4 Commits

Author	SHA1	Message	Date
Aleksey Kladov	7d2460e5c4	Rollup merge of #76050 - matklad:pos, r=petrochenkov ... Remove unused function	2020-08-31 15:22:40 +02:00
Aaron Hill	d9208665b5	Add -Z proc-macro-backtrace to allow showing proc-macro panics ... Fixes #75050 Previously, we would unconditionally suppress the panic hook during proc-macro execution. This commit adds a new flag -Z proc-macro-backtrace, which allows running the panic hook for easier debugging.	2020-08-30 22:17:24 -04:00
Aleksey Kladov	ccffea5b6b	Move lexer unit tests to rustc_lexer ... StringReader is an intornal abstraction which at the moment changes a lot, so these unit tests cause quite a bit of friction. Moving them to rustc_lexer and more ingerated-testing style should make them much less annoying, hopefully without decreasing their usefulness much. Note that coloncolon tests are removed (it's unclear what those are testing). \r\n tests are removed as well, as we normalize line endings even before lexing.	2020-08-30 19:53:36 +02:00
mark	9e5f7d5631	mv compiler to compiler/	2020-08-30 18:45:07 +03:00