bjoernager/rust
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Remove Session methods that duplicate DiagCtxt methods.

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Also add some `dcx` methods to types that wrap `TyCtxt`, for easier
access.
This commit is contained in:
Nicholas Nethercote 2023-12-18 22:21:37 +11:00
parent d51db05d7e
commit 99472c7049
298 changed files with 1806 additions and 2064 deletions
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6
compiler/rustc_codegen_ssa/src/base.rs
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@ -448,7 +448,7 @@ pub fn maybe_create_entry_wrapper<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>>(
let Some(llfn) = cx.declare_c_main(llfty) else {
// FIXME: We should be smart and show a better diagnostic here.
let span = cx.tcx().def_span(rust_main_def_id);
cx.sess().emit_err(errors::MultipleMainFunctions { span });
cx.sess().dcx().emit_err(errors::MultipleMainFunctions { span });
cx.sess().abort_if_errors();
bug!();
};
@ -620,7 +620,7 @@ pub fn codegen_crate<B: ExtraBackendMethods>(
&exported_symbols::metadata_symbol_name(tcx),
);
if let Err(error) = std::fs::write(&file_name, data) {
tcx.sess.emit_fatal(errors::MetadataObjectFileWrite { error });
tcx.dcx().emit_fatal(errors::MetadataObjectFileWrite { error });
}
CompiledModule {
name: metadata_cgu_name,
@ -819,7 +819,7 @@ impl CrateInfo {
let subsystem = attr::first_attr_value_str_by_name(crate_attrs, sym::windows_subsystem);
let windows_subsystem = subsystem.map(|subsystem| {
if subsystem != sym::windows && subsystem != sym::console {
tcx.sess.emit_fatal(errors::InvalidWindowsSubsystem { subsystem });
tcx.dcx().emit_fatal(errors::InvalidWindowsSubsystem { subsystem });
}
subsystem.to_string()
});