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
18 using namespace clang;
19 using namespace clang::targets;
20
getTargetDefines(const LangOptions & Opts,MacroBuilder & Builder) const21 void 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
getTargetBuiltins() const37 ArrayRef<Builtin::Info> VETargetInfo::getTargetBuiltins() const {
38 return ArrayRef<Builtin::Info>();
39 }
40