diff options
| author | Henrik Tjäder <henrik@grepit.se> | 2021-03-03 08:55:19 +0100 |
|---|---|---|
| committer | Henrik Tjäder <henrik@grepit.se> | 2021-03-03 08:55:19 +0100 |
| commit | a5795a8f45f73099d88817fc8eb6c265689b862e (patch) | |
| tree | 29cfcd9a9b10764ddf87259cc6212ad4e2dfd9bd /ui/single | |
| parent | 612efaf0c436489e1cf09c2e87b329a7318f71b4 (diff) | |
Remove keyword single for all tests
Diffstat (limited to 'ui/single')
| -rw-r--r-- | ui/single/exception-invalid.rs | 7 | ||||
| -rw-r--r-- | ui/single/exception-invalid.stderr | 5 | ||||
| -rw-r--r-- | ui/single/extern-interrupt-not-enough.rs | 7 | ||||
| -rw-r--r-- | ui/single/extern-interrupt-not-enough.stderr | 5 | ||||
| -rw-r--r-- | ui/single/extern-interrupt-used.rs | 7 | ||||
| -rw-r--r-- | ui/single/extern-interrupt-used.stderr | 5 | ||||
| -rw-r--r-- | ui/single/local-cfg-task-local-err.rs | 69 | ||||
| -rw-r--r-- | ui/single/local-cfg-task-local-err.stderr | 37 | ||||
| -rw-r--r-- | ui/single/local-err.rs | 83 | ||||
| -rw-r--r-- | ui/single/local-err.stderr | 60 | ||||
| -rw-r--r-- | ui/single/locals-cfg.rs | 49 | ||||
| -rw-r--r-- | ui/single/locals-cfg.stderr | 35 | ||||
| -rw-r--r-- | ui/single/resources-cfg.rs | 79 | ||||
| -rw-r--r-- | ui/single/resources-cfg.stderr | 125 | ||||
| -rw-r--r-- | ui/single/task-priority-too-high.rs | 38 | ||||
| -rw-r--r-- | ui/single/task-priority-too-high.stderr | 7 |
16 files changed, 0 insertions, 618 deletions
diff --git a/ui/single/exception-invalid.rs b/ui/single/exception-invalid.rs deleted file mode 100644 index 04d9bc7..0000000 --- a/ui/single/exception-invalid.rs +++ /dev/null @@ -1,7 +0,0 @@ -#![no_main] - -#[rtic::app(device = lm3s6965)] -mod app { - #[task(binds = NonMaskableInt)] - fn nmi(_: nmi::Context) {} -} diff --git a/ui/single/exception-invalid.stderr b/ui/single/exception-invalid.stderr deleted file mode 100644 index 9021376..0000000 --- a/ui/single/exception-invalid.stderr +++ /dev/null @@ -1,5 +0,0 @@ -error: only exceptions with configurable priority can be used as hardware tasks - --> $DIR/exception-invalid.rs:6:8 - | -6 | fn nmi(_: nmi::Context) {} - | ^^^ diff --git a/ui/single/extern-interrupt-not-enough.rs b/ui/single/extern-interrupt-not-enough.rs deleted file mode 100644 index f262403..0000000 --- a/ui/single/extern-interrupt-not-enough.rs +++ /dev/null @@ -1,7 +0,0 @@ -#![no_main] - -#[rtic::app(device = lm3s6965)] -mod app { - #[task] - fn a(_: a::Context) {} -} diff --git a/ui/single/extern-interrupt-not-enough.stderr b/ui/single/extern-interrupt-not-enough.stderr deleted file mode 100644 index 14f8fe9..0000000 --- a/ui/single/extern-interrupt-not-enough.stderr +++ /dev/null @@ -1,5 +0,0 @@ -error: not enough interrupts to dispatch all software tasks (need: 1; given: 0) - --> $DIR/extern-interrupt-not-enough.rs:6:8 - | -6 | fn a(_: a::Context) {} - | ^ diff --git a/ui/single/extern-interrupt-used.rs b/ui/single/extern-interrupt-used.rs deleted file mode 100644 index 240e736..0000000 --- a/ui/single/extern-interrupt-used.rs +++ /dev/null @@ -1,7 +0,0 @@ -#![no_main] - -#[rtic::app(device = lm3s6965, dispatchers = [UART0])] -mod app { - #[task(binds = UART0)] - fn a(_: a::Context) {} -} diff --git a/ui/single/extern-interrupt-used.stderr b/ui/single/extern-interrupt-used.stderr deleted file mode 100644 index b4d8d16..0000000 --- a/ui/single/extern-interrupt-used.stderr +++ /dev/null @@ -1,5 +0,0 @@ -error: dispatcher interrupts can't be used as hardware tasks - --> $DIR/extern-interrupt-used.rs:5:20 - | -5 | #[task(binds = UART0)] - | ^^^^^ diff --git a/ui/single/local-cfg-task-local-err.rs b/ui/single/local-cfg-task-local-err.rs deleted file mode 100644 index d4752ed..0000000 --- a/ui/single/local-cfg-task-local-err.rs +++ /dev/null @@ -1,69 +0,0 @@ -//! examples/local-cfg-task-local.rs - -#![deny(unsafe_code)] -//#![deny(warnings)] -#![no_main] -#![no_std] - -use cortex_m_semihosting::debug; -use cortex_m_semihosting::hprintln; -use lm3s6965::Interrupt; -use panic_semihosting as _; - -#[rtic::app(device = lm3s6965)] -mod app { - #[resources] - struct Resources { - // A local (move), early resource - #[cfg(feature = "feature_l1")] - #[task_local] - #[init(1)] - l1: u32, - - // A local (move), late resource - #[task_local] - l2: u32, - } - - #[init] - fn init(_: init::Context) -> (init::LateResources, init::Monotonics) { - rtic::pend(Interrupt::UART0); - rtic::pend(Interrupt::UART1); - ( - init::LateResources { - #[cfg(feature = "feature_l2")] - l2: 2, - #[cfg(not(feature = "feature_l2"))] - l2: 5, - }, - init::Monotonics(), - ) - } - - // l1 ok (task_local) - #[idle(resources =[#[cfg(feature = "feature_l1")]l1])] - fn idle(_cx: idle::Context) -> ! { - #[cfg(feature = "feature_l1")] - hprintln!("IDLE:l1 = {}", _cx.resources.l1).unwrap(); - debug::exit(debug::EXIT_SUCCESS); - loop {} - } - - // l2 ok (task_local) - #[task(priority = 1, binds = UART0, resources = [ - #[cfg(feature = "feature_l2")]l2, - ])] - fn uart0(_cx: uart0::Context) { - #[cfg(feature = "feature_l2")] - hprintln!("UART0:l2 = {}", _cx.resources.l2).unwrap(); - } - - // l2 error, conflicting with uart0 for l2 (task_local) - #[task(priority = 1, binds = UART1, resources = [ - #[cfg(not(feature = "feature_l2"))]l2 - ])] - fn uart1(_cx: uart1::Context) { - #[cfg(not(feature = "feature_l2"))] - hprintln!("UART0:l2 = {}", _cx.resources.l2).unwrap(); - } -} diff --git a/ui/single/local-cfg-task-local-err.stderr b/ui/single/local-cfg-task-local-err.stderr deleted file mode 100644 index 73dfaeb..0000000 --- a/ui/single/local-cfg-task-local-err.stderr +++ /dev/null @@ -1,37 +0,0 @@ -error: task local resource "l2" is used by multiple tasks - --> $DIR/local-cfg-task-local-err.rs:25:9 - | -25 | l2: u32, - | ^^ - -error: task local resource "l2" is used by task "uart0" with priority 1 - --> $DIR/local-cfg-task-local-err.rs:54:39 - | -54 | #[cfg(feature = "feature_l2")]l2, - | ^^ - -error: task local resource "l2" is used by task "uart1" with priority 1 - --> $DIR/local-cfg-task-local-err.rs:63:44 - | -63 | #[cfg(not(feature = "feature_l2"))]l2 - | ^^ - -warning: unused import: `cortex_m_semihosting::debug` - --> $DIR/local-cfg-task-local-err.rs:8:5 - | -8 | use cortex_m_semihosting::debug; - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: `#[warn(unused_imports)]` on by default - -warning: unused import: `cortex_m_semihosting::hprintln` - --> $DIR/local-cfg-task-local-err.rs:9:5 - | -9 | use cortex_m_semihosting::hprintln; - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: unused import: `lm3s6965::Interrupt` - --> $DIR/local-cfg-task-local-err.rs:10:5 - | -10 | use lm3s6965::Interrupt; - | ^^^^^^^^^^^^^^^^^^^ diff --git a/ui/single/local-err.rs b/ui/single/local-err.rs deleted file mode 100644 index 7ebfc06..0000000 --- a/ui/single/local-err.rs +++ /dev/null @@ -1,83 +0,0 @@ -//! examples/local_err.rs - -#![deny(unsafe_code)] -#![deny(warnings)] -#![no_main] -#![no_std] - -// errors here, since we cannot bail compilation or generate stubs -// run cargo expand, then you see the root of the problem... -use cortex_m_semihosting::{debug, hprintln}; -use lm3s6965::Interrupt; -use panic_semihosting as _; - -#[rtic::app(device = lm3s6965)] -mod app { - #[resources] - struct Resources { - // An early resource - #[init(0)] - shared: u32, - - // A local (move), early resource - #[task_local] - #[init(1)] - l1: u32, - - // An exclusive, early resource - #[lock_free] - #[init(1)] - e1: u32, - - // A local (move), late resource - #[task_local] - l2: u32, - - // An exclusive, late resource - #[lock_free] - e2: u32, - } - - #[init] - fn init(_: init::Context) -> (init::LateResources, init::Monotonics) { - rtic::pend(Interrupt::UART0); - rtic::pend(Interrupt::UART1); - (init::LateResources { e2: 2, l2: 2 }, init::Monotonics()) - } - - // `shared` cannot be accessed from this context - // l1 ok - // l2 rejeceted (not task_local) - // e2 ok - #[idle(resources =[l1, l2, e2])] - fn idle(cx: idle::Context) -> ! { - hprintln!("IDLE:l1 = {}", cx.resources.l1).unwrap(); - hprintln!("IDLE:e2 = {}", cx.resources.e2).unwrap(); - debug::exit(debug::EXIT_SUCCESS); - loop {} - } - - // `shared` can be accessed from this context - // l2 rejected (not task_local) - // e1 rejected (not lock_free) - #[task(priority = 1, binds = UART0, resources = [shared, l2, e1])] - fn uart0(cx: uart0::Context) { - let shared: &mut u32 = cx.resources.shared; - *shared += 1; - *cx.resources.e1 += 10; - hprintln!("UART0: shared = {}", shared).unwrap(); - hprintln!("UART0:l2 = {}", cx.resources.l2).unwrap(); - hprintln!("UART0:e1 = {}", cx.resources.e1).unwrap(); - } - - // l2 rejected (not task_local) - #[task(priority = 2, binds = UART1, resources = [shared, l2, e1])] - fn uart1(cx: uart1::Context) { - let shared: &mut u32 = cx.resources.shared; - *shared += 1; - - hprintln!("UART1: shared = {}", shared).unwrap(); - hprintln!("UART1:l2 = {}", cx.resources.l2).unwrap(); - hprintln!("UART1:e1 = {}", cx.resources.e1).unwrap(); - } -} diff --git a/ui/single/local-err.stderr b/ui/single/local-err.stderr deleted file mode 100644 index 88369d8..0000000 --- a/ui/single/local-err.stderr +++ /dev/null @@ -1,60 +0,0 @@ -error: task local resource "l2" is used by multiple tasks - --> $DIR/local-err.rs:34:9 - | -34 | l2: u32, - | ^^ - -error: task local resource "l2" is used by task "idle" with priority 0 - --> $DIR/local-err.rs:52:28 - | -52 | #[idle(resources =[l1, l2, e2])] - | ^^ - -error: task local resource "l2" is used by task "uart0" with priority 1 - --> $DIR/local-err.rs:63:62 - | -63 | #[task(priority = 1, binds = UART0, resources = [shared, l2, e1])] - | ^^ - -error: task local resource "l2" is used by task "uart1" with priority 2 - --> $DIR/local-err.rs:74:62 - | -74 | #[task(priority = 2, binds = UART1, resources = [shared, l2, e1])] - | ^^ - -error: Lock free resource "e1" is used by tasks at different priorities - --> $DIR/local-err.rs:30:9 - | -30 | e1: u32, - | ^^ - -error: Resource "e1" is declared lock free