https://github.com/hstk30-hw updated
https://github.com/llvm/llvm-project/pull/75440
>From fdb2b45298ef5282897297c913a195af07aec64b Mon Sep 17 00:00:00 2001
From: hstk30-hw <hanwe...@huawei.com>
Date: Thu, 14 Dec 2023 15:40:03 +0800
Subject: [PATCH] feat: arm_acle.h add Coprocessor Instrinsics
---
clang/lib/Headers/arm_acle.h | 49 ++++++++++++++++++++++++++++++++++++
1 file changed, 49 insertions(+)
diff --git a/clang/lib/Headers/arm_acle.h b/clang/lib/Headers/arm_acle.h
index 61d80258d166a1..00f4cf00b2642a 100644
--- a/clang/lib/Headers/arm_acle.h
+++ b/clang/lib/Headers/arm_acle.h
@@ -756,6 +756,55 @@ __arm_st64bv0(void *__addr, data512_t __value) {
__builtin_arm_mops_memset_tag(__tagged_address, __value, __size)
#endif
+/* Coprocessor Intrinsics */
+#if (!__thumb__ || __thumb2__)
+#if __ARM_ARCH >= 4
+#define __arm_cdp(__coproc, __opc1, __CRd, __CRn, __CRm, __opc2)
\
+ __builtin_arm_cdp(__coproc, __opc1, __CRd, __CRn, __CRm, __opc2)
+#define __arm_ldc(__coproc, __CRd, __p) __builtin_arm_ldc(__coproc, __CRd, __p)
+#define __arm_ldcl(__coproc, __CRd, __p)
\
+ __builtin_arm_ldcl(__coproc, __CRd, __p)
+#define __arm_stc(__coproc, __CRd, __p) __builtin_arm_stc(__coproc, __CRd, __p)
+#define __arm_stcl(__coproc, __CRd, __p)
\
+ __builtin_arm_stcl(__coproc, __CRd, __p)
+#define __arm_mcr(__coproc, __opc1, __value, __CRn, __CRm, __opc2)
\
+ __builtin_arm_mcr(__coproc, __opc1, __value, __CRn, __CRm, __opc2)
+#define __arm_mrc(__coproc, __opc1, __CRn, __CRm, __opc2)
\
+ __builtin_arm_mrc(__coproc, __opc1, __CRn, __CRm, __opc2)
+
+#if __ARM_ARCH >= 5
+#define __arm_cdp2(__coproc, __opc1, __CRd, __CRn, __CRm, __opc2)
\
+ __builtin_arm_cdp2(__coproc, __opc1, __CRd, __CRn, __CRm, __opc2)
+#define __arm_ldc2(__coproc, __CRd, __p)
\
+ __builtin_arm_ldc2(__coproc, __CRd, __p)
+#define __arm_ldc2l(__coproc, __CRd, __p)
\
+ __builtin_arm_ldc2l(__coproc, __CRd, __p)
+#define __arm_stc2(__coproc, __CRd, __p)
\
+ __builtin_arm_stc2(__coproc, __CRd, __p)
+#define __arm_stc2l(__coproc, __CRd, __p)
\
+ __builtin_arm_stc2l(__coproc, __CRd, __p)
+#define __arm_mcr2(__coproc, __opc1, __value, __CRn, __CRm, __opc2)
\
+ __builtin_arm_mcr2(__coproc, __opc1, __value, __CRn, __CRm, __opc2)
+#define __arm_mrc2(__coproc, __opc1, __CRn, __CRm, __opc2)
\
+ __builtin_arm_mrc2(__coproc, __opc1, __CRn, __CRm, __opc2)
+
+#if __ARM_ARCH >= 6 || defined(__ARM_ARCH_5TE__)
+#define __arm_mcrr(__coproc, __opc1, __value, __CRm)
\
+ __builtin_arm_mcrr(__coproc, __opc1, __value, __CRm)
+#define __arm_mrrc(__coproc, __opc1, __CRm)
\
+ __builtin_arm_mrrc(__coproc, __opc1, __CRm)
+
+#if __ARM_ARCH >= 6
+#define __arm_mcrr2(__coproc, __opc1, __value, __CRm)
\
+ __builtin_arm_mcrr2(__coproc, __opc1, __value, __CRm)
+#define __arm_mrrc2(__coproc, __opc1, __CRm)
\
+ __builtin_arm_mrrc2(__coproc, __opc1, __CRm)
+#endif /* __ARM_ARCH >= 6. */
+#endif /* __ARM_ARCH >= 6 || defined (__ARM_ARCH_5TE__). */
+#endif /* __ARM_ARCH >= 5. */
+#endif /* __ARM_ARCH >=4 */
+#endif /* (!__thumb__ || __thumb2__) */
+
/* Transactional Memory Extension (TME) Intrinsics */
#if defined(__ARM_FEATURE_TME) && __ARM_FEATURE_TME
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