uint);
+char16 __ovld __cnfn bitfield_insert(char16, char16, uint, uint);
+uchar16 __ovld __cnfn bitfield_insert(uchar16, uchar16, uint, uint);
+short16 __ovld __cnfn bitfield_insert(short16, short16, uint, uint);
+ushort16 __ovld __cnfn bitfield_insert(ushort16, ushort16, uint, uint);
+int16 __ovld __cnfn bitfield_insert(int16, int16, uint, uint);
+uint16 __ovld __cnfn bitfield_insert(uint16, uint16, uint, uint);
+long16 __ovld __cnfn bitfield_insert(long16, long16, uint, uint);
+ulong16 __ovld __cnfn bitfield_insert(ulong16, ulong16, uint, uint);
+
+char __ovld __cnfn bitfield_extract_signed(char, uint, uint);
+short __ovld __cnfn bitfield_extract_signed(short, uint, uint);
+int __ovld __cnfn bitfield_extract_signed(int, uint, uint);
+long __ovld __cnfn bitfield_extract_signed(long, uint, uint);
+char2 __ovld __cnfn bitfield_extract_signed(char2, uint, uint);
+short2 __ovld __cnfn bitfield_extract_signed(short2, uint, uint);
+int2 __ovld __cnfn bitfield_extract_signed(int2, uint, uint);
+long2 __ovld __cnfn bitfield_extract_signed(long2, uint, uint);
+char3 __ovld __cnfn bitfield_extract_signed(char3, uint, uint);
+short3 __ovld __cnfn bitfield_extract_signed(short3, uint, uint);
+int3 __ovld __cnfn bitfield_extract_signed(int3, uint, uint);
+long3 __ovld __cnfn bitfield_extract_signed(long3, uint, uint);
+char4 __ovld __cnfn bitfield_extract_signed(char4, uint, uint);
+short4 __ovld __cnfn bitfield_extract_signed(short4, uint, uint);
+int4 __ovld __cnfn bitfield_extract_signed(int4, uint, uint);
+long4 __ovld __cnfn bitfield_extract_signed(long4, uint, uint);
+char8 __ovld __cnfn bitfield_extract_signed(char8, uint, uint);
+short8 __ovld __cnfn bitfield_extract_signed(short8, uint, uint);
+int8 __ovld __cnfn bitfield_extract_signed(int8, uint, uint);
+long8 __ovld __cnfn bitfield_extract_signed(long8, uint, uint);
+char16 __ovld __cnfn bitfield_extract_signed(char16, uint, uint);
+short16 __ovld __cnfn bitfield_extract_signed(short16, uint, uint);
+int16 __ovld __cnfn bitfield_extract_signed(int16, uint, uint);
+long16 __ovld __cnfn bitfield_extract_signed(long16, uint, uint);
+
+char __ovld __cnfn bitfield_extract_signed(uchar, uint, uint);
+short __ovld __cnfn bitfield_extract_signed(ushort, uint, uint);
+int __ovld __cnfn bitfield_extract_signed(uint, uint, uint);
+long __ovld __cnfn bitfield_extract_signed(ulong, uint, uint);
+char2 __ovld __cnfn bitfield_extract_signed(uchar2, uint, uint);
+short2 __ovld __cnfn bitfield_extract_signed(ushort2, uint, uint);
+int2 __ovld __cnfn bitfield_extract_signed(uint2, uint, uint);
+long2 __ovld __cnfn bitfield_extract_signed(ulong2, uint, uint);
+char3 __ovld __cnfn bitfield_extract_signed(uchar3, uint, uint);
+short3 __ovld __cnfn bitfield_extract_signed(ushort3, uint, uint);
+int3 __ovld __cnfn bitfield_extract_signed(uint3, uint, uint);
+long3 __ovld __cnfn bitfield_extract_signed(ulong3, uint, uint);
+char4 __ovld __cnfn bitfield_extract_signed(uchar4, uint, uint);
