To improve consistency and avoid unneeded shell feature (output
redirection).
While here, make other changes to improve consistency
--docnum 1 => --docnum=1
-docnum=x => --docnum=x
This patch tries to resolve problems faced in D68943
and uses some of the code written by Konrad Wilhelm Kleine
in that patch.
Previously, yaml2obj tool always created a .symtab section.
This patch changes that. With it we only create it when
have a "Symbols:" tag in the YAML document or when
we need to create it because it is used by another section(s).
obj2yaml follows the new behavior and does not print "Symbols:"
anymore when there is no symbol table.
Differential revision: https://reviews.llvm.org/D69041
llvm-svn: 375361
This is the first in a set of patches I have to improve testing of
llvm-objdump. This patch targets --all-headers, --section, and
--full-contents. In the --section case, it deletes a pre-canned binary
which is only used by the one test and replaces it with yaml.
Reviewed by: grimar, MaskRay
Differential Revision: https://reviews.llvm.org/D61941
llvm-svn: 360893
Fangrui Song