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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.
69 lines
2.3 KiB
Plaintext
69 lines
2.3 KiB
Plaintext
// First parse this and then emit a *.sib. Then read in the *.sib, then recreate
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// RUN: %empty-directory(%t)
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// RUN: %target-sil-opt -sil-print-types %s -emit-sib -o %t/tmp.sib -module-name ownershipflags
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// RUN: %target-sil-opt -sil-print-types %t/tmp.sib -module-name ownershipflags | %FileCheck %s
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sil_stage canonical
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import Builtin
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class Klass {}
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// CHECK-LABEL: sil [serialized] [ossa] @test_movevalue_escaping :
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// CHECK: %1 = move_value [pointer_escape] %0 : $Klass
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// CHECK-LABEL: } // end sil function 'test_movevalue_escaping'
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sil [serialized] [ossa] @test_movevalue_escaping : $@convention(thin) (@owned Klass) -> @owned Klass {
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bb0(%0 : @owned $Klass):
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%1 = move_value [pointer_escape] %0 : $Klass
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%2 = unchecked_bitwise_cast %1 : $Klass to $Builtin.Int64
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return %1 : $Klass
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}
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// CHECK-LABEL: sil [serialized] [ossa] @test_allocbox_escaping :
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// CHECK: %0 = alloc_box [pointer_escape] ${ var Klass }
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// CHECK-LABEL: } // end sil function 'test_allocbox_escaping'
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sil [serialized] [ossa] @test_allocbox_escaping : $@convention(thin) () -> () {
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bb0:
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%0 = alloc_box [pointer_escape] ${ var Klass }
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dealloc_box %0 : ${ var Klass }
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%9999 = tuple()
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return %9999 : $()
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}
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// CHECK-LABEL: sil [serialized] [ossa] @test_beginborrow_escaping :
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// CHECK: %1 = begin_borrow [pointer_escape] %0 : $Klass
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// CHECK-LABEL: } // end sil function 'test_beginborrow_escaping'
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sil [serialized] [ossa] @test_beginborrow_escaping : $@convention(thin) (@owned Klass) -> () {
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bb0(%0 : @owned $Klass):
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%1 = begin_borrow [pointer_escape] %0 : $Klass
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%2 = unchecked_bitwise_cast %1 : $Klass to $Builtin.Int64
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end_borrow %1 : $Klass
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destroy_value %0 : $Klass
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%t = tuple ()
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return %t : $()
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}
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// CHECK-LABEL: sil [serialized] [ossa] @test_reborrow : $@convention(thin) (@owned Klass) -> () {
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// CHECK: bb3([[ARG:%.*]] : @reborrow $Klass):
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// CHECK: } // end sil function 'test_reborrow'
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sil [serialized] [ossa] @test_reborrow : $@convention(thin) (@owned Klass) -> () {
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bb0(%0 : @owned $Klass):
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cond_br undef, bb1, bb2
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bb1:
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%b1 = begin_borrow %0 : $Klass
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br bb3(%b1 : $Klass)
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bb2:
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%b2 = begin_borrow %0 : $Klass
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br bb3(%b2 : $Klass)
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bb3(%r : @reborrow $Klass):
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%rf = borrowed %r : $Klass from (%0 : $Klass)
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end_borrow %rf : $Klass
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destroy_value %0 : $Klass
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%9999 = tuple()
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return %9999 : $()
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}
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