diff --git a/0002-Add-triples-for-X86_64-AArch64-openEuler-gcc.patch b/0002-Add-triples-for-X86_64-AArch64-openEuler-gcc.patch
new file mode 100644
index 0000000000000000000000000000000000000000..b739bdc734a17291ba834f54ec7d0b164f380616
--- /dev/null
+++ b/0002-Add-triples-for-X86_64-AArch64-openEuler-gcc.patch
@@ -0,0 +1,35 @@
+From 8784fb0b365318302e2ef08309618cb9cffae0df Mon Sep 17 00:00:00 2001
+From: liyunfei <liyunfei33@huawei.com>
+Date: Wed, 26 Jul 2023 14:37:00 +0800
+Subject: [PATCH] Add triples for X86_64/AArch64 openEuler gcc
+
+---
+ clang/lib/Driver/ToolChains/Gnu.cpp | 5 +++--
+ 1 file changed, 3 insertions(+), 2 deletions(-)
+
+diff --git a/clang/lib/Driver/ToolChains/Gnu.cpp b/lib/Driver/ToolChains/Gnu.cpp
+index 1d8a3cd..1089113 100644
+--- a/clang/lib/Driver/ToolChains/Gnu.cpp
++++ b/clang/lib/Driver/ToolChains/Gnu.cpp
+@@ -2075,7 +2075,7 @@ void Generic_GCC::GCCInstallationDetector::AddDefaultGCCPrefixes(
+   static const char *const AArch64LibDirs[] = {"/lib64", "/lib"};
+   static const char *const AArch64Triples[] = {
+       "aarch64-none-linux-gnu", "aarch64-linux-gnu", "aarch64-redhat-linux",
+-      "aarch64-suse-linux", "aarch64-linux-android"};
++      "aarch64-suse-linux", "aarch64-linux-android", "aarch64-openEuler-linux"};
+   static const char *const AArch64beLibDirs[] = {"/lib"};
+   static const char *const AArch64beTriples[] = {"aarch64_be-none-linux-gnu",
+                                                  "aarch64_be-linux-gnu"};
+@@ -2103,7 +2103,8 @@ void Generic_GCC::GCCInstallationDetector::AddDefaultGCCPrefixes(
+       "x86_64-redhat-linux",    "x86_64-suse-linux",
+       "x86_64-manbo-linux-gnu", "x86_64-linux-gnu",
+       "x86_64-slackware-linux", "x86_64-unknown-linux",
+-      "x86_64-amazon-linux",    "x86_64-linux-android"};
++      "x86_64-amazon-linux",    "x86_64-linux-android",
++      "x86_64-openEuler-linux"};
+   static const char *const X32LibDirs[] = {"/libx32"};
+   static const char *const X86LibDirs[] = {"/lib32", "/lib"};
+   static const char *const X86Triples[] = {
+-- 
+2.28.0.windows.1
+
diff --git a/clang.spec b/clang.spec
index 44ea45e94e197dc3410584f2d3bc8a99193889dc..3cf1f893055ceb6bcd9dc7a5f39180fb732a1ad7 100644
--- a/clang.spec
+++ b/clang.spec
@@ -34,7 +34,7 @@
 
 Name:		%{pkg_name}
 Version:	%{clang_version}
-Release:	4
+Release:	5
 Summary:	A C language family front-end for LLVM
 
 License:	NCSA
@@ -44,6 +44,7 @@ Source1:	https://github.com/llvm/llvm-project/releases/download/llvmorg-%{clang_
 
 Patch1:		0001-fedora-PATCH-clang-Reorganize-gtest-integration.patch
 Patch2:		0003-fedora-PATCH-clang-Don-t-install-static-libraries.patch
+Patch3:		0002-Add-triples-for-X86_64-AArch64-openEuler-gcc.patch
 Patch201:	support-ignored_and_replaced_opts.patch
 Patch202:	support-print-c-function-prototype.patch
 
@@ -324,6 +325,9 @@ LD_LIBRARY_PATH=%{buildroot}/%{install_libdir}  %{__ninja} check-all -C ./_build
 %{install_bindir}/git-clang-format
 
 %changelog
+* Wed Jul 26 2023 liyunfei <liyunfei33@huawei.com> - 12.0.1-5
+- Add triples for X86_64/AArch64 openEuler gcc
+
 * Thu Jul 6 2023 cf-zhao <zhaochuanfeng@huawei.com> -12.0.1-4
 - Make this spec file support both system-version and multi-version.