[LLVM-1290]
https://linaro.atlassian.net/browse/LLVM-2139
7 regressions 10 fixes
Details: https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-O3-neoverse_v1-sve_vla-mpipeliner-stack_arrays-build/1633/artifact/artifacts/notify/mail-body.txt/*view*/