From 246f239d9f40f633160f0c18f87a20922d4e77bb Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:06:37 +0200
Subject: Merging debian version 1.65.0+dfsg1-2.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 compiler/rustc_codegen_ssa/src/back/write.rs | 29 ++++++++++++++++------------
 1 file changed, 17 insertions(+), 12 deletions(-)

(limited to 'compiler/rustc_codegen_ssa/src/back/write.rs')

diff --git a/compiler/rustc_codegen_ssa/src/back/write.rs b/compiler/rustc_codegen_ssa/src/back/write.rs
index 1b5ad8710..68f3b19b7 100644
--- a/compiler/rustc_codegen_ssa/src/back/write.rs
+++ b/compiler/rustc_codegen_ssa/src/back/write.rs
@@ -15,7 +15,7 @@ use rustc_data_structures::profiling::TimingGuard;
 use rustc_data_structures::profiling::VerboseTimingGuard;
 use rustc_data_structures::sync::Lrc;
 use rustc_errors::emitter::Emitter;
-use rustc_errors::{DiagnosticId, FatalError, Handler, Level};
+use rustc_errors::{translation::Translate, DiagnosticId, FatalError, Handler, Level};
 use rustc_fs_util::link_or_copy;
 use rustc_hir::def_id::{CrateNum, LOCAL_CRATE};
 use rustc_incremental::{
@@ -256,8 +256,11 @@ impl ModuleConfig {
             {
                 MergeFunctions::Disabled => false,
                 MergeFunctions::Trampolines | MergeFunctions::Aliases => {
-                    sess.opts.optimize == config::OptLevel::Default
-                        || sess.opts.optimize == config::OptLevel::Aggressive
+                    use config::OptLevel::*;
+                    match sess.opts.optimize {
+                        Aggressive | Default | SizeMin | Size => true,
+                        Less | No => false,
+                    }
                 }
             },
 
@@ -1737,6 +1740,16 @@ impl SharedEmitter {
     }
 }
 
+impl Translate for SharedEmitter {
+    fn fluent_bundle(&self) -> Option<&Lrc<rustc_errors::FluentBundle>> {
+        None
+    }
+
+    fn fallback_fluent_bundle(&self) -> &rustc_errors::FluentBundle {
+        panic!("shared emitter attempted to translate a diagnostic");
+    }
+}
+
 impl Emitter for SharedEmitter {
     fn emit_diagnostic(&mut self, diag: &rustc_errors::Diagnostic) {
         let fluent_args = self.to_fluent_args(diag.args());
@@ -1758,14 +1771,6 @@ impl Emitter for SharedEmitter {
     fn source_map(&self) -> Option<&Lrc<SourceMap>> {
         None
     }
-
-    fn fluent_bundle(&self) -> Option<&Lrc<rustc_errors::FluentBundle>> {
-        None
-    }
-
-    fn fallback_fluent_bundle(&self) -> &rustc_errors::FluentBundle {
-        panic!("shared emitter attempted to translate a diagnostic");
-    }
 }
 
 impl SharedEmitterMain {
@@ -1887,7 +1892,7 @@ impl<B: ExtraBackendMethods> OngoingCodegen<B> {
             }
         });
 
-        sess.cgu_reuse_tracker.check_expected_reuse(sess.diagnostic());
+        sess.cgu_reuse_tracker.check_expected_reuse(sess);
 
         sess.abort_if_errors();
 
-- 
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