Architecture specific change in rpms/curl.git

The package rpms/curl.git has added or updated architecture specific content in its
spec file (ExclusiveArch/ExcludeArch or %ifarch/%ifnarch) in commit(s):
https://src.fedoraproject.org/cgit/rpms/curl.git/commit/?id=bf966a954e3aa1da....

Change:
+%ifarch x86_64

Thanks.

Full change:
============

commit bf966a954e3aa1da5ea3df99ad393893dce41ecf
Author: Kamil Dudka 
Date:   Thu Feb 1 12:55:07 2018 +0100

Related: #1540549 - temporarily work around internal compiler error on x86_64

diff --git a/curl.spec b/curl.spec
index 9ad0660..a5d888e 100644
--- a/curl.spec
+++ b/curl.spec
@@ -156,6 +156,12 @@ be installed.
 #aclocal -I m4
 #automake

+# temporarily work around internal compiler error on x86_64 (#1540549)
+%ifarch x86_64
+sed -e 's|-c -o tftpd-tftpd.o|-fcf-protection=none &|' \
+    -i tests/server/Makefile.in
+%endif
+
 # disable test 1112 (#565305) and test 1801
 # https://github.com/bagder/curl/commit/21e82bd6#commitcomment-12226582
 printf "1112\n1801\n" >> tests/data/DISABLED
@@ -296,6 +302,7 @@ rm -f ${RPM_BUILD_ROOT}%{_libdir}/libcurl.la

%changelog
 * Wed Jan 31 2018 Kamil Dudka  - 7.58.0-3
+- temporarily work around internal compiler error on x86_64 (#1540549)
 - disable brp-ldconfig to make RemovePathPostfixes work with shared libs again

* Wed Jan 24 2018 Andreas Schneider  - 7.58.0-2