https://d.puremagic.com/issues/show_bug.cgi?id=11534
Summary: [CTFE] inout + returning a pointer into a member array
Product: D
Version: D2
Platform: All
OS/Version: All
Status: NEW
Severity: normal
Priority: P2
Component: DMD
AssignedTo: [email protected]
ReportedBy: [email protected]
--- Comment #0 from Dmitry Olshansky <[email protected]> 2013-11-17
01:49:04 PST ---
Somewhat reduced test case:
struct MultiArray
{
this(size_t[] sizes...)
{
storage = new size_t[5];
}
@property auto raw_ptr()inout //removing inout helps
{
return storage.ptr+1;
}
size_t[] storage;
}
enum test = (){
auto m = MultiArray(3,2,1);
auto start = m.raw_ptr; //this trigger the bug
//auto start = m.storage.ptr + 1; //this obviously works
return 0;
}();
Output:
bug_ctfe.d(17): Error: cannot cast [0u, 0u, 0u, 0u, 0u][1] to uint* at compile
time
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