but used by tasks at different priorities - --> $DIR/local-err.rs:63:66 - | -63 | #[task(priority = 1, binds = UART0, resources = [shared, l2, e1])] - | ^^ - -error: Resource "e1" is declared lock free but used by tasks at different priorities - --> $DIR/local-err.rs:74:66 - | -74 | #[task(priority = 2, binds = UART1, resources = [shared, l2, e1])] - | ^^ - -error: unused imports: `debug`, `hprintln` - --> $DIR/local-err.rs:10:28 - | -10 | use cortex_m_semihosting::{debug, hprintln}; - | ^^^^^ ^^^^^^^^ - | -note: the lint level is defined here - --> $DIR/local-err.rs:4:9 - | -4 | #![deny(warnings)] - | ^^^^^^^^ - = note: `#[deny(unused_imports)]` implied by `#[deny(warnings)]` - -error: unused import: `lm3s6965::Interrupt` - --> $DIR/local-err.rs:11:5 - | -11 | use lm3s6965::Interrupt; - | ^^^^^^^^^^^^^^^^^^^ diff --git a/ui/single/locals-cfg.rs b/ui/single/locals-cfg.rs deleted file mode 100644 index 72e2aca..0000000 --- a/ui/single/locals-cfg.rs +++ /dev/null @@ -1,49 +0,0 @@ -#![no_main] -use panic_halt as _; - -#[rtic::app(device = lm3s6965, dispatchers = [SSI0])] -mod app { - #[init] - fn init(_: init::Context) -> (init::LateResources, init::Monotonics) { - #[cfg(never)] - static mut FOO: u32 = 0; - - FOO; - - (init::LateResources {}, init::Monotonics()) - } - - #[idle] - fn idle(_: idle::Context) -> ! { - #[cfg(never)] - static mut FOO: u32 = 0; - - FOO; - - loop {} - } - - #[task(binds = SVCall)] - fn svcall(_: svcall::Context) { - #[cfg(never)] - static mut FOO: u32 = 0; - - FOO; - } - - #[task(binds = UART0)] - fn uart0(_: uart0::Context) { - #[cfg(never)] - static mut FOO: u32 = 0; - - FOO; - } - - #[task] - fn foo(_: foo::Context) { - #[cfg(never)] - static mut FOO: u32 = 0; - - FOO; - } -} diff --git a/ui/single/locals-cfg.stderr b/ui/single/locals-cfg.stderr deleted file mode 100644 index 200cea2..0000000 --- a/ui/single/locals-cfg.stderr +++ /dev/null @@ -1,35 +0,0 @@ -error[E0425]: cannot find value `FOO` in this scope - --> $DIR/locals-cfg.rs:11:9 - | -11 | FOO; - | ^^^ not found in this scope - -error[E0425]: cannot find value `FOO` in this scope - --> $DIR/locals-cfg.rs:21:9 - | -21 | FOO; - | ^^^ not found in this scope - -error[E0425]: cannot find value `FOO` in this scope - --> $DIR/locals-cfg.rs:31:9 - | -31 | FOO; - | ^^^ not found in this scope - -error[E0425]: cannot find value `FOO` in this scope - --> $DIR/locals-cfg.rs:39:9 - | -39 | FOO; - | ^^^ not found in this scope - -error[E0425]: cannot find value `FOO` in this scope - --> $DIR/locals-cfg.rs:47:9 - | -47 | FOO; - | ^^^ not found in this scope - -error: duplicate lang item in crate `panic_halt` (which `$CRATE` depends on): `panic_impl`. - | - = note: the lang item is first defined in crate `std` (which `$CRATE` depends on) - = note: first definition in `std` loaded from /usr/share/rust/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-6f77337c1826707d.rlib - = note: second definition in `panic_halt` loaded from $DIR/target/tests/target/x86_64-unknown-linux-gnu/debug/deps/libpanic_halt-ad4cf7fac73711f1.rmeta diff --git a/ui/single/resources-cfg.rs b/ui/single/resources-cfg.rs deleted file mode 100644 index c11d2ba..0000000 --- a/ui/single/resources-cfg.rs +++ /dev/null @@ -1,79 +0,0 @@ -#![no_main] -use panic_halt as _; - -#[rtic::app(device = lm3s6965)] -mod app { - #[resources] - struct Resources { - #[cfg(never)] - #[init(0)] - o1: u32, // init - - #[cfg(never)] - #[init(0)] - o2: u32, // idle - - #[cfg(never)] - #[init(0)] - o3: u32, // EXTI0 - - #[cfg(never)] - #[init(0)] - o4: u32, // idle - - #[cfg(never)] - #[init(0)] - o5: u32, // EXTI1 - - #[cfg(never)] - #[init(0)] - o6: u32, // init - - #[cfg(never)] - #[init(0)] - s1: u32, // idle & EXTI0 - - #[cfg(never)] - #[init(0)] - s2: u32, // EXTI0 & EXTI1 - - #[cfg(never)] - #[init(0)] - s3: u32, - } - - #[init(resources = [o1, o4, o5, o6, s3])] - fn init(c: init::Context) -> (init::LateResources, init::Monotonics) { - c.resources.o1; - c.resources.o4; - c.resources.o5; - c.resources.o6; - c.resources.s3; - - (init::LateResources {}, init::Monotonics()) - } - - #[idle(resources = [o2, &o4, s1, &s3])] - fn idle(c: idle::Context) -> ! { - c.resources.o2; - c.resources.o4; - c.resources.s1; - c.resources.s3; - - loop {} - } - - #[task(binds = UART0, resources = [o3, s1, s2, &s3])] - fn uart0(c: uart0::Context) { - c.resources.o3; - c.resources.s1; - c.resources.s2; - c.resources.s3; - } - - #[task(binds = UART1, resources = [s2, &o5])] - fn uart1(c: uart1::Context) { - c.resources.s2; - c.resources.o5; - } -} diff --git a/ui/single/resources-cfg.stderr b/ui/single/resources-cfg.stderr deleted file mode 100644 index 3bbbd2d..0000000 --- a/ui/single/resources-cfg.stderr +++ /dev/null @@ -1,125 +0,0 @@ -error: duplicate lang item in crate `panic_halt` (which `$CRATE` depends on): `panic_impl`. - | - = note: the lang item is first defined in crate `std` (which `$CRATE` depends on) - = note: first definition in `std` loaded from /usr/share/rust/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-6f77337c1826707d.rlib - = note: second definition in `panic_halt` loaded from $DIR/target/tests/target/x86_64-unknown-linux-gnu/debug/deps/libpanic_halt-ad4cf7fac73711f1.rmeta - -error[E0609]: no field `o1` on type `__rtic_internal_initResources<'_>` - --> $DIR/resources-cfg.rs:47:21 - | -47 | c.resources.o1; - | ^^ unknown field - | - = note: available fields are: `__marker__` - -error[E0609]: no field `o4` on type `__rtic_internal_initResources<'_>` - --> $DIR/resources-cfg.rs:48:21 - | -48 | c.resources.o4; - | ^^ unknown field - | - = note: available fields are: `__marker__` - -error[E0609]: no field `o5` on type `__rtic_internal_initResources<'_>` - --> $DIR/resources-cfg.rs:49:21 - | -49 | c.resources.o5; - | ^^ unknown field - | - = note: available fields are: `__marker__` - -error[E0609]: no field `o6` on type `__rtic_internal_initResources<'_>` - --> $DIR/resources-cfg.rs:50:21 - | -50 | c.resources.o6; - | ^^ unknown field - | - = note: available fields are: `__marker__` - -error[E0609]: no field `s3` on type `__rtic_internal_initResources<'_>` - --> $DIR/resources-cfg.rs:51:21 - | -51 | c.resources.s3; - | ^^ unknown field - | - = note: available fields are: `__marker__` - -error[E0609]: no field `o2` on type `__rtic_internal_idleResources<'_>` - --> $DIR/resources-cfg.rs:58:21 - | -58 | c.resources.o2; - | ^^ unknown field - | - = note: available fields are: `__marker__` - -error[E0609]: no field `o4` on type `__rtic_internal_idleResources<'_>` - --> $DIR/resources-cfg.rs:59:21 - | -59 | c.resources.o4; - | ^^ unknown field - | - = note: available fields are: `__marker__` - -error[E0609]: no field `s1` on type `__rtic_internal_idleResources<'_>` - --> $DIR/resources-cfg.rs:60:21 - | -60 | c.resources.s1; - | ^^ unknown field - | - = note: available fields are: `__marker__` - -error[E0609]: no field `s3` on type `__rtic_internal_idleResources<'_>` - --> $DIR/resources-cfg.rs:61:21 - | -61 | c.resources.s3; - | ^^ unknown field - | - = note: available fields are: `__marker__` - -error[E0609]: no field `o3` on type `__rtic_internal_uart0Resources<'_>` - --> $DIR/resources-cfg.rs:68:21 - | -68 | c.resources.o3; - | ^^ unknown field - | - = note: available fields are: `__marker__` - -error[E0609]: no field `s1` on type `__rtic_internal_uart0Resources<'_>` - --> $DIR/resources-cfg.rs:69:21 - | -69 | c.resources.s1; - | ^^ unknown field - | - = note: available fields are: `__marker__` - -error[E0609]: no field `s2` on type `__rtic_internal_uart0Resources<'_>` - --> $DIR/resources-cfg.rs:70:21 - | -70 | c.resources.s2; - | ^^ unknown field - | - = note: available fields are: `__marker__` - -error[E0609]: no field `s3` on type `__rtic_internal_uart0Resources<'_>` - --> $DIR/resources-cfg.rs:71:21 - | -71 | c.resources.s3; - | ^^ unknown field - | - = note: available fields are: `__marker__` - -error[E0609]: no field `s2` on type `__rtic_internal_uart1Resources<'_>` - --> $DIR/resources-cfg.rs:76:21 - | -76 | c.resources.s2; - | ^^ unknown field - | - = note: available fields are: `__marker__` - -error[E0609]: no field `o5` on type `__rtic_internal_uart1Resources<'_>` - --> $DIR/resources-cfg.rs:77:21 - | -77 | c.resources.o5; - | ^^ unknown field - | - = note: available fields are: `__marker__` diff --git a/ui/single/task-priority-too-high.rs b/ui/single/task-priority-too-high.rs deleted file mode 100644 index b1cbfa9..0000000 --- a/ui/single/task-priority-too-high.rs +++ /dev/null @@ -1,38 +0,0 @@ -#![no_main] - -#[rtic::app(device = lm3s6965)] -mod app { - #[init] - fn init(_: init::Context) -> (init::LateResources, init::Monotonics) { - (init::LateResources {}, init::Monotonics()) - } - - #[task(binds = GPIOA, priority = 1)] - fn gpioa(_: gpioa::Context) {} - - #[task(binds = GPIOB, priority = 2)] - fn gpiob(_: gpiob::Context) {} - - #[task(binds = GPIOC, priority = 3)] - fn gpioc(_: gpioc::Context) {} - - #[task(binds = GPIOD, priority = 4)] - fn gpiod(_: gpiod::Context) {} - - #[task(binds = GPIOE, priority = 5)] - fn gpioe(_: gpioe::Context) {} - - #[task(binds = UART0, priority = 6)] - fn uart0(_: uart0::Context) {} - - #[task(binds = UART1, priority = 7)] - fn uart1(_: uart1::Context) {} - - // OK, this is the maximum priority supported by the device - #[task(binds = SSI0, priority = 8)] - fn ssi0(_: ssi0::Context) {} - - // this value is too high! - #[task(binds = I2C0, priority = 9)] - fn i2c0(_: i2c0::Context) {} -} diff --git a/ui/single/task-priority-too-high.stderr b/ui/single/task-priority-too-high.stderr deleted file mode 100644 index 984d3fa..0000000 --- a/ui/single/task-priority-too-high.stderr +++ /dev/null @@ -1,7 +0,0 @@ -error[E0080]: evaluation of constant value failed - --> $DIR/task-priority-too-high.rs:3:1 - | -3 | #[rtic::app(device = lm3s6965)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ attempt to compute `8_usize - 9_usize`, which would overflow - | - = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) |
