mirror of https://github.com/rust-lang/rust.git
coverage: Extract `executor::block_on` from several async coverage tests
By moving `block_on` to an auxiliary crate, we avoid having to keep a separate copy of it in every async test. (This also incorporates some small tweaks to the headers in `await_ready.rs`.)
This commit is contained in:
Zalathar
parent
304b7f801b
commit
e96b4e479a
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@ -1,103 +1,103 @@
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Function name: async::c
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Function name: async::c::{closure#0}
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= (c0 - c1)
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@ -110,20 +110,20 @@ Number of file 0 mappings: 11
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@ -132,22 +132,22 @@ Number of file 0 mappings: 7
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Function name: async::i
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@ -161,14 +161,14 @@ Number of file 0 mappings: 11
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= ((c4 + c5) + c6)
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Function name: async::j
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@ -181,48 +181,48 @@ Number of file 0 mappings: 10
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= ((c1 + c2) + c3)
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Function name: async::j::c
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= (c0 - c1)
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Function name: async::j::f
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Function name: async::k (unused)
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Function name: async::l
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Number of files: 1
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Number of expressions: 4
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- expression 2 operands: lhs = Expression(3, Add), rhs = Expression(0, Sub)
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= (c0 - (c1 + c2))
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= ((c2 + c1) + (c0 - (c1 + c2)))
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Function name: async::m
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Function name: async::m::{closure#0} (unused)
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Function name: async::main
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|
|||
|
|
@ -6,6 +6,9 @@
|
|||
LL| |//@ edition: 2018
|
||||
LL| |//@ compile-flags: -Copt-level=1
|
||||
LL| |
|
||||
LL| |//@ aux-build: executor.rs
|
||||
LL| |extern crate executor;
|
||||
LL| |
|
||||
LL| 1|async fn c(x: u8) -> u8 {
|
||||
LL| 1| if x == 8 {
|
||||
LL| 1| 1
|
||||
|
|
@ -100,22 +103,4 @@
|
|||
LL| 1| let _ = m(5);
|
||||
LL| 1| executor::block_on(future.as_mut());
|
||||
LL| 1|}
|
||||
LL| |
|
||||
LL| |mod executor {
|
||||
LL| | use core::future::Future;
|
||||
LL| | use core::pin::pin;
|
||||
LL| | use core::task::{Context, Poll, Waker};
|
||||
LL| |
|
||||
LL| | #[coverage(off)]
|
||||
LL| | pub fn block_on<F: Future>(mut future: F) -> F::Output {
|
||||
LL| | let mut future = pin!(future);
|
||||
LL| | let mut context = Context::from_waker(Waker::noop());
|
||||
LL| |
