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authorDimitry Andric <dim@FreeBSD.org>2019-08-20 20:50:49 +0000
committerDimitry Andric <dim@FreeBSD.org>2019-08-20 20:50:49 +0000
commit2298981669bf3bd63335a4be179bc0f96823a8f4 (patch)
tree1cbe2eb27f030d2d70b80ee5ca3c86bee7326a9f /lib/Headers/arm_acle.h
parent9a83721404652cea39e9f02ae3e3b5c964602a5c (diff)
downloadsrc-2298981669bf3bd63335a4be179bc0f96823a8f4.tar.gz
src-2298981669bf3bd63335a4be179bc0f96823a8f4.zip
Vendor import of stripped clang trunk r366426 (just before thevendor/clang/clang-trunk-r366426
Notes
Notes: svn path=/vendor/clang/dist/; revision=351280 svn path=/vendor/clang/clang-trunk-r366426/; revision=351281; tag=vendor/clang/clang-trunk-r366426
Diffstat (limited to 'lib/Headers/arm_acle.h')
-rw-r--r--lib/Headers/arm_acle.h38
1 files changed, 21 insertions, 17 deletions
diff --git a/lib/Headers/arm_acle.h b/lib/Headers/arm_acle.h
index ab2589798269..096cc261af2c 100644
--- a/lib/Headers/arm_acle.h
+++ b/lib/Headers/arm_acle.h
@@ -1,22 +1,8 @@
/*===---- arm_acle.h - ARM Non-Neon intrinsics -----------------------------===
*
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
+ * 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
*
*===-----------------------------------------------------------------------===
*/
@@ -611,6 +597,14 @@ __crc32cd(uint32_t __a, uint64_t __b) {
}
#endif
+/* Armv8.3-A Javascript conversion intrinsic */
+#if __ARM_64BIT_STATE && defined(__ARM_FEATURE_JCVT)
+static __inline__ int32_t __attribute__((__always_inline__, __nodebug__))
+__jcvt(double __a) {
+ return __builtin_arm_jcvt(__a);
+}
+#endif
+
/* 10.1 Special register intrinsics */
#define __arm_rsr(sysreg) __builtin_arm_rsr(sysreg)
#define __arm_rsr64(sysreg) __builtin_arm_rsr64(sysreg)
@@ -619,6 +613,16 @@ __crc32cd(uint32_t __a, uint64_t __b) {
#define __arm_wsr64(sysreg, v) __builtin_arm_wsr64(sysreg, v)
#define __arm_wsrp(sysreg, v) __builtin_arm_wsrp(sysreg, v)
+// Memory Tagging Extensions (MTE) Intrinsics
+#if __ARM_FEATURE_MEMORY_TAGGING
+#define __arm_mte_create_random_tag(__ptr, __mask) __builtin_arm_irg(__ptr, __mask)
+#define __arm_mte_increment_tag(__ptr, __tag_offset) __builtin_arm_addg(__ptr, __tag_offset)
+#define __arm_mte_exclude_tag(__ptr, __excluded) __builtin_arm_gmi(__ptr, __excluded)
+#define __arm_mte_get_tag(__ptr) __builtin_arm_ldg(__ptr)
+#define __arm_mte_set_tag(__ptr) __builtin_arm_stg(__ptr)
+#define __arm_mte_ptrdiff(__ptra, __ptrb) __builtin_arm_subp(__ptra, __ptrb)
+#endif
+
#if defined(__cplusplus)
}
#endif