OpenE2K/rust
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Rollup merge of #44319 - est31:master, r=eddyb

Browse Source 
Improve DefIndex formatting to be more semantic

Fixes #44318

r? @eddyb
This commit is contained in:
Mark Simulacrum 2017-09-06 18:27:55 -06:00 committed by GitHub
commit 405123391a
4 changed files with 20 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/librustc/hir/def_id.rs
View File

@ -93,10 +93,19 @@ impl serialize::UseSpecializedDecodable for CrateNum {
///
/// Since the DefIndex is mostly treated as an opaque ID, you probably
/// don't have to care about these ranges.
#[derive(Clone, Debug, Eq, Ord, PartialOrd, PartialEq, RustcEncodable,
#[derive(Clone, Eq, Ord, PartialOrd, PartialEq, RustcEncodable,
RustcDecodable, Hash, Copy)]
pub struct DefIndex(u32);
impl fmt::Debug for DefIndex {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f,
"DefIndex({}:{})",
self.address_space().index(),
self.as_array_index())
}
}
impl DefIndex {
#[inline]
pub fn new(x: usize) -> DefIndex {

4
src/test/mir-opt/validate_1.rs
View File

@ -30,7 +30,7 @@ fn main() {
// END RUST SOURCE
// START rustc.node12.EraseRegions.after.mir
// bb0: {
// Validate(Acquire, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(5) => validate_1/8cd878b::{{impl}}[0]::foo[0] }, BrAnon(0)) Test, _2: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(5) => validate_1/8cd878b::{{impl}}[0]::foo[0] }, BrAnon(1)) mut i32]);
// Validate(Acquire, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(0:5) => validate_1/8cd878b::{{impl}}[0]::foo[0] }, BrAnon(0)) Test, _2: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(0:5) => validate_1/8cd878b::{{impl}}[0]::foo[0] }, BrAnon(1)) mut i32]);
// return;
// }
// END rustc.node12.EraseRegions.after.mir
@ -57,7 +57,7 @@ fn main() {
// START rustc.node50.EraseRegions.after.mir
// fn main::{{closure}}(_1: &ReErased [closure@NodeId(50)], _2: &ReErased mut i32) -> i32 {
// bb0: {
// Validate(Acquire, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(2147483663) => validate_1/8cd878b::main[0]::{{closure}}[0] }, "BrEnv") [closure@NodeId(50)], _2: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(2147483663) => validate_1/8cd878b::main[0]::{{closure}}[0] }, BrAnon(1)) mut i32]);
// Validate(Acquire, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(1:15) => validate_1/8cd878b::main[0]::{{closure}}[0] }, "BrEnv") [closure@NodeId(50)], _2: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(1:15) => validate_1/8cd878b::main[0]::{{closure}}[0] }, BrAnon(1)) mut i32]);
// StorageLive(_3);
// _3 = _2;
// StorageLive(_4);

