diff options
Diffstat (limited to 'clang/lib/Basic/Targets/X86.cpp')
| -rw-r--r-- | clang/lib/Basic/Targets/X86.cpp | 77 |
1 files changed, 58 insertions, 19 deletions
diff --git a/clang/lib/Basic/Targets/X86.cpp b/clang/lib/Basic/Targets/X86.cpp index 40ad8fd..84a05ce 100644 --- a/clang/lib/Basic/Targets/X86.cpp +++ b/clang/lib/Basic/Targets/X86.cpp @@ -23,23 +23,53 @@ namespace clang { namespace targets { -static constexpr Builtin::Info BuiltinInfoX86[] = { -#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}, -#define TARGET_HEADER_BUILTIN(ID, TYPE, ATTRS, HEADER, LANGS, FEATURE) \ - {#ID, TYPE, ATTRS, FEATURE, HeaderDesc::HEADER, LANGS}, +// The x86-32 builtins are a subset and prefix of the x86-64 builtins. +static constexpr int NumX86Builtins = + X86::LastX86CommonBuiltin - Builtin::FirstTSBuiltin + 1; +static constexpr int NumX86_64Builtins = + X86::LastTSBuiltin - X86::FirstX86_64Builtin; +static constexpr int NumBuiltins = X86::LastTSBuiltin - Builtin::FirstTSBuiltin; +static_assert(NumBuiltins == (NumX86Builtins + NumX86_64Builtins)); + +namespace X86 { +#define GET_BUILTIN_STR_TABLE #include "clang/Basic/BuiltinsX86.inc" +#undef GET_BUILTIN_STR_TABLE -#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}, -#define TARGET_HEADER_BUILTIN(ID, TYPE, ATTRS, HEADER, LANGS, FEATURE) \ - {#ID, TYPE, ATTRS, FEATURE, HeaderDesc::HEADER, LANGS}, +static constexpr Builtin::Info BuiltinInfos[] = { +#define GET_BUILTIN_INFOS +#include "clang/Basic/BuiltinsX86.inc" +#undef GET_BUILTIN_INFOS +}; + +static constexpr Builtin::Info PrefixedBuiltinInfos[] = { +#define GET_BUILTIN_PREFIXED_INFOS +#include "clang/Basic/BuiltinsX86.inc" +#undef GET_BUILTIN_PREFIXED_INFOS +}; +static_assert((std::size(BuiltinInfos) + std::size(PrefixedBuiltinInfos)) == + NumX86Builtins); +} // namespace X86 + +namespace X86_64 { +#define GET_BUILTIN_STR_TABLE #include "clang/Basic/BuiltinsX86_64.inc" +#undef GET_BUILTIN_STR_TABLE + +static constexpr Builtin::Info BuiltinInfos[] = { +#define GET_BUILTIN_INFOS +#include "clang/Basic/BuiltinsX86_64.inc" +#undef GET_BUILTIN_INFOS +}; + +static constexpr Builtin::Info PrefixedBuiltinInfos[] = { +#define GET_BUILTIN_PREFIXED_INFOS +#include "clang/Basic/BuiltinsX86_64.inc" +#undef GET_BUILTIN_PREFIXED_INFOS }; +static_assert((std::size(BuiltinInfos) + std::size(PrefixedBuiltinInfos)) == + NumX86_64Builtins); +} // namespace X86_64 static const char *const GCCRegNames[] = { "ax", "dx", "cx", "bx", "si", "di", "bp", "sp", @@ -1856,12 +1886,21 @@ ArrayRef<TargetInfo::AddlRegName> X86TargetInfo::getGCCAddlRegNames() const { return llvm::ArrayRef(AddlRegNames); } -ArrayRef<Builtin::Info> X86_32TargetInfo::getTargetBuiltins() const { - return llvm::ArrayRef(BuiltinInfoX86, clang::X86::LastX86CommonBuiltin - - Builtin::FirstTSBuiltin + 1); +llvm::SmallVector<Builtin::InfosShard> +X86_32TargetInfo::getTargetBuiltins() const { + return { + {&X86::BuiltinStrings, X86::BuiltinInfos}, + {&X86::BuiltinStrings, X86::PrefixedBuiltinInfos, "__builtin_ia32_"}, + }; } -ArrayRef<Builtin::Info> X86_64TargetInfo::getTargetBuiltins() const { - return llvm::ArrayRef(BuiltinInfoX86, - X86::LastTSBuiltin - Builtin::FirstTSBuiltin); +llvm::SmallVector<Builtin::InfosShard> +X86_64TargetInfo::getTargetBuiltins() const { + return { + {&X86::BuiltinStrings, X86::BuiltinInfos}, + {&X86::BuiltinStrings, X86::PrefixedBuiltinInfos, "__builtin_ia32_"}, + {&X86_64::BuiltinStrings, X86_64::BuiltinInfos}, + {&X86_64::BuiltinStrings, X86_64::PrefixedBuiltinInfos, + "__builtin_ia32_"}, + }; } |