+short4 __ovld __cnfn bitfield_extract_signed(ushort4, uint, uint);
+int4 __ovld __cnfn bitfield_extract_signed(uint4, uint, uint);
+long4 __ovld __cnfn bitfield_extract_signed(ulong4, uint, uint);
+char8 __ovld __cnfn bitfield_extract_signed(uchar8, uint, uint);
+short8 __ovld __cnfn bitfield_extract_signed(ushort8, uint, uint);
+int8 __ovld __cnfn bitfield_extract_signed(uint8, uint, uint);
+long8 __ovld __cnfn bitfield_extract_signed(ulong8, uint, uint);
+char16 __ovld __cnfn bitfield_extract_signed(uchar16, uint, uint);
+short16 __ovld __cnfn bitfield_extract_signed(ushort16, uint, uint);
+int16 __ovld __cnfn bitfield_extract_signed(uint16, uint, uint);
+long16 __ovld __cnfn bitfield_extract_signed(ulong16, uint, uint);
+
+uchar __ovld __cnfn bitfield_extract_unsigned(char, uint, uint);
+ushort __ovld __cnfn bitfield_extract_unsigned(short, uint, uint);
+uint __ovld __cnfn bitfield_extract_unsigned(int, uint, uint);
+ulong __ovld __cnfn bitfield_extract_unsigned(long, uint, uint);
+uchar2 __ovld __cnfn bitfield_extract_unsigned(char2, uint, uint);
+ushort2 __ovld __cnfn bitfield_extract_unsigned(short2, uint, uint);
+uint2 __ovld __cnfn bitfield_extract_unsigned(int2, uint, uint);
+ulong2 __ovld __cnfn bitfield_extract_unsigned(long2, uint, uint);
+uchar3 __ovld __cnfn bitfield_extract_unsigned(char3, uint, uint);
+ushort3 __ovld __cnfn bitfield_extract_unsigned(short3, uint, uint);
+uint3 __ovld __cnfn bitfield_extract_unsigned(int3, uint, uint);
+ulong3 __ovld __cnfn bitfield_extract_unsigned(long3, uint, uint);
+uchar4 __ovld __cnfn bitfield_extract_unsigned(char4, uint, uint);
+ushort4 __ovld __cnfn bitfield_extract_unsigned(short4, uint, uint);
+uint4 __ovld __cnfn bitfield_extract_unsigned(int4, uint, uint);
+ulong4 __ovld __cnfn bitfield_extract_unsigned(long4, uint, uint);
+uchar8 __ovld __cnfn bitfield_extract_unsigned(char8, uint, uint);
+ushort8 __ovld __cnfn bitfield_extract_unsigned(short8, uint, uint);
+uint8 __ovld __cnfn bitfield_extract_unsigned(int8, uint, uint);
+ulong8 __ovld __cnfn bitfield_extract_unsigned(long8, uint, uint);
+uchar16 __ovld __cnfn bitfield_extract_unsigned(char16, uint, uint);
+ushort16 __ovld __cnfn bitfield_extract_unsigned(short16, uint, uint);
+uint16 __ovld __cnfn bitfield_extract_unsigned(int16, uint, uint);
+ulong16 __ovld __cnfn bitfield_extract_unsigned(long16, uint, uint);
+
+uchar __ovld __cnfn bitfield_extract_unsigned(uchar, uint, uint);
+ushort __ovld __cnfn bitfield_extract_unsigned(ushort, uint, uint);
+uint __ovld __cnfn bitfield_extract_unsigned(uint, uint, uint);
+ulong __ovld __cnfn bitfield_extract_unsigned(ulong, uint, uint);
+uchar2 __ovld __cnfn bitfield_extract_unsigned(uchar2, uint, uint);
+ushort2 __ovld __cnfn bitfield_extract_unsigned(ushort2, uint, uint);
+uint2 __ovld __cnfn bitfield_extract_unsigned(uint2, uint, uint);
+ulong2 __ovld __cnfn bitfield_extract_unsigned(ulong2, uint, uint);
+uchar3 __ovld __cnfn bitfield_extract_unsigned(uchar3, uint, uint);
