Revert "[MLIR][Math][XeVM] Add MathToXeVM (math-to-xevm) pass"

mlir/include/mlir/Conversion/Passes.h

@@ -49,7 +49,6 @@
 #include "mlir/Conversion/MathToLibm/MathToLibm.h"
 #include "mlir/Conversion/MathToROCDL/MathToROCDL.h"
 #include "mlir/Conversion/MathToSPIRV/MathToSPIRVPass.h"
-#include "mlir/Conversion/MathToXeVM/MathToXeVM.h"
 #include "mlir/Conversion/MemRefToEmitC/MemRefToEmitCPass.h"
 #include "mlir/Conversion/MemRefToLLVM/MemRefToLLVM.h"
 #include "mlir/Conversion/MemRefToSPIRV/MemRefToSPIRVPass.h"

mlir/include/mlir/Conversion/Passes.td

@@ -796,31 +796,6 @@ def ConvertMathToSPIRVPass : Pass<"convert-math-to-spirv"> {
   let dependentDialects = ["spirv::SPIRVDialect"];
 }
 
-//===----------------------------------------------------------------------===//
-// MathToXeVM
-//===----------------------------------------------------------------------===//
-
-def ConvertMathToXeVM : Pass<"convert-math-to-xevm", "ModuleOp"> {
-  let summary =
-      "Convert (fast) math operations to native XeVM/SPIRV equivalents";
-  let description = [{
-    This pass converts supported math ops marked with the `afn` fastmath flag
-    to function calls for OpenCL `native_` math intrinsics: These intrinsics
-    are typically mapped directly to native device instructions, often resulting
-    in better performance. However, the precision/error of these intrinsics
-    are implementation-defined, and thus math ops are only converted when they
-    have the `afn` fastmath flag enabled.
-  }];
-  let options = [Option<
-      "convertArith", "convert-arith", "bool", /*default=*/"true",
-      "Convert supported Arith ops (e.g. arith.divf) as well.">];
-  let dependentDialects = [
-    "arith::ArithDialect",
-    "xevm::XeVMDialect",
-    "LLVM::LLVMDialect",
-  ];
-}
-
 //===----------------------------------------------------------------------===//
 // MathToEmitC
 //===----------------------------------------------------------------------===//

mlir/lib/Conversion/CMakeLists.txt

@@ -40,7 +40,6 @@ add_subdirectory(MathToLibm)
 add_subdirectory(MathToLLVM)
 add_subdirectory(MathToROCDL)
 add_subdirectory(MathToSPIRV)
-add_subdirectory(MathToXeVM)
 add_subdirectory(MemRefToEmitC)
 add_subdirectory(MemRefToLLVM)
 add_subdirectory(MemRefToSPIRV)