mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-26 00:34:06 +00:00
388 lines
9.7 KiB
Rust
388 lines
9.7 KiB
Rust
// This test case tests the incremental compilation hash (ICH) implementation
|
|
// for struct constructor 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.
|
|
|
|
// build-pass (FIXME(62277): could be check-pass?)
|
|
// revisions: cfail1 cfail2 cfail3 cfail4 cfail5 cfail6
|
|
// compile-flags: -Z query-dep-graph -O
|
|
// [cfail1]compile-flags: -Zincremental-ignore-spans
|
|
// [cfail2]compile-flags: -Zincremental-ignore-spans
|
|
// [cfail3]compile-flags: -Zincremental-ignore-spans
|
|
|
|
#![allow(warnings)]
|
|
#![feature(rustc_attrs)]
|
|
#![crate_type="rlib"]
|
|
|
|
|
|
pub enum Enum {
|
|
Struct {
|
|
x: i32,
|
|
y: i64,
|
|
z: i16,
|
|
},
|
|
Tuple(i32, i64, i16)
|
|
}
|
|
|
|
// Change field value (struct-like) -----------------------------------------
|
|
#[cfg(any(cfail1,cfail4))]
|
|
pub fn change_field_value_struct_like() -> Enum {
|
|
Enum::Struct {
|
|
x: 0,
|
|
y: 1,
|
|
z: 2,
|
|
}
|
|
}
|
|
|
|
#[cfg(not(any(cfail1,cfail4)))]
|
|
#[rustc_clean(cfg="cfail2", except="hir_owner_nodes,optimized_mir")]
|
|
#[rustc_clean(cfg="cfail3")]
|
|
#[rustc_clean(cfg="cfail5", except="hir_owner_nodes,optimized_mir")]
|
|
#[rustc_clean(cfg="cfail6")]
|
|
pub fn change_field_value_struct_like() -> Enum {
|
|
Enum::Struct {
|
|
x: 0,
|
|
y: 2,
|
|
z: 2,
|
|
}
|
|
}
|
|
|
|
|
|
|
|
// Change field order (struct-like) -----------------------------------------
|
|
#[cfg(any(cfail1,cfail4))]
|
|
pub fn change_field_order_struct_like() -> Enum {
|
|
Enum::Struct {
|
|
x: 3,
|
|
y: 4,
|
|
z: 5,
|
|
}
|
|
}
|
|
|
|
#[cfg(not(any(cfail1,cfail4)))]
|
|
#[rustc_clean(cfg="cfail2", except="hir_owner_nodes,typeck")]
|
|
#[rustc_clean(cfg="cfail3")]
|
|
#[rustc_clean(cfg="cfail5", except="hir_owner_nodes,typeck,optimized_mir")]
|
|
#[rustc_clean(cfg="cfail6")]
|
|
// FIXME(michaelwoerister):Interesting. I would have thought that that changes the MIR. And it
|
|
// would if it were not all constants
|
|
pub fn change_field_order_struct_like() -> Enum {
|
|
Enum::Struct {
|
|
y: 4,
|
|
x: 3,
|
|
z: 5,
|
|
}
|
|
}
|
|
|
|
|
|
pub enum Enum2 {
|
|
Struct {
|
|
x: i8,
|
|
y: i8,
|
|
z: i8,
|
|
},
|
|
Struct2 {
|
|
x: i8,
|
|
y: i8,
|
|
z: i8,
|
|
},
|
|
Tuple(u16, u16, u16),
|
|
Tuple2(u64, u64, u64),
|
|
}
|
|
|
|
// Change constructor path (struct-like) ------------------------------------
|
|
#[cfg(any(cfail1,cfail4))]
|
|
pub fn change_constructor_path_struct_like() {
|
|
let _ = Enum ::Struct {
|
|
x: 0,
|
|
y: 1,
|
|
z: 2,
