3 Commits

Author	SHA1	Message	Date
Adrian Prantl	0bc587a128	Rewrite pexpect-based test in LIT/FileCheck. ... pexecpt-based tests are flakey because they involve timeouts and this test is eprfectly serializable. llvm-svn: 348808	2018-12-10 22:57:47 +00:00
Jonas Devlieghere	cef2af0f3c	[driver] Fix --core/-c and add test ... Because the optarg variable was shadowed we didn't notice we weren't extracting the value from the option. This patch fixes that and renames the variable to prevent this from happening in the future. I also added two tests to check the error output for --core and --file when the given value doesn't exist. llvm-svn: 347821	2018-11-29 00:22:28 +00:00
Jonas Devlieghere	00eae5ea31	[Driver] Use libOption with tablegen. ... This patch modifies the lldb driver to use libOption for option parsing. It allows us to decouple option parsing from option processing which is important when arguments affect initialization. This was previously not possible because the debugger need to be initialized as some option interpretation (like the scripting language etc) was handled by the debugger, rather than in the driver. Differential revision: https://reviews.llvm.org/D54692 llvm-svn: 347709	2018-11-27 21:00:32 +00:00