Files
swift-mirror/test/IRGen/empty_array.sil
Anthony Latsis 55e5618eab [test] Match nocapture to succeed both on main and rebranch
Both the syntax and relative order of the LLVM `nocapture` parameter
attribute changed upstream in 29441e4f5fa5f5c7709f7cf180815ba97f611297.
To reduce conflicts with rebranch, adjust FileCheck patterns to expect
both syntaxes and orders anywhere the presence of the attribute is not
critical to the test. These changes are temporary and will be cleaned
up once rebranch is merged into main.
2025-05-08 23:52:43 +01:00

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// RUN: %swift -target x86_64-apple-macosx10.9 -module-name main %s -emit-ir -o - | %FileCheck -check-prefix=CHECK-64 %s
// RUN: %swift -target i386-apple-ios7.1 %s -module-name main -emit-ir -o - | %FileCheck -check-prefix=CHECK-32 %s
// RUN: %swift -target x86_64-apple-ios7.1 %s -module-name main -emit-ir -o - | %FileCheck -check-prefix=CHECK-64 %s
// RUN: %swift -target armv7-apple-ios7.1 %s -module-name main -emit-ir -o - | %FileCheck -check-prefix=CHECK-32 %s
// RUN: %swift -target arm64-apple-ios7.1 %s -module-name main -emit-ir -o - | %FileCheck -check-prefix=CHECK-64 %s
// RUN: %swift -target x86_64-unknown-linux-gnu -disable-objc-interop %s -module-name main -emit-ir -o - | %FileCheck -check-prefix=CHECK-64 %s
// REQUIRES: CODEGENERATOR=X86
// REQUIRES: CODEGENERATOR=ARM
// FIXME(https://github.com/apple/swift/issues/46187): test is failing after being unintentionally disabled for a while.
// XFAIL: *
sil_stage canonical
import Builtin
// CHECK-32-LABEL: define{{( protected)?}} void @empty_array(%swift.opaque* noalias {{(nocapture|captures\(none\))}}) {{.*}} {
// CHECK-32: %1 = bitcast %swift.opaque* %0 to i8*
// CHECK-32: %2 = getelementptr inbounds i8, i8* %1, i32 0
// CHECK-64-LABEL: define{{( protected)?}} void @empty_array(%swift.opaque* noalias {{(nocapture|captures\(none\))}}) {{.*}} {
// CHECK-64: %1 = bitcast %swift.opaque* %0 to i8*
// CHECK-64: %2 = getelementptr inbounds i8, i8* %1, i64 0
sil @empty_array : $@convention(thin) (@in ()) -> () {
entry(%0 : $*()):
%1 = integer_literal $Builtin.Word, 1
%2 = index_addr %0 : $*(), %1 : $Builtin.Word
return undef : $()
}