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Differential D60456 Diff 208392 clang/lib/Basic/Targets/RISCV.h

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clang/lib/Basic/Targets/RISCV.h

Show First 20 Lines • Show All 81 Lines • ▼ Show 20 Lines RISCV32TargetInfo(const llvm::Triple &Triple, const TargetOptions &Opts)
: RISCVTargetInfo(Triple, Opts) { : RISCVTargetInfo(Triple, Opts) {
IntPtrType = SignedInt; IntPtrType = SignedInt;
PtrDiffType = SignedInt; PtrDiffType = SignedInt;
SizeType = UnsignedInt; SizeType = UnsignedInt;
resetDataLayout("e-m:e-p:32:32-i64:64-n32-S128"); resetDataLayout("e-m:e-p:32:32-i64:64-n32-S128");
} }
bool setABI(const std::string &Name) override { bool setABI(const std::string &Name) override {
// TODO: support ilp32f and ilp32d ABIs. if (Name == "ilp32" || Name == "ilp32f" || Name == "ilp32d") {
if (Name == "ilp32") {
ABI = Name; ABI = Name;
return true; return true;
} }
return false; return false;
} }
}; };
class LLVM_LIBRARY_VISIBILITY RISCV64TargetInfo : public RISCVTargetInfo { class LLVM_LIBRARY_VISIBILITY RISCV64TargetInfo : public RISCVTargetInfo {
public: public:
RISCV64TargetInfo(const llvm::Triple &Triple, const TargetOptions &Opts) RISCV64TargetInfo(const llvm::Triple &Triple, const TargetOptions &Opts)
: RISCVTargetInfo(Triple, Opts) { : RISCVTargetInfo(Triple, Opts) {
LongWidth = LongAlign = PointerWidth = PointerAlign = 64; LongWidth = LongAlign = PointerWidth = PointerAlign = 64;
IntMaxType = Int64Type = SignedLong; IntMaxType = Int64Type = SignedLong;
resetDataLayout("e-m:e-p:64:64-i64:64-i128:128-n64-S128"); resetDataLayout("e-m:e-p:64:64-i64:64-i128:128-n64-S128");
} }
bool setABI(const std::string &Name) override { bool setABI(const std::string &Name) override {
// TODO: support lp64f and lp64d ABIs. if (Name == "lp64" || Name == "lp64f" || Name == "lp64d") {
if (Name == "lp64") {
ABI = Name; ABI = Name;
return true; return true;
} }
return false; return false;
} }
}; };
} // namespace targets } // namespace targets
} // namespace clang } // namespace clang
#endif // LLVM_CLANG_LIB_BASIC_TARGETS_RISCV_H #endif // LLVM_CLANG_LIB_BASIC_TARGETS_RISCV_H