|
||||
LL| | loop {
|
||||
LL| | if let Poll::Ready(val) = future.as_mut().poll(&mut context) {
|
||||
LL| | break val;
|
||||
LL| | }
|
||||
LL| | }
|
||||
LL| | }
|
||||
LL| |}
|
||||
|
||||
|
|
|
|||
|
|
@ -6,6 +6,9 @@
|
|||
//@ edition: 2018
|
||||
//@ compile-flags: -Copt-level=1
|
||||
|
||||
//@ aux-build: executor.rs
|
||||
extern crate executor;
|
||||
|
||||
async fn c(x: u8) -> u8 {
|
||||
if x == 8 {
|
||||
1
|
||||
|
|
@ -95,21 +98,3 @@ fn main() {
|
|||
let _ = m(5);
|
||||
executor::block_on(future.as_mut());
|
||||
}
|
||||
|
||||
mod executor {
|
||||
use core::future::Future;
|
||||
use core::pin::pin;
|
||||
use core::task::{Context, Poll, Waker};
|
||||
|
||||
#[coverage(off)]
|
||||
pub fn block_on<F: Future>(mut future: F) -> F::Output {
|
||||
let mut future = pin!(future);
|
||||
let mut context = Context::from_waker(Waker::noop());
|
||||
|
||||
loop {
|
||||
if let Poll::Ready(val) = future.as_mut().poll(&mut context) {
|
||||
break val;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,53 +1,53 @@
|
|||
Function name: async2::async_func
|
||||
Raw bytes (9): 0x[01, 01, 00, 01, 01, 0d, 01, 00, 17]
|
||||
Raw bytes (9): 0x[01, 01, 00, 01, 01, 10, 01, 00, 17]
|
||||
Number of files: 1
|
||||
- file 0 => global file 1
|
||||
Number of expressions: 0
|
||||
Number of file 0 mappings: 1
|
||||
- Code(Counter(0)) at (prev + 13, 1) to (start + 0, 23)
|
||||
- Code(Counter(0)) at (prev + 16, 1) to (start + 0, 23)
|
||||
|
||||
Function name: async2::async_func::{closure#0}
|
||||
Raw bytes (24): 0x[01, 01, 00, 04, 01, 0d, 17, 03, 09, 05, 03, 0a, 02, 06, 00, 02, 06, 00, 07, 01, 01, 01, 00, 02]
|
||||
Raw bytes (24): 0x[01, 01, 00, 04, 01, 10, 17, 03, 09, 05, 03, 0a, 02, 06, 00, 02, 06, 00, 07, 01, 01, 01, 00, 02]
|
||||
Number of files: 1
|
||||
- file 0 => global file 1
|
||||
Number of expressions: 0
|
||||
Number of file 0 mappings: 4
|
||||
- Code(Counter(0)) at (prev + 13, 23) to (start + 3, 9)
|
||||
- Code(Counter(0)) at (prev + 16, 23) to (start + 3, 9)
|
||||
- Code(Counter(1)) at (prev + 3, 10) to (start + 2, 6)
|
||||
- Code(Zero) at (prev + 2, 6) to (start + 0, 7)
|
||||
- Code(Counter(0)) at (prev + 1, 1) to (start + 0, 2)
|
||||
|
||||
Function name: async2::async_func_just_println
|
||||
Raw bytes (9): 0x[01, 01, 00, 01, 01, 15, 01, 00, 24]
|
||||
Raw bytes (9): 0x[01, 01, 00, 01, 01, 18, 01, 00, 24]
|
||||
Number of files: 1
|
||||
- file 0 => global file 1
|
||||
Number of expressions: 0
|
||||
Number of file 0 mappings: 1
|
||||
- Code(Counter(0)) at (prev + 21, 1) to (start + 0, 36)
|
||||
- Code(Counter(0)) at (prev + 24, 1) to (start + 0, 36)
|
||||
|
||||
Function name: async2::async_func_just_println::{closure#0}
|
||||
Raw bytes (9): 0x[01, 01, 00, 01, 01, 15, 24, 02, 02]
|
||||
Raw bytes (9): 0x[01, 01, 00, 01, 01, 18, 24, 02, 02]
|
||||
Number of files: 1
|
||||
- file 0 => global file 1
|
||||
Number of expressions: 0
|
||||
Number of file 0 mappings: 1
|
||||
- Code(Counter(0)) at (prev + 21, 36) to (start + 2, 2)
|
||||
- Code(Counter(0)) at (prev + 24, 36) to (start + 2, 2)
|
||||
|
||||
Function name: async2::main
|
||||
Raw bytes (9): 0x[01, 01, 00, 01, 01, 19, 01, 07, 02]
|
||||
Raw bytes (9): 0x[01, 01, 00, 01, 01, 1c, 01, 07, 02]
|
||||
Number of files: 1
|
||||
- file 0 => global file 1
|
||||
Number of expressions: 0
|
||||
