1 files changed, 4 insertions, 3 deletions
diff --git a/compiler/rustc_codegen_gcc/tests/run/ptr_cast.rs b/compiler/rustc_codegen_gcc/tests/run/ptr_cast.rs
index 2b8812ad51c..0ba49e7187f 100644
--- a/compiler/rustc_codegen_gcc/tests/run/ptr_cast.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/ptr_cast.rs
@@ -4,10 +4,11 @@
 //   status: 0
 //   stdout: 1
 
-#![feature(no_core, start)]
+#![feature(no_core)]
 
 #![no_std]
 #![no_core]
+#![no_main]
 
 extern crate mini_core;
 
@@ -24,8 +25,8 @@ fn make_array() -> [u8; 3] {
     [42, 10, 5]
 }
 
-#[start]
-fn main(argc: isize, _argv: *const *const u8) -> isize {
+#[no_mangle]
+extern "C" fn main(argc: i32, _argv: *const *const u8) -> i32 {
     unsafe {
         let ptr = ONE as *mut usize;
         let value = ptr as usize;