Change in coreboot[master]: tests: Add lib/memchr-test test case

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Attention is currently required from: Martin Roth, [e-mail], Jan Dabros.
Hello build bot (Jenkins), Patrick Georgi, Martin Roth, Paul Fagerburg, Jan Dabros,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/50721

to look at the new patch set (#2).

Change subject: tests: Add lib/memchr-test test case
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tests: Add lib/memchr-test test case

Signed-off-by: Jakub Czapiga 
Change-Id: Idcc824bfd9ca950f377c8f6a5916ffaba450fe73
---
M tests/lib/Makefile.inc
A tests/lib/memchr-test.c
2 files changed, 105 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/21/50721/2