Rename extract-instrmap-aarch64.test to extract-instrmap.test because
the path component `AArch64` conveys the target name clearly.
Additionally, adopt a convention we start to use in LLVM binary
utilities: prepend `#` to CHECK/RUN lines and `##` to comment lines even
if the file contains no code. The notation makes CHECK/RUN/comments
stand out.
Reviewed By: dberris
Differential Revision: https://reviews.llvm.org/D77883
This adds an additional cli flag for the llvm-xray extract tool. This
is useful if you're more interested in consuming the mangled symbol
name, instead of the default now which is demangled.
Differential Revision: https://reviews.llvm.org/D72804
Fangrui Song