2016-11-10 10:55:31 -06:00
|
|
|
// Copyright 2016 The Rust Project Developers. See the COPYRIGHT
|
|
|
|
// file at the top-level directory of this distribution and at
|
|
|
|
// http://rust-lang.org/COPYRIGHT.
|
|
|
|
//
|
|
|
|
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
|
|
|
|
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
|
|
|
|
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
|
|
|
|
// option. This file may not be copied, modified, or distributed
|
|
|
|
// except according to those terms.
|
|
|
|
|
|
|
|
|
|
|
|
// This test case tests the incremental compilation hash (ICH) implementation
|
|
|
|
// for function and method call expressions.
|
|
|
|
|
|
|
|
// The general pattern followed here is: Change one thing between rev1 and rev2
|
|
|
|
// and make sure that the hash has changed, then change nothing between rev2 and
|
|
|
|
// rev3 and make sure that the hash has not changed.
|
|
|
|
|
|
|
|
// must-compile-successfully
|
|
|
|
// revisions: cfail1 cfail2 cfail3
|
|
|
|
// compile-flags: -Z query-dep-graph
|
|
|
|
|
|
|
|
|
|
|
|
#![allow(warnings)]
|
|
|
|
#![feature(rustc_attrs)]
|
|
|
|
#![crate_type="rlib"]
|
|
|
|
|
|
|
|
fn callee1(_x: u32, _y: i64) {}
|
|
|
|
fn callee2(_x: u32, _y: i64) {}
|
|
|
|
|
|
|
|
|
|
|
|
// Change Callee (Function) ----------------------------------------------------
|
|
|
|
#[cfg(cfail1)]
|
|
|
|
pub fn change_callee_function() {
|
|
|
|
callee1(1, 2)
|
|
|
|
}
|
|
|
|
|
|
|
|
#[cfg(not(cfail1))]
|
2017-10-06 17:15:29 -05:00
|
|
|
#[rustc_clean(cfg="cfail2", except="HirBody,MirValidated,MirOptimized,TypeckTables")]
|
|
|
|
#[rustc_clean(cfg="cfail3")]
|
2016-11-10 10:55:31 -06:00
|
|
|
pub fn change_callee_function() {
|
|
|
|
callee2(1, 2)
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
// Change Argument (Function) --------------------------------------------------
|
|
|
|
#[cfg(cfail1)]
|
|
|
|
pub fn change_argument_function() {
|
|
|
|
callee1(1, 2)
|
|
|
|
}
|
|
|
|
|
|
|
|
#[cfg(not(cfail1))]
|
2017-10-06 17:15:29 -05:00
|
|
|
#[rustc_clean(cfg="cfail2", except="HirBody,MirValidated,MirOptimized")]
|
|
|
|
#[rustc_clean(cfg="cfail3")]
|
2016-11-10 10:55:31 -06:00
|
|
|
pub fn change_argument_function() {
|
|
|
|
callee1(1, 3)
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
// Change Callee Indirectly (Function) -----------------------------------------
|
|
|
|
mod change_callee_indirectly_function {
|
|
|
|
#[cfg(cfail1)]
|
|
|
|
use super::callee1 as callee;
|
|
|
|
#[cfg(not(cfail1))]
|
|
|
|
use super::callee2 as callee;
|
|
|
|
|
2016-11-20 06:21:11 -06:00
|
|
|
#[rustc_clean(label="Hir", cfg="cfail2")]
|
2016-11-10 10:55:31 -06:00
|
|
|
#[rustc_clean(label="Hir", cfg="cfail3")]
|
2016-11-20 06:21:11 -06:00
|
|
|
#[rustc_dirty(label="HirBody", cfg="cfail2")]
|
|
|
|
#[rustc_clean(label="HirBody", cfg="cfail3")]
|
2017-11-29 09:29:13 -06:00
|
|
|
|
|
|
|
|
2016-11-10 10:55:31 -06:00
|
|
|
pub fn change_callee_indirectly_function() {
|
|
|
|
callee(1, 2)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
struct Struct;
|
|
|
|
impl Struct {
|
|
|
|
fn method1(&self, _x: char, _y: bool) {}
|
|
|
|
fn method2(&self, _x: char, _y: bool) {}
|
|
|
|
}
|
|
|
|
|
|
|
|
// Change Callee (Method) ------------------------------------------------------
|
|
|
|
#[cfg(cfail1)]
|
|
|
|
pub fn change_callee_method() {
|
|
|
|
let s = Struct;
|
|
|
|
s.method1('x', true);
|
|
|
|
}
|
|
|
|
|
|
|
|
#[cfg(not(cfail1))]
|
2017-10-06 17:15:29 -05:00
|
|
|
#[rustc_clean(cfg="cfail2", except="HirBody,MirValidated,MirOptimized,TypeckTables")]
