1//===--- VE.cpp - Implement VE target feature support ---------------------===// 2// 3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4// See https://llvm.org/LICENSE.txt for license information. 5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6// 7//===----------------------------------------------------------------------===// 8// 9// This file implements VE TargetInfo objects. 10// 11//===----------------------------------------------------------------------===// 12 13#include "VE.h" 14#include "clang/Basic/Builtins.h" 15#include "clang/Basic/MacroBuilder.h" 16#include "clang/Basic/TargetBuiltins.h" 17 18using namespace clang; 19using namespace clang::targets; 20 21void VETargetInfo::getTargetDefines(const LangOptions &Opts, 22 MacroBuilder &Builder) const { 23 Builder.defineMacro("_LP64", "1"); 24 Builder.defineMacro("unix", "1"); 25 Builder.defineMacro("__unix__", "1"); 26 Builder.defineMacro("__linux__", "1"); 27 Builder.defineMacro("__ve", "1"); 28 Builder.defineMacro("__ve__", "1"); 29 Builder.defineMacro("__STDC_HOSTED__", "1"); 30 Builder.defineMacro("__STDC__", "1"); 31 Builder.defineMacro("__NEC__", "1"); 32 // FIXME: define __FAST_MATH__ 1 if -ffast-math is enabled 33 // FIXME: define __OPTIMIZE__ n if -On is enabled 34 // FIXME: define __VECTOR__ n 1 if automatic vectorization is enabled 35} 36 37ArrayRef<Builtin::Info> VETargetInfo::getTargetBuiltins() const { 38 return ArrayRef<Builtin::Info>(); 39} 40