Number of file 0 mappings: 1
|
||||
- Code(Counter(0)) at (prev + 25, 1) to (start + 7, 2)
|
||||
- Code(Counter(0)) at (prev + 28, 1) to (start + 7, 2)
|
||||
|
||||
Function name: async2::non_async_func
|
||||
Raw bytes (24): 0x[01, 01, 00, 04, 01, 05, 01, 03, 09, 05, 03, 0a, 02, 06, 00, 02, 06, 00, 07, 01, 01, 01, 00, 02]
|
||||
Raw bytes (24): 0x[01, 01, 00, 04, 01, 08, 01, 03, 09, 05, 03, 0a, 02, 06, 00, 02, 06, 00, 07, 01, 01, 01, 00, 02]
|
||||
Number of files: 1
|
||||
- file 0 => global file 1
|
||||
Number of expressions: 0
|
||||
Number of file 0 mappings: 4
|
||||
- Code(Counter(0)) at (prev + 5, 1) to (start + 3, 9)
|
||||
- Code(Counter(0)) at (prev + 8, 1) to (start + 3, 9)
|
||||
- Code(Counter(1)) at (prev + 3, 10) to (start + 2, 6)
|
||||
- Code(Zero) at (prev + 2, 6) to (start + 0, 7)
|
||||
- Code(Counter(0)) at (prev + 1, 1) to (start + 0, 2)
|
||||
|
|
|
|||
|
|
@ -2,6 +2,9 @@
|
|||
LL| |#![feature(noop_waker)]
|
||||
LL| |//@ edition: 2018
|
||||
LL| |
|
||||
LL| |//@ aux-build: executor.rs
|
||||
LL| |extern crate executor;
|
||||
LL| |
|
||||
LL| 1|fn non_async_func() {
|
||||
LL| 1| println!("non_async_func was covered");
|
||||
LL| 1| let b = true;
|
||||
|
|
@ -32,22 +35,4 @@
|
|||
LL| 1| executor::block_on(async_func());
|
||||
LL| 1| executor::block_on(async_func_just_println());
|
||||
LL| 1|}
|
||||
LL| |
|
||||
LL| |mod executor {
|
||||
LL| | use core::future::Future;
|
||||
LL| | use core::pin::pin;
|
||||
LL| | use core::task::{Context, Poll, Waker};
|
||||
LL| |
|
||||
LL| | #[coverage(off)]
|
||||
LL| | pub fn block_on<F: Future>(mut future: F) -> F::Output {
|
||||
LL| | let mut future = pin!(future);
|
||||
LL| | let mut context = Context::from_waker(Waker::noop());
|
||||
LL| |
|
||||
LL| | loop {
|
||||
LL| | if let Poll::Ready(val) = future.as_mut().poll(&mut context) {
|
||||
LL| | break val;
|
||||
LL| | }
|
||||
LL| | }
|
||||
LL| | }
|
||||
LL| |}
|
||||
|
||||
|
|
|
|||
|
|
@ -2,6 +2,9 @@
|
|||
#![feature(noop_waker)]
|
||||
//@ edition: 2018
|
||||
|
||||
//@ aux-build: executor.rs
|
||||
extern crate executor;
|
||||
|
||||
fn non_async_func() {
|
||||
println!("non_async_func was covered");
|
||||
let b = true;
|
||||
|
|
@ -30,21 +33,3 @@ fn main() {
|
|||
executor::block_on(async_func());
|
||||
executor::block_on(async_func_just_println());
|
||||
}
|
||||
|
||||
mod executor {
|
||||
use core::future::Future;
|
||||
use core::pin::pin;
|
||||
use core::task::{Context, Poll, Waker};
|
||||
|
||||
#[coverage(off)]
|
||||
pub fn block_on<F: Future>(mut future: F) -> F::Output {
|
||||
let mut future = pin!(future);
|
||||
let mut context = Context::from_waker(Waker::noop());
|
||||
|
||||
loop {
|
||||
if let Poll::Ready(val) = future.as_mut().poll(&mut context) {
|
||||
break val;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,11 +1,11 @@
|
|||
Function name: async_block::main
|
||||
Raw bytes (36): 0x[01, 01, 01, 01, 05, 06, 01, 05, 01, 00, 0b, 05, 01, 09, 00, 0a, 03, 00, 0e, 00, 13, 05, 00, 14, 01, 16, 05, 07, 0a, 02, 06, 01, 03, 01, 00, 02]
|
||||
Raw bytes (36): 0x[01, 01, 01, 01, 05, 06, 01, 08, 01, 00, 0b, 05, 01, 09, 00, 0a, 03, 00, 0e, 00, 13, 05, 00, 14, 01, 16, 05, 07, 0a, 02, 06, 01, 03, 01, 00, 02]
|
||||
Number of files: 1
|
||||
- file 0 => global file 1
|
||||
Number of expressions: 1
|
||||
