// WebAssemblyInstrFloat.td-WebAssembly Float codegen support ---*- tablegen -*- // // The LLVM Compiler Infrastructure // // This file is distributed under the University of Illinois Open Source // License. See LICENSE.TXT for details. // //===----------------------------------------------------------------------===// /// /// \file /// \brief WebAssembly Floating-point operand code-gen constructs. /// //===----------------------------------------------------------------------===// /* * TODO(jfb): Add the following for 32-bit and 64-bit. * * float32.add: addition * float32.sub: subtraction * float32.mul: multiplication * float32.div: division * float32.abs: absolute value * float32.neg: negation * float32.copysign: copysign * float32.ceil: ceiling operation * float32.floor: floor operation * float32.trunc: round to nearest integer towards zero * float32.nearestint: round to nearest integer, ties to even * float32.eq: compare equal * float32.lt: less than * float32.le: less than or equal * float32.gt: greater than * float32.ge: greater than or equal * float32.sqrt: square root * float32.min: minimum (binary operator); if either operand is NaN, returns NaN * float32.max: maximum (binary operator); if either operand is NaN, returns NaN */