12
src/test/mir-opt/validate_4.rs
View File

@ -48,8 +48,8 @@ fn main() {
// START rustc.node22.EraseRegions.after.mir
// fn write_42::{{closure}}(_1: &ReErased [closure@NodeId(22)], _2: *mut i32) -> () {
// bb0: {
// Validate(Acquire, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(2147483659) => validate_4/8cd878b::write_42[0]::{{closure}}[0] }, "BrEnv") [closure@NodeId(22)], _2: *mut i32]);
// Validate(Release, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(2147483659) => validate_4/8cd878b::write_42[0]::{{closure}}[0] }, "BrEnv") [closure@NodeId(22)], _2: *mut i32]);
// Validate(Acquire, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(1:11) => validate_4/8cd878b::write_42[0]::{{closure}}[0] }, "BrEnv") [closure@NodeId(22)], _2: *mut i32]);
// Validate(Release, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(1:11) => validate_4/8cd878b::write_42[0]::{{closure}}[0] }, "BrEnv") [closure@NodeId(22)], _2: *mut i32]);
// StorageLive(_3);
// _3 = _2;
// (*_3) = const 23i32;
@ -61,8 +61,8 @@ fn main() {
// START rustc.node31.EraseRegions.after.mir
// fn test(_1: &ReErased mut i32) -> () {
// bb0: {
// Validate(Acquire, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(4) => validate_4/8cd878b::test[0] }, BrAnon(0)) mut i32]);
// Validate(Release, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(4) => validate_4/8cd878b::test[0] }, BrAnon(0)) mut i32]);
// Validate(Acquire, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(0:4) => validate_4/8cd878b::test[0] }, BrAnon(0)) mut i32]);
// Validate(Release, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(0:4) => validate_4/8cd878b::test[0] }, BrAnon(0)) mut i32]);
// _3 = const write_42(_4) -> bb1;
// }
// bb1: {
@ -74,8 +74,8 @@ fn main() {
// START rustc.node60.EraseRegions.after.mir
// fn main::{{closure}}(_1: &ReErased [closure@NodeId(60)], _2: &ReErased mut i32) -> bool {
// bb0: {
// Validate(Acquire, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(2147483663) => validate_4/8cd878b::main[0]::{{closure}}[0] }, "BrEnv") [closure@NodeId(60)], _2: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(2147483663) => validate_4/8cd878b::main[0]::{{closure}}[0] }, BrAnon(1)) mut i32]);
// Validate(Release, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(2147483663) => validate_4/8cd878b::main[0]::{{closure}}[0] }, "BrEnv") [closure@NodeId(60)], _2: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(2147483663) => validate_4/8cd878b::main[0]::{{closure}}[0] }, BrAnon(1)) mut i32]);
// Validate(Acquire, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(1:15) => validate_4/8cd878b::main[0]::{{closure}}[0] }, "BrEnv") [closure@NodeId(60)], _2: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(1:15) => validate_4/8cd878b::main[0]::{{closure}}[0] }, BrAnon(1)) mut i32]);
// Validate(Release, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(1:15) => validate_4/8cd878b::main[0]::{{closure}}[0] }, "BrEnv") [closure@NodeId(60)], _2: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(1:15) => validate_4/8cd878b::main[0]::{{closure}}[0] }, BrAnon(1)) mut i32]);
// StorageLive(_3);
// _0 = const write_42(_4) -> bb1;
// }

4
src/test/mir-opt/validate_5.rs
View File

@ -36,7 +36,7 @@ fn main() {
// START rustc.node17.EraseRegions.after.mir
// fn test(_1: &ReErased mut i32) -> () {
// bb0: {
// Validate(Acquire, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(4) => validate_5/8cd878b::test[0] }, BrAnon(0)) mut i32]);
// Validate(Acquire, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(0:4) => validate_5/8cd878b::test[0] }, BrAnon(0)) mut i32]);
// Validate(Release, [_3: bool, _4: *mut i32]);
// _3 = const write_42(_4) -> bb1;
// }
@ -45,7 +45,7 @@ fn main() {
// START rustc.node46.EraseRegions.after.mir
// fn main::{{closure}}(_1: &ReErased [closure@NodeId(46)], _2: &ReErased mut i32) -> bool {
// bb0: {
// Validate(Acquire, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(2147483660) => validate_5/8cd878b::main[0]::{{closure}}[0] }, "BrEnv") [closure@NodeId(46)], _2: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(2147483660) => validate_5/8cd878b::main[0]::{{closure}}[0] }, BrAnon(1)) mut i32]);
// Validate(Acquire, [_1: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(1:12) => validate_5/8cd878b::main[0]::{{closure}}[0] }, "BrEnv") [closure@NodeId(46)], _2: &ReFree(DefId { krate: CrateNum(0), node: DefIndex(1:12) => validate_5/8cd878b::main[0]::{{closure}}[0] }, BrAnon(1)) mut i32]);
// StorageLive(_3);
// _3 = _2;
// StorageLive(_4);