Author: Tres Popp Date: 2020-12-15T18:54:29+01:00 New Revision: c77ea40528de7d5bf74b19819b82eeb0e5dab89d
URL: https://github.com/llvm/llvm-project/commit/c77ea40528de7d5bf74b19819b82eeb0e5dab89d DIFF: https://github.com/llvm/llvm-project/commit/c77ea40528de7d5bf74b19819b82eeb0e5dab89d.diff LOG: [mlir] Add std.pow lowering to LLVMIR Differential Revision: https://reviews.llvm.org/D93311 Added: Modified: mlir/lib/Conversion/StandardToLLVM/StandardToLLVM.cpp mlir/test/Conversion/StandardToLLVM/standard-to-llvm.mlir Removed: ################################################################################ diff --git a/mlir/lib/Conversion/StandardToLLVM/StandardToLLVM.cpp b/mlir/lib/Conversion/StandardToLLVM/StandardToLLVM.cpp index 939bc7d50e27..f30048186a0b 100644 --- a/mlir/lib/Conversion/StandardToLLVM/StandardToLLVM.cpp +++ b/mlir/lib/Conversion/StandardToLLVM/StandardToLLVM.cpp @@ -1681,6 +1681,7 @@ using MulFOpLowering = VectorConvertToLLVMPattern<MulFOp, LLVM::FMulOp>; using MulIOpLowering = VectorConvertToLLVMPattern<MulIOp, LLVM::MulOp>; using NegFOpLowering = VectorConvertToLLVMPattern<NegFOp, LLVM::FNegOp>; using OrOpLowering = VectorConvertToLLVMPattern<OrOp, LLVM::OrOp>; +using PowFOpLowering = VectorConvertToLLVMPattern<PowFOp, LLVM::PowOp>; using RemFOpLowering = VectorConvertToLLVMPattern<RemFOp, LLVM::FRemOp>; using SelectOpLowering = OneToOneConvertToLLVMPattern<SelectOp, LLVM::SelectOp>; using ShiftLeftOpLowering = @@ -3963,6 +3964,7 @@ void mlir::populateStdToLLVMNonMemoryConversionPatterns( MulIOpLowering, NegFOpLowering, OrOpLowering, + PowFOpLowering, PrefetchOpLowering, ReOpLowering, RemFOpLowering, diff --git a/mlir/test/Conversion/StandardToLLVM/standard-to-llvm.mlir b/mlir/test/Conversion/StandardToLLVM/standard-to-llvm.mlir index 9c709a653b27..acb894af1f38 100644 --- a/mlir/test/Conversion/StandardToLLVM/standard-to-llvm.mlir +++ b/mlir/test/Conversion/StandardToLLVM/standard-to-llvm.mlir @@ -213,3 +213,13 @@ func @call_zero_result_func() { return } func private @zero_result_func() + +// ----- + +// CHECK-LABEL: func @powf( +// CHECK-SAME: !llvm.double +func @powf(%arg0 : f64) { + // CHECK: %[[POWF:.*]] = "llvm.intr.pow"(%arg0, %arg0) : (!llvm.double, !llvm.double) -> !llvm.double + %0 = std.powf %arg0, %arg0 : f64 + std.return +} _______________________________________________ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