|
|
};
|
|
}
|
|
|
|
#[cfg(not(any(cfail1,cfail4)))]
|
|
#[rustc_clean(cfg="cfail2", except="hir_owner_nodes,typeck")]
|
|
#[rustc_clean(cfg="cfail3")]
|
|
#[rustc_clean(cfg="cfail5", except="hir_owner_nodes,typeck")]
|
|
#[rustc_clean(cfg="cfail6")]
|
|
pub fn change_constructor_path_struct_like() {
|
|
let _ = Enum2::Struct {
|
|
x: 0,
|
|
y: 1,
|
|
z: 2,
|
|
};
|
|
}
|
|
|
|
|
|
|
|
// Change variant (regular struct) ------------------------------------
|
|
#[cfg(any(cfail1,cfail4))]
|
|
pub fn change_constructor_variant_struct_like() {
|
|
let _ = Enum2::Struct {
|
|
x: 0,
|
|
y: 1,
|
|
z: 2,
|
|
};
|
|
}
|
|
|
|
#[cfg(not(any(cfail1,cfail4)))]
|
|
#[rustc_clean(cfg="cfail2", except="hir_owner_nodes")]
|
|
#[rustc_clean(cfg="cfail3")]
|
|
#[rustc_clean(cfg="cfail5", except="hir_owner_nodes")]
|
|
#[rustc_clean(cfg="cfail6")]
|
|
pub fn change_constructor_variant_struct_like() {
|
|
let _ = Enum2::Struct2 {
|
|
x: 0,
|
|
y: 1,
|
|
z: 2,
|
|
};
|
|
}
|
|
|
|
|
|
// Change constructor path indirectly (struct-like) -------------------------
|
|
pub mod change_constructor_path_indirectly_struct_like {
|
|
#[cfg(any(cfail1,cfail4))]
|
|
use super::Enum as TheEnum;
|
|
#[cfg(not(any(cfail1,cfail4)))]
|
|
use super::Enum2 as TheEnum;
|
|
|
|
#[rustc_clean(
|
|
cfg="cfail2",
|
|
except="fn_sig,hir_owner,hir_owner_nodes,optimized_mir,\
|
|
typeck"
|
|
)]
|
|
#[rustc_clean(cfg="cfail3")]
|
|
#[rustc_clean(
|
|
cfg="cfail5",
|
|
except="fn_sig,hir_owner,hir_owner_nodes,optimized_mir,\
|
|
typeck"
|
|
)]
|
|
#[rustc_clean(cfg="cfail6")]
|
|
pub fn function() -> TheEnum {
|
|
TheEnum::Struct {
|
|
x: 0,
|
|
y: 1,
|
|
z: 2,
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
// Change constructor variant indirectly (struct-like) ---------------------------
|
|
pub mod change_constructor_variant_indirectly_struct_like {
|
|
use super::Enum2;
|
|
#[cfg(any(cfail1,cfail4))]
|
|
use super::Enum2::Struct as Variant;
|
|
#[cfg(not(any(cfail1,cfail4)))]
|
|
use super::Enum2::Struct2 as Variant;
|
|
|
|
#[rustc_clean(cfg="cfail2", except="hir_owner_nodes,optimized_mir")]
|
|
#[rustc_clean(cfg="cfail3")]
|
|
#[rustc_clean(cfg="cfail5", except="hir_owner_nodes,optimized_mir")]
|
|
#[rustc_clean(cfg="cfail6")]
|
|
pub fn function() -> Enum2 {
|
|
Variant {
|
|
x: 0,
|
|
y: 1,
|
|
z: 2,
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
// Change field value (tuple-like) -------------------------------------------
|
|
#[cfg(any(cfail1,cfail4))]
|
|
pub fn change_field_value_tuple_like() -> Enum {
|
|
Enum::Tuple(0, 1, 2)
|
|
}
|
|
|
|
#[cfg(not(any(cfail1,cfail4)))]
