adjust asm test

RalfJung · RalfJung · commit 09068192f86e · 2024-10-22T12:21:00.000+01:00
diff --git a/tests/assembly/x86-return-float.rs b/tests/assembly/x86-return-float.rs
@@ -305,8 +305,10 @@ pub unsafe fn call_other_f64(x: &mut (usize, f64)) {
 // CHECK-LABEL: return_f16:
 #[no_mangle]
 pub fn return_f16(x: f16) -> f16 {
-    // CHECK: pinsrw $0, {{.*}}(%ebp), %xmm0
-    // CHECK-NOT: xmm0
+    // CHECK: pushl %ebp
+    // CHECK: movl %esp, %ebp
+    // CHECK: movzwl 8(%ebp), %eax
+    // CHECK: popl %ebp
     // CHECK: retl
     x
 }

Original file line number	Diff line number	Diff line change
`@@ -305,8 +305,10 @@ pub unsafe fn call_other_f64(x: &mut (usize, f64)) {`
`305`	`305`	`// CHECK-LABEL: return_f16:`
`306`	`306`	`#[no_mangle]`
`307`	`307`	`pub fn return_f16(x: f16) -> f16 {`
`308`		`- // CHECK: pinsrw $0, {{.*}}(%ebp), %xmm0`
`309`		`- // CHECK-NOT: xmm0`
	`308`	`+ // CHECK: pushl %ebp`
	`309`	`+ // CHECK: movl %esp, %ebp`
	`310`	`+ // CHECK: movzwl 8(%ebp), %eax`
	`311`	`+ // CHECK: popl %ebp`
`310`	`312`	`// CHECK: retl`
`311`	`313`	`x`
`312`	`314`	`}`