#[start] feature is removed

nbdd0121 · nbdd0121 · commit d33028ba5ba4 · 2025-04-21T16:27:04.000+01:00
diff --git a/test_crates/throw_and_catch/src/main.rs b/test_crates/throw_and_catch/src/main.rs
@@ -1,5 +1,5 @@
 #![no_std]
-#![feature(start)]
+#![no_main]
 
 extern crate alloc;
 extern crate unwinding;
@@ -46,8 +46,8 @@ fn main() {
     foo();
 }
 
-#[start]
-fn start(_argc: isize, _argv: *const *const u8) -> isize {
+#[unsafe(export_name = "main")]
+extern "C" fn start(_argc: isize, _argv: *const *const u8) -> isize {
     unwinding::panic::catch_unwind(|| {
         main();
         0

Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,5 @@`
`1`	`1`	`#![no_std]`
`2`		`-#![feature(start)]`
	`2`	`+#![no_main]`
`3`	`3`
`4`	`4`	`extern crate alloc;`
`5`	`5`	`extern crate unwinding;`
`@@ -46,8 +46,8 @@ fn main() {`
`46`	`46`	`foo();`
`47`	`47`	`}`
`48`	`48`
`49`		`-#[start]`
`50`		`-fn start(_argc: isize, _argv: const const u8) -> isize {`
	`49`	`+#[unsafe(export_name = "main")]`
	`50`	`+extern "C" fn start(_argc: isize, _argv: const const u8) -> isize {`
`51`	`51`	`unwinding::panic::catch_unwind(\|\| {`
`52`	`52`	`main();`
`53`	`53`	`0`