From 0d65819d529f222e47164f6c8132d8134909f2a4 Mon Sep 17 00:00:00 2001 From: Nathan Stocks Date: Fri, 26 Aug 2022 14:39:59 -0600 Subject: respond to review feedback: mainly eliminate as many conversions as possible... - ... when creating diagnostics in rustc_metadata - use the error_code! macro - pass macro output to diag.code() - use fluent from within manual implementation of SessionDiagnostic - emit the untested errors in case they occur in the wild - stop panicking in the probably-not-dead code, add fixme to write test --- compiler/rustc_errors/src/diagnostic.rs | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'compiler/rustc_errors/src') diff --git a/compiler/rustc_errors/src/diagnostic.rs b/compiler/rustc_errors/src/diagnostic.rs index f75e2596f36..b569ef4fc2c 100644 --- a/compiler/rustc_errors/src/diagnostic.rs +++ b/compiler/rustc_errors/src/diagnostic.rs @@ -10,6 +10,7 @@ use rustc_lint_defs::{Applicability, LintExpectationId}; use rustc_span::edition::LATEST_STABLE_EDITION; use rustc_span::symbol::{Ident, MacroRulesNormalizedIdent, Symbol}; use rustc_span::{edition::Edition, Span, DUMMY_SP}; +use rustc_target::spec::PanicStrategy; use std::borrow::Cow; use std::fmt; use std::hash::{Hash, Hasher}; @@ -144,6 +145,12 @@ impl IntoDiagnosticArg for usize { } } +impl IntoDiagnosticArg for PanicStrategy { + fn into_diagnostic_arg(self) -> DiagnosticArgValue<'static> { + DiagnosticArgValue::Str(Cow::Owned(self.desc().to_string())) + } +} + impl<'source> Into> for DiagnosticArgValue<'source> { fn into(self) -> FluentValue<'source> { match self { -- cgit 1.4.1-3-g733a5