[llvm-objdump] - Cleanup the error reporting.
The error reporting function are not consistent.
Before this change:
* They had inconsistent naming (e.g. 'error' vs 'report_error').
* Some of them reported the object name, others - dont.
* Some of them accepted the case when there was no error. (i.e. error code or Error had a success value).
This patch tries to cleanup it a bit.
It also renames report_error -> reportError, report_warning -> reportWarning
and removes a full stop from messages.
Differential revision: https://reviews.llvm.org/D66418
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@369515 91177308-0d34-0410-b5e6-96231b3b80d8
13 files changed: