Commit Graph

3 Commits

Author SHA1 Message Date
Eric Fiselier
3b3edcb0b7 Fix missing includes in format_string.hpp helper
llvm-svn: 337886
2018-07-25 04:21:59 +00:00
Eric Fiselier
8725bbdb1f Fix use of C++14 syntax in C++11 filesystem tests.
llvm-svn: 337666
2018-07-23 03:41:46 +00:00
Eric Fiselier
9158bfd32e Implement filesystem_error::what() and improve reporting.
This patch implements the `what()` for filesystem errors. The message
includes the 'what_arg', any paths that were specified, and the
error code message.

Additionally this patch refactors how errors are created, making it easier
to report them correctly.

llvm-svn: 337664
2018-07-23 02:00:52 +00:00