|
|
#[rustc_clean(cfg="cfail2", except="hir_owner_nodes,optimized_mir")]
|
|
#[rustc_clean(cfg="cfail3")]
|
|
#[rustc_clean(cfg="cfail5", except="hir_owner_nodes,optimized_mir")]
|
|
#[rustc_clean(cfg="cfail6")]
|
|
pub fn change_field_value_tuple_like() -> Enum {
|
|
Enum::Tuple(0, 1, 3)
|
|
}
|
|
|
|
|
|
|
|
// Change constructor path (tuple-like) --------------------------------------
|
|
#[cfg(any(cfail1,cfail4))]
|
|
pub fn change_constructor_path_tuple_like() {
|
|
let _ = Enum ::Tuple(0, 1, 2);
|
|
}
|
|
|
|
#[cfg(not(any(cfail1,cfail4)))]
|
|
#[rustc_clean(
|
|
cfg="cfail2",
|
|
except="hir_owner_nodes,typeck"
|
|
)]
|
|
#[rustc_clean(cfg="cfail3")]
|
|
#[rustc_clean(
|
|
cfg="cfail5",
|
|
except="hir_owner_nodes,typeck"
|
|
)]
|
|
#[rustc_clean(cfg="cfail6")]
|
|
pub fn change_constructor_path_tuple_like() {
|
|
let _ = Enum2::Tuple(0, 1, 2);
|
|
}
|
|
|
|
|
|
|
|
// Change constructor variant (tuple-like) --------------------------------------
|
|
#[cfg(any(cfail1,cfail4))]
|
|
pub fn change_constructor_variant_tuple_like() {
|
|
let _ = Enum2::Tuple (0, 1, 2);
|
|
}
|
|
|
|
#[cfg(not(any(cfail1,cfail4)))]
|
|
#[rustc_clean(
|
|
cfg="cfail2",
|
|
except="hir_owner_nodes,typeck"
|
|
)]
|
|
#[rustc_clean(cfg="cfail3")]
|
|
#[rustc_clean(
|
|
cfg="cfail5",
|
|
except="hir_owner_nodes,typeck"
|
|
)]
|
|
#[rustc_clean(cfg="cfail6")]
|
|
pub fn change_constructor_variant_tuple_like() {
|
|
let _ = Enum2::Tuple2(0, 1, 2);
|
|
}
|
|
|
|
|
|
// Change constructor path indirectly (tuple-like) ---------------------------
|
|
pub mod change_constructor_path_indirectly_tuple_like {
|
|
#[cfg(any(cfail1,cfail4))]
|
|
use super::Enum as TheEnum;
|
|
#[cfg(not(any(cfail1,cfail4)))]
|
|
use super::Enum2 as TheEnum;
|
|
|
|
#[rustc_clean(
|
|
cfg="cfail2",
|
|
except="fn_sig,hir_owner,hir_owner_nodes,optimized_mir,\
|
|
typeck"
|
|
)]
|
|
#[rustc_clean(cfg="cfail3")]
|
|
#[rustc_clean(
|
|
cfg="cfail5",
|
|
except="fn_sig,hir_owner,hir_owner_nodes,optimized_mir,\
|
|
typeck"
|
|
)]
|
|
#[rustc_clean(cfg="cfail6")]
|
|
pub fn function() -> TheEnum {
|
|
TheEnum::Tuple(0, 1, 2)
|
|
}
|
|
}
|
|
|
|
|
|
|
|
// Change constructor variant indirectly (tuple-like) ---------------------------
|
|
pub mod change_constructor_variant_indirectly_tuple_like {
|
|
use super::Enum2;
|
|
#[cfg(any(cfail1,cfail4))]
|
|
use super::Enum2::Tuple as Variant;
|
|
#[cfg(not(any(cfail1,cfail4)))]
|
|
use super::Enum2::Tuple2 as Variant;
|
|
|
|
#[rustc_clean(cfg="cfail2", except="hir_owner_nodes,optimized_mir,typeck")]
|
|
#[rustc_clean(cfg="cfail3")]
