Module cargo::core::compiler::future_incompat

source · [−]
Expand description

Support for future-incompatible warning reporting.

Structs

Diagnostic

A diagnostic emitted by the compiler as a JSON message. We only care about the ‘rendered’ field

FutureBreakageItem

A single future-incompatible warning emitted by rustc.

FutureIncompatReport

The future incompatibility report, emitted by the compiler as a JSON message.

FutureIncompatReportPackage

Structure used for collecting reports in-memory.

OnDiskReports

The structure saved to disk containing the reports.

Constants

REPORT_PREAMBLE

Functions

save_and_display_report

Writes a future-incompat report to disk, using the per-package reports gathered during the build. If requested by the user, a message is also displayed in the build output.