diff options
Diffstat (limited to 'clang/lib/Basic/Targets/AArch64.cpp')
| -rw-r--r-- | clang/lib/Basic/Targets/AArch64.cpp | 140 |
1 files changed, 109 insertions, 31 deletions
diff --git a/clang/lib/Basic/Targets/AArch64.cpp b/clang/lib/Basic/Targets/AArch64.cpp index 57c9849..049b8d6 100644 --- a/clang/lib/Basic/Targets/AArch64.cpp +++ b/clang/lib/Basic/Targets/AArch64.cpp @@ -26,35 +26,105 @@ using namespace clang; using namespace clang::targets; -static constexpr Builtin::Info BuiltinInfo[] = { -#define BUILTIN(ID, TYPE, ATTRS) \ - {#ID, TYPE, ATTRS, nullptr, HeaderDesc::NO_HEADER, ALL_LANGUAGES}, -#define TARGET_BUILTIN(ID, TYPE, ATTRS, FEATURE) \ - {#ID, TYPE, ATTRS, FEATURE, HeaderDesc::NO_HEADER, ALL_LANGUAGES}, -#include "clang/Basic/BuiltinsNEON.def" - -#define BUILTIN(ID, TYPE, ATTRS) \ - {#ID, TYPE, ATTRS, nullptr, HeaderDesc::NO_HEADER, ALL_LANGUAGES}, -#define TARGET_BUILTIN(ID, TYPE, ATTRS, FEATURE) \ - {#ID, TYPE, ATTRS, FEATURE, HeaderDesc::NO_HEADER, ALL_LANGUAGES}, -#include "clang/Basic/BuiltinsSVE.def" - -#define BUILTIN(ID, TYPE, ATTRS) \ - {#ID, TYPE, ATTRS, nullptr, HeaderDesc::NO_HEADER, ALL_LANGUAGES}, -#define TARGET_BUILTIN(ID, TYPE, ATTRS, FEATURE) \ - {#ID, TYPE, ATTRS, FEATURE, HeaderDesc::NO_HEADER, ALL_LANGUAGES}, -#include "clang/Basic/BuiltinsSME.def" - -#define BUILTIN(ID, TYPE, ATTRS) \ - {#ID, TYPE, ATTRS, nullptr, HeaderDesc::NO_HEADER, ALL_LANGUAGES}, -#define LANGBUILTIN(ID, TYPE, ATTRS, LANG) \ - {#ID, TYPE, ATTRS, nullptr, HeaderDesc::NO_HEADER, LANG}, -#define TARGET_BUILTIN(ID, TYPE, ATTRS, FEATURE) \ - {#ID, TYPE, ATTRS, FEATURE, HeaderDesc::NO_HEADER, ALL_LANGUAGES}, -#define TARGET_HEADER_BUILTIN(ID, TYPE, ATTRS, HEADER, LANGS, FEATURE) \ - {#ID, TYPE, ATTRS, FEATURE, HeaderDesc::HEADER, LANGS}, -#include "clang/Basic/BuiltinsAArch64.def" +static constexpr int NumNeonBuiltins = + NEON::FirstFp16Builtin - Builtin::FirstTSBuiltin; +static constexpr int NumFp16Builtins = + NEON::FirstTSBuiltin - NEON::FirstFp16Builtin; +static constexpr int NumSVEBuiltins = + SVE::FirstNeonBridgeBuiltin - NEON::FirstTSBuiltin; +static constexpr int NumSVENeonBridgeBuiltins = + SVE::FirstTSBuiltin - SVE::FirstNeonBridgeBuiltin; +static constexpr int NumSMEBuiltins = SME::FirstTSBuiltin - SVE::FirstTSBuiltin; +static constexpr int NumAArch64Builtins = + AArch64::LastTSBuiltin - SME::FirstTSBuiltin; +static constexpr int NumBuiltins = + AArch64::LastTSBuiltin - Builtin::FirstTSBuiltin; +static_assert(NumBuiltins == + (NumNeonBuiltins + NumFp16Builtins + NumSVEBuiltins + + NumSVENeonBridgeBuiltins + NumSMEBuiltins + NumAArch64Builtins)); + +namespace clang { +namespace NEON { +#define GET_NEON_BUILTIN_STR_TABLE +#include "clang/Basic/arm_neon.inc" +#undef GET_NEON_BUILTIN_STR_TABLE + +static constexpr std::array<Builtin::Info, NumNeonBuiltins> BuiltinInfos = { +#define GET_NEON_BUILTIN_INFOS +#include "clang/Basic/arm_neon.inc" +#undef GET_NEON_BUILTIN_INFOS +}; + +namespace FP16 { +#define GET_NEON_BUILTIN_STR_TABLE +#include "clang/Basic/arm_fp16.inc" +#undef