codegen_llvm: remove unnecessary "extern C"

davidtwco · davidtwco · commit 0128f8ee11c3 · 2019-11-05T12:44:06.000Z
Signed-off-by: David Wood &lt;david@davidtw.co&gt;
diff --git a/src/librustc_codegen_llvm/back/write.rs b/src/librustc_codegen_llvm/back/write.rs
@@ -239,10 +239,7 @@ impl<'a> Drop for DiagnosticHandlers<'a> {
     }
 }
 
-#[allow(improper_ctypes)]
-unsafe extern "C" fn report_inline_asm(cgcx: &CodegenContext<LlvmCodegenBackend>,
-                                       msg: &str,
-                                       cookie: c_uint) {
+fn report_inline_asm(cgcx: &CodegenContext<LlvmCodegenBackend>, msg: &str, cookie: c_uint) {
     cgcx.diag_emitter.inline_asm_error(cookie as u32, msg.to_owned());
 }
 

Original file line number	Diff line number	Diff line change
`@@ -239,10 +239,7 @@ impl<'a> Drop for DiagnosticHandlers<'a> {`
`239`	`239`	`}`
`240`	`240`	`}`
`241`	`241`
`242`		`-#[allow(improper_ctypes)]`
`243`		`-unsafe extern "C" fn report_inline_asm(cgcx: &CodegenContext<LlvmCodegenBackend>,`
`244`		`- msg: &str,`
`245`		`- cookie: c_uint) {`
	`242`	`+fn report_inline_asm(cgcx: &CodegenContext<LlvmCodegenBackend>, msg: &str, cookie: c_uint) {`
`246`	`243`	`cgcx.diag_emitter.inline_asm_error(cookie as u32, msg.to_owned());`
`247`	`244`	`}`
`248`	`245`