[PATCH] D35862: [clang] Add ARM64 support to armintr.h for MSVC compatibility

[Mandeep Singh Grang via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL309081: [clang] Add ARM64 support to armintr.h for MSVC compatibility (authored by mgrang).

Changed prior to commit:
  https://reviews.llvm.org/D35862?vs=108208&id=108222#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D35862

Files:
  cfe/trunk/lib/Headers/CMakeLists.txt
  cfe/trunk/lib/Headers/arm64intr.h
  cfe/trunk/lib/Headers/intrin.h


Index: cfe/trunk/lib/Headers/arm64intr.h
===================================================================
--- cfe/trunk/lib/Headers/arm64intr.h
+++ cfe/trunk/lib/Headers/arm64intr.h
@@ -0,0 +1,49 @@
+/*===---- arm64intr.h - ARM64 Windows 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.
+ *
+ *===-----------------------------------------------------------------------===
+ */
+
+/* Only include this if we're compiling for the windows platform. */
+#ifndef _MSC_VER
+#include_next <arm64intr.h>
+#else
+
+#ifndef __ARM64INTR_H
+#define __ARM64INTR_H
+
+typedef enum
+{
+  _ARM64_BARRIER_SY    = 0xF,
+  _ARM64_BARRIER_ST    = 0xE,
+  _ARM64_BARRIER_LD    = 0xD,
+  _ARM64_BARRIER_ISH   = 0xB,
+  _ARM64_BARRIER_ISHST = 0xA,
+  _ARM64_BARRIER_ISHLD = 0x9,
+  _ARM64_BARRIER_NSH   = 0x7,
+  _ARM64_BARRIER_NSHST = 0x6,
+  _ARM64_BARRIER_NSHLD = 0x5,
+  _ARM64_BARRIER_OSH   = 0x3,
+  _ARM64_BARRIER_OSHST = 0x2,
+  _ARM64_BARRIER_OSHLD = 0x1
+} _ARM64INTR_BARRIER_TYPE;
+
+#endif /* __ARM64INTR_H */
+#endif /* _MSC_VER */
Index: cfe/trunk/lib/Headers/intrin.h
===================================================================
--- cfe/trunk/lib/Headers/intrin.h
+++ cfe/trunk/lib/Headers/intrin.h
@@ -38,6 +38,10 @@
 #include <armintr.h>
 #endif
 
+#if defined(_M_ARM64)
+#include <arm64intr.h>
+#endif
+
 /* For the definition of jmp_buf. */
 #if __STDC_HOSTED__
 #include <setjmp.h>
Index: cfe/trunk/lib/Headers/CMakeLists.txt
===================================================================
--- cfe/trunk/lib/Headers/CMakeLists.txt
+++ cfe/trunk/lib/Headers/CMakeLists.txt
@@ -4,6 +4,7 @@
   ammintrin.h
   arm_acle.h
   armintr.h
+  arm64intr.h
   avx2intrin.h
   avx512bwintrin.h
   avx512cdintrin.h


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