[coreboot-gerrit] Change in coreboot[master]: crossgcc: Allow GCC to get asan shadow offset at runtime

[Werner Zeh (Code Review)]

Werner Zeh has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/42794 )

Change subject: crossgcc: Allow GCC to get asan shadow offset at runtime
......................................................................

Patch Set 18: Code-Review+2