illegal storage class on function - Rebuild of the Debian archive with clang

"illegal storage class on function" build failure(s)
clang 8svn

Versions: 2.9 - 3.0 - 3.1 - 3.2 - 3.3 - 3.4 - 3.4.2 - 3.5.0 - 3.6.0 - 3.8.1 - 3.9.1 - 4.0.1 - 5.0 - 6.0 - 7.0.1 - 8svn

Package	Version	Supposed error message	Full log
gsequencer	2.0.37-1	ags/X/ags_automation_editor.c:1777:3: error: illegal storage class on function	Log
refind	0.11.3-1	./crc32c.c:28:3: error: illegal storage class on function	Log
reprepro	5.2.0-1	sourceextraction.c:137:2: error: illegal storage class on function	Log

3 errors

Debian Package rebuild