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56 lines
2.0 KiB
Plaintext
56 lines
2.0 KiB
Plaintext
// RUN: %target-sil-opt %s -dump-access -o /dev/null | %FileCheck %s
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// REQUIRES: swift_in_compiler
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// Test is failing when targeting ARMv7k/ARM64_32. rdar://98669547
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// UNSUPPORTED: CPU=armv7k || CPU=arm64_32
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sil_stage raw
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import Builtin
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import Swift
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class List {
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var x: Builtin.Int64
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let next: List
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}
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struct MoveOnlyPair: ~Copyable {
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var lhs: List
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var rhs: List
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}
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// CHECK-LABEL: Accesses for testMarkUnresolvedNonCopyableValueInst
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// CHECK-NEXT: Value: %5 = struct_element_addr %4 : $*MoveOnlyPair, #MoveOnlyPair.lhs
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// CHECK-NEXT: Scope: %4 = begin_access [modify] [static] %3 : $*MoveOnlyPair
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// CHECK-NEXT: Base: box - %2 = project_box %1 : ${ var MoveOnlyPair }, 0
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// CHECK-NEXT: Path: "s0"
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// CHECK-NEXT: Storage: %1 = alloc_box ${ var MoveOnlyPair }
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// CHECK-NEXT: Path: "c0.s0"
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// CHECK-NEXT: Value: %6 = struct_element_addr %4 : $*MoveOnlyPair, #MoveOnlyPair.rhs
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// CHECK-NEXT: Scope: %4 = begin_access [modify] [static] %3 : $*MoveOnlyPair
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// CHECK-NEXT: Base: box - %2 = project_box %1 : ${ var MoveOnlyPair }, 0
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// CHECK-NEXT: Path: "s1"
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// CHECK-NEXT: Storage: %1 = alloc_box ${ var MoveOnlyPair }
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// CHECK-NEXT: Path: "c0.s1"
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// CHECK-NEXT: End accesses for testMarkUnresolvedNonCopyableValueInst
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sil [ossa] @testMarkUnresolvedNonCopyableValueInst : $@convention(thin) (@guaranteed List) -> () {
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bb0(%0 : @guaranteed $List):
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%1 = alloc_box ${ var MoveOnlyPair }
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%2 = project_box %1 : ${ var MoveOnlyPair }, 0
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%3 = mark_unresolved_non_copyable_value [consumable_and_assignable] %2 : $*MoveOnlyPair
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%3c = begin_access [modify] [static] %3 : $*MoveOnlyPair
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%3a = struct_element_addr %3c : $*MoveOnlyPair, #MoveOnlyPair.lhs
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%3b = struct_element_addr %3c : $*MoveOnlyPair, #MoveOnlyPair.rhs
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%0a = copy_value %0 : $List
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%0b = copy_value %0 : $List
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store %0a to [init] %3a : $*List
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store %0b to [init] %3b : $*List
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end_access %3c : $*MoveOnlyPair
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destroy_value %1 : ${ var MoveOnlyPair }
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%9999 = tuple()
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return %9999 : $()
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}
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