|
|
#[rustc_clean(cfg="cfail5", except="hir_owner_nodes,optimized_mir,typeck")]
|
|
#[rustc_clean(cfg="cfail6")]
|
|
pub fn function() -> Enum2 {
|
|
Variant(0, 1, 2)
|
|
}
|
|
}
|
|
|
|
|
|
pub enum Clike {
|
|
A,
|
|
B,
|
|
C
|
|
}
|
|
|
|
pub enum Clike2 {
|
|
B,
|
|
C,
|
|
D
|
|
}
|
|
|
|
// Change constructor path (C-like) --------------------------------------
|
|
#[cfg(any(cfail1,cfail4))]
|
|
pub fn change_constructor_path_c_like() {
|
|
let _x = Clike ::B;
|
|
}
|
|
|
|
#[cfg(not(any(cfail1,cfail4)))]
|
|
#[rustc_clean(cfg="cfail2", except="hir_owner_nodes,optimized_mir,typeck")]
|
|
#[rustc_clean(cfg="cfail3")]
|
|
#[rustc_clean(cfg="cfail5", except="hir_owner_nodes,optimized_mir,typeck")]
|
|
#[rustc_clean(cfg="cfail6")]
|
|
pub fn change_constructor_path_c_like() {
|
|
let _x = Clike2::B;
|
|
}
|
|
|
|
|
|
|
|
// Change constructor variant (C-like) --------------------------------------
|
|
#[cfg(any(cfail1,cfail4))]
|
|
pub fn change_constructor_variant_c_like() {
|
|
let _x = Clike::A;
|
|
}
|
|
|
|
#[cfg(not(any(cfail1,cfail4)))]
|
|
#[rustc_clean(cfg="cfail2", except="hir_owner_nodes,optimized_mir")]
|
|
#[rustc_clean(cfg="cfail3")]
|
|
#[rustc_clean(cfg="cfail5", except="hir_owner_nodes,optimized_mir")]
|
|
#[rustc_clean(cfg="cfail6")]
|
|
pub fn change_constructor_variant_c_like() {
|
|
let _x = Clike::C;
|
|
}
|
|
|
|
|
|
// Change constructor path indirectly (C-like) ---------------------------
|
|
pub mod change_constructor_path_indirectly_c_like {
|
|
#[cfg(any(cfail1,cfail4))]
|
|
use super::Clike as TheEnum;
|
|
#[cfg(not(any(cfail1,cfail4)))]
|
|
use super::Clike2 as TheEnum;
|
|
|
|
#[rustc_clean(
|
|
cfg="cfail2",
|
|
except="fn_sig,hir_owner,hir_owner_nodes,optimized_mir,\
|
|
typeck"
|
|
)]
|
|
#[rustc_clean(cfg="cfail3")]
|
|
#[rustc_clean(
|
|
cfg="cfail5",
|
|
except="fn_sig,hir_owner,hir_owner_nodes,optimized_mir,\
|
|
typeck"
|
|
)]
|
|
#[rustc_clean(cfg="cfail6")]
|
|
pub fn function() -> TheEnum {
|
|
TheEnum::B
|
|
}
|
|
}
|
|
|
|
|
|
|
|
// Change constructor variant indirectly (C-like) ---------------------------
|
|
pub mod change_constructor_variant_indirectly_c_like {
|
|
use super::Clike;
|
|
#[cfg(any(cfail1,cfail4))]
|
|
use super::Clike::A as Variant;
|
|
#[cfg(not(any(cfail1,cfail4)))]
|
|
use super::Clike::B as Variant;
|
|
|
|
#[rustc_clean(cfg="cfail2", except="hir_owner_nodes,optimized_mir")]
|
|
#[rustc_clean(cfg="cfail3")]
|
|
#[rustc_clean(cfg="cfail5", except="hir_owner_nodes,optimized_mir")]
|
|
#[rustc_clean(cfg="cfail6")]
|
|
pub fn function() -> Clike {
|
|
Variant
|
|
}
|
|
}
|