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Type annotations for instruction operands are omitted, e.g. ``` %3 = struct $S(%1, %2) ``` Operand types are redundant anyway and were only used for sanity checking in the SIL parser. But: operand types _are_ printed if the definition of the operand value was not printed yet. This happens: * if the block with the definition appears after the block where the operand's instruction is located * if a block or instruction is printed in isolation, e.g. in a debugger The old behavior can be restored with `-Xllvm -sil-print-types`. This option is added to many existing test files which check for operand types in their check-lines.
31 lines
1.5 KiB
Swift
31 lines
1.5 KiB
Swift
// RUN: %target-swift-frontend -enable-objc-interop -import-objc-header %S/Inputs/throwing-mismarked-nonnullable-error.h %s -Xllvm -sil-print-types -emit-sil | %FileCheck %s
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// REQUIRES: objc_interop
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// Make sure that we do not crash when importing a non-null NSError as
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// throwing. We really just shouldn't expect this at all. I filed: rdar://94656178
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// to track that work.
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// CHECK-LABEL: sil hidden {{.*}}@$s4main1fyyF : $@convention(thin) () -> () {
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// CHECK: [[STACK:%.*]] = alloc_stack [dynamic_lifetime] $Optional<NSError>
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// CHECK: inject_enum_addr [[STACK]] : $*Optional<NSError>, #Optional.none!enumelt
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// CHECK: [[FN:%.*]] = objc_method {{%[0-9]+}} : $MyClass, #MyClass.submit!foreign : (MyClass) -> () throws -> (), $@convention(objc_method) (Optional<AutoreleasingUnsafeMutablePointer<NSError>>, MyClass) -> ObjCBool
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// CHECK: [[NEXT_STACK:%.*]] = alloc_stack $@sil_unmanaged Optional<NSError>
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// CHECK: [[VAL:%.*]] = load [[STACK]] : $*Optional<NSError>
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// CHECK: [[UNMANAGED:%.*]] = ref_to_unmanaged [[VAL]]
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// CHECK: store [[UNMANAGED]] to [[NEXT_STACK]]
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// CHECK: [[PTR:%.*]] = address_to_pointer [stack_protection] [[NEXT_STACK]]
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// CHECK: [[AUMP:%.*]] = struct $AutoreleasingUnsafeMutablePointer<NSError> ([[PTR]] :
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// CHECK: [[OPT_AUMP:%.*]] = enum $Optional<AutoreleasingUnsafeMutablePointer<NSError>>, #Optional.some!enumelt, [[AUMP]] : $AutoreleasingUnsafeMutablePointer<NSError>
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// CHECK: apply {{%.*}}([[OPT_AUMP]],
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// CHECK: } // end sil function '$s4main1fyyF'
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func f() {
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let c = MyClass()
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do {
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try c.submit()
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} catch {}
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}
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f()
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