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The asmname attribute allows one to specify the name that will be used when lowering a given SIL declaration to LLVM IR. It is not currently exposed in the surface language. Make sure this attribute round-trips through the parser and serialization. Part of rdar://137014448O.
17 lines
740 B
Plaintext
17 lines
740 B
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 borrow
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// RUN: %target-sil-opt -sil-print-types %t/tmp.sib -o %t/tmp.2.sib -module-name borrow
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// RUN: %target-sil-opt -sil-print-types %t/tmp.2.sib -module-name asmname -emit-sorted-sil | %FileCheck %s
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import Swift
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// CHECK: sil_global [asmname "v1"] @$s4main13renamedGlobalSivp : $Int
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sil_global [asmname "v1"] @$s4main13renamedGlobalSivp : $Int
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// CHECK: sil [asmname "f1"] @$s4main15renamedFunctionyyF : $@convention(thin) () -> ()
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sil [asmname "f1"] @$s4main15renamedFunctionyyF : $@convention(thin) () -> () {
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%0 = tuple ()
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return %0
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}
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