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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.
26 lines
1.1 KiB
Swift
26 lines
1.1 KiB
Swift
// RUN: %target-swift-frontend -g -Xllvm -sil-print-types -emit-sil %s -parse-as-library -module-name a | %FileCheck %s
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public class C {}
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public enum MyError : Error {
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init() { self.init() }
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}
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public class S {
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private var c = [Int : C?]()
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public func f(_ i: Int) throws -> C {
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guard let x = c[i], let x else {
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// CHECK: sil_scope [[P:[0-9]+]] { loc "{{.*}}":9:5
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// CHECK: sil_scope [[X1_RHS:[0-9]+]] { loc "{{.*}}":9:19 parent [[P]]
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// CHECK: sil_scope [[X1:[0-9]+]] { loc "{{.*}}":9:19 parent [[P]]
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// CHECK: sil_scope [[X2:[0-9]+]] { loc "{{.*}}":9:29 parent [[X1]]
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// CHECK: sil_scope [[X3:[0-9]+]] { loc "{{.*}}":9:29 parent [[X1]]
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// CHECK: sil_scope [[GUARD:[0-9]+]] { loc "{{.*}}":9:36 parent [[P]]
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// CHECK: debug_value {{.*}} : $Optional<C>, let, name "x", {{.*}}, scope [[X1]]
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// CHECK: debug_value {{.*}} : $C, let, name "x", {{.*}}, scope [[X3]]
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// FIXME: This source location is a little wild.
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// CHECK-NEXT: release_value{{.*}}:[[@LINE+5]]:3, scope [[X3]]
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throw MyError()
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// CHECK: function_ref {{.*}}MyError{{.*}}:[[@LINE-1]]:13, scope [[GUARD]]
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}
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return x
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}
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}
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