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Type annotations for instruction operands are omitted, e.g. ``` %3 = struct $S(%1, %2) ``` Operand types are redundant anyway and were only used for sanity checking in the SIL parser. But: operand types _are_ printed if the definition of the operand value was not printed yet. This happens: * if the block with the definition appears after the block where the operand's instruction is located * if a block or instruction is printed in isolation, e.g. in a debugger The old behavior can be restored with `-Xllvm -sil-print-types`. This option is added to many existing test files which check for operand types in their check-lines.
38 lines
2.2 KiB
Swift
38 lines
2.2 KiB
Swift
// RUN: %target-swiftxx-frontend -I %S/Inputs -Xllvm -sil-print-types -emit-silgen %s | %FileCheck %s
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// REQUIRES: OS=macosx
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import Closure
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// CHECK: sil [ossa] @$s4main20testClosureToFuncPtryyF : $@convention(thin) () -> () {
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// CHECK: %[[V0:.*]] = function_ref @$s4main20testClosureToFuncPtryyFySo9ARCStrongVcfU_To : $@convention(c) (@owned ARCStrong) -> ()
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// CHECK: %[[V1:.*]] = function_ref @_Z14cfuncARCStrongPFv9ARCStrongE : $@convention(c) (@convention(c) (@owned ARCStrong) -> ()) -> ()
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// CHECK: apply %[[V1]](%[[V0]]) : $@convention(c) (@convention(c) (@owned ARCStrong) -> ()) -> ()
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// CHECK: sil private [thunk] [ossa] @$s4main20testClosureToFuncPtryyFySo9ARCStrongVcfU_To : $@convention(c) (@owned ARCStrong) -> () {
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// CHECK: bb0(%[[V0:.*]] : @owned $ARCStrong):
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// CHECK: %[[V1:.*]] = begin_borrow %[[V0]] : $ARCStrong
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// CHECK: %[[V2:.*]] = function_ref @$s4main20testClosureToFuncPtryyFySo9ARCStrongVcfU_ : $@convention(thin) (@guaranteed ARCStrong) -> ()
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// CHECK: apply %[[V2]](%[[V1]]) : $@convention(thin) (@guaranteed ARCStrong) -> ()
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// CHECK: end_borrow %[[V1]] : $ARCStrong
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// CHECK: destroy_value %[[V0]] : $ARCStrong
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public func testClosureToFuncPtr() {
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cfuncARCStrong({N in})
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}
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// CHECK: sil shared [transparent] [serialized] [reabstraction_thunk] [ossa] @$sSo10NonTrivialVIegr_ABIeyBr_TR : $@convention(c) (@inout_aliasable @block_storage @callee_guaranteed () -> @out NonTrivial) -> @out NonTrivial {
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// CHECK: bb0(%[[V0:.*]] : $*NonTrivial, %[[V1:.*]] : $*@block_storage @callee_guaranteed () -> @out NonTrivial):
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// CHECK: %[[V2:.*]] = project_block_storage %[[V1]] : $*@block_storage @callee_guaranteed () -> @out NonTrivial
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// CHECK: %[[V3:.*]] = load [copy] %[[V2]] : $*@callee_guaranteed () -> @out NonTrivial
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// CHECK: %[[V4:.*]] = begin_borrow %[[V3]] : $@callee_guaranteed () -> @out NonTrivial
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// CHECK: apply %[[V4]](%[[V0]]) : $@callee_guaranteed () -> @out NonTrivial
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// CHECK: end_borrow %[[V4]] : $@callee_guaranteed () -> @out NonTrivial
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// CHECK: %[[V8:.*]] = tuple ()
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// CHECK: destroy_value %[[V3]] : $@callee_guaranteed () -> @out NonTrivial
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// CHECK: return %[[V8]] : $()
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public func testClosureToBlockReturnNonTrivial() {
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cfuncReturnNonTrivial({() -> NonTrivial in return NonTrivial() })
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}
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