Clean up GC_TLH_PREFETCH_FTA flag settings in cmake files

[knn-k]

This commit removes redundant OMR_GC_TLH_PREFETCH_FTA lines from cmake files for some platforms. OMR_GC_TLH_PREFETCH_FTA is automatically defined in omrcfg.h during the build depending on J9VM_GC_TLH_PREFETCH_FTA value.

[knn-k]

Jenkins test sanity all jdk17

[knn-k]

See Issue #18870 for the background information.

[knn-k]

Jenkins test sanity xlinux,xmac jdk17

[knn-k]

Jenkins line endings check

[knn-k]

Jenkins test sanity plinux,win,xlinux,xmac jdk17

[knn-k]

This PR does not change the flag settings on any platform. OMR_GC_TLH_PREFETCH_FTA in cmake files is useless.

[knn-k]

Jenkins test sanity xmac jdk17

Re-running xmac test as it failed with the following message:

fatal: unable to access 'https://github.com/adoptium/aqa-tests.git/': gnutls_handshake() failed: The TLS connection was non-properly terminated.

[knn-k]

Jenkins test sanity xlinux jdk17

Re-running xlinux test as it failed in cmdLineTester_criu_nonPortableRestore_5 with the following message:

FAILED: testTimeCompensation() preCheckpoint timer delayed 4s elapsedMillisTime (4001ms) should NOT be less than minElapsedMillisTime (6000ms)

It looks similar to Issue #18471. Assuming it is not a failure caused by this PR.

[knn-k]

Jenkins test sanity win jdk17

Re-runnning Windows test. The previous job failed due to timeout, waiting too long in the queue.

[knn-k]

Summary:

• x86 platforms: J9VM_GC_TLH_PREFETCH_FTA is ON. Remove the unused OMR_GC_TLH_PREFETCH_FTA line.
• linux_ppc-64_le: J9VM_GC_TLH_PREFETCH_FTA is ON. Remove the contradicting and unused OMR_GC_TLH_PREFETCH_FTA line.
• zos_390-64: J9VM_GC_TLH_PREFETCH_FTA is OFF. Remove the unused OMR_GC_TLH_PREFETCH_FTA line.

[dmitripivkine]

Please note GC part of the code rely on OMR_GC_TLH_PREFETCH_FTA to be set properly.

[knn-k]

@dmitripivkine OMR_GC_TLH_PREFETCH_FTA is set properly in omrcfg.h based on J9VM_GC_TLH_PREFETCH_FTA value, as stated in the commit message. The OMR_GC_TLH_PREFETCH_FTA lines in .cmake files are ignored, and it is safe to remove those lines.

j9vm_shadowed_option() in runtime/cmake/options.cmake does the work: https://github.com/eclipse-openj9/openj9/blob/8ce1cab560f02c33cb3cc38438d9c67600281568/runtime/cmake/options.cmake#L25-L30

https://github.com/eclipse-openj9/openj9/blob/8ce1cab560f02c33cb3cc38438d9c67600281568/runtime/cmake/options.cmake#L74