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ba68faaed5
Find all the usages of `--enable-experimental-feature` or `--enable-upcoming-feature` in the tests and replace some of the `REQUIRES: asserts` to use `REQUIRES: swift-feature-Foo` instead, which should correctly apply to depending on the asserts/noasserts mode of the toolchain for each feature. Remove some comments that talked about enabling asserts since they don't apply anymore (but I might had miss some). All this was done with an automated script, so some formatting weirdness might happen, but I hope I fixed most of those. There might be some tests that were `REQUIRES: asserts` that might run in `noasserts` toolchains now. This will normally be because their feature went from experimental to upcoming/base and the tests were not updated.
48 lines
1.7 KiB
Swift
48 lines
1.7 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: %target-swift-frontend -enable-experimental-feature Embedded -parse-as-library %s -c -o %t/a.o -g -O
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// RUN: %target-clang -x c -std=c11 -c %S/Inputs/debug-malloc.c -o %t/debug-malloc.o -g
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// RUN: %target-clang %t/a.o %t/debug-malloc.o -o %t/a.out -L%swift_obj_root/lib/swift/embedded/%target-cpu-apple-macos -lswift_Concurrency -lswift_ConcurrencyDefaultExecutor -dead_strip -g
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// RUN: %target-run %t/a.out | %FileCheck %s
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// REQUIRES: executable_test
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// REQUIRES: swift_in_compiler
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// REQUIRES: optimized_stdlib
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// REQUIRES: OS=macosx
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// REQUIRES: swift_feature_Embedded
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import _Concurrency
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@main
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struct Main {
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static func main() async {
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print("start")
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// CHECK: start
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do {
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let x = Task {
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return 42
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}
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_ = await x.value
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}
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// There should be exactly 5 allocations involved:
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// - 2x 32 bytes ... closure context for swift_task_create, closure object to pass to Task.init
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// - 1x 320 bytes ... malloc(amountToAllocate) in swift_task_create_common for the Task heap object itself
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// - 1x 1016 bytes ... the initial StackAllocator slab in the task-specific allocator
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// - 1x 40 bytes ... task status record
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// Check that they are all accounted for and free'd.
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// CHECK: malloc({{[0-9]+}})-> [[M1:0x[0-9a-f]+]]
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// CHECK: malloc({{[0-9]+}})-> [[M2:0x[0-9a-f]+]]
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// CHECK: malloc({{[0-9]+}})-> [[M3:0x[0-9a-f]+]]
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// CHECK: malloc({{[0-9]+}})-> [[M4:0x[0-9a-f]+]]
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// CHECK: free([[M1]])
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// CHECK: free([[M2]])
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// CHECK: malloc({{[0-9]+}})-> [[M5:0x[0-9a-f]+]]
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// CHECK: free([[M5]])
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// CHECK: free([[M4]])
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// CHECK: free([[M3]])
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print("done")
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// CHECK: done
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}
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}
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