15ffd83dbSDimitry Andric //===--- VE.cpp - Implement VE target feature support ---------------------===// 25ffd83dbSDimitry Andric // 35ffd83dbSDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 45ffd83dbSDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 55ffd83dbSDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 65ffd83dbSDimitry Andric // 75ffd83dbSDimitry Andric //===----------------------------------------------------------------------===// 85ffd83dbSDimitry Andric // 95ffd83dbSDimitry Andric // This file implements VE TargetInfo objects. 105ffd83dbSDimitry Andric // 115ffd83dbSDimitry Andric //===----------------------------------------------------------------------===// 125ffd83dbSDimitry Andric 135ffd83dbSDimitry Andric #include "VE.h" 145ffd83dbSDimitry Andric #include "clang/Basic/Builtins.h" 155ffd83dbSDimitry Andric #include "clang/Basic/MacroBuilder.h" 165ffd83dbSDimitry Andric #include "clang/Basic/TargetBuiltins.h" 175ffd83dbSDimitry Andric 185ffd83dbSDimitry Andric using namespace clang; 195ffd83dbSDimitry Andric using namespace clang::targets; 205ffd83dbSDimitry Andric 21*bdd1243dSDimitry Andric static constexpr Builtin::Info BuiltinInfo[] = { 2281ad6265SDimitry Andric #define BUILTIN(ID, TYPE, ATTRS) \ 23*bdd1243dSDimitry Andric {#ID, TYPE, ATTRS, nullptr, HeaderDesc::NO_HEADER, ALL_LANGUAGES}, 2481ad6265SDimitry Andric #include "clang/Basic/BuiltinsVE.def" 2581ad6265SDimitry Andric }; 2681ad6265SDimitry Andric 275ffd83dbSDimitry Andric void VETargetInfo::getTargetDefines(const LangOptions &Opts, 285ffd83dbSDimitry Andric MacroBuilder &Builder) const { 295ffd83dbSDimitry Andric Builder.defineMacro("_LP64", "1"); 305ffd83dbSDimitry Andric Builder.defineMacro("unix", "1"); 315ffd83dbSDimitry Andric Builder.defineMacro("__unix__", "1"); 325ffd83dbSDimitry Andric Builder.defineMacro("__linux__", "1"); 335ffd83dbSDimitry Andric Builder.defineMacro("__ve", "1"); 345ffd83dbSDimitry Andric Builder.defineMacro("__ve__", "1"); 355ffd83dbSDimitry Andric Builder.defineMacro("__STDC_HOSTED__", "1"); 365ffd83dbSDimitry Andric Builder.defineMacro("__STDC__", "1"); 375ffd83dbSDimitry Andric Builder.defineMacro("__NEC__", "1"); 385ffd83dbSDimitry Andric // FIXME: define __FAST_MATH__ 1 if -ffast-math is enabled 395ffd83dbSDimitry Andric // FIXME: define __OPTIMIZE__ n if -On is enabled 405ffd83dbSDimitry Andric // FIXME: define __VECTOR__ n 1 if automatic vectorization is enabled 41*bdd1243dSDimitry Andric 42*bdd1243dSDimitry Andric Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_1"); 43*bdd1243dSDimitry Andric Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_2"); 44*bdd1243dSDimitry Andric Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4"); 45*bdd1243dSDimitry Andric Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8"); 465ffd83dbSDimitry Andric } 475ffd83dbSDimitry Andric 485ffd83dbSDimitry Andric ArrayRef<Builtin::Info> VETargetInfo::getTargetBuiltins() const { 49*bdd1243dSDimitry Andric return llvm::ArrayRef(BuiltinInfo, 5081ad6265SDimitry Andric clang::VE::LastTSBuiltin - Builtin::FirstTSBuiltin); 515ffd83dbSDimitry Andric } 52