|
|
|
|
#[rustc_clean(cfg="cfail3")]
|
2016-11-10 10:55:31 -06:00
|
|
|
pub fn change_callee_method() {
|
|
|
|
let s = Struct;
|
|
|
|
s.method2('x', true);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
// Change Argument (Method) ----------------------------------------------------
|
|
|
|
#[cfg(cfail1)]
|
|
|
|
pub fn change_argument_method() {
|
|
|
|
let s = Struct;
|
|
|
|
s.method1('x', true);
|
|
|
|
}
|
|
|
|
|
|
|
|
#[cfg(not(cfail1))]
|
2017-10-06 17:15:29 -05:00
|
|
|
#[rustc_clean(cfg="cfail2", except="HirBody,MirValidated,MirOptimized")]
|
|
|
|
#[rustc_clean(cfg="cfail3")]
|
2016-11-10 10:55:31 -06:00
|
|
|
pub fn change_argument_method() {
|
|
|
|
let s = Struct;
|
|
|
|
s.method1('y', true);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
// Change Callee (Method, UFCS) ------------------------------------------------
|
|
|
|
#[cfg(cfail1)]
|
|
|
|
pub fn change_ufcs_callee_method() {
|
|
|
|
let s = Struct;
|
|
|
|
Struct::method1(&s, 'x', true);
|
|
|
|
}
|
|
|
|
|
|
|
|
#[cfg(not(cfail1))]
|
2017-10-06 17:15:29 -05:00
|
|
|
#[rustc_clean(cfg="cfail2", except="HirBody,MirValidated,MirOptimized,TypeckTables")]
|
|
|
|
#[rustc_clean(cfg="cfail3")]
|
2016-11-10 10:55:31 -06:00
|
|
|
pub fn change_ufcs_callee_method() {
|
|
|
|
let s = Struct;
|
|
|
|
Struct::method2(&s, 'x', true);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
// Change Argument (Method, UFCS) ----------------------------------------------
|
|
|
|
#[cfg(cfail1)]
|
|
|
|
pub fn change_argument_method_ufcs() {
|
|
|
|
let s = Struct;
|
|
|
|
Struct::method1(&s, 'x', true);
|
|
|
|
}
|
|
|
|
|
|
|
|
#[cfg(not(cfail1))]
|
2017-10-06 17:15:29 -05:00
|
|
|
#[rustc_clean(cfg="cfail2", except="HirBody,MirValidated,MirOptimized")]
|
|
|
|
#[rustc_clean(cfg="cfail3")]
|
2016-11-10 10:55:31 -06:00
|
|
|
pub fn change_argument_method_ufcs() {
|
|
|
|
let s = Struct;
|
|
|
|
Struct::method1(&s, 'x', false);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
// Change To UFCS --------------------------------------------------------------
|
|
|
|
#[cfg(cfail1)]
|
|
|
|
pub fn change_to_ufcs() {
|
|
|
|
let s = Struct;
|
|
|
|
s.method1('x', true);
|
|
|
|
}
|
|
|
|
|
|
|
|
#[cfg(not(cfail1))]
|
2017-10-06 17:15:29 -05:00
|
|
|
#[rustc_clean(cfg="cfail2", except="HirBody,MirValidated,MirOptimized,TypeckTables")]
|
|
|
|
#[rustc_clean(cfg="cfail3")]
|
2017-10-13 11:04:59 -05:00
|
|
|
// One might think this would be expanded in the HirBody/Mir, but it actually
|
|
|
|
// results in slightly different Hir/Mir.
|
2016-11-10 10:55:31 -06:00
|
|
|
pub fn change_to_ufcs() {
|
|
|
|
let s = Struct;
|
|
|
|
Struct::method1(&s, 'x', true);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
struct Struct2;
|
|
|
|
impl Struct2 {
|
|
|
|
fn method1(&self, _x: char, _y: bool) {}
|
|
|
|
}
|
|
|
|
|
|
|
|
// Change UFCS Callee Indirectly -----------------------------------------------
|
2017-10-27 11:57:15 -05:00
|
|
|
pub mod change_ufcs_callee_indirectly {
|
2016-11-10 10:55:31 -06:00
|
|
|
#[cfg(cfail1)]
|
|
|
|
use super::Struct as Struct;
|
|
|
|
#[cfg(not(cfail1))]
|
|
|
|
use super::Struct2 as Struct;
|
|
|
|
|
2017-10-06 17:15:29 -05:00
|
|
|
#[rustc_clean(cfg="cfail2", except="HirBody,MirValidated,MirOptimized,TypeckTables")]
|
|
|
|
#[rustc_clean(cfg="cfail3")]
|
2017-11-29 09:29:13 -06:00
|
|
|
|
|
|
|
|
2016-11-10 10:55:31 -06:00
|
|
|
pub fn change_ufcs_callee_indirectly() {
|
|
|
|
let s = Struct;
|
|
|
|
Struct::method1(&s, 'q', false)
|
|
|
|
}
|
|
|
|
}
|