- expression 0 operands: lhs = Counter(0), rhs = Counter(1)
|
||||
Number of file 0 mappings: 6
|
||||
- Code(Counter(0)) at (prev + 5, 1) to (start + 0, 11)
|
||||
- Code(Counter(0)) at (prev + 8, 1) to (start + 0, 11)
|
||||
- Code(Counter(1)) at (prev + 1, 9) to (start + 0, 10)
|
||||
- Code(Expression(0, Add)) at (prev + 0, 14) to (start + 0, 19)
|
||||
= (c0 + c1)
|
||||
|
|
@ -14,13 +14,13 @@ Number of file 0 mappings: 6
|
|||
- Code(Counter(0)) at (prev + 3, 1) to (start + 0, 2)
|
||||
|
||||
Function name: async_block::main::{closure#0}
|
||||
Raw bytes (26): 0x[01, 01, 01, 01, 05, 04, 01, 07, 1c, 01, 17, 05, 01, 18, 02, 0e, 02, 02, 14, 02, 0e, 01, 03, 09, 00, 0a]
|
||||
Raw bytes (26): 0x[01, 01, 01, 01, 05, 04, 01, 0a, 1c, 01, 17, 05, 01, 18, 02, 0e, 02, 02, 14, 02, 0e, 01, 03, 09, 00, 0a]
|
||||
Number of files: 1
|
||||
- file 0 => global file 1
|
||||
Number of expressions: 1
|
||||
- expression 0 operands: lhs = Counter(0), rhs = Counter(1)
|
||||
Number of file 0 mappings: 4
|
||||
- Code(Counter(0)) at (prev + 7, 28) to (start + 1, 23)
|
||||
- Code(Counter(0)) at (prev + 10, 28) to (start + 1, 23)
|
||||
- Code(Counter(1)) at (prev + 1, 24) to (start + 2, 14)
|
||||
- Code(Expression(0, Sub)) at (prev + 2, 20) to (start + 2, 14)
|
||||
= (c0 - c1)
|
||||
|
|
|
|||
|
|
@ -2,6 +2,9 @@
|
|||
LL| |#![feature(noop_waker)]
|
||||
LL| |//@ edition: 2021
|
||||
LL| |
|
||||
LL| |//@ aux-build: executor.rs
|
||||
LL| |extern crate executor;
|
||||
LL| |
|
||||
LL| 1|fn main() {
|
||||
LL| 17| for i in 0..16 {
|
||||
^16
|
||||
|
|
@ -15,22 +18,4 @@
|
|||
LL| 16| executor::block_on(future);
|
||||
LL| 16| }
|
||||
LL| 1|}
|
||||
LL| |
|
||||
LL| |mod executor {
|
||||
LL| | use core::future::Future;
|
||||
LL| | use core::pin::pin;
|
||||
LL| | use core::task::{Context, Poll, Waker};
|
||||
LL| |
|
||||
LL| | #[coverage(off)]
|
||||
LL| | pub fn block_on<F: Future>(mut future: F) -> F::Output {
|
||||
LL| | let mut future = pin!(future);
|
||||
LL| | let mut context = Context::from_waker(Waker::noop());
|
||||
LL| |
|
||||
LL| | loop {
|
||||
LL| | if let Poll::Ready(val) = future.as_mut().poll(&mut context) {
|
||||
LL| | break val;
|
||||
LL| | }
|
||||
LL| | }
|
||||
LL| | }
|
||||
LL| |}
|
||||
|
||||
|
|
|
|||
|
|
@ -2,6 +2,9 @@
|
|||
#![feature(noop_waker)]
|
||||
//@ edition: 2021
|
||||
|
||||
//@ aux-build: executor.rs
|
||||
extern crate executor;
|
||||
|
||||
fn main() {
|
||||
for i in 0..16 {
|
||||
let future = async {
|
||||
|
|
@ -14,21 +17,3 @@ fn main() {
|
|||
executor::block_on(future);
|
||||
}
|
||||
}
|
||||
|
||||
mod executor {
|
||||
use core::future::Future;
|
||||
use core::pin::pin;
|
||||
use core::task::{Context, Poll, Waker};
|
||||
|
||||
#[coverage(off)]
|
||||
pub fn block_on<F: Future>(mut future: F) -> F::Output {
|
||||
let mut future = pin!(future);
|
||||
let mut context = Context::from_waker(Waker::noop());
|
||||
|
||||
loop {
|
||||
if let Poll::Ready(val) = future.as_mut().poll(&mut context) {
|
||||
break val;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,19 @@
|
|||
#![feature(coverage_attribute, noop_waker)]
|
||||
//@ edition: 2021
|
||||
|
||||
use core::future::Future;
|
||||
use core::pin::pin;
|
||||
use core::task::{Context, Poll, Waker};
|
||||
|
||||
/// Dummy "executor" that just repeatedly polls a future until it's ready.