GET_NEON_BUILTIN_STR_TABLE + +static constexpr std::array<Builtin::Info, NumFp16Builtins> BuiltinInfos = { +#define GET_NEON_BUILTIN_INFOS +#include "clang/Basic/arm_fp16.inc" +#undef GET_NEON_BUILTIN_INFOS +}; +} // namespace FP16 +} // namespace NEON + +namespace SVE { +#define GET_SVE_BUILTIN_STR_TABLE +#include "clang/Basic/arm_sve_builtins.inc" +#undef GET_SVE_BUILTIN_STR_TABLE + +static constexpr std::array<Builtin::Info, NumSVEBuiltins> BuiltinInfos = { +#define GET_SVE_BUILTIN_INFOS +#include "clang/Basic/arm_sve_builtins.inc" +#undef GET_SVE_BUILTIN_INFOS }; +} // namespace SVE + +namespace SME { +#define GET_SME_BUILTIN_STR_TABLE +#include "clang/Basic/arm_sme_builtins.inc" +#undef GET_SME_BUILTIN_STR_TABLE + +static constexpr std::array<Builtin::Info, NumSMEBuiltins> BuiltinInfos = { +#define GET_SME_BUILTIN_INFOS +#include "clang/Basic/arm_sme_builtins.inc" +#undef GET_SME_BUILTIN_INFOS +}; +} // namespace SME +} // namespace clang + +static constexpr llvm::StringTable BuiltinSVENeonBridgeStrings = + CLANG_BUILTIN_STR_TABLE_START +#define TARGET_BUILTIN CLANG_TARGET_BUILTIN_STR_TABLE +#define GET_SVE_BUILTINS +#include "clang/Basic/BuiltinsAArch64NeonSVEBridge.def" +#undef GET_SVE_BUILTINS +#undef TARGET_BUILTIN + ; +static constexpr llvm::StringTable BuiltinAArch64Strings = + CLANG_BUILTIN_STR_TABLE_START +#define BUILTIN CLANG_BUILTIN_STR_TABLE +#define TARGET_BUILTIN CLANG_TARGET_BUILTIN_STR_TABLE +#define TARGET_HEADER_BUILTIN CLANG_TARGET_HEADER_BUILTIN_STR_TABLE +#include "clang/Basic/BuiltinsAArch64.def" + ; + +static constexpr auto BuiltinSVENeonBridgeInfos = + Builtin::MakeInfos<NumSVENeonBridgeBuiltins>({ +#define TARGET_BUILTIN CLANG_TARGET_BUILTIN_ENTRY +#define GET_SVE_BUILTINS +#include "clang/Basic/BuiltinsAArch64NeonSVEBridge.def" +#undef GET_SVE_BUILTINS +#undef TARGET_BUILTIN + }); +static constexpr auto BuiltinAArch64Infos = + Builtin::MakeInfos<NumAArch64Builtins>({ +#define BUILTIN CLANG_BUILTIN_ENTRY +#define TARGET_BUILTIN CLANG_TARGET_BUILTIN_ENTRY +#define LANGBUILTIN CLANG_LANGBUILTIN_ENTRY +#define TARGET_HEADER_BUILTIN CLANG_TARGET_HEADER_BUILTIN_ENTRY +#include "clang/Basic/BuiltinsAArch64.def" + }); void AArch64TargetInfo::setArchFeatures() { if (*ArchInfo == llvm::AArch64::ARMV8R) { @@ -697,9 +767,17 @@ void AArch64TargetInfo::getTargetDefines(const LangOptions &Opts, } } -ArrayRef<Builtin::Info> AArch64TargetInfo::getTargetBuiltins() const { - return llvm::ArrayRef(BuiltinInfo, clang::AArch64::LastTSBuiltin - - Builtin::FirstTSBuiltin); +llvm::SmallVector<Builtin::InfosShard> +AArch64TargetInfo::getTargetBuiltins() const { + return { + {&NEON::BuiltinStrings, NEON::BuiltinInfos, "__builtin_neon_"}, + {&NEON::FP16::BuiltinStrings, NEON::FP16::BuiltinInfos, + "__builtin_neon_"}, + {&SVE::BuiltinStrings, SVE::BuiltinInfos, "__builtin_sve_"}, + {&BuiltinSVENeonBridgeStrings, BuiltinSVENeonBridgeInfos}, + {&SME::BuiltinStrings, SME::BuiltinInfos, "__builtin_sme_"}, + {&BuiltinAArch64Strings, BuiltinAArch64Infos}, + }; } std::optional<std::pair<unsigned, unsigned>> |