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// RUN: %ldc -c -O3 -output-ll -of=%t.ll %s && FileCheck %s < %t.ll
// RUN: %ldc -d-version=RUN -run %s
// CHECK-LABEL: define{{.*}} @{{.*}}simple2d
auto simple2d()
{
// CHECK: _d_newarrayU
// CHECK: _d_newarrayU
// CHECK-NOT: _d_newarrayU
// CHECK: ret {
return [[1.0]];
}
// GitHub issue #1925
// CHECK-LABEL: define{{.*}} @{{.*}}make2d
auto make2d()
{
// CHECK: _d_newarrayU
// CHECK-NOT: _d_newarrayU
double[][1] a = [[1.0]];
// CHECK: ret
return a;
}
// CHECK-LABEL: define{{.*}} @{{.*}}make3d
auto make3d()
{
// CHECK: _d_newarrayU
// CHECK: _d_newarrayU
// CHECK-NOT: _d_newarrayU
int[][1][] a = [[[1]]];
// CHECK: ret {
return a;
}
struct S
{
auto arr = [[321]];
}
// CHECK-LABEL: define{{.*}} @{{.*}}makeS
auto makeS()
{
// CHECK: _d_newarrayU
// CHECK: _d_newarrayU
// CHECK-NOT: _d_newarrayU
// CHECK: ret
return S();
}
mixin template A()
{
auto a = [1, 2, 3];
auto b = [[1, 2, 3]];
}
version (RUN)
{
void main()
{
{
auto a = simple2d();
auto b = simple2d();
assert(a.ptr !is b.ptr);
assert(a[0].ptr !is b[0].ptr);
}
{
auto a = make2d();
auto b = make2d();
assert(a.ptr !is b.ptr);
assert(a[0].ptr !is b[0].ptr);
}
{
auto a = make3d();
auto b = make3d();
assert(a.ptr !is b.ptr);
assert(a[0].ptr !is b[0].ptr);
assert(a[0][0].ptr !is b[0][0].ptr);
}
{
enum e = [[1.0]];
auto a = e;
auto b = e;
assert(a.ptr !is b.ptr);
assert(a[0].ptr !is b[0].ptr);
}
{
auto a = makeS();
auto b = makeS();
assert(a.arr.ptr !is b.arr.ptr);
assert(a.arr[0].ptr !is b.arr[0].ptr);
}
{
mixin A!() a0;
mixin A!() a1;
assert(a0.a.ptr !is a1.a.ptr);
assert(a0.b.ptr !is a1.b.ptr);
assert(a0.b[0].ptr !is a1.b[0].ptr);
}
}
}
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