|
||||
#[coverage(off)]
|
||||
pub fn block_on<F: Future>(mut future: F) -> F::Output {
|
||||
let mut future = pin!(future);
|
||||
let mut context = Context::from_waker(Waker::noop());
|
||||
|
||||
loop {
|
||||
if let Poll::Ready(val) = future.as_mut().poll(&mut context) {
|
||||
break val;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -1,25 +1,17 @@
|
|||
Function name: await_ready::await_ready
|
||||
Raw bytes (9): 0x[01, 01, 00, 01, 01, 0a, 01, 00, 1e]
|
||||
Raw bytes (9): 0x[01, 01, 00, 01, 01, 0f, 01, 00, 1e]
|
||||
Number of files: 1
|
||||
- file 0 => global file 1
|
||||
Number of expressions: 0
|
||||
Number of file 0 mappings: 1
|
||||
- Code(Counter(0)) at (prev + 10, 1) to (start + 0, 30)
|
||||
- Code(Counter(0)) at (prev + 15, 1) to (start + 0, 30)
|
||||
|
||||
Function name: await_ready::await_ready::{closure#0}
|
||||
Raw bytes (14): 0x[01, 01, 00, 02, 01, 0a, 1e, 03, 0f, 05, 04, 01, 00, 02]
|
||||
Raw bytes (14): 0x[01, 01, 00, 02, 01, 0f, 1e, 03, 0f, 05, 04, 01, 00, 02]
|
||||
Number of files: 1
|
||||
- file 0 => global file 1
|
||||
Number of expressions: 0
|
||||
Number of file 0 mappings: 2
|
||||
- Code(Counter(0)) at (prev + 10, 30) to (start + 3, 15)
|
||||
- Code(Counter(0)) at (prev + 15, 30) to (start + 3, 15)
|
||||
- Code(Counter(1)) at (prev + 4, 1) to (start + 0, 2)
|
||||
|
||||
Function name: await_ready::main
|
||||
Raw bytes (9): 0x[01, 01, 00, 01, 01, 10, 01, 03, 02]
|
||||
Number of files: 1
|
||||
- file 0 => global file 1
|
||||
Number of expressions: 0
|
||||
Number of file 0 mappings: 1
|
||||
- Code(Counter(0)) at (prev + 16, 1) to (start + 3, 2)
|
||||
|
||||
|
|
|
|||
|
|
@ -1,38 +1,25 @@
|
|||
LL| |#![feature(coverage_attribute)]
|
||||
LL| |#![feature(custom_inner_attributes)] // for #![rustfmt::skip]
|
||||
LL| |#![feature(noop_waker)]
|
||||
LL| |#![rustfmt::skip]
|
||||
LL| |#![coverage(off)]
|
||||
LL| |//@ edition: 2021
|
||||
LL| |
|
||||
LL| |#[coverage(off)]
|
||||
LL| |async fn ready() -> u8 { 1 }
|
||||
LL| |//@ aux-build: executor.rs
|
||||
LL| |extern crate executor;
|
||||
LL| |
|
||||
LL| |async fn ready() -> u8 {
|
||||
LL| | 1
|
||||
LL| |}
|
||||
LL| |
|
||||
LL| |#[coverage(on)]
|
||||
LL| |#[rustfmt::skip]
|
||||
LL| 1|async fn await_ready() -> u8 {
|
||||
LL| 1| // await should be covered even if the function never yields
|
||||
LL| 1| ready()
|
||||
LL| 1| .await
|
||||
LL| 1|}
|
||||
LL| |
|
||||
LL| 1|fn main() {
|
||||
LL| 1| let mut future = Box::pin(await_ready());
|
||||
LL| 1| executor::block_on(future.as_mut());
|
||||
LL| 1|}
|
||||
LL| |
|
||||
LL| |mod executor {
|
||||
LL| | use core::future::Future;
|
||||
LL| | use core::pin::pin;
|
||||
LL| | use core::task::{Context, Poll, Waker};
|
||||
LL| |
|
||||
LL| | #[coverage(off)]
|
||||
LL| | pub fn block_on<F: Future>(mut future: F) -> F::Output {
|
||||
LL| | let mut future = pin!(future);
|
||||
LL| | let mut context = Context::from_waker(Waker::noop());
|
||||
LL| |
|
||||
LL| | loop {
|
||||
LL| | if let Poll::Ready(val) = future.as_mut().poll(&mut context) {
|
||||
LL| | break val;
|
||||
LL| | }
|
||||
