Work on #8298 revealed that correctness_float16_t fails when arm_fp16 is enabled in the target.
HL_TARGET=host
HL_JIT_TARGET=host
#CTEST_RESOURCE_GROUP_COUNT=
/home/halidenightly/build_bot/worker/halide-testbranch-main-llvm19-arm-64-linux-cmake/halide-build/test/correctness/correctness_float16_t
Result 4 is 0 instead of 1
float16_t test failed!
Testing float16_t...
Required regular expression not found. Regex=[Success!]