core.checkedint?
David Nadlinger via digitalmars-d-ldc
digitalmars-d-ldc at puremagic.com
Fri Oct 31 21:04:37 PDT 2014
On 1 Nov 2014, at 1:58, bearophile via digitalmars-d-ldc wrote:
> Do you want to make LDC2 recognize core.checkedint functions and
> implement them efficiently reading the overflow/carry flags of the
> CPU?
Sure, it maps very directly to the corresponding LLVM intrinsics
(conditionally setting the by-ref parameter has to be done in a small
wrapper, though). Pull request are very welcome. ;)
David
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