[Issue 22155] practical range usage often causes unnecessary closure allocations.

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=22155

kinke <ki...@gmx.net> changed:

           What    |Removed                     |Added
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                 CC|                            |ki...@gmx.net

--- Comment #1 from kinke <ki...@gmx.net> ---
LDC optimizes it away with -O for the 2 given testcases (via the GC2Stack IR
pass) - conceptually, it can prove that the closure doesn't escape after
inlining *everything*, and moves it back to the stack.

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