[coreboot-gerrit] [XS] Change in coreboot[main]: [test xcompile] fix scan-build for x86

[Elyes Haouas (Code Review)]

Elyes Haouas has restored this change. ( https://review.coreboot.org/c/coreboot/+/82575?usp=email )

Change subject: [test xcompile] fix scan-build for x86
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Restored