diff --git a/Add-support-of-loongarch64.patch b/Add-support-of-loongarch64.patch
new file mode 100644
index 0000000000000000000000000000000000000000..bb1071327314f9573a2fef16b64b43996c65413a
--- /dev/null
+++ b/Add-support-of-loongarch64.patch
@@ -0,0 +1,22 @@
+From 808bc202fc13e85a7948db0d7fb58f0f051200b1 Mon Sep 17 00:00:00 2001
+From: imaiguo <maaiguo@uniontech.com>
+Date: Wed, 23 Feb 2022 22:56:32 +0800
+Subject: [PATCH] Add support of loongarch64 (#1110)
+
+---
+ absl/debugging/internal/examine_stack.cc | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/absl/debugging/internal/examine_stack.cc b/absl/debugging/internal/examine_stack.cc
+index 589a3ef36..2fbfea8e5 100644
+--- a/absl/debugging/internal/examine_stack.cc
++++ b/absl/debugging/internal/examine_stack.cc
+@@ -82,6 +82,8 @@ void* GetProgramCounter(void* vuc) {
+       return reinterpret_cast<void*>(context->uc_mcontext.gregs[16]);
+ #elif defined(__e2k__)
+     return reinterpret_cast<void*>(context->uc_mcontext.cr0_hi);
++#elif defined(__loongarch__)
++    return reinterpret_cast<void*>(context->uc_mcontext.__pc);
+ #else
+ #error "Undefined Architecture."
+ #endif
diff --git a/abseil-cpp.spec b/abseil-cpp.spec
index fceb2d0699254c0ed55ad2469e564bd49de898c7..f573a918ba7ddb99b6c45276d552a1551ba0880d 100644
--- a/abseil-cpp.spec
+++ b/abseil-cpp.spec
@@ -6,13 +6,14 @@
 
 Name:           abseil-cpp
 Version:        20210324.2
-Release:        1
+Release:        2
 Summary:        C++ Common Libraries
 
 License:        ASL 2.0
 URL:            https://abseil.io
 Source0:        https://github.com/abseil/abseil-cpp/archive/%{version}/%{name}-%{version}.tar.gz
-
+#https://github.com/abseil/abseil-cpp/commit/808bc202fc13e85a7948db0d7fb58f0f051200b1
+Patch0:         Add-support-of-loongarch64.patch
 BuildRequires:  cmake
 BuildRequires:  gcc-c++
 BuildRequires:  make
@@ -61,5 +62,8 @@ Development headers for %{name}
 %{_libdir}/pkgconfig/*.pc
 
 %changelog
+* Mon Apr 11 2022 liyanan <liyanan32@h-partners.com> - 20210324.2-2
+- Add support of loongarch64
+
 * Wed Jun 23 2021 gaihuiying <gaihuiying1@huawei.com> - 20210324.2-1
 - package init