diff options
| -rw-r--r-- | include/llvm/IntrinsicsX86.td | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/llvm/IntrinsicsX86.td b/include/llvm/IntrinsicsX86.td index 11cfe97..cf36dd1 100644 --- a/include/llvm/IntrinsicsX86.td +++ b/include/llvm/IntrinsicsX86.td @@ -878,6 +878,26 @@ let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.". } //===----------------------------------------------------------------------===// +// SSE4.2 + +// Miscellaneous +// CRC Instruction +let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.". + def int_x86_sse42_crc32_8 : GCCBuiltin<"__builtin_ia32_crc32qi">, + Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i8_ty], + [IntrNoMem]>; + def int_x86_sse42_crc32_16 : GCCBuiltin<"__builtin_ia32_crc32hi">, + Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i8_ty], + [IntrNoMem]>; + def int_x86_sse42_crc32_32 : GCCBuiltin<"__builtin_ia32_crc32si">, + Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i8_ty], + [IntrNoMem]>; + def int_x86_sse42_crc32_64 : GCCBuiltin<"__builtin_ia32_crc32di">, + Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i8_ty], + [IntrNoMem]>; +} + +//===----------------------------------------------------------------------===// // MMX // Empty MMX state op. |