================
@@ -7341,4 +7341,31 @@ def int_x86_movrsdi :
ClangBuiltin<"__builtin_ia32_movrsdi">,
[IntrReadMem]>;
def int_x86_prefetchrs : ClangBuiltin<"__builtin_ia32_prefetchrs">,
Intrinsic<[], [llvm_ptr_ty], []>;
+
+//===----------------------------------------------------------------------===//
+// BMM intrinsics
+def int_x86_avx512_vbitrevb_128 :
+ DefaultAttrsIntrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty],
+ [IntrNoMem]>;
+def int_x86_avx512_vbitrevb_256 :
+ DefaultAttrsIntrinsic<[llvm_v32i8_ty], [llvm_v32i8_ty],
+ [IntrNoMem]>;
+def int_x86_avx512_vbitrevb_512 :
+ DefaultAttrsIntrinsic<[llvm_v64i8_ty], [llvm_v64i8_ty],
----------------
RKSimon wrote:
we shouldn't need the bitrev intrinsics - we can use bitreverse generics
https://github.com/llvm/llvm-project/pull/179150
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