diff options
Diffstat (limited to 'compiler')
| -rw-r--r-- | compiler/rustc_codegen_ssa/src/back/link.rs | 4 | ||||
| -rw-r--r-- | compiler/rustc_lint/src/deref_into_dyn_supertrait.rs | 2 | ||||
| -rw-r--r-- | compiler/rustc_lint/src/lints.rs | 5 | ||||
| -rw-r--r-- | compiler/rustc_middle/src/ty/sty.rs | 6 |
4 files changed, 12 insertions, 5 deletions
diff --git a/compiler/rustc_codegen_ssa/src/back/link.rs b/compiler/rustc_codegen_ssa/src/back/link.rs index b148e4185a6..34e042376c1 100644 --- a/compiler/rustc_codegen_ssa/src/back/link.rs +++ b/compiler/rustc_codegen_ssa/src/back/link.rs @@ -1237,7 +1237,7 @@ pub fn linker_and_flavor(sess: &Session) -> (PathBuf, LinkerFlavor) { .and_then(|(lhs, rhs)| rhs.chars().all(char::is_numeric).then_some(lhs)) .unwrap_or(stem); - // GCC can have an optional target prefix. + // GCC/Clang can have an optional target prefix. let flavor = if stem == "emcc" { LinkerFlavor::EmCc } else if stem == "gcc" @@ -1245,7 +1245,9 @@ pub fn linker_and_flavor(sess: &Session) -> (PathBuf, LinkerFlavor) { || stem == "g++" || stem.ends_with("-g++") || stem == "clang" + || stem.ends_with("-clang") || stem == "clang++" + || stem.ends_with("-clang++") { LinkerFlavor::from_cli(LinkerFlavorCli::Gcc, &sess.target) } else if stem == "wasm-ld" || stem.ends_with("-wasm-ld") { diff --git a/compiler/rustc_lint/src/deref_into_dyn_supertrait.rs b/compiler/rustc_lint/src/deref_into_dyn_supertrait.rs index dff5a645c17..a45d8156c24 100644 --- a/compiler/rustc_lint/src/deref_into_dyn_supertrait.rs +++ b/compiler/rustc_lint/src/deref_into_dyn_supertrait.rs @@ -78,7 +78,7 @@ impl<'tcx> LateLintPass<'tcx> for DerefIntoDynSupertrait { }); cx.emit_spanned_lint(DEREF_INTO_DYN_SUPERTRAIT, cx.tcx.def_span(item.owner_id.def_id), SupertraitAsDerefTarget { t, - target_principal: target_principal.to_string(), + target_principal, label, }); } diff --git a/compiler/rustc_lint/src/lints.rs b/compiler/rustc_lint/src/lints.rs index c997d8945d1..329ece28ef8 100644 --- a/compiler/rustc_lint/src/lints.rs +++ b/compiler/rustc_lint/src/lints.rs @@ -8,7 +8,7 @@ use rustc_errors::{ }; use rustc_hir::def_id::DefId; use rustc_macros::{LintDiagnostic, Subdiagnostic}; -use rustc_middle::ty::{Predicate, Ty, TyCtxt}; +use rustc_middle::ty::{PolyExistentialTraitRef, Predicate, Ty, TyCtxt}; use rustc_session::parse::ParseSess; use rustc_span::{edition::Edition, sym, symbol::Ident, Span, Symbol}; @@ -556,8 +556,7 @@ pub struct BuiltinUnexpectedCliConfigValue { #[diag(lint_supertrait_as_deref_target)] pub struct SupertraitAsDerefTarget<'a> { pub t: Ty<'a>, - pub target_principal: String, - // pub target_principal: Binder<'a, ExistentialTraitRef<'b>>, + pub target_principal: PolyExistentialTraitRef<'a>, #[subdiagnostic] pub label: Option<SupertraitAsDerefTargetLabel>, } diff --git a/compiler/rustc_middle/src/ty/sty.rs b/compiler/rustc_middle/src/ty/sty.rs index 6a7b23e40a7..91a7d5d38a1 100644 --- a/compiler/rustc_middle/src/ty/sty.rs +++ b/compiler/rustc_middle/src/ty/sty.rs @@ -931,6 +931,12 @@ impl<'tcx> PolyExistentialTraitRef<'tcx> { } } +impl rustc_errors::IntoDiagnosticArg for PolyExistentialTraitRef<'_> { + fn into_diagnostic_arg(self) -> rustc_errors::DiagnosticArgValue<'static> { + self.to_string().into_diagnostic_arg() + } +} + #[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash, Debug, TyEncodable, TyDecodable)] #[derive(HashStable)] pub enum BoundVariableKind { |