LL| | }
|
||||
LL| | }
|
||||
LL| |fn main() {
|
||||
LL| | let mut future = Box::pin(await_ready());
|
||||
LL| | executor::block_on(future.as_mut());
|
||||
LL| |}
|
||||
|
||||
|
|
|
|||
|
|
@ -1,12 +1,17 @@
|
|||
#![feature(coverage_attribute)]
|
||||
#![feature(custom_inner_attributes)] // for #![rustfmt::skip]
|
||||
#![feature(noop_waker)]
|
||||
#![rustfmt::skip]
|
||||
#![coverage(off)]
|
||||
//@ edition: 2021
|
||||
|
||||
#[coverage(off)]
|
||||
async fn ready() -> u8 { 1 }
|
||||
//@ aux-build: executor.rs
|
||||
extern crate executor;
|
||||
|
||||
async fn ready() -> u8 {
|
||||
1
|
||||
}
|
||||
|
||||
#[coverage(on)]
|
||||
#[rustfmt::skip]
|
||||
async fn await_ready() -> u8 {
|
||||
// await should be covered even if the function never yields
|
||||
ready()
|
||||
|
|
@ -17,21 +22,3 @@ fn main() {
|
|||
let mut future = Box::pin(await_ready());
|
||||
executor::block_on(future.as_mut());
|
||||
}
|
||||
|
||||
mod executor {
|
||||
use core::future::Future;
|
||||
use core::pin::pin;
|
||||
use core::task::{Context, Poll, Waker};
|
||||
|
||||
#[coverage(off)]
|
||||
pub fn block_on<F: Future>(mut future: F) -> F::Output {
|
||||
let mut future = pin!(future);
|
||||
let mut context = Context::from_waker(Waker::noop());
|
||||
|
||||
loop {
|
||||
if let Poll::Ready(val) = future.as_mut().poll(&mut context) {
|
||||
break val;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,27 +1,27 @@
|
|||
Function name: closure_macro_async::load_configuration_files
|
||||
Raw bytes (9): 0x[01, 01, 00, 01, 01, 1f, 01, 02, 02]
|
||||
Raw bytes (9): 0x[01, 01, 00, 01, 01, 22, 01, 02, 02]
|
||||
Number of files: 1
|
||||
- file 0 => global file 1
|
||||
Number of expressions: 0
|
||||
Number of file 0 mappings: 1
|
||||
- Code(Counter(0)) at (prev + 31, 1) to (start + 2, 2)
|
||||
- Code(Counter(0)) at (prev + 34, 1) to (start + 2, 2)
|
||||
|
||||
Function name: closure_macro_async::test
|
||||
Raw bytes (9): 0x[01, 01, 00, 01, 01, 23, 01, 00, 2b]
|
||||
Raw bytes (9): 0x[01, 01, 00, 01, 01, 26, 01, 00, 2b]
|
||||
Number of files: 1
|
||||
- file 0 => global file 1
|
||||
Number of expressions: 0
|
||||
Number of file 0 mappings: 1
|
||||
- Code(Counter(0)) at (prev + 35, 1) to (start + 0, 43)
|
||||
- Code(Counter(0)) at (prev + 38, 1) to (start + 0, 43)
|
||||
|
||||
Function name: closure_macro_async::test::{closure#0}
|
||||
Raw bytes (36): 0x[01, 01, 01, 01, 05, 06, 01, 23, 2b, 01, 21, 02, 02, 09, 00, 0f, 01, 00, 12, 00, 54, 05, 00, 54, 00, 55, 02, 02, 09, 02, 0b, 01, 03, 01, 00, 02]
|
||||
Raw bytes (36): 0x[01, 01, 01, 01, 05, 06, 01, 26, 2b, 01, 21, 02, 02, 09, 00, 0f, 01, 00, 12, 00, 54, 05, 00, 54, 00, 55, 02, 02, 09, 02, 0b, 01, 03, 01, 00, 02]
|
||||
Number of files: 1
|
||||
- file 0 => global file 1
|
||||
Number of expressions: 1
|
||||
- expression 0 operands: lhs = Counter(0), rhs = Counter(1)
|
||||
Number of file 0 mappings: 6
|
||||
- Code(Counter(0)) at (prev + 35, 43) to (start + 1, 33)
|
||||
- Code(Counter(0)) at (prev + 38, 43) to (start + 1, 33)
|
||||
- Code(Expression(0, Sub)) at (prev + 2, 9) to (start + 0, 15)
|
||||
