1LTO output is not reproducible. Until it is, disable this. Sadly
2there is no configuration option to do so at this time.
3
4Upstream-Status: Pending [may be accept addition of configuration option?]
5RP 2021/3/1
6
7Index: git/configure.ac
8===================================================================
9--- git.orig/configure.ac
10+++ git/configure.ac
11@@ -124,7 +124,7 @@ AS_CASE([$CC], [*clang*],
12
13 AS_CASE([$CFLAGS], [*-O[[12345sz\ ]]*],
14         [CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
15-               -flto -ffat-lto-objects])],
16+               ])],
17         [AC_MSG_RESULT([skipping -flto, optimization not enabled])])
18 AC_SUBST([OUR_CFLAGS], "$with_cflags $sanitizer_cflags")
19
20