Fix rust-lang#124375

folkertdev · Jul 27, 2024 · 6479e36 · 6479e36
1 parent 297f7d9
commit 6479e36
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diff --git a/tests/crashes/124375.rs b/tests/crashes/124375.rs
diff --git a/tests/ui/asm/naked-functions.rs b/tests/ui/asm/naked-functions.rs
@@ -217,3 +217,9 @@ pub unsafe extern "C" fn invalid_asm_syntax(a: u32) -> u32 {
     asm!(invalid_syntax)
     //~^ ERROR asm template must be a string literal
 }
+
+// this previously ICE'd, see https://github.com/rust-lang/rust/issues/124375
+#[naked]
+pub unsafe extern "C" fn naked_with_args_and_return(a: isize, b: isize) -> isize {
+    asm!("lea rax, [rdi + rsi]", "ret", options(noreturn));
+}