DIP62: Volatile type qualifier for unoptimizable variables in embedded programming
Walter Bright via Digitalmars-d
digitalmars-d at puremagic.com
Wed Jul 16 11:58:07 PDT 2014
On 7/16/2014 7:31 AM, Iain Buclaw via Digitalmars-d wrote:
>> They are _trivial_ to implement for any of the compilers.
> No they aren't, unless you are talking specifically about volatile.,
> in which case, that depends...
If the compiler back end doesn't support volatile, then it's a problem
regardless of how the front end handles it, so the point is moot.
In any case, the compiler front end can always implement an intrinsic by just
calling a function.
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