Add 'backendInfoTableMapValidity' backend predicate

Hannes Siebenhandlrequested to merge
wip/fendor/no-code-output-constr into master

Check whether the backend supports the -finfo-table-map flag and ignore it otherwise.

Add a regression test for the byte code backend and -finfo-table-map.

Closes #27419 (closed)

Adds test case for #27039 and supersedes !15722 (closed)

Edited by Hannes Siebenhandl

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