1 files changed, 0 insertions, 43 deletions
diff --git a/backend/include/rcc/Target/RISCV/RISCVCallLowering.h b/backend/include/rcc/Target/RISCV/RISCVCallLowering.h
deleted file mode 100644
index 445c922..0000000
--- a/backend/include/rcc/Target/RISCV/RISCVCallLowering.h
+++ /dev/null
@@ -1,43 +0,0 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-#ifndef RCC_TARGET_RISCV_RISCVCALLLOWERING_H
-#define RCC_TARGET_RISCV_RISCVCALLLOWERING_H
-
-#include "rcc/CodeGen/TargetCallLowering.h"
-#include "rcc/Target/RISCV/RISCVInstructions.h"
-
-#include <cstdint>
-
-namespace rcc::riscv {
-
-enum class CallTargetFlag : std::uint32_t {
-  DirectCall = 1U << 0U,
-};
-
-enum class CallStackObjectFlag : std::uint64_t {
-  IncomingArgument = 1ULL << 0U,
-  OutgoingArgument = 1ULL << 1U,
-  ByValCopy = 1ULL << 2U,
-  VarArgSaveArea = 1ULL << 3U,
-  VarArgAlignmentPadding = 1ULL << 4U,
-};
-
-enum class CallValueTransform : std::uint8_t {
-  Full,
-  AnyExtend,
-  SignExtend,
-  ZeroExtend,
-  Truncate,
-  Bitcast,
-};
-
-[[nodiscard]] constexpr CallingConventionID
-callingConventionID(CallingConvention Convention) noexcept {
-  return CallingConventionID::fromValue(static_cast<std::uint32_t>(Convention));
-}
-
-[[nodiscard]] const TargetCallLowering &callLowering() noexcept;
-
-} // namespace rcc::riscv
-
-#endif // RCC_TARGET_RISCV_RISCVCALLLOWERING_H