phunix/external/bsd/llvm/dist/clang/test/CodeGenObjCXX/microsoft-abi-arc-param-order.mm
Lionel Sambuc 0a6a1f1d05 NetBSD re-synchronization of the source tree
This brings our tree to NetBSD 7.0, as found on -current on the
10-10-2015.

This updates:
 - LLVM to 3.6.1
 - GCC to GCC 5.1
 - Replace minix/commands/zdump with usr.bin/zdump
 - external/bsd/libelf has moved to /external/bsd/elftoolchain/
 - Import ctwm
 - Drop sprintf from libminc

Change-Id: I149836ac18e9326be9353958bab9b266efb056f0
2016-01-13 20:32:14 +01:00

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// RUN: %clang_cc1 -mconstructor-aliases -fobjc-arc -triple i686-pc-win32 -emit-llvm -o - %s | FileCheck %s
struct A {
A();
A(const A &);
~A();
int a;
};
// Verify that we destruct things from left to right in the MS C++ ABI: a, b, c, d.
//
// CHECK-LABEL: define void @"\01?test_arc_order@@YAXUA@@PAAAPAUobjc_object@@01@Z"
// CHECK: (<{ %struct.A, i8*, %struct.A, i8* }>* inalloca)
void test_arc_order(A a, id __attribute__((ns_consumed)) b , A c, id __attribute__((ns_consumed)) d) {
// CHECK: call x86_thiscallcc void @"\01??1A@@QAE@XZ"(%struct.A* %{{.*}})
// CHECK: call void @objc_storeStrong(i8** %{{.*}}, i8* null)
// CHECK: call x86_thiscallcc void @"\01??1A@@QAE@XZ"(%struct.A* %{{.*}})
// CHECK: call void @objc_storeStrong(i8** %{{.*}}, i8* null)
// CHECK: ret void
}