diff --git a/bash-4.4-sw.patch b/bash-4.4-sw.patch
new file mode 100644
index 0000000000000000000000000000000000000000..3bfde47ff2c21476fc2d6602810943c5d74ef56c
--- /dev/null
+++ b/bash-4.4-sw.patch
@@ -0,0 +1,67 @@
+diff -Naur bash-4.4.org/aclocal.m4 bash-4.4.sw/aclocal.m4
+--- bash-4.4.org/aclocal.m4	2023-05-12 17:24:14.286188860 +0800
++++ bash-4.4.sw/aclocal.m4	2023-05-12 17:25:08.259079310 +0800
+@@ -2660,7 +2660,7 @@
+         [
+           # Guess based on the CPU.
+           case "$host_cpu" in
+-            alpha* | i[34567]86 | m68k | s390*)
++            sw_64* | alpha* | i[34567]86 | m68k | s390*)
+               gt_cv_int_divbyzero_sigfpe="guessing yes";;
+             *)
+               gt_cv_int_divbyzero_sigfpe="guessing no";;
+diff -Naur bash-4.4.org/configure bash-4.4.sw/configure
+--- bash-4.4.org/configure	2016-09-08 04:57:01.000000000 +0800
++++ bash-4.4.sw/configure	2023-05-12 17:25:49.091509507 +0800
+@@ -2842,6 +2842,7 @@
+ #htmldir=
+ 
+ case "${host_cpu}-${host_os}" in
++sw_64*-*)	opt_bash_malloc=no ;;	# sw_64 running osf/1 or linux
+ alpha*-*)	opt_bash_malloc=no ;;	# alpha running osf/1 or linux
+ *[Cc]ray*-*)	opt_bash_malloc=no ;;	# Crays
+ *-osf1*)	opt_bash_malloc=no ;;	# other osf/1 machines
+@@ -7228,7 +7229,7 @@
+ 
+           # Guess based on the CPU.
+           case "$host_cpu" in
+-            alpha* | i3456786 | m68k | s390*)
++            sw_64* | alpha* | i3456786 | m68k | s390*)
+               gt_cv_int_divbyzero_sigfpe="guessing yes";;
+             *)
+               gt_cv_int_divbyzero_sigfpe="guessing no";;
+diff -Naur bash-4.4.org/configure.ac bash-4.4.sw/configure.ac
+--- bash-4.4.org/configure.ac	2023-05-12 17:24:14.355191277 +0800
++++ bash-4.4.sw/configure.ac	2023-05-12 17:26:14.230390019 +0800
+@@ -64,6 +64,7 @@
+ dnl look in the NOTES file for more
+ case "${host_cpu}-${host_os}" in
+ alpha*-*)	opt_bash_malloc=no ;;	# alpha running osf/1 or linux
++sw_64*-*)	opt_bash_malloc=no ;;	# sw_64 running osf/1 or linux
+ *[[Cc]]ray*-*)	opt_bash_malloc=no ;;	# Crays
+ *-osf1*)	opt_bash_malloc=no ;;	# other osf/1 machines
+ sparc-svr4*)	opt_bash_malloc=no ;;	# sparc SVR4, SVR4.2
+diff -Naur bash-4.4.org/general.h bash-4.4.sw/general.h
+--- bash-4.4.org/general.h	2016-08-11 23:17:13.000000000 +0800
++++ bash-4.4.sw/general.h	2023-05-12 17:27:08.100276860 +0800
+@@ -57,7 +57,7 @@
+ /* Hardly used anymore */
+ #define pointer_to_int(x)	(int)((char *)x - (char *)0)
+ 
+-#if defined (alpha) && defined (__GNUC__) && !defined (strchr) && !defined (__STDC__)
++#if (defined (alpha) || defined (sw_64)) && defined (__GNUC__) && !defined (strchr) && !defined (__STDC__)
+ extern char *strchr (), *strrchr ();
+ #endif
+ 
+diff -Naur bash-4.4.org/lib/intl/dcigettext.c bash-4.4.sw/lib/intl/dcigettext.c
+--- bash-4.4.org/lib/intl/dcigettext.c	2009-01-05 03:32:30.000000000 +0800
++++ bash-4.4.sw/lib/intl/dcigettext.c	2023-05-12 17:27:42.849493985 +0800
+@@ -74,7 +74,7 @@
+ #ifdef _LIBC
+   /* Guess whether integer division by zero raises signal SIGFPE.
+      Set to 1 only if you know for sure.  In case of doubt, set to 0.  */
+-# if defined __alpha__ || defined __arm__ || defined __i386__ \
++# if defined __alpha__ || defined __sw_64__ || defined __arm__ || defined __i386__ \
+      || defined __m68k__ || defined __s390__
+ #  define INTDIV0_RAISES_SIGFPE 1
+ # else
diff --git a/bash.spec b/bash.spec
index b2e431b2e8eb559fe0f277bbd7df96868c9fe112..71006ac4bfa2eefc15691db7acfbf44841ba8a0f 100644
--- a/bash.spec
+++ b/bash.spec
@@ -1,3 +1,4 @@
+%define anolis_release .0.1
 #% define beta_tag rc2
 %global _hardened_build 1
 %define patchleveltag .20
@@ -7,7 +8,7 @@
 Version: %{baseversion}%{patchleveltag}
 Name: bash
 Summary: The GNU Bourne Again shell
-Release: 4%{?dist}
+Release: 4%{?anolis_release}%{?dist}
 License: GPLv3+
 Url: https://www.gnu.org/software/bash
 Source0: https://ftp.gnu.org/gnu/bash/bash-%{baseversion}.tar.gz
@@ -117,6 +118,7 @@ Patch138: bash-5.0-histtimeformat-segfault.patch
 
 #2062291 - Segfault in 'buffered_getchar()' function in bash
 Patch139: bash-4.4-fix-buffered_getchar-crash.patch
+Patch140: bash-4.4-sw.patch
 
 BuildRequires: texinfo bison
 BuildRequires: ncurses-devel
@@ -341,6 +343,9 @@ end
 %{_libdir}/pkgconfig/%{name}.pc
 
 %changelog
+* Fri May 12 2023 wxiat <nijie@wxiat.com> - 4.4.20-4.0.1
+- add sw patch
+
 * Tue Apr 05 2022 Siteshwar Vashisht <svashisht@redhat.com> - 4.4.20-4
 - Fix a crash in buffered_getchar() function
   Resolves: #2062291