Files
swift-mirror/test/Interop/Cxx/foreign-reference/pod-irgen.swift
Anthony Latsis 17fc00f8a7 [test] IRGen: Adjust FileCheck patterns for new nuw attribute in upstream LLVM
This attribute was introduced in
7eca38ce76d5d1915f4ab7e665964062c0b37697 (llvm-project).

Match it using a wildcard regex, since it is not relevant to these
tests.

This is intended to reduce future conflicts with rebranch.
2025-05-04 03:28:56 +01:00

29 lines
1.0 KiB
Swift

// RUN: %target-swift-emit-ir %s -I %S/Inputs -enable-experimental-cxx-interop -validate-tbd-against-ir=none -disable-llvm-verify -Xcc -fignore-exceptions -disable-availability-checking | %FileCheck %s
import POD
// TODO: this should not be opaque.
// CHECK: %TSo7IntPairV = type <{ %Ts5Int32V, %Ts5Int32V }>
// CHECK: %struct.IntPair = type { i32, i32 }
// CHECK-LABEL: define {{.*}}swiftcc void @"$s4main4testyyF"
// CHECK: [[X:%.*]] = alloca ptr
// CHECK: [[CREATED:%.*]] = call ptr @{{_ZN7IntPair6createEv|"\?create\@IntPair\@\@SAPEAU1\@XZ"}}()
// CHECK: store ptr [[CREATED]], ptr [[X]]
// CHECK: [[B_FIELD:%.*]] = getelementptr inbounds{{.*}} %TSo7IntPairV, ptr [[CREATED]], i32 0, i32 1
// CHECK: [[INT_VALUE:%.*]] = getelementptr inbounds{{.*}} %Ts5Int32V, ptr [[B_FIELD]], i32 0, i32 0
// CHECK: store i32 42, ptr [[INT_VALUE]], align 4
// CHECK: call i32 @{{_ZNK7IntPair4testEv|"\?test\@IntPair\@\@QEBAHXZ"}}(ptr [[CREATED]])
// CHECK: ret void
public func test() {
var x = IntPair.create()
x.b = 42
_ = x.test()
}