commit b316e7ae675a08ade96ef1571297dd3616364837
author Guillaume Chatelet <gchatelet@google.com> Fri Oct 08 14:25:08 2021 +0000
committer Copybara-Service <copybara-worker@google.com> Fri Oct 08 07:30:24 2021 -0700
tree f816158caa72bdfa0434e833e1885e80829e3eb9
parent 65025864b0607102c8ebe7cef083728e4e37971d

[libc] ifdef guard element architecture implementations

GitOrigin-RevId: f256c39541c6ef2cbccb507296d4b58c6c6c1d2b

src/string/memory_utils/elements_aarch64.h

diff --git a/src/string/memory_utils/elements_aarch64.h b/src/string/memory_utils/elements_aarch64.h
index 366efc1..36d3074 100644
--- a/src/string/memory_utils/elements_aarch64.h
+++ b/src/string/memory_utils/elements_aarch64.h
@@ -9,6 +9,8 @@
 #ifndef LLVM_LIBC_SRC_STRING_MEMORY_UTILS_ELEMENTS_AARCH64_H
 #define LLVM_LIBC_SRC_STRING_MEMORY_UTILS_ELEMENTS_AARCH64_H
 
+#if defined(__arm__) || defined(__aarch64__)
+
 #include <src/string/memory_utils/elements.h>
 #include <stddef.h> // size_t
 #include <stdint.h> // uint8_t, uint16_t, uint32_t, uint64_t
@@ -113,4 +115,6 @@
 } // namespace aarch64
 } // namespace __llvm_libc
 
+#endif // defined(__arm__) || defined(__aarch64__)
+
 #endif // LLVM_LIBC_SRC_STRING_MEMORY_UTILS_ELEMENTS_AARCH64_H

src/string/memory_utils/elements_x86.h

diff --git a/src/string/memory_utils/elements_x86.h b/src/string/memory_utils/elements_x86.h
index 2873fff..c7e1ff9 100644
--- a/src/string/memory_utils/elements_x86.h
+++ b/src/string/memory_utils/elements_x86.h
@@ -9,6 +9,9 @@
 #ifndef LLVM_LIBC_SRC_STRING_MEMORY_UTILS_ELEMENTS_X86_H
 #define LLVM_LIBC_SRC_STRING_MEMORY_UTILS_ELEMENTS_X86_H
 
+#if defined(__i386__) || defined(_M_IX86) || defined(__x86_64__) ||            \
+    defined(_M_X64)
+
 #include <stddef.h> // size_t
 #include <stdint.h> // uint8_t, uint16_t, uint32_t, uint64_t
 
@@ -163,4 +166,7 @@
 } // namespace x86
 } // namespace __llvm_libc
 
+#endif // defined(__i386__) || defined(_M_IX86) || defined(__x86_64__) ||
+       // defined(_M_X64)
+
 #endif // LLVM_LIBC_SRC_STRING_MEMORY_UTILS_ELEMENTS_X86_H