= (c0 - c1)
|
||||
- Code(Counter(0)) at (prev + 0, 18) to (start + 0, 84)
|
||||
|
|
@ -31,7 +31,7 @@ Number of file 0 mappings: 6
|
|||
- Code(Counter(0)) at (prev + 3, 1) to (start + 0, 2)
|
||||
|
||||
Function name: closure_macro_async::test::{closure#0}::{closure#0}
|
||||
Raw bytes (35): 0x[01, 01, 03, 01, 05, 05, 0b, 09, 00, 05, 01, 12, 1c, 03, 21, 05, 04, 11, 01, 27, 02, 03, 11, 00, 16, 00, 00, 17, 00, 1e, 07, 02, 09, 00, 0a]
|
||||
Raw bytes (35): 0x[01, 01, 03, 01, 05, 05, 0b, 09, 00, 05, 01, 15, 1c, 03, 21, 05, 04, 11, 01, 27, 02, 03, 11, 00, 16, 00, 00, 17, 00, 1e, 07, 02, 09, 00, 0a]
|
||||
Number of files: 1
|
||||
- file 0 => global file 1
|
||||
Number of expressions: 3
|
||||
|
|
@ -39,7 +39,7 @@ Number of expressions: 3
|
|||
- expression 1 operands: lhs = Counter(1), rhs = Expression(2, Add)
|
||||
- expression 2 operands: lhs = Counter(2), rhs = Zero
|
||||
Number of file 0 mappings: 5
|
||||
- Code(Counter(0)) at (prev + 18, 28) to (start + 3, 33)
|
||||
- Code(Counter(0)) at (prev + 21, 28) to (start + 3, 33)
|
||||
- Code(Counter(1)) at (prev + 4, 17) to (start + 1, 39)
|
||||
- Code(Expression(0, Sub)) at (prev + 3, 17) to (start + 0, 22)
|
||||
= (c0 - c1)
|
||||
|
|
|
|||
|
|
@ -2,6 +2,9 @@
|
|||
LL| |#![feature(noop_waker)]
|
||||
LL| |//@ edition: 2018
|
||||
LL| |
|
||||
LL| |//@ aux-build: executor.rs
|
||||
LL| |extern crate executor;
|
||||
LL| |
|
||||
LL| |macro_rules! bail {
|
||||
LL| | ($msg:literal $(,)?) => {
|
||||
LL| | if $msg.len() > 0 {
|
||||
|
|
@ -46,22 +49,4 @@
|
|||
LL| |fn main() {
|
||||
LL| | executor::block_on(test()).unwrap();
|
||||
LL| |}
|
||||
LL| |
|
||||
LL| |mod executor {
|
||||
LL| | use core::future::Future;
|
||||
LL| | use core::pin::pin;
|
||||
LL| | use core::task::{Context, Poll, Waker};
|
||||
LL| |
|
||||
LL| | #[coverage(off)]
|
||||
LL| | pub fn block_on<F: Future>(mut future: F) -> F::Output {
|
||||
LL| | let mut future = pin!(future);
|
||||
LL| | let mut context = Context::from_waker(Waker::noop());
|
||||
LL| |
|
||||
LL| | loop {
|
||||
LL| | if let Poll::Ready(val) = future.as_mut().poll(&mut context) {
|
||||
LL| | break val;
|
||||
LL| | }
|
||||
LL| | }
|
||||
LL| | }
|
||||
LL| |}
|
||||
|
||||
|
|
|
|||
|
|
@ -2,6 +2,9 @@
|
|||
#![feature(noop_waker)]
|
||||
//@ edition: 2018
|
||||
|
||||
//@ aux-build: executor.rs
|
||||
extern crate executor;
|
||||
|
||||
macro_rules! bail {
|
||||
($msg:literal $(,)?) => {
|
||||
if $msg.len() > 0 {
|
||||
|
|
@ -45,21 +48,3 @@ pub async fn test() -> Result<(), String> {
|
|||
fn main() {
|
||||
executor::block_on(test()).unwrap();
|
||||
}
|
||||
|
||||
mod executor {
|
||||
use core::future::Future;
|
||||
use core::pin::pin;
|
||||
use core::task::{Context, Poll, Waker};
|
||||
|
||||
#[coverage(off)]
|
||||
pub fn block_on<F: Future>(mut future: F) -> F::Output {
|
||||
let mut future = pin!(future);
|
||||
let mut context = Context::from_waker(Waker::noop());
|
||||
|
||||
loop {
|
||||
if let Poll::Ready(val) = future.as_mut().poll(&mut context) {
|
||||
break val;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue