diff options
Diffstat (limited to 'tests/mir-opt/building')
4 files changed, 115 insertions, 6 deletions
diff --git a/tests/mir-opt/building/async_await.b-{closure#0}.coroutine_resume.0.mir b/tests/mir-opt/building/async_await.b-{closure#0}.coroutine_resume.0.mir index 396e4a378..59e275124 100644 --- a/tests/mir-opt/building/async_await.b-{closure#0}.coroutine_resume.0.mir +++ b/tests/mir-opt/building/async_await.b-{closure#0}.coroutine_resume.0.mir @@ -14,7 +14,7 @@ Static, ), source_info: SourceInfo { - span: $DIR/async_await.rs:16:9: 16:14 (#8), + span: $DIR/async_await.rs:16:5: 16:14 (#9), scope: scope[0], }, ignore_for_traits: false, @@ -32,7 +32,7 @@ Static, ), source_info: SourceInfo { - span: $DIR/async_await.rs:17:9: 17:14 (#10), + span: $DIR/async_await.rs:17:5: 17:14 (#11), scope: scope[0], }, ignore_for_traits: false, @@ -178,6 +178,10 @@ fn b::{closure#0}(_1: Pin<&mut {async fn body@$DIR/async_await.rs:15:18: 18:2}>, StorageLive(_20); _20 = (); _0 = Poll::<()>::Pending; + StorageDead(_3); + StorageDead(_4); + StorageDead(_19); + StorageDead(_20); discriminant((*(_1.0: &mut {async fn body@$DIR/async_await.rs:15:18: 18:2}))) = 3; return; } @@ -276,6 +280,9 @@ fn b::{closure#0}(_1: Pin<&mut {async fn body@$DIR/async_await.rs:15:18: 18:2}>, StorageLive(_36); _36 = (); _0 = Poll::<()>::Pending; + StorageDead(_21); + StorageDead(_35); + StorageDead(_36); discriminant((*(_1.0: &mut {async fn body@$DIR/async_await.rs:15:18: 18:2}))) = 4; return; } diff --git a/tests/mir-opt/building/custom/terminators.rs b/tests/mir-opt/building/custom/terminators.rs index 9e442e0f9..a83a6c074 100644 --- a/tests/mir-opt/building/custom/terminators.rs +++ b/tests/mir-opt/building/custom/terminators.rs @@ -13,7 +13,7 @@ fn ident<T>(t: T) -> T { fn direct_call(x: i32) -> i32 { mir!( { - Call(RET = ident(x), retblock) + Call(RET = ident(x), retblock, UnwindContinue()) } retblock = { @@ -27,7 +27,7 @@ fn direct_call(x: i32) -> i32 { fn indirect_call(x: i32, f: fn(i32) -> i32) -> i32 { mir!( { - Call(RET = f(x), retblock) + Call(RET = f(x), retblock, UnwindContinue()) } retblock = { @@ -49,7 +49,7 @@ impl<'a> Drop for WriteOnDrop<'a> { fn drop_first<'a>(a: WriteOnDrop<'a>, b: WriteOnDrop<'a>) { mir!( { - Drop(a, retblock) + Drop(a, retblock, UnwindContinue()) } retblock = { @@ -64,7 +64,7 @@ fn drop_first<'a>(a: WriteOnDrop<'a>, b: WriteOnDrop<'a>) { fn drop_second<'a>(a: WriteOnDrop<'a>, b: WriteOnDrop<'a>) { mir!( { - Drop(b, retblock) + Drop(b, retblock, UnwindContinue()) } retblock = { diff --git a/tests/mir-opt/building/custom/unwind_action.rs b/tests/mir-opt/building/custom/unwind_action.rs new file mode 100644 index 000000000..e3c4ffac3 --- /dev/null +++ b/tests/mir-opt/building/custom/unwind_action.rs @@ -0,0 +1,68 @@ +// compile-flags: --crate-type=lib +// edition:2021 +// needs-unwind +#![feature(custom_mir, core_intrinsics)] +use core::intrinsics::mir::*; + +// CHECK-LABEL: fn a() +// CHECK: bb0: { +// CHECK-NEXT: a() -> [return: bb1, unwind unreachable]; +#[custom_mir(dialect = "runtime", phase = "optimized")] +pub fn a() { + mir!( + { + Call(RET = a(), bb1, UnwindUnreachable()) + } + bb1 = { + Return() + } + ) +} + +// CHECK-LABEL: fn b() +// CHECK: bb0: { +// CHECK-NEXT: b() -> [return: bb1, unwind continue]; +#[custom_mir(dialect = "runtime", phase = "optimized")] +pub fn b() { + mir!( + { + Call(RET = b(), bb1, UnwindContinue()) + } + bb1 = { + Return() + } + ) +} + +// CHECK-LABEL: fn c() +// CHECK: bb0: { +// CHECK-NEXT: c() -> [return: bb1, unwind terminate(abi)]; +#[custom_mir(dialect = "runtime", phase = "optimized")] +pub fn c() { + mir!( + { + Call(RET = c(), bb1, UnwindTerminate(ReasonAbi)) + } + bb1 = { + Return() + } + ) +} + +// CHECK-LABEL: fn d() +// CHECK: bb0: { +// CHECK-NEXT: d() -> [return: bb1, unwind: bb2]; +#[custom_mir(dialect = "runtime", phase = "optimized")] +pub fn d() { + mir!( + { + Call(RET = d(), bb1, UnwindCleanup(bb2)) + } + bb1 = { + Return() + } + bb2 (cleanup) = { + UnwindResume() + } + ) +} diff --git a/tests/mir-opt/building/custom/unwind_terminate.rs b/tests/mir-opt/building/custom/unwind_terminate.rs new file mode 100644 index 000000000..efdf2ddb1 --- /dev/null +++ b/tests/mir-opt/building/custom/unwind_terminate.rs @@ -0,0 +1,34 @@ +// compile-flags: --crate-type=lib +// edition:2021 +#![feature(custom_mir, core_intrinsics)] +use core::intrinsics::mir::*; + +// CHECK-LABEL: fn f() +// CHECK: bb1 (cleanup): { +// CHECK-NEXT: terminate(abi); +#[custom_mir(dialect = "runtime", phase = "optimized")] +pub fn f() { + mir!( + { + Return() + } + bb1(cleanup) = { + UnwindTerminate(ReasonAbi) + } + ) +} + +// CHECK-LABEL: fn g() +// CHECK: bb1 (cleanup): { +// CHECK-NEXT: terminate(cleanup); +#[custom_mir(dialect = "runtime", phase = "optimized")] +pub fn g() { + mir!( + { + Return() + } + bb1(cleanup) = { + UnwindTerminate(ReasonInCleanup) + } + ) +} |