1 files changed, 170 insertions, 0 deletions
diff --git a/contrib/llvm-project/clang/lib/Headers/riscv_crypto.h b/contrib/llvm-project/clang/lib/Headers/riscv_crypto.h
new file mode 100644
index 000000000000..7cd2a708f557
--- /dev/null
+++ b/contrib/llvm-project/clang/lib/Headers/riscv_crypto.h
@@ -0,0 +1,170 @@
+/*===---- riscv_crypto.h - RISC-V Zk* intrinsics ---------------------------===
+ *
+ * Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+ * See https://llvm.org/LICENSE.txt for license information.
+ * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+ *
+ *===-----------------------------------------------------------------------===
+ */
+
+#ifndef __RISCV_CRYPTO_H
+#define __RISCV_CRYPTO_H
+
+#include <stdint.h>
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+#if defined(__riscv_zknd)
+#if __riscv_xlen == 32
+#define __riscv_aes32dsi(x, y, bs) __builtin_riscv_aes32dsi(x, y, bs)
+#define __riscv_aes32dsmi(x, y, bs) __builtin_riscv_aes32dsmi(x, y, bs)
+#endif
+
+#if __riscv_xlen == 64
+static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))
+__riscv_aes64ds(uint64_t __x, uint64_t __y) {
+  return __builtin_riscv_aes64ds(__x, __y);
+}
+
+static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))
+__riscv_aes64dsm(uint64_t __x, uint64_t __y) {
+  return __builtin_riscv_aes64dsm(__x, __y);
+}
+
+static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))
+__riscv_aes64im(uint64_t __x) {
+  return __builtin_riscv_aes64im(__x);
+}
+#endif
+#endif // defined(__riscv_zknd)
+
+#if defined(__riscv_zkne)
+#if __riscv_xlen == 32
+#define __riscv_aes32esi(x, y, bs) __builtin_riscv_aes32esi(x, y, bs)
+#define __riscv_aes32esmi(x, y, bs) __builtin_riscv_aes32esmi(x, y, bs)
+#endif
+
+#if __riscv_xlen == 64
+static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))
+__riscv_aes64es(uint64_t __x, uint64_t __y) {
+  return __builtin_riscv_aes64es(__x, __y);
+}
+
+static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))
+__riscv_aes64esm(uint64_t __x, uint64_t __y) {
+  return __builtin_riscv_aes64esm(__x, __y);
+}
+#endif
+#endif // defined(__riscv_zkne)
+
+#if defined(__riscv_zknd) || defined(__riscv_zkne)
+#if __riscv_xlen == 64
+#define __riscv_aes64ks1i(x, rnum) __builtin_riscv_aes64ks1i(x, rnum)
+
+static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))
+__riscv_aes64ks2(uint64_t __x, uint64_t __y) {
+  return __builtin_riscv_aes64ks2(__x, __y);
+}
+#endif
+#endif // defined(__riscv_zknd) || defined(__riscv_zkne)
+
+#if defined(__riscv_zknh)
+static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))
+__riscv_sha256sig0(uint32_t __x) {
+  return __builtin_riscv_sha256sig0(__x);
+}
+
+static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))
+__riscv_sha256sig1(uint32_t __x) {
+  return __builtin_riscv_sha256sig1(__x);
+}
+
+static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))
+__riscv_sha256sum0(uint32_t __x) {
+  return __builtin_riscv_sha256sum0(__x);
+}
+
+static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))
+__riscv_sha256sum1(uint32_t __x) {
+  return __builtin_riscv_sha256sum1(__x);
+}
+
+#if __riscv_xlen == 32
+static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))
+__riscv_sha512sig0h(uint32_t __x, uint32_t __y) {
+  return __builtin_riscv_sha512sig0h(__x, __y);
+}
+
+static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))
+__riscv_sha512sig0l(uint32_t __x, uint32_t __y) {
+  return __builtin_riscv_sha512sig0l(__x, __y);
+}
+
+static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))
+__riscv_sha512sig1h(uint32_t __x, uint32_t __y) {
+  return __builtin_riscv_sha512sig1h(__x, __y);
+}
+
+static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))
+__riscv_sha512sig1l(uint32_t __x, uint32_t __y) {
+  return __builtin_riscv_sha512sig1l(__x, __y);
+}
+
+static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))
+__riscv_sha512sum0r(uint32_t __x, uint32_t __y) {
+  return __builtin_riscv_sha512sum0r(__x, __y);
+}
+
+static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))
+__riscv_sha512sum1r(uint32_t __x, uint32_t __y) {
+  return __builtin_riscv_sha512sum1r(__x, __y);
+}
+#endif
+
+#if __riscv_xlen == 64
+static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))
+__riscv_sha512sig0(uint64_t __x) {
+  return __builtin_riscv_sha512sig0(__x);
+}
+
+static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))
+__riscv_sha512sig1(uint64_t __x) {
+  return __builtin_riscv_sha512sig1(__x);
+}
+
+static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))
+__riscv_sha512sum0(uint64_t __x) {
+  return __builtin_riscv_sha512sum0(__x);
+}
+
+static __inline__ uint64_t __attribute__((__always_inline__, __nodebug__))
+__riscv_sha512sum1(uint64_t __x) {
+  return __builtin_riscv_sha512sum1(__x);
+}
+#endif
+#endif // defined(__riscv_zknh)
+
+#if defined(__riscv_zksh)
+static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))
+__riscv_sm3p0(uint32_t __x) {
+  return __builtin_riscv_sm3p0(__x);
+}
+
+static __inline__ uint32_t __attribute__((__always_inline__, __nodebug__))
+__riscv_sm3p1(uint32_t __x) {
+  return __builtin_riscv_sm3p1(__x);
+}
+#endif // defined(__riscv_zksh)
+
+#if defined(__riscv_zksed)
+#define __riscv_sm4ed(x, y, bs) __builtin_riscv_sm4ed(x, y, bs);
+#define __riscv_sm4ks(x, y, bs) __builtin_riscv_sm4ks(x, y, bs);
+#endif // defined(__riscv_zksed)
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif