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Type annotations for instruction operands are omitted, e.g. ``` %3 = struct $S(%1, %2) ``` Operand types are redundant anyway and were only used for sanity checking in the SIL parser. But: operand types _are_ printed if the definition of the operand value was not printed yet. This happens: * if the block with the definition appears after the block where the operand's instruction is located * if a block or instruction is printed in isolation, e.g. in a debugger The old behavior can be restored with `-Xllvm -sil-print-types`. This option is added to many existing test files which check for operand types in their check-lines.
22 lines
751 B
Swift
22 lines
751 B
Swift
// RUN: %target-swift-frontend -Xllvm -sil-print-types -emit-sil -primary-file %s | %FileCheck %s
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class C<T> {}
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protocol P {
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func f()
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}
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// CHECK-LABEL: sil hidden [transparent] @$s27inline_subclass_existential3fooyyAA1P_AA1CCyxGXclF : $@convention(thin) <T> (@guaranteed any C<T> & P) -> () {
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// CHECK: open_existential_ref %0 : $any C<T> & P to $@opened("{{.*}}", any C<T> & P) Self
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// CHECK: return
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@_transparent
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func foo<T>(_ x: C<T> & P) {
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x.f()
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}
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// CHECK-LABEL: sil hidden @$s27inline_subclass_existential3baryyAA1P_AA1CCySiGXcF : $@convention(thin) (@guaranteed any C<Int> & P) -> () {
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// CHECK: open_existential_ref %0 : $any C<Int> & P to $@opened("{{.*}}", any C<Int> & P) Self
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// CHECK: return
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func bar(_ x: C<Int> & P) {
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foo(x)
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}
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