codegen #[naked] functions using global_asm!

folkertdev · folkertdev · commit 91425f2c8576 · 2024-12-10T21:41:03.000+01:00
diff --git a/src/asm.rs b/src/asm.rs
@@ -867,6 +867,13 @@ impl<'gcc, 'tcx> AsmCodegenMethods<'tcx> for CodegenCx<'gcc, 'tcx> {
         template_str.push_str("\n.popsection");
         self.context.add_top_level_asm(None, &template_str);
     }
+
+    fn mangled_name(&self, instance: Instance<'tcx>) -> String {
+        // TODO(@Amanieu): Additional mangling is needed on
+        // some targets to add a leading underscore (Mach-O)
+        // or byte count suffixes (x86 Windows).
+        self.tcx.symbol_name(instance).name.to_string()
+    }
 }
 
 fn modifier_to_gcc(

Original file line number	Diff line number	Diff line change
`@@ -867,6 +867,13 @@ impl<'gcc, 'tcx> AsmCodegenMethods<'tcx> for CodegenCx<'gcc, 'tcx> {`
`867`	`867`	`template_str.push_str("\n.popsection");`
`868`	`868`	`self.context.add_top_level_asm(None, &template_str);`
`869`	`869`	`}`
	`870`	`+`
	`871`	`+ fn mangled_name(&self, instance: Instance<'tcx>) -> String {`
	`872`	`+ // TODO(@Amanieu): Additional mangling is needed on`
	`873`	`+ // some targets to add a leading underscore (Mach-O)`
	`874`	`+ // or byte count suffixes (x86 Windows).`
	`875`	`+ self.tcx.symbol_name(instance).name.to_string()`
	`876`	`+ }`
`870`	`877`	`}`
`871`	`878`
`872`	`879`	`fn modifier_to_gcc(`