| // Make sure that we run objc arc contract when emitting ir or bc with optimization enabled. |
| |
| // RUN: %empty-directory(%t) |
| |
| // RUN: %target-swift-frontend -import-objc-header %S/Inputs/StaticInline.h %s -emit-ir -Xllvm -disable-objc-arc-contract -parse-as-library -O | %FileCheck --check-prefix=CHECK-WITHOUT-PASS %s |
| // RUN: %target-swift-frontend -import-objc-header %S/Inputs/StaticInline.h %s -emit-bc -Xllvm -disable-objc-arc-contract -parse-as-library -O -o %t/test1.bc && %llvm-dis -o - %t/test1.bc | %FileCheck --check-prefix=CHECK-WITHOUT-PASS %s |
| |
| // RUN: %target-swift-frontend -import-objc-header %S/Inputs/StaticInline.h %s -emit-ir -parse-as-library -O | %FileCheck --check-prefix=CHECK-WITH-PASS %s |
| // RUN: %target-swift-frontend -import-objc-header %S/Inputs/StaticInline.h %s -emit-bc -parse-as-library -O -o %t/test2.bc && %llvm-dis -o - %t/test2.bc | %FileCheck --check-prefix=CHECK-WITH-PASS %s |
| |
| |
| // REQUIRES: objc_interop |
| // REQUIRES: asserts |
| |
| // CHECK-WITHOUT-PASS: call void (...) @clang.arc.use |
| // CHECK-WITH-PASS-NOT: call void (...) @clang.arc.use |
| |
| import Foundation |
| |
| @inline(never) |
| public func foo() throws { |
| let x: FileManager! = nil |
| let y = URL(string: "http://swift.org") |
| let z: URL! = nil |
| let w: String = "foo" |
| var e: NSError? = nil |
| test(x, y, z, w, .usingNewMetadataOnly, &e) |
| } |