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Defer creating drop trees in MIR lowering until leaving that scope

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Matthew Jasper 2019-11-16 13:23:31 +00:00 • committed by Aaron Hill
parent 0d37dca25a
commit fa3e2fcbe4
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8 changed files with 766 additions and 728 deletions
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6
src/test/codegen/drop.rs
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@ -23,13 +23,13 @@ pub fn droppy() {
// FIXME(eddyb) the `void @` forces a match on the instruction, instead of the
// comment, that's `; call core::intrinsics::drop_in_place::<drop::SomeUniqueName>`
// for the `v0` mangling, should switch to matching on that once `legacy` is gone.
// CHECK-NOT: call void @{{.*}}drop_in_place{{.*}}SomeUniqueName
// CHECK: invoke void @{{.*}}drop_in_place{{.*}}SomeUniqueName
// CHECK: invoke void @{{.*}}drop_in_place{{.*}}SomeUniqueName
// CHECK-NOT: invoke void @{{.*}}drop_in_place{{.*}}SomeUniqueName
// CHECK: call void @{{.*}}drop_in_place{{.*}}SomeUniqueName
// CHECK: call void @{{.*}}drop_in_place{{.*}}SomeUniqueName
// CHECK-NOT: call void @{{.*}}drop_in_place{{.*}}SomeUniqueName
// CHECK: invoke void @{{.*}}drop_in_place{{.*}}SomeUniqueName
// CHECK: call void @{{.*}}drop_in_place{{.*}}SomeUniqueName
// CHECK: invoke void @{{.*}}drop_in_place{{.*}}SomeUniqueName
// CHECK: call void @{{.*}}drop_in_place{{.*}}SomeUniqueName
// CHECK-NOT: {{(call|invoke) void @.*}}drop_in_place{{.*}}SomeUniqueName
// The next line checks for the } that ends the function definition