- Update to gcc-12 branch head, 7811663964aa7e31c3939b859bb, git215

* includes s390x tsan executable stack fix

Rev devel:gcc/52 Md5 40cc7ea2ce7e515fb32a592467e7d3cc 2022-06-29 13:55:47 rguenther None

cross-epiphany-gcc12.spec

@@ -101,7 +101,7 @@ Name:           %{pkgname}
 %define biarch_targets x86_64 s390x powerpc64 powerpc sparc sparc64
 
 URL:            https://gcc.gnu.org/
-Version:        12.1.1+git214
+Version:        12.1.1+git215
 Release:        0
 %define gcc_dir_version %(echo %version |  sed 's/+.*//' | cut -d '.' -f 1)
 %define gcc_snapshot_revision %(echo %version | sed 's/[3-9]\.[0-9]\.[0-6]//' | sed 's/+/-/')