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e90a68fa17
This will ensure that if an expert user is using this feature and makes a mistake as a result of tweaking their code, they get an error. This will ensure they do not ship and look into why this is happening. This is not intended to be used by anyone except for expert stdlib users.
30 lines
1.6 KiB
Plaintext
30 lines
1.6 KiB
Plaintext
// RUN: %target-sil-opt -module-name Swift -dataflow-diagnostics -verify %s
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sil_stage raw
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import Builtin
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struct MyInt {
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var i : Builtin.Int32
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}
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sil @concrete_type_object_fail : $@convention(thin) (MyInt, MyInt) -> MyInt {
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bb0(%0 : $MyInt, %1 : $MyInt):
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%2 = builtin "generic_add"<MyInt>(%0 : $MyInt, %1 : $MyInt) : $MyInt // expected-error {{Argument of type 'MyInt' can not be passed as an argument to a Polymorphic builtin. Polymorphic builtins can only be passed arguments that are trivial builtin typed}}
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return %2 : $MyInt
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}
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sil @concrete_type_address_fail : $@convention(thin) (@in_guaranteed MyInt, @in_guaranteed MyInt) -> @out MyInt {
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bb0(%0 : $*MyInt, %1 : $*MyInt, %2 : $*MyInt):
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%3 = builtin "generic_add"<MyInt>(%0 : $*MyInt, %1 : $*MyInt, %2 : $*MyInt) : $() // expected-error {{Argument of type 'MyInt' can not be passed as an argument to a Polymorphic builtin. Polymorphic builtins can only be passed arguments that are trivial builtin typed}}
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%9999 = tuple()
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return %9999 : $()
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}
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sil @concrete_type_address_fail_mismatched_trivial_type : $@convention(thin) (@in_guaranteed Builtin.FPIEEE32, @in_guaranteed Builtin.FPIEEE32) -> @out Builtin.FPIEEE32 {
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bb0(%0 : $*Builtin.FPIEEE32, %1 : $*Builtin.FPIEEE32, %2 : $*Builtin.FPIEEE32):
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%3 = builtin "generic_add"<Builtin.FPIEEE32>(%0 : $*Builtin.FPIEEE32, %1 : $*Builtin.FPIEEE32, %2 : $*Builtin.FPIEEE32) : $() // expected-error {{Static overload 'add_FPIEEE32' does not exist for polymorphic builtin 'generic_add'. Static overload implied by passing argument of type 'Builtin.FPIEEE32'}}
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%9999 = tuple()
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return %9999 : $()
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}
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