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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.
60 lines
1.7 KiB
Swift
60 lines
1.7 KiB
Swift
/// Round trip test for SIL with module aliasing
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// RUN: %empty-directory(%t)
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// RUN: %{python} %utils/split_file.py -o %t %s
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/// Create module Tea
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// RUN: %target-swift-frontend -module-name Tea %t/FileTea.swift -emit-module -emit-module-path %t/Tea.swiftmodule
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/// Emit SIL with module aliasing
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// RUN: %target-swift-frontend -Xllvm -sil-print-types -emit-sil %t/FileBar.swift -module-alias Coffee=Tea -I %t -o %t/Bar-output1.sil
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/// Verify the module real name 'Tea' is contained in the generated SIL
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// RUN: %FileCheck %s -input-file %t/Bar-output1.sil
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/// Reingest the SIL file and verify it contains the same result
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// RUN: %target-sil-opt -sil-print-types -enable-sil-verify-all %t/Bar-output1.sil -I %t -o %t/Bar-output2.sil
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// RUN: %FileCheck %s -input-file %t/Bar-output2.sil
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// CHECK: sil_stage canonical
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// CHECK: import Builtin
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// CHECK: import Swift
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// CHECK: import SwiftShims
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// CHECK: import Tea
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// CHECK: public func drink() -> Mild?
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// CHECK: // drink()
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// CHECK: sil @$s4main5drink3Tea4MildVSgyF : $@convention(thin) () -> Optional<Mild> {
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// CHECK: bb0:
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// CHECK: // function_ref brew()
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// CHECK: %0 = function_ref @$s3Tea4brewAA4MildVSgyF : $@convention(thin) () -> Optional<Mild> // user: %1
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// CHECK: %1 = apply %0() : $@convention(thin) () -> Optional<Mild> // user: %2
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// CHECK: return %1 : $Optional<Mild> // id: %2
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// CHECK: } // end sil function '$s4main5drink3Tea4MildVSgyF'
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// CHECK: // brew()
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// CHECK: sil [noinline] @$s3Tea4brewAA4MildVSgyF : $@convention(thin) () -> Optional<Mild>
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// BEGIN FileTea.swift
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public struct Mild {
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public init() {}
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}
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@inline(never)
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public func brew() -> Tea.Mild? {
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return Mild()
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}
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// BEGIN FileBar.swift
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import Coffee
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public func drink() -> Mild? {
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return brew()
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}
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