The errors coming from ELF.h are usually not very
useful because they are uninformative. This patch is a
first step to improve the situation.
I tested this patch with a run of check-llvm and found
that few messages are untested. In this patch, I did not
add more tests but marked all such cases with a "TODO" comment.
For all tested messages I extended the error text to
provide more details (see test cases changed).
Differential revision: https://reviews.llvm.org/D64014
llvm-svn: 365183
This patch adds a number of tests to test various cases not covered by
existing tests. All of them work correctly, with no need to change
llvm-objcopy itself, although some do indicate possible areas for
improvement.
Reviewed by: MaskRay
Differential Revision: https://reviews.llvm.org/D61727
llvm-svn: 360422