+ushort3 __ovld __cnfn bitfield_extract_unsigned(ushort3, uint, uint);
+uint3 __ovld __cnfn bitfield_extract_unsigned(uint3, uint, uint);
+ulong3 __ovld __cnfn bitfield_extract_unsigned(ulong3, uint, uint);
+uchar4 __ovld __cnfn bitfield_extract_unsigned(uchar4, uint, uint);
+ushort4 __ovld __cnfn bitfield_extract_unsigned(ushort4, uint, uint);
+uint4 __ovld __cnfn bitfield_extract_unsigned(uint4, uint, uint);
+ulong4 __ovld __cnfn bitfield_extract_unsigned(ulong4, uint, uint);
+uchar8 __ovld __cnfn bitfield_extract_unsigned(uchar8, uint, uint);
+ushort8 __ovld __cnfn bitfield_extract_unsigned(ushort8, uint, uint);
+uint8 __ovld __cnfn bitfield_extract_unsigned(uint8, uint, uint);
+ulong8 __ovld __cnfn bitfield_extract_unsigned(ulong8, uint, uint);
+uchar16 __ovld __cnfn bitfield_extract_unsigned(uchar16, uint, uint);
+ushort16 __ovld __cnfn bitfield_extract_unsigned(ushort16, uint, uint);
+uint16 __ovld __cnfn bitfield_extract_unsigned(uint16, uint, uint);
+ulong16 __ovld __cnfn bitfield_extract_unsigned(ulong16, uint, uint);
+
+char __ovld __cnfn bit_reverse(char);
+uchar __ovld __cnfn bit_reverse(uchar);
+short __ovld __cnfn bit_reverse(short);
+ushort __ovld __cnfn bit_reverse(ushort);
+int __ovld __cnfn bit_reverse(int);
+uint __ovld __cnfn bit_reverse(uint);
+long __ovld __cnfn bit_reverse(long);
+ulong __ovld __cnfn bit_reverse(ulong);
+char2 __ovld __cnfn bit_reverse(char2);
+uchar2 __ovld __cnfn bit_reverse(uchar2);
+short2 __ovld __cnfn bit_reverse(short2);
+ushort2 __ovld __cnfn bit_reverse(ushort2);
+int2 __ovld __cnfn bit_reverse(int2);
+uint2 __ovld __cnfn bit_reverse(uint2);
+long2 __ovld __cnfn bit_reverse(long2);
+ulong2 __ovld __cnfn bit_reverse(ulong2);
+char3 __ovld __cnfn bit_reverse(char3);
+uchar3 __ovld __cnfn bit_reverse(uchar3);
+short3 __ovld __cnfn bit_reverse(short3);
+ushort3 __ovld __cnfn bit_reverse(ushort3);
+int3 __ovld __cnfn bit_reverse(int3);
+uint3 __ovld __cnfn bit_reverse(uint3);
+long3 __ovld __cnfn bit_reverse(long3);
+ulong3 __ovld __cnfn bit_reverse(ulong3);
+char4 __ovld __cnfn bit_reverse(char4);
+uchar4 __ovld __cnfn bit_reverse(uchar4);
+short4 __ovld __cnfn bit_reverse(short4);
+ushort4 __ovld __cnfn bit_reverse(ushort4);
+int4 __ovld __cnfn bit_reverse(int4);
+uint4 __ovld __cnfn bit_reverse(uint4);
+long4 __ovld __cnfn bit_reverse(long4);
+ulong4 __ovld __cnfn bit_reverse(ulong4);
+char8 __ovld __cnfn bit_reverse(char8);
+uchar8 __ovld __cnfn bit_reverse(uchar8);
+short8 __ovld __cnfn bit_reverse(short8);
+ushort8 __ovld __cnfn bit_reverse(ushort8);
+int8 __ovld __cnfn bit_reverse(int8);
+uint8 __ovld __cnfn bit_reverse(uint8);
+long8 __ovld __cnfn bit_reverse(long8);
+ulong8 __ovld __cnfn bit_reverse(ulong8);
+char16 __ovld __cnfn bit_reverse(char16);
+uchar16 __ovld __cnfn bit_reverse(uchar16);
+short16 __ovld __cnfn bit_reverse(short16);
+ushort16 __ovld __cnfn bit_reverse(ushort16);
+int16 __ovld __cnfn bit_reverse(int16);
