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path: root/library/proc_macro/src/bridge
AgeCommit message (Collapse)AuthorLines
2020-11-19Bump bootstrap compiler versionJake Goulding-12/+6
2020-10-21switch allow_internal_unstable const fns to rustc_allow_const_fn_unstableFlorian Warzecha-6/+12
2020-09-22Update library functions with stability attributesDylan MacKenzie-0/+6
This may not be strictly minimal, but all unstable functions also need a `rustc_const_unstable` attribute.
2020-09-03Respect `-Z proc-macro-backtrace` flag for panics inside libproc_macroAaron Hill-3/+2
Fixes #76270 Previously, any panic occuring during a call to a libproc_macro method (e.g. calling `Ident::new` with an invalid identifier) would always cause an ICE message to be printed.
2020-08-30Add `-Z proc-macro-backtrace` to allow showing proc-macro panicsAaron Hill-8/+39
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.
2020-07-27mv std libs to library/mark-0/+1840