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// Test that jump tables are (not) emitted when the `-Zno-jump-tables`
// flag is (not) set.
// revisions: unset set
// assembly-output: emit-asm
// compile-flags: -O
// [set] compile-flags: -Zno-jump-tables
// only-x86_64
// ignore-sgx
#![crate_type = "lib"]
extern "C" {
fn bar1();
fn bar2();
fn bar3();
fn bar4();
fn bar5();
fn bar6();
}
// CHECK-LABEL: foo:
#[no_mangle]
pub unsafe fn foo(x: i32) {
// unset: LJTI0_0
// set-NOT: LJTI0_0
match x {
1 => bar1(),
2 => bar2(),
3 => bar3(),
4 => bar4(),
5 => bar5(),
_ => bar6(),
}
}
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