Pass end position of span through inline ASM cookie

compiler/rustc_codegen_llvm/src/llvm/diagnostic.rs

@@ -151,7 +151,7 @@ impl InlineAsmDiagnostic {
             unsafe { SrcMgrDiagnostic::unpack(super::LLVMRustGetSMDiagnostic(di, &mut cookie)) };
         InlineAsmDiagnostic {
             level: smdiag.level,
-            cookie: cookie.into(),
+            cookie,
             message: smdiag.message,
             source: smdiag.source,
         }

compiler/rustc_codegen_llvm/src/llvm/ffi.rs

@@ -2316,7 +2316,7 @@ unsafe extern "C" {
 
     pub fn LLVMRustGetSMDiagnostic<'a>(
         DI: &'a DiagnosticInfo,
-        cookie_out: &mut c_uint,
+        cookie_out: &mut u64,
     ) -> &'a SMDiagnostic;
 
     pub fn LLVMRustUnpackSMDiagnostic(