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Type annotations for instruction operands are omitted, e.g. ``` %3 = struct $S(%1, %2) ``` Operand types are redundant anyway and were only used for sanity checking in the SIL parser. But: operand types _are_ printed if the definition of the operand value was not printed yet. This happens: * if the block with the definition appears after the block where the operand's instruction is located * if a block or instruction is printed in isolation, e.g. in a debugger The old behavior can be restored with `-Xllvm -sil-print-types`. This option is added to many existing test files which check for operand types in their check-lines.
101 lines
4.5 KiB
Swift
101 lines
4.5 KiB
Swift
// RUN: %target-swift-emit-silgen -Xllvm -sil-print-types -target %target-swift-5.9-abi-triple %s | %FileCheck %s
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// rdar://107459964
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// rdar://107478603
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public struct G<Value> {
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public let id: Int
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}
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public struct Holder<each T> {
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public let values: (repeat G<each T>)
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}
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// CHECK-LABEL: sil {{.*}}@$s4main21testInstanceVarAccessyAA1GVyxGAA6HolderVyx_QPGlF :
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// CHECK: [[T0:%.*]] = struct_extract %0 : $Holder<X>, #Holder.values
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// CHECK-NEXT: return [[T0]] : $G<X>
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public func testInstanceVarAccess<X>(_ holder: Holder<X>) -> G<X> {
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return holder.values
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}
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extension Holder {
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public static var allValues: (repeat G<each T>) {
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return (repeat G<each T>(id: 0))
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}
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}
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// CHECK-LABEL: sil {{.*}}@$s4main19testStaticVarAccessAA1GVyxGylF :
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// CHECK: [[METATYPE:%.*]] = metatype $@thin Holder<X>.Type
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// CHECK-NEXT: [[PACK:%.*]] = alloc_pack $Pack{G<X>}
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// CHECK-NEXT: [[TEMP:%.*]] = alloc_stack $G<X>
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// CHECK-NEXT: [[INDEX:%.*]] = scalar_pack_index 0 of $Pack{G<X>}
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// CHECK-NEXT: pack_element_set [[TEMP]] : $*G<X> into [[INDEX]] of [[PACK]] :
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// CHECK-NEXT: // function_ref
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// CHECK-NEXT: [[FN:%.*]] = function_ref @$s4main6HolderV9allValuesAA1GVyxGxQp_tvgZ : $@convention(method) <each τ_0_0> (@thin Holder<repeat each τ_0_0>.Type) -> @pack_out Pack{repeat G<each τ_0_0>}
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// CHECK-NEXT: apply [[FN]]<Pack{X}>([[PACK]], [[METATYPE]])
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// CHECK-NEXT: [[T0:%.*]] = load [trivial] [[TEMP]] : $*G<X>
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// CHECK-NEXT: dealloc_stack [[TEMP]]
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// CHECK-NEXT: dealloc_pack [[PACK]]
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// CHECK-NEXT: return [[T0]] : $G<X>
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public func testStaticVarAccess<X>() -> G<X> {
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return Holder<X>.allValues
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}
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extension Holder {
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static func takeExpansion(arg: (repeat G<each T>)) {}
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static func takePartial(arg: (Int, repeat G<each T>)) {}
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}
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// CHECK-LABEL: sil {{.*}}@$s4main23testArgPassingExpansion3argyAA1GVyxG_tlF :
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// CHECK: [[METATYPE:%.*]] = metatype $@thin Holder<X>.Type
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// CHECK-NEXT: [[PACK:%.*]] = alloc_pack $Pack{G<X>}
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// CHECK-NEXT: [[TEMP:%.*]] = alloc_stack $G<X>