+uint16 __ovld __cnfn bit_reverse(uint16);
+long16 __ovld __cnfn bit_reverse(long16);
+ulong16 __ovld __cnfn bit_reverse(ulong16);
+#endif // cl_khr_extended_bit_ops
+
#if defined(cl_intel_subgroups)
// Intel-Specific Sub Group Functions
float __ovld __conv intel_sub_group_shuffle( float x, uint c );
diff --git a/clang/lib/Sema/OpenCLBuiltins.td b/clang/lib/Sema/OpenCLBuiltins.td
index 2cd41b6c2bd32..63def2bce8c27 100644
--- a/clang/lib/Sema/OpenCLBuiltins.td
+++ b/clang/lib/Sema/OpenCLBuiltins.td
@@ -72,6 +72,7 @@ def FuncExtKhrSubgroupNonUniformArithmetic: FunctionExtension<"cl_khr_subgroup_n
def FuncExtKhrSubgroupShuffle : FunctionExtension<"cl_khr_subgroup_shuffle">;
def FuncExtKhrSubgroupShuffleRelative : FunctionExtension<"cl_khr_subgroup_shuffle_relative">;
def FuncExtKhrSubgroupClusteredReduce : FunctionExtension<"cl_khr_subgroup_clustered_reduce">;
+def FuncExtKhrExtendedBitOps : FunctionExtension<"cl_khr_extended_bit_ops">;
def FuncExtKhrGlobalInt32BaseAtomics : FunctionExtension<"cl_khr_global_int32_base_atomics">;
def FuncExtKhrGlobalInt32ExtendedAtomics : FunctionExtension<"cl_khr_global_int32_extended_atomics">;
def FuncExtKhrLocalInt32BaseAtomics : FunctionExtension<"cl_khr_local_int32_base_atomics">;
@@ -1738,6 +1739,16 @@ let Extension = FuncExtKhrSubgroupClusteredReduce in {
}
}
+// Section 40.3.1 - cl_khr_extended_bit_ops
+let Extension = FuncExtKhrExtendedBitOps in {
+ def : Builtin<"bitfield_insert", [AIGenTypeN, AIGenTypeN, AIGenTypeN, UInt, UInt], Attr.Const>;
+ def : Builtin<"bitfield_extract_signed", [SGenTypeN, SGenTypeN, UInt, UInt], Attr.Const>;
+ def : Builtin<"bitfield_extract_signed", [SGenTypeN, UGenTypeN, UInt, UInt], Attr.Const>;
+ def : Builtin<"bitfield_extract_unsigned", [UGenTypeN, SGenTypeN, UInt, UInt], Attr.Const>;
+ def : Builtin<"bitfield_extract_unsigned", [UGenTypeN, UGenTypeN, UInt, UInt], Attr.Const>;
+ def : Builtin<"bit_reverse", [AIGenTypeN, AIGenTypeN], Attr.Const>;
+}
+
//--------------------------------------------------------------------
// Arm extensions.
let Extension = ArmIntegerDotProductInt8 in {
diff --git a/clang/test/Headers/opencl-c-header.cl b/clang/test/Headers/opencl-c-header.cl
index 4e4545ef529d5..18ee9aa2d8675 100644
--- a/clang/test/Headers/opencl-c-header.cl
+++ b/clang/test/Headers/opencl-c-header.cl
@@ -123,6 +123,9 @@ global atomic_int z = ATOMIC_VAR_INIT(99);
#if cl_khr_subgroup_clustered_reduce != 1
#error "Incorrectly defined cl_khr_subgroup_clustered_reduce"
#endif
+#if cl_khr_extended_bit_ops != 1
+#error "Incorrectly defined cl_khr_extended_bit_ops"
+#endif
#else
@@ -147,6 +150,9 @@ global atomic_int z = ATOMIC_VAR_INIT(99);
#ifdef cl_khr_subgroup_clustered_reduce
#error "Incorrect cl_khr_subgroup_clustered_reduce define"
#endif
+#ifdef cl_khr_extended_bit_ops
+#error "Incorrect cl_khr_extended_bit_ops define"
+#endif
#endif //(defined(__OPENCL_CPP_VERSION__) || __OPENCL_C_VERSION__ >= 200)
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