rust/tests/codegen/no-assumes-on-casts.rs

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

20 lines
293 B
Rust
Raw Normal View History

#![crate_type = "lib"]
//@ compile-flags: -Cno-prepopulate-passes
// CHECK-LABEL: fna
#[no_mangle]
pub fn fna(a: i16) -> i32 {
a as i32
// CHECK-NOT: assume
// CHECK: sext
}
// CHECK-LABEL: fnb
#[no_mangle]
pub fn fnb(a: u16) -> u32 {
a as u32
// CHECK-NOT: assume
// CHECK: zext
}