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// CHECK-NEXT: store %0 to [trivial] [[TEMP]] : $*G<X>
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// CHECK-NEXT: [[INDEX:%.*]] = scalar_pack_index 0 of $Pack{G<X>}
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// CHECK-NEXT: pack_element_set [[TEMP]] : $*G<X> into [[INDEX]] of [[PACK]] :
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// CHECK-NEXT: // function_ref
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// CHECK-NEXT: [[FN:%.*]] = function_ref @$s4main6HolderV13takeExpansion3argyAA1GVyxGxQp_t_tFZ : $@convention(method) <each τ_0_0> (@pack_guaranteed Pack{repeat G<each τ_0_0>}, @thin Holder<repeat each τ_0_0>.Type) -> ()
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// CHECK-NEXT: apply [[FN]]<Pack{X}>([[PACK]], [[METATYPE]])
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// CHECK-NEXT: dealloc_stack [[TEMP]]
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// CHECK-NEXT: dealloc_pack [[PACK]]
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public func testArgPassingExpansion<X>(arg: G<X>) {
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Holder<X>.takeExpansion(arg: arg)
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}
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// CHECK-LABEL: sil {{.*}}@$s4main21testArgPassingPartialyyF :
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// CHECK: [[METATYPE:%.*]] = metatype $@thin Holder<>.Type
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// CHECK: [[PACK:%.*]] = alloc_pack $Pack{}
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// CHECK-NEXT: // function_ref
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// CHECK-NEXT: [[FN:%.*]] = function_ref @$s4main6HolderV11takePartial3argySi_AA1GVyxGxQpt_tFZ : $@convention(method) <each τ_0_0> (Int, @pack_guaranteed Pack{repeat G<each τ_0_0>}, @thin Holder<repeat each τ_0_0>.Type) -> ()
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// CHECK-NEXT: apply [[FN]]<Pack{}>({{.*}}, [[PACK]], [[METATYPE]])
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// CHECK-NEXT: dealloc_pack [[PACK]]
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public func testArgPassingPartial() {
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Holder< >.takePartial(arg: 0)
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}
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func makeTuple<each T>(_ t: repeat each T) -> (repeat each T) {
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return (repeat each t)
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}
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// rdar://107972801
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// CHECK-LABEL: sil {{.*}}@$s4main7makeOneyxxlF : $@convention(thin) <T> (@in_guaranteed T) -> @out T {
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// CHECK: bb0(%0 : $*T, %1 : $*T):
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// CHECK: [[RET_PACK:%.*]] = alloc_pack $Pack{T}
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// CHECK-NEXT: [[INDEX:%.*]] = scalar_pack_index 0 of $Pack{T}
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// CHECK-NEXT: pack_element_set %0 : $*T into [[INDEX]] of [[RET_PACK]] :
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// CHECK-NEXT: [[ARG_PACK:%.*]] = alloc_pack $Pack{T}
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// CHECK-NEXT: [[TEMP:%.*]] = alloc_stack $T
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// CHECK-NEXT: copy_addr %1 to [init] [[TEMP]] : $*T
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// CHECK-NEXT: [[INDEX:%.*]] = scalar_pack_index 0 of $Pack{T}
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// CHECK-NEXT: pack_element_set [[TEMP]] : $*T into [[INDEX]] of [[ARG_PACK]] :
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// CHECK-NEXT: // function_ref
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// CHECK-NEXT: [[FN:%.*]] = function_ref @$s4main9makeTupleyxxQp_txxQpRvzlF : $@convention(thin) <each τ_0_0> (@pack_guaranteed Pack{repeat each τ_0_0}) -> @pack_out Pack{repeat each τ_0_0}
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// CHECK-NEXT: apply [[FN]]<Pack{T}>([[RET_PACK]], [[ARG_PACK]])
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// CHECK-NEXT: destroy_addr [[TEMP]] : $*T
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// CHECK-NEXT: dealloc_stack [[TEMP]] : $*T
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// CHECK-NEXT: dealloc_pack [[ARG_PACK]] : $*Pack{T}
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// CHECK-NEXT: dealloc_pack [[RET_PACK]] : $*Pack{T}
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public func makeOne<T>(_ t: T) -> T {
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return makeTuple(t)
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}
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